e-32 proximity sensors spatter immune proximity sensors e2eq a series of spatter-resistant proximity sensors with a teflon-coated metal housing long sensing-distance type included in series. * teflon is a registered trademark of dupont company and mitsui du- pont chemical company for their fluoride resin. ordering information sensors pre-wired models long-distance type standard plug-in models long-distance type standard shape sensing distance output specifications operating status model m12 dc 2-wire no e2eq-x4x1 m18 e2eq-x8x1 m30 e2eq-x15x1 shape sensing distance output specifications operating status model m12 dc 2-wire no e2eq-x3d1 m18 e2eq-x7d1 m30 E2EQ-X10D1 shape sensing distance output specifications operating status model m12 dc 2-wire models (3) and (4) pin arrangement no e2eq-x4x1-m1j m18 e2eq-x8x1-m1j m30 e2eq-x15x1-m1j standard sensing distance output specifications operating status model m12 dc 2-wire models (1) and (4) pin ar- rangement no e2eq-x3d1-m1gj m18 e2eq-x7d1-m1gj m30 E2EQ-X10D1-m1gj shielded 4mm 8mm 15mm shielded 3mm 7mm 10mm shielded 4mm 8mm 15mm shielded 3mm 7mm 10mm
e-33 e2eq e2eq accessories (order separately) sensor i/o connectors rating/performance long-distance type shape cable length sensor i/o connectors applicable proximity sensor models 2 m xs2f-d421-dco-a e2eq-x # x1-m1j 5 m xs2f-d421-gco-a 2 m xs2f-d422-dco-a 5 m xs2f-d422-gco-a 2 m xs2f-d421-da0-a e2eq-x # d1-m1gj 5 m xs2f-d421-ga0-a 2 m xs2f-d422-da0-a 5 m xs2f-d422-ga0-a model e2eq-x4x1 e2eq-x4x1-m1j e2eq-x8x1 e2eq-x8x1-m1j e2eq-x15x1 e2eq-x15x1-m1j item sensing distance 4 mm ?0% 8 mm 10% 15 mm ?0% setting distance*1 *1. use within a range where the green indicator is lit. 0 to 3.2 mm 0 to 6.4 mm 0 to 12 mm differential distance 15% max. of sensing distance standard sensing object (mild steel) 12 x 12 x 1 mm 18 ?18 ?1 mm 30 ?30 ?1 mm response frequency*2 *2. the response frequencies for dc switching are average values. 1 khz 0.5 khz 0.25 khz control output switching capacity 3 to 100 ma residual voltage*3 *3. since residual voltage is 5 v, use it after chec king interface requirements with the connection devices. 5.0 v max. (under load current of 100 ma with cable length of 2 m) operating status (with sensing object approaching) c1 models: no protective circuits surge absorber, load short-circuit protection ambient temperature operating: -25 c to 70?, stora ge: -40 c to 85 c (with no icing or condensation) temperature influence ?5% max. of sensing distance at 23? within temperature range of -40 c to 85? ?0% max. of sensing distance at 23? within temperature range of -25? to70? ?5% max. of sensing distance at 23 c within temperature range of -25 c to 70 c voltage influence 1% max. of sensing distance in rated voltage range 15%. shock resistance destruction: 1,000 m/s 2 for 10 times each in x, y, and z directions connection method pre-wired (standard length: 2 m) connector extension models weight (packed state) pre-wired 65 g approx. 140 g approx. 190 g junction connector approx. 20 g approx. 40g approx. 90 g straight type l type straight type l type
e-34 proximity sensors standard * the response frequencies for dc switching are average values meas ured on condition that the di stance between each sensing obje ct is twice as large as the size of the sensing object and the s ensing distance set is half of the maximum sensing distance. general * teflon is a registered trademark of dupont company and mitsui dupont chemical company for their fluoride resin. model e2eq-x3d1 e2eq-x3d1-m1gj e2eq-x7d1 e2eq-x7d1-m1gj E2EQ-X10D1 E2EQ-X10D1-m1gj item sensing distance 3 mm ?0% 7 mm 10% 10 mm ?0% setting distance 0 to 2.4 mm 0 to 5.6 mm 0 to 8 mm differential distance 10% max. standard sensing object (mild steel) 12 x 12 x 1 mm 18 x 18 x 1 mm 30 x 30 x 1 mm response frequency 1 khz 500 hz 400 hz control out- put switching capacity 3 to 100 ma residual voltage 3.0 v max. (under load current of 100 ma with cable length of 2 m) operating status (with sensing object approaching) no protective circuits surge absorber, short-circuit protection ambient temperature operating/storage: -25 c to 70? (with no icing or condensation) temperature influence 10% max. of sensing distance at 23 c within temperature range of -25 c and 70? voltage influence 2.5% max. of sensing distance within rated voltage range ?5%. shock resistance destruction: 1,000 m/s 2 for 10 times each in x, y, and z directions connection method e2eq-x # d1: pre-wired models (standard length: 2 m) e2eq-x # d1-m1gj type: connector relay models (standard length: 300 mm) weight (packed state) pre-wired approx. 120 g approx. 160 g approx. 220 g junction connector approx. 80 g approx. 110 g approx. 190 g model e2eq-x4x1 e2eq-x4x1-m1j e2eq-x3d1 e2eq-x3d1-m1gj e2eq-x8x1 e2eq-x8x1-m1j e2eq-x7d1 e2eq-x7d1-m1gj e2eq-x15x1 e2eq-x15x1-m1j E2EQ-X10D1 E2EQ-X10D1-m1gj item sensing object ferrous metal (sensitivity lowers with non-ferrous metals) rated supply voltage (operat- ing voltage) 12 to 24 vdc (10 to 30 vdc), ripple (p-p): 10% max. leakage current 0.8 ma max. indicator lamp operation indicator (red), operation setting indicator (green) ambient humidity operating/storage: 35% to 95%rh (with no condensation) insulation resistance 50 m w min. (at 500 vdc) between energized parts and case dielectric strength 1,000 vac for 1 min between energized parts and case vibration resistance 10 to 55 hz, 1.5 mm double amplitude for 2 hours each in x, y, and z directions protective structure iec60529 ip67 material case teflon resin coating (base: brass) * sensing surface teflon resin * accessories instruction manual
e-35 e2eq e2eq characteristic data (typical) sensing distance vs. sensing object e2eq-x4x1(-m1j) e2eq-x8x1(-m1j) e2eq-x15x1(-m1j) e2eq-x3d1(-m1gj) e2eq-x7d1(-m1gj) E2EQ-X10D1(-m1gj) side len g th of sensin g ob j ect d ( mm ) sensing distance x (mm) 5 4 3 2 1 0 5 10 15 20 25 30 35 stainless steel (sus304) mild steel brass copper # d t=1mm x 10 8 6 4 2 0 1020304050 sensing distance x (mm) side len g th of sensin g ob j ect d ( mm ) mild steel brass copper stainless steel (sus304) # d t=1mm x side len g th of sensin g ob j ect d ( mm ) sensing distance x (mm) 20 16 12 8 4 010 30 20 40 50 60 70 80 stainless steel (sus304) mild steel brass aluminum copper # d t=1mm x 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0 5 10 15 20 25 side length of sensing object d (mm) 30 3 5 sensing distance x (mm) aluminum stainless steel (sus304) mild steel copper brass # d t =1 mm x 10 9 8 7 6 5 4 3 2 1 045 40 35 30 25 20 15 10 5 sensing distance x (mm) aluminum mild steel copper brass stainless steel (sus304) # d t =1 mm x side length of sensing object d (mm) 14 12 10 8 6 4 2 0 5 10 15 20 25 45 30 40 50 5 5 35 sensing distance x (mm) aluminum stainless steel (sus304) mild steel copper brass # d t =1 mm x side length of sensing object d (mm)
e-36 proximity sensors output circuit diagram long-distance type standard connecting plug-in models model ope- rating status timing chart output circuit e2eq-x4x1 e2eq-x8x1 e2eq-x15x1 e2eq-x4x1-m1j e2eq-x8x1-m1j e2eq-x15x1-m1j no model ope- rating status timing chart output circuit e2eq-x3d1 e2eq-x7d1 E2EQ-X10D1 e2eq-x3d1-m1gj e2eq-x7d1-m1gj E2EQ-X10D1-m1gj no model e2eq-x # x1-m1j e2eq-x # d1-m1gj connection sensing object (%) 100 80(typ) rated sensing distance stable sensing zone non-sensing zone unstable sensing zone setting point lit not lit lit not lit on off green indicator red indicator control output 0 note: 1. the load can be connected to either the +v or the 0-v line. 2. since there is no polarity, there is no need to pay attention to the brown or blue polarity. brown blue main circuit +v 0v load 3 4 wiring note: terminals b and c are not used. 3 1 2 4 sensing object (%) 100 0 80 (typ) stable sensing zone non-sensing zone unstable sensing zone setting point main circuit lit not lit lit not lit on off green indicator red indicator control output rated sensing distance wiring note: terminals b and c are not used. note: the load can be connected to either the +v or the 0-v line. load brown blue main circuit +v 0v 1 4 a d b c main circuit 1 2 3 4 1 2 3 4 brown black (-) blue (+) connector relay type e2eq-x # x1-m1j sensor i/o connectors xs2f-d42 # - # c0-a not connected main circuit 1 2 3 4 1 2 3 4 brown (+) blue (-) connector relay type e2eq-x # d1-m1gj sensor i/o connectors xs2f-d42 # - # a0-a
e-37 e2eq e2eq precautions design effects of surrounding metal provide a minimum distance between the sensor and the sur- rounding metal as shown in the table below. effects of surrounding metal (unit: mm) mutual interference if more than one proximity sensor is installed face to face or in parallel, make sure that the distances between two units adjacent to each other are the same as or larger than the cor- responding values shown in the following table. mutual interference(unit: mm) mounting do not tighten the nut with excessive force. a washer must be used with the nut. note: 1 . the table below shows the tightening torques for part a and part b nuts. in the previous examples, the nut is on the sensor head side (part b) and hence the tightening torque for part b applies. if this nut is in part a, the tightening torque for part a applies instead. 2 . the table below shows the value of tightening torques when using toothed washers. correct use model item l d d m n e2eq-x4x1(-m1j) 2.4182.412 18 e2eq-x8x1(-m1j) 3.6273.624 27 e2eq-x15x1(-m1j) 64564545 e2eq-x3d11(-m1gj) 0 12 0 818 e2eq-x7d1(-m1gj) 18 20 27 E2EQ-X10D1(-m1gj) 30 40 45 model item a b e2eq-x4x1(-m1j) 30 20 e2eq-x8x1(-m1j) 60 35 e2eq-x15x1(-m1j) 110 90 e2eq-x3d1(-m1gj) 30 20 e2eq-x7d1(-m1gj) 50 35 E2EQ-X10D1(-m1gj) 100 70 l m n m d d dia. l a b torque part a part b model length (mm) torque torque e2eq-x4x1(-m1j) --- 30 nm e2eq-x8x1(-m1j) 70 nm e2eq-x15a(-m1j) 180 nm e2eq-x3d1(-m1gj) 24 15 nm --- e2eq-x7d1(-m1gj) 29 E2EQ-X10D1(-m1gj) 26 39 nm 78 nm part b part a shielded model
e-38 proximity sensors dimensions (unit: mm) pre-wired models long-distance type standard e2eq-x4x1 e2eq-x8x1 e2eq-x15x1 e2eq-x3d1 e2eq-x7d1 E2EQ-X10D1 cad file e2eq_03 21 dia. 4 17 33 10 2 9 38 m12 x 1 indicator *2 two, clamping nuts toothed washer *1 *1: vinyl-insulated round cable (flame-resistant), 4 dia. 2/3 conductors (conducting cross-sectional area: 0.3 mm 2 /insulator diameter: 1.3 mm standard length: 2m cable extension (through a single metal conduit): 200m max. *2: operation indicator (red) and setting indicator (green). cad file e2eq_01 cad file e2eq_05 *1: vinyl-insulated round cable (flame-resistant), 6 dia. 2/3 conductors (conducting cross-sectional area: 0.5 mm 2 /insulator diameter: 1.9 mm standard length: 2m cable extension (through a single metal conduit): 200m max. *2: operation indicator (red) and setting indicator (green). 29 dia. 4 24 38 10 2 12 43 m18 x 1 indicator *2 two, clamping nuts toothed washer *1 *1: vinyl-insulated round cable (flame-resistant), 6 dia. 2/3 conductors (conducting cross-sectional area: 0.5 mm 2 /insulator diameter: 1.9 mm standard length: 2m cable extension (through a single metal conduit): 200m max. *2: operation indicator (red) and setting indicator (green). 42 dia. 5 36 43 10 3 12 48 m30 x 1.5 indicator *2 two, clamping nuts toothed washer *1 cad file e2eq_03 *1: vinyl-insulated round cable (flame-resistant), 6 dia., 2 conductors (conducting cross-sectional area: 0.5 mm 2 /insulator diameter: 1.9 mm standard length: 2m cable extension (through a single metal conduit): 200m max. *2: operation indicator (red) and setting indicator (green). 5 4 m12 x 1 two, toothed washer indicator *2 *1 two, clamping nuts (teflon coating) 17 21 dia. 24 27.6 38 cad file e2eq_05 cad file e2eq_01 *1: vinyl-insulated round cable (flame-resistant), 6 dia., 2 conductors (conducting cross-sectional area: 0.5 mm 2 /insulator diameter: 1.9 mm standard length: 2m cable extension (through a single metal conduit): 200m max. *2: operation indicator (red) and setting indicator (green). 24 29 dia. 6 29 32 47 4 m18 x 1 two, toothed washer indicator *2 *1 two, clamping nuts (teflon coating) *1: vinyl-insulated round cable (flame-resistant), 6 dia., 2 conductors (conducting cross-sectional area: 0.5 mm 2 /insulator diameter: 1.9 mm standard length: 2m cable extension (through a single metal conduit): 200m max. *2: operation indicator (red) and setting indicator (green). 10 5 m30 x 1.5 two, toothed washer indicator *2 *1 two, clamping nuts (teflon coating) 42 dia. 36 38 42 56
e-39 e2eq e2eq plug-in models long-distance type standard mounting holes e2eq-x4x1-m1j e2eq-x8x1-m1j e2eq-x15x1-m1j e2eq-x3d1-m1gj e2eq-x7d1-m1gj E2EQ-X10D1-m1gj cad file e2eq_07 21 dia. 17 4 2 10 33 38 9 two, clamping nuts toothed washer m12 x 1 indicator *2 m12 x 1 *1 *1: vinyl-insulated round cable (flame-resistant), 4 dia. (conducting cross-sectional area: 0.3 mm 2 ; insulator diameter: 1.3 mm) standard length: 300 mm *2: operation indicator (red) and setting indicator (green). cad file e2eq_08 cad file e2eq_09 *1: vinyl-insulated round cable (flame-resistant), 5 dia. (conducting cross-sectional area: 0.5 mm 2 ; insulator diameter: 1.9 mm) standard length: 300 mm *2: operation indicator (red) and setting indicator (green). 29 dia. 24 4 10 38 43 12 2 indicator *2 two, clamping nuts toothed washer m18 x 1 m12 x 1 *1 *1: vinyl-insulated round cable (flame-resistant), 5 dia. (conducting cross-sectional area: 0.5 mm 2 ; insulator diameter: 1.9 mm) standard length: 300 mm *2: operation indicator (red) and setting indicator (green). 42 dia. 3 10 5 43 48 12 36 indicator *2 two, clamping nuts toothed washer m30 x 1.5 m12 x 1 *1 cad file e2eq_04 *1: vinyl-insulated round cable (flame-resistant), 6 dia. standard length: 300 mm *2: operation indicator (red) and setting indicator (green). 4 m12 x 1 two, toothed washer indicator *2 *1 two, clamping nuts (teflon coating) 21 dia. 17 24 27.6 38 m12 x 1 (aluminum) 5 cad file e2eq_06 cad file e2eq_02 *1: vinyl-insulated round cable (flame-resistant), 6 dia. standard length: 300 mm *2: operation indicator (red) and setting indicator (green). 6 29 dia. 24 29 32 47 indicator *2 *1 two, toothed washer two, clamping nuts (teflon coating) 4 m18 x 1 m12 x 1 (aluminum) *1: vinyl-insulated round cable (flame-resistant), 6 dia. standard length: 300 mm *2: operation indicator (red) and setting indicator (green). 42 dia. 36 10 38 42 56 two, toothed washer two, clamping nuts (teflon coating) 5 m30 x 1.5 *1 m12 x 1 (aluminum) indicator *2 f outer diameter m12 m18 m30 f (mm) 12.5 dia +0.5 18.5 dia. +0.5 30.5 dia. +0.5
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