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| digital fiber amplifier e3x-da-n the ultimate fiber amplifier for maximum ease of use and high performance be sure to read safety precautions on page 23. ul991* * ul certification including ul 991 testing and evaluation ? applicable standards: ul 3121-1 ? additional application testing and evaluations standards: ul 991 and semi s2-0200s features models with new connector system reduces wiring, saves space, and makes maintenance easier in amplifiers with wire-saving connectors, the power supply is distributed to 1-conductor slave connectors through a 3- conductor master connector. this design has three major advantages. 1. wiring time is significantly reduced. 2. relay connectors are unnecessary, so wiring takes up less space and costs are reduced. 3. storage and maintenance are simpler because it isn't necessary to distinguish between master connector and slave connectors on the amplifier. super digital display with auto power control (apc) circuit the passage of time causes the intensity of the sensor's light- emitting led elements to deteriorate, which may make stable detection impossible. the e3x-da-n is the first series of fiber sensors to use an auto power control (apc) circuit. this achieves strict detection by eliminating fluctuation in the digital value and is ideal for subtle detection such as stable detection of liquid- crystal glass. first in the industry patent pending master connector simplified connector design slave connector up to 16 amplifiers can be connected. power supply pin optical communi- cations first in the industry incident level time threshold 3000 unstable detection incident level time 3000 stable detection previous digital fiber amplifiers e3x-da-n series threshold http://www.ia.omron.com/ 1 (c)copyright omron corporation 2007 all rights reserved.
e3x-da-n power consumption reduced by as much as 70% power consumption is reduced by as much as 70% from 1800 mw to 600 mw (when the digital display is off). digital display can be turned off or dimmed during operation when the digital display is viewed infrequently during operation, current consumption can be reduced by dimming the display or turning it off entirely. (eco-mode can be set from the mobile console only.) new generation of mobile consoles the size of cellular phones. further developing the ultimate power of fiber amplifiers. previous model e3x-da-n (with digital display off) 600 mw 1800 mw this eco-label is displayed on products that meet environmental standards established by omron. eco-mode head function indicator section light intensity monitor channel setting section threshold operation keys battery monitor optical communications channel 1 channel 2 channel 3 channel 4 channel 5 new concept patent pending flash the sensor head and display the amplifier channels during operation. even if the amplifier and sensor head are separated during operation, it is still possible to flash the sensor head and display the amplifier channels. remote setting and adjustment perform settings, teaching, and fine adjustments at the end of the fiber unit. display the light intensity and threshold at the same time. previously, settings and teaching could be performed only on the amplifier. now, however, using a mobile console enables these operations at the end of the fiber. strict adjustments can be made while checking the workpiece position. with group teaching, teach multiple amplifiers simultaneously. eliminate inconsistency by using group zero reset. the tedious teaching that had to be performed separately for each amplifier can now be performed for several amplifiers at once using the mobile console. the group zero reset function can simultaneously reset the digital displays of multiple amplifiers to 0. this function is useful to minimize variation between amplifier values. group teaching http://www.ia.omron.com/ 2 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n ordering information amplifiers pre-wired amplifiers * for details, refer to page 6. amplifiers with standard connectors * for details, refer to page 6. type appearance control output model npn output pnp output standard models on/off output e3x-da11-n e3x-da41-n monitor-output models ? on/off output ? monitor output e3x-da21-n e3x-da51-n mark-detecting models (blue led) on/off output e3x-dab11-n e3x-dab41-n mark-detecting models (green led) e3x-dag11-n e3x-dag41-n infrared models e3x-dah11-n e3x-dah41-n differential-output model * e3x-da11d --- water-resistant models e3x-da11v e3x-da41v twin-output models e3x-da11tw e3x-da41tw type appearance applicable connector (order separately) control output model npn output pnp output standard models master e3x-cn11 on/off output e3x-da6 e3x-da8 slave e3x-cn12 monitor-output models master e3x-cn21 ? on/off output ? monitor output e3x-da7 e3x-da9 slave e3x-cn22 mark-detecting models (blue led) master e3x-cn11 on/off output e3x-dab6 e3x-dab8 slave e3x-cn12 mark-detecting models (green led) master e3x-cn11 e3x-dag6 e3x-dag8 slave e3x-cn12 infrared models master e3x-cn11 e3x-dah6 e3x-dah8 slave e3x-cn12 differential-output model * master e3x-cn11 e3x-da6d --- slave e3x-cn12 water-resistant models (m8 connector) xs3f-m421-40 @ -a xs3f-m422-40 @ -a e3x-da14v E3X-DA44V twin-output models master e3x-cn21 e3x-da6tw e3x-da8tw slave e3x-cn22 http://www.ia.omron.com/ 3 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n amplifier connectors (order separately) note: seal provided as accessory. sensor i/o connectors (order separately) type appearance cable length no. of conductors model master connector 2 m 3 e3x-cn11 4 e3x-cn21 slave connector 1 e3x-cn12 2 e3x-cn22 size cable specifications appearance cable type model m8 standard cable 2 m 4-wire connection xs3f-m421-402-a 5 m xs3f-m421-405-a 2 m xs3f-m422-402-a 5 m xs3f-m422-405-a combining amplifiers and connectors (basically amplifiers and connectors are sold separately.) refer to the following tables when placing an order. when using 5 amplifiers amplifiers applicable connectors (order separately) type npn pnp master connector slave connector standard models e3x-da6 e3x-da8 + e3x-cn11 e3x-cn12 mark-detecting models e3x-dab6 e3x-dab8 e3x-dag6 e3x-dag8 infrared models e3x-dah6 e3x-dah8 differential-output model e3x-da6d --- monitor-output models e3x-da7 e3x-da9 e3x-cn21 e3x-cn22 twin-output models e3x-da6tw e3x-da8tw amplifiers (5 units) + 1 master connector 4 slave connectors straight connector l-shaped connector http://www.ia.omron.com/ 4 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n mobile console (order separately) accessories (order separately) mounting brackets * when using a through-beam fiber unit, order one bracket for the receiver and one for the emitter. appearance model remarks (model number of set) e3x-mc11 mobile console with head, cable, and ac adapter provided as accessories. power supply method: chargeable battery e3x-mc11-c1 mobile console e3x-mc11-h1 head e39-z12-1 cable (1.5 m) appearance applicable model model quantity remarks e3x-da-n series e39-l143 1 --- e3x-da @ v e39-l148 operating instructions sticker end plate model remarks e39-y1 attach near the sensor. ? refer to page 25. appearance model quantity pfp-m 1 http://www.ia.omron.com/ 5 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n ratings and specifications amplifiers pre-wired amplifiers type standard models monitor- output models mark-detecting models infrared models water- resistant models twin-output models output type npn output e3x -da11-n e3x -da21-n e3x -dab11-n e3x -dag11-n e3x -dah11-n e3x -da11v e3x -da11tw item pnp output e3x -da41-n e3x -da51-n e3x -dab41-n e3x -dag41-n e3x -dah41-n e3x -da41v e3x -da41tw light source (wavelength) red led (660 nm) blue led (470 nm) green led (525 nm) infrared led (870 nm) red led (660 nm) power supply voltage 12 to 24 vdc 10%, ripple (p-p) 10% max. power consumption normally: 960 mw max. (current consumption: 40 ma max. at power supply voltage of 24 vdc) eco mode: 720 mw max. (current consumption: 30 ma max. at power supply voltage of 24 vdc) digital display not lit: 600 mw max. (current consumption: 25 ma max. at power supply voltage of 24 vdc) con- trol output on/off output load current: 50 ma (residual voltage (npn/pnp): 1 v max., open collector (npn or pnp output, depending on the model) light on/dark on selectable monitor output --- load 1 to 5 vdc, 10 k min. --- protection circuit power supply reverse polarity, output short-circuit protection, mutual interference prevention (supported for up to 10 units) re- sponse time super-high- speed mode 0.25 ms for operation and reset respectively 0.5 ms for operation and reset respectively standard mode 1 ms for operation and reset respectively 2 ms for operation and reset super-long- distance mode 4 ms for operation and reset respectively 7 ms for operation and reset respectively sensitivity setting teaching or manual method func- tions timer func- tion off-delay timer: 0 to 200 ms, 1 to 20 ms (set in 1-ms units); 20 to 200 ms (set in 5-ms units) using mobile console: off delay, on delay, or one shot (selectable) automatic power con- trol (apc) fiber-optic current digital control --- fiber-optic current digital control zero-reset negative values can be displayed. initial reset settings can be returned to defaults as required. monitor fo- cus --- upper and lower limits can be set as required for every 100 digital values. --- indicators operation indicator (orange), 7-segment digital incident level display (red), 7-segment digital incident level percentage display (red), threshold and excess gain 2-color double bar indicators (green and red), 7-segment digital threshold display (red) display timing switching between normal/peak-hold/bottom-hold possible display orientation switching between normal/reverse possible optical axis adjust- ment optical axis adjustment possible (hyper-flashing function) ambient illumination (receiver side) incandescent lamp: 10,000 lx max. sunlight: 20,000 lx max. for dimensions, refer to page 26 to 29. http://www.ia.omron.com/ 6 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n amplifiers with connectors (specifications different to those for pre-wired amplifiers) * the dielectric strength for water-resistant models is 500 vac at 50/60 hz for 1 min. ambient temperature operating:groups of 1 to 3 amplifiers: ? 25 to 55 c groups of 4 to 11 amplifiers: ? 25 to 50 c groups of 12 to 16 amplifiers: ? 25 to 45 c storage:? 30 to 70 c (with no icing or condensation) ambient humidity operating and storage: 35% to 85% (with no condensation) insulation resistance 20 m min. (at 500 vdc) dielectric strength 1,000 vac at 50/60 hz for 1 min vibration resistance (destruction) 10 to 55 hz with a 1.5-mm double amplitude for 2 h each in x, y and z directions shock resistance (destruction) 500m/s 2 , for 3 times each in x, y and z directions degree of protection iec ip50 (with protective cover attached) iec ip66 (with protective cover attached) iec ip50 (with protective cover attached) connection method pre-wired (standard cable length: 2 m) weight (packed state) approx. 100 g approx. 110 g approx. 100 g materi- al case polybutylene terephthalate (pbt) cover polycarbonate polyethersulfo ne accessories instruction sheet type standard models monitor-out- put models mark-detecting models infrared models water- resistant models * twin-output models output type npn output e3x-da6 e3x-da7 e3x-dab6 e3x-dag6 e3x-dah6 e3x -da14v e3x -da6tw item pnp output e3x-da8 e3x-da9 e3x-dab8 e3x-dag8 e3x-dah8 e3x -da44v e3x -da8tw connection method standard connector m8 connector standard connector weight (packed state) approx. 55 g approx. 65 g approx. 55 g type standard models monitor- output models mark-detecting models infrared models water- resistant models twin-output models output type npn output e3x -da11-n e3x -da21-n e3x -dab11-n e3x -dag11-n e3x -dah11-n e3x -da11v e3x -da11tw item pnp output e3x -da41-n e3x -da51-n e3x -dab41-n e3x -dag41-n e3x -dah41-n e3x -da41v e3x -da41tw connectors item model e3x-cn11/21/22 e3x-cn12 rated current 2.5 a rated voltage 50 v contact resistance 20 m max. (20 mvdc max., 100 ma max.) the figure is for connection to the amplifier and the adjacent connector. it does not include the conductor resistance of the cable. no. of insertions (durability) 50 times the figure for the number of insertions is for connection to the amplifier and the adjacent connector. material housing polybutylene terephthalate (pbt) contacts phosphor bronze/gold-plated nickel weight (packed state) approx. 55 g approx. 25 g mobile console item model e3x-mc11 power supply voltage charged with ac adapter connection method connected via adapter weight (packed state) approx. 580 g (console only: 120 g) refer to instruction manual provided with the mobile console for details. http://www.ia.omron.com/ 7 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n digital fiber amplifiers with differential outputs (e3x-da11d/e3x-da6d) characteristics of applicable fiber units through-beam fiber units *1. these values are for sensing objects that are moving. *2. this value applies when the response time is set to 3 to 11. an object of this value is detectable if the temperature change s within the range of ambient operating temperature. (the value is for sensing objects that are moving.) *3. the values given in the above table are those that can be detected at a digital value of 1,000 in each sensing area. reflective fiber units *1. sensing distances are given for white paper. *2. these values are for sensing objects that are moving. *3. this value applies when the response time is set to 3 to 11. an object of this value is detectable if the temperature change s within the range of ambient operating temperature. (the value is for sensing objects that are moving.) differences compared with e3x-da-n amplifier sensing distance (mm) (the figures in parentheses apply when using the 39-f1 lens unit.) standard object (mm) * 1 (min. sensing object * 2: opaque) sensitivity selection high low 11-level setting 1 2 3 to 11 1 2 3 to 11 fiber unit response time 270 or 570 s 0.5 or 1 ms 1 to 200 ms or 2 to 400 ms 270 or 570 s 0.5 or 1 ms 1 to 200 ms or 2 to 400 ms e32-t11r 240 (1680) 280 (1960) 370 (2590) 140 (980) 180 (1260) 240 (1680) 1 dia. (0.01 dia.) e32-t21r 50 60 80 30 40 50 e32-t16wr 580 690 910 350 450 580 (0.3 dia.) * 1 e32-t16pr 380 450 600 230 290 380 (0.2 dia.) * 2 sensing distance (mm) * 1 standard object (mm) * 2 (min. sensing object * 3: opaque) sensitivity selection high low 11-level setting 1 2 3-11 1 2 3-11 fiber unit response time 270 or 570 s 0.5 or 1 ms 1 to 200 ms or 2 to 400 ms 270 or 570 s 0.5 or 1 ms 1 to 200 ms or 2 to 400 ms e32-d11r 80 90 120 45 60 80 150 150 (0.01 dia.) e32-d21r 13 15 20 7 10 13 25 25 (0.01 dia.) differential-output models (ed ge-detection models) type pre-wired wire-saving connector item npn output e3x-da11d e3x-da6d current consumption 960 mw max. (current consumption: 40 ma max. at power supply voltage of 24 vdc) con- trol output on/off output load current: 50 ma max., (residual voltage: 1 v max. for npn/pnp output) open collector switchable between light on (on at edge detection) and dark on (off at edge detection) detection mode switchable between single edge and double edge detection mode response time single edge: can be set to 270 s, 500 s, 1 ms, 2 ms, 4 ms, 10 ms, 20 ms, 30 ms, 50 ms, 100 ms, or 200 ms. double edge: can be set to 570 s, 1 ms, 2 ms, 4 ms, 10 ms, 20 ms, 30 ms, 50 ms, 100 ms, 200 ms or 400 ms. func- tions timer functions light on: off-delay timer, dark on: on-delay timer 0 to 5 s (1 to 20 ms: 1-ms units, 20 to 200 ms: 5-ms units, 200 ms to 1 s: 100 ms, 1 to 5 s: 1-s units) apc yes zero-reset yes (negative values can be displayed.) initial reset yes (settings can be returned to defaults.) sensitivity se- lection yes (high/low) teaching level one-point teaching level can be varied from 1% to 50% in increments of 1% indicators operation indicator (orange), 7-segment digital incident level display (red), 7-segment digital detection level display (red) for other information, refer to the instruction manual supplied with the product. http://www.ia.omron.com/ 8 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n engineering data (typical) e3x-da-n/e3x-da @ v/e3x-da@tw parallel operating range at maximum sensitivity. (use for optical axis adjustment at installation.) through-beam through-beam through-beam e32-t11l e32-t11l + e39-f1 (separately sold long-distance lens unit) e32-t12l through-beam through-beam through-beam e32-tc200 e32-tc200 + e39-f1 (separately sold long-distance lens unit) e32-t11r through-beam through-beam through-beam e32-t12r e32-t21r e32-t22r through-beam through-beam through-beam e32-t11 e32-t22b e32-t14lr 800 600 400 200 0 ?200 ?400 ?600 ?800 0.5 1.51 2 2.5 3 3.5 4 distance x (m) high speed super-long distance standard distance y (mm) x y 800 600 400 200 0 ?200 ?400 ?600 ?800 12 345 x y distance x (m) super-high speed super-long distance standard distance y (mm) x y 800 600 400 200 0 ?200 ?400 ?600 ?800 2 1345 distance x (m) high speed super-long distance distance y (mm) standard 600 400 200 0 ?200 ?400 ?600 0.4 0.8 1.2 1.6 2 x y distance x (m) super-high speed super-long distance standard distance y (mm) 600 400 200 0 ?200 ?400 ?600 12345 x y distance x (m) high speed super-long distance standard distance y (mm) 400 300 200 100 0 ?100 ?200 ?300 ?400 0.2 0.4 0.8 1.2 0.6 1 1.4 x y distance x (m) super-high speed super-long distance standard distance y (mm) x y 400 300 200 100 0 ?100 ?200 ?300 ?400 0.6 0.2 0.4 0.8 1 1.2 1.4 distance x (m) super-high speed super-long distance standard distance y (mm) 40 30 20 10 0 ?10 ?20 ?30 ?40 4020 80 100 60 120 140 160 x y distance x (mm) high speed super-long distance standard distance y (mm) 80 60 40 20 0 ?20 ?40 ?60 ?80 50 100 150 200 250 300 350 x y distance x (mm) super-high speed super-long distance standard distance y (mm) 800 600 400 200 0 ?200 ?400 ?600 ?800 0.80.4 1.2 1.6 2 2.4 x y distance x (m) super-high speed super-long distance standard distance y (mm) 200 150 100 50 0 ?50 ?100 ?150 ?200 100 200 300 400 500 x y distance x (mm) high speed super-long distance standard distance y (mm) 150 100 50 0 ?50 ?100 ?150 100 200 300 400 600500 x y distance x (mm) super-high speed super-long distance standard distance y (mm) http://www.ia.omron.com/ 9 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n through-beam through-beam through-beam e32-t24r e32-t81r e32-t51 through-beam through-beam through-beam e32-t61 e32-t61 + e39-f1 (separately sold long-distance lens unit) e32-t22s through-beam through-beam through-beam e32-t24s e32-t16w e32-t16wr through-beam through-beam through-beam e32-t16j e32-t16j e32-t16jr through-beam through-beam e32-t16p e32-t16pr 40 30 20 10 0 ?10 ?20 ?30 ?40 40 80 120 160 200 x y distance x (mm) super-high speed super-long distance standard distance y (mm) 300 200 100 0 ?100 ?200 ?300 100 200 400300 500 600 700 800 x y distance x (mm) high speed super-long distance standard distance y (mm) 800 600 400 200 0 ?200 ?400 ?600 ?800 0.4 0.8 1.2 1.6 2 x y distance x (m) high speed super-long distance standard distance y (mm) 500 400 300 200 100 0 ?100 ?200 ?300 ?400 ?500 0.2 0.4 0.6 0.8 1 1.2 x y distance x (m) high speed super-long distance standard distance y (mm) 600 400 200 0 ?200 ?400 ?600 12345 x y distance x (m) high speed super-long distance standard distance y (mm) 200 150 100 50 0 ?50 ?100 ?150 ?200 12345 x y distance x (m) high speed super-long distance standard distance y (mm) 80 60 40 20 0 ?20 ?40 ?60 ?80 12345 x y distance x (m) high speed super-long distance standard distance y (mm) x y 120 80 40 0 ?40 ?80 ?120 12345 distance x (m) high speed super-long distance standard distance y (mm) x y 150 100 50 0 ?50 ?100 ?150 123456 distance x (m) super-high speed super-long distance standard distance y (mm) 200 150 100 50 0 ?50 ?100 ?150 ?200 12345 x y distance x (m) high speed super-long distance standard distance y (mm) 200 150 100 50 0 ?50 ?100 ?150 ?200 1 2 3 45 x y distance x (m) high speed super-long distance standard distance y (mm) 150 100 50 0 ?50 ?100 ?150 1 2 34 5 x y distance x (m) super-high speed super-long distance standard distance y (mm) 150 100 50 0 ?50 ?100 ?150 1 23 5 4 x y distance x (m) high speed super-long distance standard distance y (mm) 200 150 100 50 0 ?50 ?100 ?150 ?200 1 23 5 4 x y distance x (m) super-high speed super-long distance standard distance y (mm) http://www.ia.omron.com/ 10 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n operating range with standard sensing object at maximum sensitivity. (use for the positioning of the object and sensor.) reflective reflective reflective e32-d21l e32-dc200 e32-d11r reflective reflective reflective e32-d12r e32-d21r e32-d22r reflective reflective reflective e32-d33 e32-d331 e32-d21b reflective reflective reflective e32-d22b e32-c31 e32-c41 30 20 10 0 ?10 ?20 ?30 100 200 300 400 x y distance x (mm) high speed super-long distance standard distance y (mm) 150 100 50 0 ?50 ?100 ?150 100 200 300 400 500 600 x y distance x (mm) super-high speed super-long distance standard distance y (mm) 50 40 30 20 10 0 ?10 ?20 ?30 ?40 ?50 100 300200 400 500 x y distance x (mm) high speed super-long distance standard distance y (mm) 100 80 60 40 20 0 ?20 ?40 ?60 ?80 ?100 100 300 200 400 500 x y distance x (mm) super-high speed super-long distance standard distance y (mm) 10 8 6 4 2 0 ?2 ?4 ?6 ?8 ?10 10 30 40 60 20 50 70 80 90 x y distance x (mm) high speed super-long distance standard distance y (mm) 10 8 6 4 2 0 ?2 ?4 ?6 ?8 ?10 80 60 40 20 100 x y distance x (mm) super-high speed super-long distance standard distance y (mm) 8 6 4 2 0 ?2 ?4 ?6 ?8 10 20 30 40 50 x y distance x (mm) super-high speed super-long distance standard distance y (mm) 0.6 0.4 0.2 0 ?0.2 ?0.4 ?0.6 123456 x y distance x (mm) high speed super-long distance standard distance y (mm) 20 15 10 5 0 ?5 ?10 ?15 ?20 20 40 60 80 100 120 140 x y distance x (mm) high speed super-long distance standard distance y (mm) 20 15 10 5 0 ?5 ?10 ?15 ?20 40 20 60 80 100 x y distance x (mm) high speed super-long distance standard distance y (mm) 30 20 10 0 ?10 ?20 ?30 20 40 60 80 100 x y distance x (mm) high speed super-long distance standard distance y (mm) 12 8 4 0 ?4 ?8 ?12 10 20 30 40 50 60 x y distance x (mm) high speed super-long distance standard distance y (mm) http://www.ia.omron.com/ 11 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n reflective reflective reflective e32-c42 e32-d32 e32-d14lr reflective reflective reflective e32-d24 e32-d24r e32-d61 reflective reflective reflective e32-d36p1 e32-d36p1 e32-l56e @ limited reflective e32-l25l 12 8 4 0 ?4 ?8 ?12 10 20 30 40 50 60 x y distance x (mm) high speed super-long distance standard distance y (mm) 40 30 20 10 0 10 20 30 40 40 80 120 160 200 240 x y distance x (mm) high speed super-long distance standard distance y (mm) 25 20 15 10 5 0 5 10 15 20 25 160 120 80 40 200 y x distance x (mm) super-high speed super-long distance standard distance y (mm) 20 15 10 5 0 5 10 15 20 20 40 60 80 100 120 y x distance x (mm) high speed super-long distance standard distance y (mm) y x 10 8 6 4 2 0 2 4 6 8 10 10 20 30 40 50 60 distance x (mm) super-high speed super-long distance standard distance y (mm) 120 80 40 0 40 80 120 100 200 300 400 500 x y distance x (mm) high speed super-long distance standard distance y (mm) 0 50 100 150 200 200 150 100 50 100 200 300 400 500 600 x y distance x (mm) high speed super-long distance standard distance y (mm) 120 80 40 0 40 80 120 100 400 200 300 500 600 x y distance x (mm) high speed super-long distance standard distance y (mm) 2.0 1.5 1.0 0.5 0 0.5 1.0 1.5 2.0 4 8 12 16 20 24 x y distance x (mm) distance y (mm) 1 0.5 0 0.5 1 2 4 6 8 10 y x x distance x (mm) distance y (mm) http://www.ia.omron.com/ 12 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n e3x-da-n excess gain ratio vs. distance with standard sensing object at maximum sensitivity. through-beam reflective reflective e32-tc200 e32-dc200 e32-d21l operating range hysteresis vs. sensing distance repeat accuracy vs. sensing distance reflective reflective reflective e32-dc200 e32-d11l e32-dc200 monitor output vs. distance (standard mode) through-b eam reflective e32-tc200 e32-dc200 1,000 500 300 100 50 30 10 5 3 1 0.5 0.3 0.1 distance (m) 0 0.4 0.8 1.2 1.6 2 super-high speed standard super-long distance oper- ating level excess gain ratio (times) 1,000 500 300 100 50 30 10 5 3 1 0.5 0.3 0.1 0 100 200 300 400 500 600 700 800 distance (mm) super-high speed standard super-long distance oper- ating level excess gain ratio (times) 1,000 500 300 100 50 30 10 5 3 1 0.5 0.3 0.1 0 50 100 150 200 250 300 350 400 distance (mm) super-high speed standard super-long distance oper- ating level excess gain ratio (times) 20 15 10 5 0 ?5 ?10 ?15 ?20 30 20 40 50 60 10 0.02-mm -dia. copper wire 0.1-mm -dia. copper wire 0.4-mm-dia. copper wire x y distance x (mm) distance y (mm) 30 25 20 15 10 5 0 100 200 400 300 500 sensing object: white paper distance hysteresis offon hysteresis (mm) distance (mm) super-high speed standard super-long distance 100 90 80 70 60 50 40 30 20 10 0 20 40 80 60 100 x on sensing object: white paper distance x (mm) super-high speed standard super-long distance repeat accuracy (mm) 6 5 4 3 2 1 0 50 100 150 250 200 300 distance (mm) monitor output (v) 6 5 4 3 2 1 0 10 3020 5040 60 90 70 80 100 distance (mm) monitor output (v) http://www.ia.omron.com/ 13 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n e3x-dab-n/e3x-dag-n e3x-dah-n parallel operating range at maximum sensitivity. (use for optical axis adjustment at installation.) through-beam through-beam e32-tc200 e32-tc200 + e39-f1(separatel y sold long-d istance lens unit) operating range with standard sensing object at maximum sensitivity. (use for the positioning of the object and sensor.) reflective reflective limited reflective e32-dc200 e32-cc200 e32-d11l parallel operating range at maximum sensitivity. (use for optical axis adjustment at installation.) through-beam through-beam through-beam e32-tc200 e32-t11l e32-t14 operating range with standard sensing object at maximum sensitivity. (use for the positioning of the object and sensor.) reflective reflective limited reflective e32-dc200 e32-d11l e32-cc200 for other information on fiber units, refer to the fiber sensors best selection catalog (cat. no. e353). 80 60 40 20 0 ?20 ?40 ?60 ?80 50 100 150 200 250 x y distance x (mm) super-high speed super- long distance standard distance y (mm) 200 150 100 50 0 ?50 ?100 ?150 ?200 0.5 2 1 1.5 2.5 x y distance x (m) super-high speed super-long distance standard distance y (mm) 40 30 20 10 0 ?10 ?20 ?30 ?40 20 40 60 80 100 x y distance x (mm) super-high speed super-long distance standard distance y (mm) 20 15 10 5 0 ?5 ?10 ?15 ?20 20 40 60 80 100 x y distance x (mm) super-high speed super-long distance standard distance y (mm) 40 30 20 10 0 ?10 ?20 ?30 ?40 100 120 80 60 40 20 x y distance x (mm) super-high speed super-long distance standard distance y (mm) 200 150 100 50 0 ?50 ?100 ?150 ?200 0.2 0.4 0.6 8.0 1 x y distance x (m) super-high speed super-long distance standard distance y (mm) 400 300 200 100 0 ?100 ?200 ?300 ?400 0.4 0.8 1.2 1.6 2 x y distance x (m) super-high speed super-long distance standard distance y (mm) 200 150 100 50 0 ?50 ?100 ?150 ?200 1 2 3 45 x y distance x (m) super-high speed super-long distance standard distance y (mm) 40 30 20 10 0 ?10 ?20 ?30 ?40 40 80 120 160 200 x y distance x (mm) super-high speed super-long distance standard distance y (mm) 80 60 40 20 0 ?20 ?40 ?60 ?80 80 160 240 320 400 x y distance x (mm) super-high speed super-long distance standard distance y (mm) 50 40 30 20 10 0 ?10 ?20 ?30 ?40 ?50 40 80 120 160 200 x y distance x (mm) super-high speed super-long distance standard distance y (mm) http://www.ia.omron.com/ 14 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n technical reference (for e3x-da-tw twin-output models) (in the following examples, threshold 1 is set to 3,000, and threshold 2 is set to 1,000.) output patterns for normal operation outputs 1 and 2 can be set to operate independently and either light on mode or dark on mode can be selected (independently) for channels 1and 2 making a total of 4 possible output patterns. threshold 1: light on threshold 2: light on threshold 1: dark on threshold 2: light on threshold 1: light on threshold 2: dark on threshold 1: dark on threshold 2: dark on threshold 1 threshold 2 1000 0 on off on off output 1 output 2 3000 4000 time incident level 1000 0 on off on off 3000 4000 threshold 1 threshold 2 output 1 output 2 time incident level 1000 0 on off on off 3000 4000 threshold 1 threshold 2 output 1 output 2 time incident level 1000 0 on off on off 3000 4000 threshold 1 threshold 2 output 1 output 2 time incident level note: output 2 is always off. output patterns for area sensing this series includes models equipped with area sensing functionality, a first for digital fiber amplifiers. this functionality can be used to monitor whether the incident level is inside or outside the threshold area. the 2 output patterns below are possible for this kind of operation. on inside threshold area on outside threshold area 1000 0 on off on off 3000 4000 threshold 1 threshold 2 output 1 output 2 time incident level 1000 0 on off on off 3000 4000 threshold 1 threshold 2 output 1 output 2 time incident level http://www.ia.omron.com/ 15 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n i/o circuit diagrams npn output note: with e3x-da @ tw models, only channel 1 is output when set for area sensing operation. light on: on when the incident level is between the thresholds for channels 1 and 2. dark on: off when the incident level is between the thresholds for channels 1 and 2. (channel 2 is always off.) sensor i/o connectors for models with m8 connectors model opera- tion mode timing charts mode selec- tor switch output circuit e3x-da11-n e3x-dab11-n e3x-dag11-n e3x-dah11-n e3x-da11v e3x-da6 e3x-dab6 e3x-dag6 e3x-dah6 e3x-da14v light-on l-on (light on) dark-on d-on (dark on) e3x-da21-n e3x-da7 light-on l-on (light on) dark-on d-on (dark on) e3x-da11tw e3x-da6tw light-on l-on (light on) dark-on d-on (dark on) incident light no incident light on off on off operate reset operation indicator (orange) (between brown and black) output transistor load (e.g., relay) t load operation indicator (orange) brown 1 3 4 black blue control output 12 to 24 vdc display ? connector pin arrangement (m-8 connector only) note: pin 2 is not used. 1 2 4 3 photo- electric sensor main circuit t incident light no incident light on off on off operate reset (between brown and black) operation indicator (orange) output transistor load (e.g., relay) t incident light no incident light on off on off operate reset (between brown and black) operation indicator (orange) output transistor load (e.g., relay) orange * * load resistance: 10 k min. 47 load operation indicator (orange) brown black blue control output 12 to 24 vdc display photo- electric sensor main circuit load monitor output 1 to 5 v t incident light no incident light on off on off operate reset (between brown and black) operation indicator (orange) output transistor load (e.g., relay) t ch1/ ch2 incident light no incident light on off on off operate reset (between brown and black) operation indicator (orange) output transistor load (e.g., relay) orange load operation indicator (orange) brown black blue control output 1 12 to 24 vdc display photo- electric sensor main circuit load operation indicator (orange) control output 2 t ch1/ ch2 incident light no incident light on off on off operate reset (between brown and black) operation indicator (orange) output transistor load (e.g., relay) 2 4 1 3 1 2 3 4 brown white blue black wire colors xs3f-m421-402-a xs3f-m421-405-a xs3f-m422-402-a xs3f-m422-405-a note: pin 2 is not used. classifi- cation wire colors connection pin no. application dc brown 1 power supply (+v) white 2 --- blue 3 power supply (0 v) black 4 output http://www.ia.omron.com/ 16 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n pnp output note: with e3x-da @ tw models, only channel 1 is output when set for area sensing operation. light on: on when the incident level is between the thresholds for channels 1 and 2. dark on: off when the incident level is between the thresholds for channels 1 and 2. (channel 2 is always off.) sensor i/o co nnectors for models with m8 connectors model opera- tion mode timing charts mode selec- tion switch output circuit e3x-da41-n e3x-dab41-n e3x-dag41-n e3x-dah41-n e3x-da41v e3x-da8 e3x-dab8 e3x-dag8 e3x-dah8 E3X-DA44V light-on l-on (light on) dark-on d-on (dark on) e3x-da51-n e3x-da9 light-on l-on (light on) dark-on d-on (dark on) e3x-da41tw e3x-da8tw light-on l-on (light on) dark-on d-on (dark on) t (between blue and black) incident light no incident light on off on off operate reset operation indicator (orange) output transistor load (e.g., relay) 1 4 3 1 2 4 3 load operation indicator (orange) brown black blue control output 12 to 24 vdc display photo- electric sensor main circuit ? connector pin arrangement (m-8 connector only) note: pin 2 is not used. t (between blue and black) incident light no incident light on off on off operate reset operation indicator (orange) output transistor load (e.g., relay) t (between blue and black) incident light no incident light on off on off operate reset operation indicator (orange) output transistor load (e.g., relay) orange * * load resistance: 10 k min. 47 load operation indicator (orange) brown black blue control output 12 to 24 vdc display photo- electric sensor main circuit load monitor output 1 to 5 v t (between blue and black) incident light no incident light on off on off operate reset operation indicator (orange) output transistor load (e.g., relay) t ch1/ ch2 (between blue and black) incident light no incident light on off on off operate reset operation indicator (orange) output transistor load (e.g., relay) orange operation indicator (orange) brown black blue 3 control output 1 12 to 24 vdc display photo- electric sensor main circuit load operation indicator (orange) control output 2 load t ch1/ ch2 (between blue and black) incident light no incident light on off on off operate reset operation indicator (orange) output transistor load (e.g., relay) 2 4 1 3 1 2 3 4 brown white blue black wire colors xs3f-m421-402-a xs3f-m421-405-a xs3f-m422-402-a xs3f-m422-405-a note: pin 2 is not used. classi- fication wire colors connection pin no. application dc brown 1 power supply (+v) white 2 --- blue 3 power supply (0 v) black 4 output http://www.ia.omron.com/ 17 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n connection connection with k3nx-vd2 @ process meter nomenclature amplifiers standard, monitor-out put, mark-detecting, infrared, and water-resistant models twin-output models 12 to 24 vdc 12 vdc, 80 ma* 0 v blue +v brown monitor output orange e3x-da-n k3nx-vd2@ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 note 1. various i/o units are available for the k3nx. select an appropriate output type depending on the application. 2. this wiring is for the k3nx with dc power supply specifications and the monitor (analog) sensor with dc power supply specifications. check respective power supply specifications before wiring. * use this service power supply for the sensor with reference to the power consumption of each sensor. level display lock button setting buttons teach mode operation indicator on when output is on. off when output is off. operating mode selector use to switch between light on and dark on modes. mode selector use to select set, adj, or run mode. level display lock button setting buttons teach mode mode selector use to select set, adj, or run mode. channel-selection switch use to switch between channels 1 and 2. operation indicator on when output is on. http://www.ia.omron.com/ 18 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n amplifier adjustments all models changing the display (run mode) manual tuning (fine sensitivity adjustment) in adj mode 1 zero-reset (run mode) 2 initial reset (set mode) 3 the items displayed in adj mode vary with the display setting in r un mode. cancel execute initial reset perform fine sensitivity adjustment after teaching and manual tuning (without using the teaching function) in the way shown below: 1 s 1 s 2 s 2 s 2 s hold down both for 3 s. hold down both for 5 s. digital incident level (4000 max.) to reset to zero again: * *there is no limit on the number of times zero-reset can be used. to return the initial digital incident level: set the mode selector to run. (factory-set to run) set the mode selector to set. set the mode selector to adj. fine sensitivity adjustment run mode digital incident level digital percent analog value adj mode digital threshold digital percent analog value digital incident level (4000 max.) digital percent analog incident level and threshold first, select the channel to be adjusted using the channel selection switch. twin-output models set the mode selector to run. sensitivity increment with threshold decrement sensitivity decrement with threshold increment teach mode teach mode mode teach mode teach teach run run adj teach mode mode mode mode set ch1 ch2 http://www.ia.omron.com/ 19 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n setting functions in set mode 4 2 s 2 s 2 s 2 s 2 s 2 s teaching sensing function displayed as "f." standard (factory-set) super-high speed super-long distance off (factory-set) peak bottom timer function displayed as "t." 0 (factory-set) 200 flashing setting displayed as "l." off (factory-set) on hold setting displayed as "h." display orientation setting reversing display standard (factory-set) reverse digital incident level display setting upper limit for monitoring alternates between "a-up" and setting value. (factory setting) setting lower limit for monitoring alternates between "a-lo" and setting value. (factory setting) available with: e3x-da21-n e3x-da51-n e3x-da7 e3x-da9 set mode selector to set. monitor focus b adjustable in 1-ms units for 0 to 20 ms and in 5-ms units for 25 ms or higher. a b a note: it is not possible to set an upper limit that is lower than the lower limit. note: it is not possible to set an lower limit that is lower than the lower limit. teach mode teach teach teach teach teach teach teach teach teach teach teach teach mode mode mode mode teach teach mode set mode teach teach teach teach teach alternates alternates alternates alternates alternates in units of 100 from 0 in units of 100 from 4,000. alternates alternates alternates four types of sensitivity settings are available. refer to page 22 for details. http://www.ia.omron.com/ 20 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n twin-output models setting functions (set mode) 4 the operating mode for the channel set with the channel-selection switch can be changed. area sensing area sensing is possible using the threshold values for channels 1 and 2. ? if channel 1 is set to l-on, output turns on when the incident level is between the thresholds. ? if channel 1 is set to d-on, output turns off when the incident level is between the thresholds. the result is output to control output 1. (control output 2 is always off.) 2 s 2 s 2 s 2 s 2 s teaching setting the operating mode changing the operating mode l-on d-on sensing function displayed as f. standard (factory-set) area super-long distance super-high speed digital incident level display set mode selector to set. off (factory-set) peak bottom timer function displayed as t. (factory setting) 200 flashing setting displayed as l. off (factory-set) on hold setting displayed as h. display orientation setting reversing display standard (factory-set) reverse (factory setting) l-on d-on (factory setting) adjustable in 1-ms units for 0 to 20 ms and in 5-ms units for 25 ms or higher. set mode teach teach teach teach teach teach teach teach teach mode mode mode mode teach teach teach teach teach teach ch1 ch2 changed using the channel-selection switch channel 1 channel 2 b a b a four types of sensitivity settings are available. refer to page 22 for details. http://www.ia.omron.com/ 21 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n all models ? the four types of teaching given below are available. ? once the setting is made, the amplifier operates according to the settings. the red level display will flash if a teaching erro r occurs. in that case, repeat the whole teaching procedure. maximum sensitivity setting one-point without-object teaching note: if one-point teaching is not available because the difference in level is too fine, try two-point teaching. operating mode selector note: there is no operating mode selector for twin-output models. two-point with/without-object teaching note: the order of with-object and without-object setting steps above can be reversed. pin-point teaching (for positioning) teaching (set mode) set the mode selector to set to start teaching. with twin-output models, switch to the channel to be adjusted using the channel-selection switch. set ch1 ch2 step operation 1 set the mode selector to set. 2 press the teach button for at least 3 seconds. 3 setting is complete when the level display changes from red to green. the level display will display the digital incident level later. 4 set to run mode. step operation 1 set the mode selector to set. 2 press the teach button for approximately 1 second. 3 teaching is complete when the red level display is lit. the level display will display the digital incident level later. 4 set to run mode. 5 the threshold is automatically set with the object. operating mode operation light-on l-on dark-on d-on set 3 s teach (red) (green) run set 1 s teach (red) run object on out- put (factory-set) l d step operation 1 set the mode selector to set. 2 press the teach button for approximately 1 second when the object is at the sensing position. 3 the red level display is lit. 4 press the teach button for approximately 1 second with no object. 5 teaching is complete when the green level display is lit.the level display will display the digital incident level later. 6 set to run mode. step operation 1 set the mode selector to set. 2 press the teach button for approximately 1 second with no object. 3 the red level display is lit. 4 place the object in the desired position, and press the teach button for at least 3 seconds. 5 teaching is complete when the green level display is lit. the level display will display the digital incident level later. (the red level display will flash if a teaching error occurs.) 6 set to run mode. set object 1 s teach (red) 1 s teach (green) run set 1 s teach (red) object 3 s teach (green) run http://www.ia.omron.com/ 22 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n safety precautions this product is not designed or rated for ensuring safety of persons. do not use it for such purpose. do not use the product in atmospheres or environments that exceed product ratings. amplifiers designing operation after turning power on the sensor is ready to detect within 200 ms after the power supply is turned on. if the sensor and load are connected to separate power supplies, be sure to turn on the sensor first. mounting joining and separat ing amplifiers joining amplifiers (1) mount the amplifiers one at a time onto the din track. (2) slide the amplifiers together, line up the clips, and press the amplifiers together until they click into place. separating amplifiers slide amplifiers away from each other, and remove from the din track one at a time. (do not attempt to remove amplifiers from the din track without separating them first.) fiber connection and disconnection the e3x amplifier uses a one-touch locking mechanism. (only the e3x-nm uses a locking button mechanism.) connect or disconnect the fibers to or from the e3x amplifier using the following procedures: (1) connection open the protective cover, insert the fibers according to the fiber insertion marks on the side of the amplifier, and lower the lock button. (2) disconnection remove the protective cover and raise the lock button to pull out the fiber. note: to maintain the fiber properties, confirm that the lock is released before removing the fiber. (3) precautions for fiber connection/disconnection be sure to lock or unlock the lock button within an ambient temperature range between ? 10 and 40 c. mounting the mobile console head leave a gap of at least 20 mm between the nearest amplifier and the mobile console head. mounting the mobile console head with twin-output models (e3x-da tw), up to 16 channels (i.e., eight e3x-da tw amplifiers) can be set using the e3x-mc11 mobile console. (operating modes and area detection, however, cannot be set.) adjustment mutual interference protection function there may be some instability in the digital display values due to light from other sensors. if this occurs, decrease the sensitivity (i.e., increase the threshold) to perform stable detection. eeprom writing error if the data is not written to the eeprom correctly due to a power failure during teaching or static-electric noise, repeat the whole teaching procedure. warning precautions for correct use note 1. the specifications for ambient temperature will vary according to the number of amplifiers used together. for details, refer to ratings and specifications . 2. always turn off the power supply before joining or separating amplifiers. click into place clip lock button fiber fiber insertion mark 10.7 mm insertion position locked unlocked protective cover 20 mm http://www.ia.omron.com/ 23 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n optical communications several amplifiers can be slid together and used in groups. do not, however, slide the amplifiers or attempt to remove any of the amplifiers during operation. hysteresis adjustment the hysteresis setting can be adjusted using the mobile console. do not, however, set the hysteresis to a value lower than the factory setting. us ing a setting less than the factory setting may result in incorrect operation. amplifiers with connectors mounting mounting connectors (1) insert the master or slave connector into the amplifier until it clicks into place. (2) join amplifiers together as required after all the master and slave connectors have been inserted. (3) attach the stickers (provided as accessories) to the sides of master and slave connectors that are not connected to other connectors. note: attach the stickers to the sides with grooves. removing connectors (1) slide the slave amplifier(s) for which the connector is to be removed away from the rest of the group. (2) after the amplifier(s) has been separated, press down on the lever on the connector and remove it. (do not attempt to remove connectors without separating them from other amplifiers first.) mounting end plate (pfp-m) depending on how it is mounted, an amplifier may move during operation. in this case, use an end plate. before mounting an end plate, remove the clip from the master amplifier using a nipper or similar tool. the clip can also be removed using the following mechanism, which is incorporated in the construction of the section underneath the clip. (1) insert the clip to be removed into the slit underneath the clip on another amplifier. (2) remove the clip by rotating the amplifier. when using the e3x-da-n with the mobile console, mount the end plate in the way shown below. pull strengths for connectors (including cables) e3x-cn11, e3x-cn21, e3x-cn22: 30 n max. e3x-cn12: 12 n max. insert sticker sticker remove lever press down clip rotate end plate http://www.ia.omron.com/ 24 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n accessories operating instructions sticker e39-y1 ? attach near the sensor. ? 1 english and 1 japanese sticker per set ? material: front side: paper, reverse side: adhesive tape 100 62 100 62 english sticker japanese sticker http://www.ia.omron.com/ 25 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n dimensions (unit: mm) 8 10.7 two, 2.4 dia. 10 17.15 4.9 3 = 14.7 13.05 3 64.3 38.6 31.5 9.9 5.3 hole for optical commun- ications 3.4 22.4 16 4.4 4.1 13 34.8 2.4 22.4 16 4 two, 3.2-dia. holes mounting bracket (e39-l143) (order separately) sus304 stainless steel 10.75 a *1 *1. the mounting bracket can also be used on side a. 16 two, m3 *2 *2. operation indicator incident level indicator threshold level indicator e3x-da11-n/da41-n/dab11-n: 4-dia. vinyl-insulated round cable with 3 conductors (conductor cross section: 0.2 mm 2 ; insulationdiameter: 1.1 mm). standard length: 2 m. e3x-da21-n/da51-n: 4-dia. vinyl-insulated round cable with 4 conductors (conductor cross section: 0.2 mm 2 ; insulation diameter:1.1 mm). standard length: 2 m. pre-wired amplifiers e3x-da11-n e3x-dag11-n e3x-da21-n e3x-dah11-n e3x-dab11-n e3x-dab41-n e3x-da41-n e3x-dag41-n e3x-da51-n e3x-dah41-n e3x-da11d with mounting bracket attached mounting holes 4.9 3 = 14.7 30.05 25.95 a *1 12 8 10.7 4.3 9.9 3.43.9 33 23.9 14.4 11.5 67.2 37 16 16 23.9 6.6 11.2 2.8 *2 40 5.4 5.4 3.4 3.4 16 4-dia. vinyl-insulated round cable with 3 conductors (conductor cross section: 0.2 mm 2 ; insulation diameter: 1.1 mm). standard length: 2 m. *2. mounting bracket (e39-l148) (order separately) sus304 stainless steel 6.9 81.5 two, 2.4 dia. hole for optical communi- cations *1. the mounting bracket can also be used on side a. two, m3 operation indicator incident level indicator threshold level indicator pre-wired amplifiers, water-resistant models e3x-da11v e3x-da41v mounting holes with mounting bracket attached http://www.ia.omron.com/ 26 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n 8 10.7 tw o, 2.4 dia. 10 17.15 13.05 3 64.3 38.6 31.5 9.9 5.3 4-dia. vinyl-insulated round cable with 4 conductors (conductor cross section: 0.2 mm 2 ; insulation diameter: 1.1 mm). standard length: 2 m. hole for optical commu- nications 3.4 22.4 16 4.4 3.4 13 34.8 2.4 22.4 16 4 two, 3.2-dia. holes e39-l143 mounting bracket (order separately) sus304 stainless steel 10.75 a *1 *1. t he mounting bracket can also be used on side a. 16 two, m3 *2 *2. operation indicator incident level indicator threshold level indicator 4.9 3 = 14.7 pre-wired amplifiers, twin-output models e3x-da11tw e3x-da41tw with mounting bracket attached mounting holes 10 64.3 3 8 10.7 9.9 3.4 38.6 13 3.95.1 1.7 4.2 6.2 1.7 36.7 14 31.5 5.5 1.8 13.05 17.15 4.9 3 = 14.7 1.8 tw o, 2.4 dia. hole for optical communications operation indicator incident level indicator threshold level indicator 1.5 31.5 1.8 5.1 3.9 12.95 4 10 64.3 67.5 71 e3x-cn11: 4.0 dia. e3x-cn21: 4.0 dia. e3x-cn02: with no cable 64.3 67.5 71 1.5 31.5 1.8 5.1 3.9 3 4.8 12.95 e3x-cn12: 2.6 dia. e3x-cn22: 4.0 dia. e3x-cn02: with no cable 11.55 17.45 4 10 dimensions with master connector connected dimensions with slave connector connected amplifiers with standard connectors e3x-da6 e3x-dag6 e3x-da7 e3x-dah6 e3x-da8 e3x-dab8 e3x-da9 e3x-dag8 e3x-dab6 e3x-dah8 e3x-da6d e3x-da6-p http://www.ia.omron.com/ 27 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n 6.9 81.5 4.9 3 = 14.7 operation indicator incident level indicator threshold level indicator 30.05 25.95 * the mounting bracket can also be used on side a. a *1 12 8 10.7 two, 2.4 dia. 4.3 9.9 3.43.9 33 hole for optical communi- cations 23.9 14.4 11.5 67.2 37 16 16 23.9 11 2.8 m8 40 5.4 5.4 3.4 3.4 16 with mounting bracket attached two, m3 11.2 e39-l148 mounting bracket (order separately) sus304 stainless steel mounting holes amplifiers with m8 connectors, water-resistant models e3x-da14v E3X-DA44V 10 64.3 3 8 two, 2.4 dia. 10.7 9.9 3.4 38.6 13 3.95.1 1.7 4.2 6.2 1.7 36.7 14 31.5 5.5 1.8 13.05 17.15 4.9 3 = 14.7 1.8 operation indicator incident level indicator threshold level indicator hole for optical communications 1.5 31.5 1.8 5.1 3.9 12.95 4 10 64.3 67.5 71 e3x-cn21: 4.0 dia. 64.3 67.5 71 1.5 31.5 1.8 5.1 3.9 3 4.8 12.95 e3x-cn22: 4.0 dia. 11.55 17.45 4 10 amplifiers with standard connectors, twin-output models e3x-da6tw e3x-da8tw dimensions with master connector connected dimensions with slave connector connected http://www.ia.omron.com/ 28 (c)copyright omron corporation 2007 all rights reserved. e3x-da-n amplifiers with connectors mobile console accessories (order separately) mounting brackets end plate 14.4 2.6 6 2.9 10 0.8 8.4 6.8 10.7 50 +50 0 30 2 4 dia. 10 2 4 15.1 6 2,000 +50 0 * e3x-cn11: 4-dia. vinyl-insulated round cable with 3 conductors (conductor cross section: 0.2 mm 2 ; insulation diameter: 1.1 mm). * e3x-cn21: 4-dia. vinyl-insulated round cable with 4 conductors (conductor cross section: 0.2 mm 2 ; insulation diameter: 1.1 mm). m as t er c onnec t ors e3x-cn11 e3x-cn21 14.4 2.6 3 6 2.9 10 0.8 8.4 6.8 10.7 2,000 +50 0 50 +50 0 30 2 e3x-cn12: 2.6 dia. e3x-cn22: 4 dia. 10 2 4 15.1 6 * * e3x-cn12: 2.6-dia. vinyl-insulated round cable with 1 conductor ( conductor cross section : 0.2 mm 2 ; insulation diameter: 1.1 mm). e3x-cn22: 4-dia. vinyl-insulated round cable with 2 conductors (conductor cross section: 0.2 mm 2 ; insulation diameter: 1.1 mm). slave connectors e3x-cn12 e3x-cn22 136 50 52.8 22 connection indicator menu indicators ac adapter jack communications jack channel indicator channel buttons mode display escape button power supply button battery indicators function button enter button teaching button mode button output indicator 20 28.8 13.2 31.2 9.9 27.7 17.3 1.2 5.1 12.3 36.7 51.3 5.6 optical communications position 24.3 30.3 m5 ball plunger 31.8 16.3 13.1 (38.2) 10 communications jack e3x-mc11 mobile console mobile console head http://www.ia.omron.com/ 29 (c)copyright omron corporation 2007 all rights reserved. photoelectric sensors technical guide general precautions for precautions on individual products, refer to safety precautions in individual product information. these sensors cannot be used in safety devices for presses or other safety devices used to protect human life. these sensors are designed for use in applications for sensing workpieces and workers that do not affect safety. to ensure safety, always observe the following precautions. wiring operating environment (1) do not use a sensor in an environment where there are explosive or inflammable gases. (2) do not use the sensor in environments where the cables may become immersed in oil or other liquids or where liquids may pen etrate the sensor. doing so may result in damage from burning and fire, particularly if the liquid is flammable. warning precautions for safe use item typical examples power supply voltage do not use a voltage in excess of the operating voltage range. applying a voltage in excess of the operating voltage range, or applying ac power (100 vac or greater) to a dc sensor may cause explosion or burning. --- load short-circuiting do not short-circuit the load. doing so may cause explo- sion or burning. incorrect wiring do not reverse the power supply polarity or otherwise wire incorrectly. doing so may cause explosion or burning. connection without a load if the power supply is connected directly without a load, the internal elements may burst or burn. be sure to insert a load when connecting the power supply. load sensor brown blue black ? dc three-wire npn output sensors + - (load shor t circuit) load sensor brown blue black ? dc three-wire npn output sensor (load short circuit) load sensor brown blue ? ac two-wire sensors example: e3e2 - + load sensor brown blue black ? dc three-wire npn output sensors example: incorrect polarity + - - + load load sensor brown blue black sensor brown black blue ? dc three-wire npn output sensors example: incorrect polarity wiring 12 to 24vdc 0v sensor brown blue black ? dc three-wire npn output sensors sensor brown blue ? ac 2-wire sensors example: e3e2 etc. http://www.ia.omron.com/ c-1 (c)copyright omron corporation 2007 all rights reserved. photoelectric sensors technical guide design power reset time the sensor will be ready to detect within approximately 100 ms after the power is turned on. if the sensor and the load are connected to separate power supplies, turn on the sensor power before turning on the load power. any exceptions to this rule are indicated in safety precautions in individual product information. turning off power an output pulse may be generated when the power is turned off. it is recommended that the load or load line power be turned off before the sensor power is turned off. power supply types an unsmoothed full-wave or half-wave rectifying power supply cannot be used. mutual interference mutual interference is a state where an output is unstable because the sensors are affected by light from the adjacent sensors. the following measures can be taken to avoid mutual interference. precautions for correct use counter- measure concept through-beam sensors reflective sensors 1 use a sensor with the interference prevention function. if sensors are mounted in close proximity, use sensors with the interference prevention function. 10 or fewer sensors: e3x-da @ -s, e3x-mda, e3c-lda fiber sensors performance, however, will depend on conditions. refer to pages e3x-da-s/e3x-mda and e3c-lda. 5 or fewer sensors: e3x-na fiber sensors 2 or fewer sensors: e3t, e3z, e3zm, e3zm-c, e3s-c, e3g-l1/l3, or e3s-c built-in amplifier photoelectric sensors (except through-beam sensors) e3c photoelectric sensor with separate amplifier 2 install an inference prevention filter. a mutual interference prevention polarizing filter can be installed on only the e3z-ta to allow close-proximity mounting of up to 2 sensors. mutual interference prevention polarizing filter: e39-e11 --- 3 separate sensors to distance where interference does not occur. check the parallel movement distance range in the catalog, verify the set distance between adjacent sensors, and install the sensors accordingly at a distance at least 1.5 times the parallel movement distance range. if the workpieces move from far to near, chattering may occur in the vicinity of the operating point. for this type of application, separate the sensors by at least 1.5 times the operating range. 4 alternate emitters and receivers. close mounting of sensors is possible by alternating the emitters with the receivers in a zigzag fashion (up to two sensors). however, if the workpieces are close to the photoelectric sensors, light from the adjacent emitter may be received and cause the sensor to change to the incident light state. --- 5 offset the optical axes. if there is a possibility that light from another sensor may enter the receiver, change the position of the emitter and receiver, place a light barrier between the sensors, or take other measures to prevent the light from entering the receiver. (light may enter even if the sensors are separated by more than the sensing distance.) if sensors are mounted in opposite each other, slant the sensors as shown in the following diagram. (this is because the sensors may affect each other and cause output chattering even if separated by more than the sensor sensing distance.) 6 adjust the sensitivity. lowering the sensitivity will generally help. l 1.5 l sensor sensor w or kpiece workpiece emitter receiver receiver emitter workpiece sensor sensor ? http://www.ia.omron.com/ c-2 (c)copyright omron corporation 2007 all rights reserved. photoelectric sensors technical guide noise countermeasures for noise depend on the path of noise entry, frequency components, and wave heights. typical measures are as gi ven in the following table. wiring cable unless otherwise indicated, the maximum length of cable extension is 100 m using wire that is 0.3 mm 2 or greater. exceptions are indicated in safety precautions in individual product information. cable tensile strength when wiring the cable, do not subject the cable to a tension greater than that indicated in the following table. note: do not subject a shielded cable or coaxial cable to tension. repeated bending normally, the sensor cable should not be bent repeatedly. (for bending-resistant cable, see attachment to moving parts on page c-4.) separation from high voltage (wiring method) do not lay the cables for the sensor together with high-voltage lines or power lines. placing them in the same conduit or duct may cause damage or malfunction due to induction interference. as a general rule, wire the sensor in a separate system, use an independent metal conduit, or use shielded cable. work required for unconnected leads unused leads for self-diagnosis outputs or other special functions should be cut and wrapped with insulating tape to prevent contact with other terminals. type of noise noise intrusion path and countermeasure before countermeasure after countermeasure common mode noise (inverter noise) common noise applied between the mounting board and the +v and 0-v lines, respectively. noise enters from the noise source through the frame (metal). (1) ground the inverter motor (to 100 or less) (2) ground the noise source and the power supply (0-v side) through a capacitor (film capacitor, 0.22 f, 630 v). (3) insert an insulator (plastic, rubber, etc.) between the sensor and the mounting plate (metal). radiant noise ingress of high-fre- quency electromag- netic waves directly into sensor, from power line, etc. noise propagates through the air from the noise source and directly enters the sensor. ? insert a shield (copper) plate between the sensor and the noise source e.g., a switching power supply). ? separate the noise source and the sensor to a distance where noise does not affect operation. power line noise ingress of electromag- netic induction from high-voltage wires and switching noise from the switching power supply noise enters from the power line. ? insert a capacitor (e.g., a film capacitor), noise filter (e.g., ferrite core or insulated transformer), or varistor in the power line. im sensor noise +v 0v inverter motor mounting block (metal) im sensor insert an insulator. inverter motor +v 0v noise noise mounting block (metal) (3) (2) (1) noise sensor noise source +v 0v sensor shield plate (copper) noise source +v 0v sensor noise noise +v 0v sensor insert a capacitor, etc. noise +v 0v cable diameter tensile strength less than 4 mm 30 n max. 4 mm or greater 50 n max. power line http://www.ia.omron.com/ c-3 (c)copyright omron corporation 2007 all rights reserved. photoelectric sensors technical guide power supply when using a commercially available switching regulator, ground the fg (frame ground) and g (ground) terminals. if not grounded, switching noise in the power supply may cause malfunction. example of conn ection with s3d2 sensor controller dc three-wire npn output sensors reverse operation is possible using the signal input switch on the s3d2. mounting attachment to moving parts to mount the photoelectric sensor to a moving part, such as a robot hand, consider using a sensors that uses a bending-resistant cable (robot cable). although the bending repetition tolerance of a standard cable is approximately 13,000 times, robot cable has an excellent bending tolerance of approximately 500,000 times. cable bending destruction test (tough wire breaking test) with current flowing, bending is repeated to check the number of bends until the current stops. the testing conditions of the standard cable and robot cable are different. refer to the values in the above table to check bend-resistant performance under actual working conditions. 5 2 4 1 6 3 11 8 10 7 12 9 s3d2 blue 0 v black out brown +12 v specimen standard cable vr (h) 3 x18/0.12 robot cable: strong, conductive electrical wire 2 x 0.15 mm 2 , shielded test description/conditions bending angle ( ) left/right 90 each left/right 45 each bending repetitions --- 60 bends/minute weight 300g 200g operation per bending (1) through (3) in figure once (1) through (3) in figure once bending radius of support points (r) 5 mm 2.5 mm result approx. 13,000 times approx. 500,000 times weight r (1) (3) (2) ? http://www.ia.omron.com/ c-4 (c)copyright omron corporation 2007 all rights reserved. photoelectric sensors technical guide securing fibers the e3x fiber unit uses a one-touch locking mechanism. use the following methods to attach and remove fiber units. (1) attaching fibers open the protective cover, insert the fiber up to the insertion mark on the side of the fiber unit, and then lower the lock lever. (2) removing fibers open the protective cover, lift up the lock lever, and pull out the fibers. adjustments optical axis adjustment move the photoelectric sensor both vertically and horizontally and set it in the center of the range in which the operation indicator is lit or not lit. for the e3s-c, the optical axis and the mechanical axis are the same, so the optical axis can be easily adjusted by aligning the mechanical axis. optical axis: the axis from the center of the lens to the center of the beam for the emitter and the axis from the center of the lens to the center of the reception area for the receiver. mechanical axis: the axis perpendicular to the center of the lens. note:1.to maintain the fiber characteristics, make sure that the lock is released before removing the fibers. 2. lock and unlock the fibers at an ambient temperature of ? 10 to 40c. 9mm insertion position locked position lock released position protective cover lock lever fiber insertion mark fiber locked position lock released position protective cover l 1 2 emitter receiver incident indicator or operation indicato r on off incident indicator or operation indicato r optimum value on off emitter receiver emission beam optical axis optical axis mechanical axis reception area http://www.ia.omron.com/ c-5 (c)copyright omron corporation 2007 all rights reserved. photoelectric sensors technical guide operating environment water resistance do not use in wate r, in rain, or outside. ambient conditions do not use this sensor in the following locations. otherwise, it may malfunction or fail. (1) locations exposed to excessive dust and dirt (2) locations exposed to direct sunlight (3) locations with corrosive gas vapors (4) locations where organic solvents may splash onto the sensor (5) locations subject to vibration or shock (6) locations where there is a possibility of direct contact with water, oil, or chemicals (7) locations with high humidity and where condensation may result environmentally resistive sensors the e32-t11f/t12f/t14f/t81f-s/d12f/d82f and e3hq can be used in locations (3) and (6) above. optical fiber photoelectric sensors in explosive gas atmospheres the fiber unit can be installed in the hazardous area, and the amplifier unit can be installed in a non-hazardous area. 2007. 12 omron corporation industrial automation company http://www.ia.omron.com/ (c)copyright omron corporation 2007 all rights reserved. in the interest of product improvement, specifications are subject to change without notice. read and understand this catalog please read and understand this catalog before purchasing the products. please consult your omron representative if you have an y questions or comments. warranty and limitations of liability warranty omron's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if speci ed) from date of sale by omron. omron makes no warranty or representation, express or implied, regarding non-infringement, merchantability, or fitness for particular purpose of the products. any buyer or user acknowledges that the buyer or user alone has determined that the products will suitably meet the requirements of their intended use. omron disclaims all other warranties, express or implied. limitations of liability omron shall not be responsible for special, indirect, or consequential damages, loss of profits, or commercial loss in any way connected with the products, whether such claim is based on contract, warranty, negligence, or strict liability. in no event shall responsibility of omron for any act exceed the individual price of the product on which liability is asserted . in no event shall omron be responsible for warranty, repair, or other claims regarding the products unless omron's analysis confirms that the products were properly handled, stored, installed, and maintained and not subject to contamination, abuse, misuse, or inappropriate modification or repair. application considerations suitability for use omron shall not be responsible for conformity with any standards, codes, or regulations that apply to the combination of products in the customer's application or use of the product. at the customer's request, omron will provide applicable third party certi cation documents identifying ratings and limitations of use that apply to the products. this information by itself is not suf cient for a complete determination of the suitability of the products in combination with the end product, machine, system, or other application or use. the following are some examples of applications for which particular attention must be given. this is not intended to be an exh austive list of all possible uses of the products, nor is it intended to imply that the uses listed may be suitable for the products: ? outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not described in this catalog. ? nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles, safety equipment, and installations subject to separate industry or government regulations. ? systems, machines, and equipment that could present a risk to life or property. please know and observe all prohibitions of use applicable to the products. never use the products for an application involving serious risk to life or property without ensuring that the system as a whole has been designed to address the risks, and that the omron product is properly rated and installed for the intended use within the overall equipment or system. disclaimers change in specifications product speci cations and accessories may be changed at any time based on improvements and other reasons. it is our practice to change model numbers when published ratings or features are changed, or when signi cant construction changes are made. however, some speci cations of the product may be changed without any notice. when in doubt, special model numbers may be assigned to x or establish key speci cations for your application on your request. please consult with your omron representative at any time to con rm actual speci cations of purchased product. dimensions and weights dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown. errors and omissions the information in this catalog has been carefully checked and is believed to be accurate; however, no responsibility is assume d for clerical, typographical, or proofreading errors, or omissions. performance data performance data given in this catalog is provided as a guide for the user in determining suitability and does not constitute a warranty. it may represent the result of omron?s test conditions, and the users must correlate it to actual application requirements. actual performance is subject to the omron warranty and limitations of liability. programmable products omron shall not be responsible for the user's programming of a programmable product, or any consequence thereof. copyright and copy permission this catalog shall not be copied for sales or promotions without permission. this catalog is protected by copyright and is intended solely for use in conjunction with the product. please notify us before copying or reproducing this catalog in any manner, for any other purpose. if copying or transmitting this catalog to another, please copy or transmit it in its entirety. |
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