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1 cylindrical proximity sensor e2e/e2e2 a new series of easy-to-use and tough e2e/e2e2 models long-size e2e2 proximity sensor conforms to cenelec ideal for a variety of applications. with a metal connector that can be tightened securely and a cord protector. with an easy-to-see indicator, deeper mounting holes, and tightening flats for wrenches. the new series of e2e models includes m8 plug-in connector models. note: detailed information is available for the replacement of conventional e2e models with new e2e models. ask your omron representative for a copy of om - ron's e2e/e2e2 conversion guide. ordering information e2e dc 2-wire/pre-wired models self-diagnostic tt fti type size sensing di t part number se dagosc output function se s g distance no nc yes shielded m12 3 mm e2e-x3d1s (see note 1) --- m18 7 mm e2e-x7d1s (see note 1) --- m30 10 mm e2e-x10d1s (see note 1) --- unshielded m12 8 mm e2e-x8md1s (see note 1) --- m18 14 mm e2e-x14md1s (see note 1) --- m30 20 mm e2e-x20md1s (see note 1) --- no shielded m8 2 mm e2e-x2d1-n (see notes 1 and 2) e2e-x2d2-n m12 3 mm e2e-x3d1-n (see notes 1 and 2) e2e-x3d2-n m18 7 mm e2e-x7d1-n (see notes 1 and 2) e2e-x7d2-n m30 10 mm e2e-x10d1-n (see notes 1 and 2) e2e-x10d2-n unshielded m8 4 mm e2e-x4md1 (see notes 1 and 2) e2e-x4md2 m12 8 mm e2e-x8md1 (see notes 1 and 2) e2e-x8md2 m18 14 mm e2e-x14md1 (see notes 1 and 2) e2e-x14md2 m30 20 mm e2e-x20md1 (see notes 1 and 2) e2e-x20md2 note: 1. in addition to the above models, e2e-x 15 models (e.g., e2e-x3d15-n), which are dif ferent in frequency from the above mod - els, are available. 2. e2e models with a robotics cable are available as well. the model number of a model with a robotics cable has the suf fix a-ro (e.g., e2e-x3d1-r).
e2e/e2e2 e2e/e2e2 2 dc 2-wire/plug-in models connector self-diagnostic tt fti type size sensing di t part number co ec o se dagosc output function se s g distance no nc m12 yes shielded m12 3 mm e2e-x3d1s-m1 --- m18 7 mm e2e-x7d1s-m1 --- m30 10 mm e2e-x10d1s-m1 --- unshielded m12 8 mm e2e-x8md1s-m1 --- m18 14 mm e2e-x14md1s-m1 --- m30 20 mm e2e-x20md1s-m1 --- no shielded m8 2 mm e2e-x2d1-m1g e2e-x2d2-m1g m12 3 mm e2e-x3d1-m1g (see note) e2e-x3d2-m1g m18 7 mm e2e-x7d1-m1g (see note) e2e-x7d2-m1g m30 10 mm e2e-x10d1-m1g (see note) e2e-x10d2-m1g unshielded m8 4 mm e2e-x4md1-m1g e2e-x4md2-m1g m12 8 mm e2e-x8md1-m1g (see note) e2e-x8md2-m1g m18 14 mm e2e-x14md1-m1g (see note) e2e-x14md2-m1g m30 20 mm e2e-x20md1-m1g (see note) e2e-x20md2-m1g m8 shielded m8 2 mm e2e-x2d1-m3g e2e-x2d2-m3g unshielded 4 mm e2e-x3d1-m3g e2e-x3d2-m3g note: in addition to the above models, e2e-x d15 -m1g models (e.g., e2e-x3d15-m1g), which are different in frequency from the above models, are available dc 2-wire/connector extension models type size sensing distance output configuration polarity part number shielded m12 3 mm no yes e2e-x3d1-m1gj s e ded no e2e-x3d1-m1j-t m18 7 mm yes e2e-x7d1-m1gj no e2e-x7d1-m1j-t m30 10 mm yes E2E-X10D1-M1GJ no e2e-x10d1-m1j-t unshielded m12 8 mm yes e2e-x8md1-m1gj u s e ded m18 14 mm e2e-x14md1-m1gj m30 20 mm e2e-x20md1-m1gj note: 1. a model with no polarity has a residual voltage of 5 v , which must be taken into consideration together with the interface condition (the pc' s on voltage, for example) when connecting the proximity sensor to a load. 2. the standard cord length is 30 cm. 50-cm and 1-m models are also available. connector pin assignments of dc 2-wire model the connector pin assignments of each new e2e dc 2-wire conforms to iec947-5-2 t able iii. the following e2e models with conventional connector pin assignments are available as well. type size output configuration part number sensing head output configuration part number shielded m8 no e2e-x2d1-m1 unshielded m8 no e2e-x4md1-m1 nc e2e-x2d2-m1 nc e2e-x4md2-m1 m12 no e2e-x3d1-m1 m12 no e2e-x8md1-m1 nc e2e-x3d2-m1 nc e2e-x8md2-m1 m18 no e2e-x7d1-m1 m18 no e2e-x14md1-m1 nc e2e-x7d2-m1 nc e2e-x14md2-m1 m30 no e2e-x10d1-m1 m30 no e2e-x20md1-m1 nc e2e-x10d2-m1 nc e2e-x20md2-m1
e2e/e2e2 e2e/e2e2 3 dc 3-wire/pre-wired models type size sensing distance output configuration part number shielded 4 dia .* 0.8 mm npn no e2e-cr8c1 (see note 2) npn nc e2e-cr8c2 pnp no e2e-cr8b1 m5 * 1 mm npn no e2e-x1c1 (see note 2) npn nc e2e-x1c2 pnp no e2e-x1b1 5.4 dia. * 1 mm npn no e2e-c1c1 (see note 2) npn nc e2e-c1c2 pnp no e2e-c1b1 m8 1.5 mm npn no e2e-x1r5e1 (see note 2) npn nc e2e-x1r5e2 pnp no e2e-x1r5f1 (see note 2) pnp nc e2e-x1r5f2 m12 2 mm npn no e2e-x2e1 (see notes 1 and 2) npn nc e2e-x2e2 pnp no e2e-x2f1 (see note 2) pnp nc e2e-x2f2 m18 5 mm npn no e2e-x5e1 (see notes 1 and 2) npn nc e2e-x5e2 pnp no e2e-x5f1 (see note 2) pnp nc e2e-x5f2 m30 10 mm npn no e2e-x10e1 (see notes 1 and 2) npn nc e2e-x10e2 pnp no e2e-x10f1 (see note 2) pnp nc e2e-x10f2 un- shielded m8 2 mm npn no e2e-x2me1 (see note 2) npn nc e2e-x2me2 pnp no e2e-x2mf1 (see note 2) pnp nc e2e-x2mf2 m12 5 mm npn no e2e-x5me1 (see notes 1 and 2) npn nc e2e-x5me2 pnp no e2e-x5mf1 (see note 2) pnp nc e2e-x5mf2 m18 10 mm npn no e2e-x10me1 (see notes 1 and 2) npn nc e2e-x10me2 pnp no e2e-x10mf1 (see note 2) pnp nc e2e-x10mf2 type size sensing distance output configuration part number un- shielded m30 18 mm npn no e2e-x18me1 (see notes 1 and 2) npn nc e2e-x18me2 pnp no e2e-x18mf1 (see note 2) pnp nc e2e-x18mf2 note: 1. in addition to the above models, e2e-x e15 models (e.g., e2e-x5e15), which are dif ferent in frequency from the above models, are available. 2. e2e dc 3-wire with a robotics cable are available as well. the model number of a model with a robotics cable has the suf fix a-ro (e.g., e2e-x5e1-r). 3. those marked with a*o are not subject to any design change and are the same as the conventional models. ac 2-wire/pre-wired models type size sensing distance output configuration part number shielded m8 1.5 mm no e2e-x1r5y1 nc e2e-x1r5y2 m12 2 mm no e2e-x2y1 (see note) nc e2e-x2y2 (see note) m18 5 mm no e2e-x5y1 (see note) nc e2e-x5y2 (see note) m30 10 mm no e2e-x10y1 (see note) nc e2e-x10y2 (see note) un- hi ld d m8 2 mm no e2e-x2my1 un shielded nc e2e-x2my2 m12 5 mm no e2e-x5my1 (see note) nc e2e-x5my2 (see note) m18 10 mm no e2e-x10my1 (see note) nc e2e-x10my2 (see note) m30 18 mm no e2e-x18my1 (see note) nc e2e-x18my2 (see note) note: in addition to the above models, e2e-x y15 models (e.g., e2e-x5y15), which are different in frequency from the above models, are available.
e2e/e2e2 e2e/e2e2 4 dc 3-wire/plug-in models connector type size sensing distance output configuration part number m12 shielded m8 1.5 mm npn no e2e-x1r5e1-m1 npn nc e2e-x1r5e2-m1 pnp no e2e-x1r5f1-m1 pnp nc e2e-x1r5f2-m1 m12 2 mm npn no e2e-x2e1-m1 npn nc e2e-x2e2-m1 pnp no e2e-x2f1-m1 pnp nc e2e-x2f2-m1 m18 5 mm npn no e2e-x5e1-m1 npn nc e2e-x5e2-m1 pnp no e2e-x5f1-m1 pnp nc e2e-x5f2-m1 m30 10 mm npn no e2e-x10e1-m1 npn nc e2e-x10e2-m1 pnp no e2e-x10f1-m1 pnp nc e2e-x10f2-m1 un- hi ld d m8 2 mm npn no e2e-x2me1-m1 un shielded npn nc e2e-x2me2-m1 pnp no e2e-x2mf1-m1 pnp nc e2e-x2mf2-m1 m12 5 mm npn no e2e-x5me1-m1 npn nc e2e-x5me2-m1 pnp no e2e-x5mf1-m1 pnp nc e2e-x5mf2-m1 m18 10 mm npn no e2e-x10me1-m1 npn nc e2e-x10me2-m1 pnp no e2e-x10mf1-m1 pnp nc e2e-x10mf2-m1 m30 18 mm npn no e2e-x18me1-m1 npn nc e2e-x18me2-m1 pnp no e2e-x18mf1-m1 pnp nc e2e-x18mf2-m1 m8 (see t2) shielded m8 1.5 mm npn no e2e-x1r5e1-m3 m8 (see note 2) npn nc e2e-x1r5e2-m3 pnp no e2e-x1r5f1-m3 pnp nc e2e-x1r5f2-m3 un- hi ld d m8 2 mm npn no e2e-x2me1-m3 un shielded npn nc e2e-x2me2-m3 pnp no e2e-x2mf1-m3 pnp nc e2e-x2mf2-m3 note: 1. the material has been changed from plastic, a-p1,o to metal, a-m1.o 2. new addition to the product line-up. ac 2-wire/plug-in models type size sensing distance output configuration part number shielded m12 2 mm no e2e-x2y1-m1 nc e2e-x2y2-m1 m18 5 mm no e2e-x5y1-m1 nc e2e-x5y2-m1 m30 10 mm no e2e-x10y1-m1 nc e2e-x10y2-m1 un- hi ld d m12 5 mm no e2e-x5my1-m1 un shielded nc e2e-x5my2-m1 m18 10 mm no e2e-x10my1-m1 nc e2e-x10my2-m1 m30 18 mm no e2e-x18my1-m1 nc e2e-x18my2-m1 note: the material has been changed from plastic, a-p1,o to met - al, a-m1.o ac/dc 2-wire models type size sensing distance output configuration part number shielded m12 3 mm no e2e-x3t1 m18 7 mm e2e-x7t1 m30 10 mm e2e-x10t1 note: the last two characters, a-1,o are omitted from the model names.
e2e/e2e2 e2e/e2e2 5 e2e2 dc 2-wire models type size sensing distance output configuration part number shielded m12 3 mm no (see note) e2e2-x3d1 s e ded nc e2e2-x3d2 m18 7 mm no (see note) e2e2-x7d1 nc e2e2-x7d2 m30 10 mm no (see note) e2e2-x10d1 nc e2e2-x10d2 unshielded m12 8 mm no (see note) e2e2-x8md1 u s e ded nc e2e2-x8md2 m18 14 mm no (see note) e2e2-x14md1 nc e2e2-x14md2 m30 20 mm no (see note) e2e2-x20md1 nc e2e2-x20md2 note: in addition to the above models, e2e-x d15 models (e.g., e2e-x3d15), which are dif ferent in frequency from the above models, are available. dc 3-wire/pre-wired models type size sensing distance output configuration part number shielded m12 2 mm npn no e2e2-x2c1 s e ded npn nc e2e2-x2c2 pnp no e2e2-x2b1 pnp nc e2e2-x2b2 m18 5 mm npn no e2e2-x5c1 npn nc e2e2-x5c2 pnp no e2e2-x5b1 pnp nc e2e2-x5b2 m30 10 mm npn no e2e2-x10c1 npn nc e2e2-x10c2 pnp no e2e2-x10b1 pnp nc e2e2-x10b2 unshielded m12 5 mm npn no e2e2-x5mc1 u s e ded npn nc e2e2-x5mc2 pnp no e2e2-x5mb1 pnp nc e2e2-x5mb2 m18 10 mm npn no e2e2-x10mc1 npn nc e2e2-x10mc2 pnp no e2e2-x10mb1 pnp nc e2e2-x10mb2 m30 18 mm npn no e2e2-x18mc1 npn nc e2e2-x18mc2 pnp no e2e2-x18mb1 pnp nc e2e2-x18mb2
e2e/e2e2 e2e/e2e2 6 dc 3-wire/connector models type size sensing distance output configuration part number shielded m12 2 mm npn no e2e2-x2c1-m1 s e ded npn nc e2e2-x2c2-m1 pnp no e2e2-x2b1-m1 pnp nc e2e2-x2b2-m1 m18 5 mm npn no e2e2-x5c1-m1 npn nc e2e2-x5c2-m1 pnp no e2e2-x5b1-m1 pnp nc e2e2-x5b2-m1 m30 10 mm npn no e2e2-x10c1-m1 npn nc e2e2-x10c2-m1 pnp no e2e2-x10b1-m1 pnp nc e2e2-x10b2-m1 unshielded m12 5 mm npn no e2e2-x5mc1-m1 u s e ded npn nc e2e2-x5mc2-m1 pnp no e2e2-x5mb1-m1 pnp nc e2e2-x5mb2-m1 m18 10 mm npn no e2e2-x10mc1-m1 npn nc e2e2-x10mc2-m1 pnp no e2e2-x10mb1-m1 pnp nc e2e2-x10mb2-m1 m30 18 mm npn no e2e2-x18mc1-m1 npn nc e2e2-x18mc2-m1 pnp no e2e2-x18mb1-m1 pnp nc e2e2-x18mb2-m1 ac 2-wire/pre-wired models type size sensing distance output configuration part number shielded m12 2 mm no e2e2-x2y1 s e ded nc e2e2-x2y2 m18 5 mm no e2e2-x5y1 nc e2e2-x5y2 m30 10 mm no e2e2-x10y1 nc e2e2-x10y2 unshielded m12 5 mm no e2e2-x5my1 u s e ded nc e2e2-x5my2 m18 10 mm no e2e2-x10my1 nc e2e2-x10my2 m30 18 mm no e2e2-x18my1 nc e2e2-x18my2
e2e/e2e2 e2e/e2e2 7 ac 2-wire/connector models type size sensing distance output configuration part number shielded m12 2 mm no e2e2-x2y1-m4 s e ded nc e2e2-x2y2-m4 m18 5 mm no e2e2-x5y1-m4 nc e2e2-x5y2-m4 m30 10 mm no e2e2-x10y1-m4 nc e2e2-x10y2-m4 unshielded m12 5 mm no e2e2-x5my1-m4 u s e ded nc e2e2-x5my2-m4 m18 10 mm no e2e2-x10my1-m4 nc e2e2-x10my2-m4 m30 18 mm no e2e2-x18my1-m4 nc e2e2-x18my2-m4
e2e/e2e2 e2e/e2e2 8 specifications ratings/characteristics e2e e2e-x d dc 2-wire models item e2e-x2d e2e-x4md e2e-x3d e2e-x8md e2e-x7d e2e-x14md e2e-x10d e2e-x20md size m8 m12 m18 m30 type shielded unshielded shielded unshielded shielded unshielded shielded unshielded sensing distance 2 mm 10% 4 mm 10% 3 mm 10% 8 mm 10% 7 mm 10% 14 mm 10% 10 mm 10% 20 mm 10% supply voltage (operating voltage range) 12 to 24 vdc, ripple (p-p): 10% max., (10 to 30 vdc) leakage current 0.8 ma max. sensing object ferrous metal (refer to engineering data for non-ferrous metal) setting distance 0 to 1.6 mm 0 to 3.2 mm 0 to 2.4 mm 0 to 6.4 mm 0 to 5.6 mm 0 to 1 1.2 mm 0 to 8.0 mm 0 to 16.0 mm standard object (mild steel) 8 x 8 x 1 mm 20 x 20 x 1 mm 12 x 12 x 1 mm 30 x 30 x 1 mm 18 x 18 x 1 mm 30 x 30 x 1 mm 30 x 30 x 1 mm 54 x 54 x 1 mm differential travel 15% max. of sensing distance 10% max. of sensing distance response frequency 1.5 khz 1.0 khz 1.0 khz 0.8 khz 0.5 khz 0.4 khz 0.4 khz 0.1 khz operation (with sensing object approaching) d1 models: load on d2 models: load off control output (switching capacity) 3 to 100 ma (5 to 100 ma for -m1j-t models) diagnostic output: 50 ma for -d1s models diagnostic output delay 0.3 to 1 s circuit protection surge absorber , load short-circuit protection (for control and diagnostic output) indicator d1 models: operation indicator (red led), operation set indicator (green led) d2 models: operation indicator (red led) ambient temperature operating: 25 c to 70 c (with no icing) ambient humidity operating: 35% to 95% t emperature influence 15% max. of sensing distance at 23 c in temperature range of 25 c to 70 c 10% max. of sensing distance at 23 c in temperature range of 25 c to 70 c v oltage influence 1% max. of sensing distance in rated voltage range 15% residual voltage (see note) 3.0 v max. (under load current of 100 ma with cable length of 2 m) 5.0 v min. for -m1j-t models insulation resistance 50 m w min. (at 500 vdc) between current carry parts and case dielectric strength 1,000 v ac for 1 min between current carry parts and case v ibration resistance destruction: 10 to 55 hz, 1.5-mm double amplitude for 10 times each in x, y , and z directions shock resistance destruction: 500 m/s 2 for 10 times each in x, y , and z directions destruction: 1,000 m/s 2 for 10 times each in x, y , and z directions degree of protection iec60529 ip67 weight approx. 45 g approx. 120 g approx. 160 g approx. 220 g material case stainless steel brass sensing surface pbt note: the residual voltage of each e2e model with the model number suf fix a-m1j-to is 5 v . when connecting an e2e model with the suf fix a-m1j-to to a device, make sure that the device can withstand the residual voltage.
e2e/e2e2 e2e/e2e2 9 e2e-x e /f dc 3-wire models item e2e-x1r5e / f e2e-x2me / f e2e-x2e / f e2e-x5me /f e2e-x5e / f e2e-x10me / f e2e-x10e / f e2e-x18me / f size m8 m12 m18 m30 type shielded unshielded shielded unshielded shielded unshielded shielded unshielded sensing distance 1.5 mm 10% 2 mm 10% 2 mm 10% 5 mm 10% 5 mm 10% 10 mm 10% 10 mm 10% 18 mm 10% supply voltage (operating voltage range) (see note 1) 12 to 24 vdc, ripple (p-p): 10% max., (10 to 40 vdc) current consumption 13 ma max. sensing object ferrous metal (refer to engineering data for non-ferrous metal) setting distance 0 to 1.2 mm 0 to 1.6 mm 0 to 1.6 mm 0 to 4.0 mm 0 to 4.0 mm 0 to 8.0 mm 0 to 8.0 mm 0 to 14.0 mm standard object (mild steel) 8 x 8 x 1 mm 12 x 12 x 1 mm 12 x 12 x 1 mm 15 x 15 x 1 mm 18 x 18 x 1 mm 30 x 30 x 1 mm 30 x 30 x 1 mm 54 x 54 x 1 mm differential travel 10% max. of sensing distance response frequency 2.0 khz 0.8 khz 1.5 khz 0.4 khz 0.6 khz 0.2 khz 0.4 khz 0.1 khz operation (with sensing object approaching) e1 models: load on e2 models: load off control output (switching capacity) 200 ma max. circuit protection reverse connection protection, surge absorber , load short-circuit protection indicator operation indicator (red led) ambient temperature (see note 2) operating: 40 c to 85 c (with no icing) ambient humidity operating: 35% to 95% t emperature influence 15% max. of sensing distance at 23 c in temperature range of 40 c to 85 c 10% max. of sensing distance at 23 c in temperature range of 25 c to 70 c v oltage influence 1% max. of sensing distance in rated voltage range 15% residual voltage 2.0 v max. (under load current of 200 ma with cable length of 2 m) insulation resistance 50 m w min. (at 500 vdc) between current carry parts and case dielectric strength 1,000 v ac for 1 min between current carry parts and case v ibration resistance destruction: 10 to 55 hz, 1.5-mm double amplitude for 2 hrs each in x, y , and z directions shock resistance destruction: 500 m/s 2 for 10 times each in x, y , and z directions destruction: 1,000 m/s 2 for 10 times each in x, y , and z directions 500 m/s 2 for e2e-x5m degree of protection iec60529 ip67 weight pre-wired approx. 45 g approx. 120 g approx. 160 g approx. 270 g connector --- approx. 25 g approx. 45 g approx. 125 g approx. 124 g material case stainless steel brass sensing surface pbt note: 1. e2e models with an m18 or m30 connector operate at a non-smoothed, all-wave rectified, mean voltage range of 24 vdc 20%. 2. when using an e2e with an m8 connector at an ambient temperature range between 70 c and 85 c, supply 10 to 30 vdc to the e2e and make sure that the e2e has a control output of 100 ma maximum.
e2e/e2e2 e2e/e2e2 10 e2e-c c /b , e2e-x1c /b dc 3-wire models item e2e-cr8c /b e2e-x1c /b e2e-c1c /b size 4 dia. m5 5.4 dia. type shielded sensing distance 0.8 mm 10% 1 mm 15% supply voltage (operating voltage range) 12 to 24 vdc, ripple (p-p): 10% max., (10 to 30 vdc) current consumption 17 ma max. sensing object ferrous metal (refer to engineering data for non-ferrous metal) setting distance 0 to 0.5 mm 0 to 0.7 mm standard object (mild steel) 5 x 5 x 1 mm differential travel 15% max. of sensing distance response frequency 3 khz operation (with sensing object approaching) c1/-b1 models: load on c2/-b2 models: load off control output (switching capacity) 100 ma max. at 30 vdc, open collector circuit protection reverse connection protection, surge absorber indicator operation indicator (red led) ambient temperature operating: 25 c to 70 c (with no icing) ambient humidity operating: 35% to 95% t emperature influence 15% max. of sensing distance at 23 c in temperature range of 25 c to 70 c v oltage influence 2.5% max. of sensing distance in rated voltage range 15% residual voltage 2.0 v max. (under load current of 100 ma with cable length of 2 m) insulation resistance 50 m w min. (at 500 vdc) between current carry parts and case dielectric strength 500 v ac for 1 min between current carry parts and case v ibration resistance destruction: 10 to 55 hz, 1.5-mm double amplitude for 2 hrs each in x, y , and z directions shock resistance destruction: 500 m/s 2 for 10 times each in x, y, and z directions degree of protection iec60529 ip67 weight approx. 30 g material case stainless steel brass sensing surface abs
e2e/e2e2 e2e/e2e2 11 e2e-x y ac 2-wire models item e2e-x1r5y e2e-x2my e2e-x2y e2e-x5my e2e-x5y e2e-x10my e2e-x10y e2e-x18my size m8 m12 m18 m30 type shielded unshielded shielded unshielded shielded unshielded shielded unshielded sensing distance 1.5 mm 10% 2 mm 10% 2 mm 10% 5 mm 10% 5 mm 10% 10 mm 10% 10 mm 10% 18 mm 10% supply voltage (operating voltage range) (see note 2) 24 to 240 v ac, 50/60 hz (20 to 264 v ac) current consumption 1.7 ma max. sensing object ferrous metal (refer to engineering data for non-ferrous metal) setting distance 0 to 1.2 mm 0 to 1.6 mm 0 to 1.6 mm 0 to 4.0 mm 0 to 4.0 mm 0 to 8.0 mm 0 to 8.0 mm 0 to 14.0 mm standard object (mild steel) 8 x 8 x 1 mm 12 x 12 x 1 mm 12 x 12 x 1 mm 15 x 15 x 1 mm 18 x 18 x 1 mm 30 x 30 x 1 mm 30 x 30 x 1 mm 54 x 54 x 1 mm differential travel 10% max. of sensing distance response frequency 25 hz operation (with sensing object approaching) y1 models: load on y2 models: load off control output (switching capacity) 5 to 100 ma max. 5 to 200 ma max. 5 to 300 ma max. (see note 1) indicator operation indicator (red led) ambient temperature (see note 2) operating: 25 c to 70 c (with no icing) operating: 40 c to 85 c (with no icing) (see note 1) ambient humidity operating: 35% to 95% t emperature influence 15% max. of sensing distance at 23 c in temperature range of 40 c to 85 c 10% max. of sensing distance at 23 c in temperature range of 25 c to 70 c v oltage influence 1% max. of sensing distance in rated voltage range 15% residual voltage refer to engineering data . insulation resistance 50 m w min. (at 500 vdc) between current carry parts and case dielectric strength 4,000 v ac for 1 min between current carry parts and case (2,000 v ac for m8 types) v ibration resistance destruction: 10 to 55 hz, 1.5-mm double amplitude for 2 hrs each in x, y , and z directions shock resistance destruction: 500 m/s 2 for 10 times each in x, y , and z directions destruction: 1,000 m/s 2 for 10 times each in x, y , and z directions 500 m/s 2 for e2e-x5m degree of protection iec60529 ip67 weight pre-wired approx. 45 g approx. 120 g approx. 160 g approx. 270 g connector --- approx. 25 g approx. 45 g approx. 125 g approx. 124 g material case stainless steel brass sensing surface pbt note: 1. when using an m18-or m30-sized e2e within an ambient temperature of 70 c to 85 c, make sure that the e2e has a control output of 200 ma maximum. 2. when supplying 24 v ac to any of the above models, make sure that the operating ambient temperature range is over 25 c.
e2e/e2e2 e2e/e2e2 12 ac/dc 2-wire models item e2e-x3t1 e2e-x7t1 e2e-x10t1 size m12 m18 m30 type shielded sensing distance 3 mm 10% 7 mm 10% 10 mm 10% supply voltage (operating voltage range) 24 to 240 vdc (20 to 264 vdc)/48 to 240 vac (40 to 264 v ac) current consumption 1.0 ma dc 2.0 ma dc sensing object ferrous metal (refer to engineering data for non-ferrous metal) setting distance 0 to 2.4 mm 0 to 5.6 mm 0 to 8.0 mm standard object (mild steel) 12 x 12 x 1 mm 18 x 18 x 1 mm 30 x 30 x 1 mm differential travel 10% max. of sensing distance response frequency 1.0 khz 0.5 khz 0.4 khz operation (with sensing object approaching) load on control output (switching capacity) 5 to 100 ma circuit protection load short-circuit protection (at 20 to 40 vdc) indicator operation indicator (red led), operation set indicator (green led) ambient temperature operating: 25 c to 70 c (with no icing) ambient humidity operating: 35% to 95% t emperature influence 10% max. of sensing distance at 23 c in temperature range of 25 c to 70 c v oltage influence 1% max. of sensing distance in rated voltage range 15% residual voltage 6.0 vdc max. (under load current of 100 ma with cable length of 2 m) 10 vac max. (under load current of 5 ma with cable length of 2 m) insulation resistance 50 m w min. (at 500 vdc) between current carry parts and case dielectric strength 4,000 v ac for 1 min between current carry parts and case v ibration resistance destruction: 10 to 55 hz, 1.5-mm double amplitude for 2 hrs each in x, y , and z directions shock resistance destruction: 1,000 m/s 2 for 10 times each in x, y, and z directions degree of protection iec60529 ip67 weight approx. 55 g approx. 160 g approx. 220 g material case brass sensing surface pbt
e2e/e2e2 e2e/e2e2 13 e2e2 e2e2-x d dc 2-wire models item e2e2-x3d e2e2-x8md e2e2-x7d e2e2-x14md e2e2-x10d e2e2-x20md size m12 m18 m30 type shielded unshielded shielded unshielded shielded unshielded sensing distance 3 mm 10% 8 mm 10% 7 mm 10% 14 mm 10% 10 mm 10% 20 mm 10% supply voltage (operating voltage range) 12 to 24 vdc, ripple (p-p): 10% max., (10 to 30 vdc) leakage current 0.8 ma max. sensing object ferrous metal (refer to engineering data for non-ferrous metal) setting distance 0 to 2.4 mm 0 to 6.4 mm 0 to 5.6 mm 0 to 1 1.2 mm 0 to 8.0 mm 0 to 16.0 mm standard object (mild steel) 12 x 12 x 1 mm 30 x 30 x 1 mm 18 x 18 x 1 mm 30 x 30 x 1 mm 30 x 30 x 1 mm 54 x 54 x 1 mm differential travel 10% max. of sensing distance response frequency 1.0 khz 0.8 khz 0.5 khz 0.4 khz 0.4 khz 0.1 khz operation (with sensing object approaching) d1 models: load on d2 models: load off control output (switching capacity) 3 to 100 ma circuit protection surge absorber, load short-circuit protection indicator d1 models: operation indicator (red led), operation set indicator (green led) d2 models: operation indicator (red led) ambient temperature operating: 25 c to 70 c (with no icing) ambient humidity operating: 35% to 95% t emperature influence 10% max. of sensing distance at 23 c in temperature range of 25 c to 70 c v oltage influence 1% max. of sensing distance in rated voltage range 15% residual voltage 3.0 v max. (under load current of 100 ma with cable length of 2 m) insulation resistance 50 m w min. (at 500 vdc) between current carry parts and case dielectric strength 1,000 v ac for 1 min between current carry parts and case v ibration resistance destruction: 10 to 55 hz, 1.5-mm double amplitude for 10 times each in x, y , and z directions shock resistance destruction: 1,000 m/s 2 for 10 times each in x, y , and z directions degree of protection iec60529 ip67 weight 65 g 150 g 220 g material case brass sensing surface pbt
e2e/e2e2 e2e/e2e2 14 e2e2-x c /b dc 3-wire models item e2e2-x2c / b e2e2-x5mc / b e2e2-x5c / b e2e2-x10mc / b e2e2-x10c / b e2e2-x18mc / b size m12 m18 m30 type shielded unshielded shielded unshielded shielded unshielded sensing distance 2 mm 10% 5 mm 10% 5 mm 10% 10 mm 10% 10 mm 10% 18 mm 10% supply voltage (operating voltage range) 12 to 24 vdc, ripple (p-p): 10% max., (10 to 55 vdc) current consumption 13 ma max. sensing object ferrous metal (refer to engineering data for non-ferrous metal) setting distance 0 to 1.6 mm 0 to 4.0 mm 0 to 4.0 mm 0 to 8.0 mm 0 to 8.0 mm 0 to 14.0 mm standard object (mild steel) 12 x 12 x 1 mm 15 x 15 x 1 mm 18 x 18 x 1 mm 30 x 30 x 1 mm 30 x 30 x 1 mm 54 x 54 x 1 mm differential travel 10% max. of sensing distance response frequency 1.5 khz 0.4 khz 0.6 khz 0.2 khz 0.4 khz 0.1 khz operation (with sensing object approaching) b1/c1 models: load on b2/c2 models: load off control output (switching capacity) 200 ma max., open collector circuit protection reverse connection protection, surge absorber , load short-circuit protection indicator operation indicator (red led) ambient temperature operating: 40 c to 85 c (with no icing) ambient humidity operating: 35% to 95% t emperature influence 15% max. of sensing distance at 23 c in temperature range of 40 c to 85 c 10% max. of sensing distance at 23 c in temperature range of 25 c to 70 c v oltage influence 1% max. of sensing distance in rated voltage range 15% residual voltage 2.0 v max. (under load current of 200 ma with cable length of 2 m) insulation resistance 50 m w min. (at 500 vdc) between current carry parts and case dielectric strength 1,000 v ac for 1 min between current carry parts and case v ibration resistance destruction: 10 to 55 hz, 1.5-mm double amplitude for 10 times each in x, y , and z directions shock resistance destruction: 1,000 m/s 2 for 10 times each in x, y , and z directions degree of protection iec60529 ip67 weight 65 g 150 g 220 g material case brass sensing surface pbt
e2e/e2e2 e2e/e2e2 15 e2e2-x y ac 2-wire models item e2e2-x2y e2e2-x5my e2e2-x5y e2e2-x10my e2e2-x10y e2e2-x18my size m12 m18 m30 type shielded unshielded shielded unshielded shielded unshielded sensing distance 2 mm 10% 5 mm 10% 5 mm 10% 10 mm 10% 10 mm 10% 18 mm 10% supply voltage (operating voltage range) (see note 2) 24 to 240 v ac, 50/60 hz (20 to 264 v ac) leakage current 1.7 ma max. sensing object ferrous metal setting distance 0 to 1.6 mm 0 to 4.0 mm 0 to 4.0 mm 0 to 8.0 mm 0 to 8.0 mm 0 to 14.0 mm standard object (mild steel) 12 x 12 x 1 mm 15 x 15 x 1 mm 18 x 18 x 1 mm 30 x 30 x 1 mm 30 x 30 x 1 mm 54 x 54 x 1 mm differential travel 10% max. of sensing distance response frequency 25 hz operation (with sensing object approaching) y1 models: load on y2 models: load off control output (switching capacity) 5 to 200 ma 5 to 300 ma (see note 1) indicator operation indicator (red led) ambient temperature operating: 40 c to 85 c (with no icing) (see notes 1 and 2) ambient humidity operating: 35% to 95% t emperature influence 15% max. of sensing distance at 23 c in temperature range of 40 c to 85 c 10% max. of sensing distance at 23 c in temperature range of 25 c to 70 c v oltage influence 1% max. of sensing distance in rated voltage range 15% residual voltage refer to engineering data . insulation resistance 50 m w min. (at 500 vdc) between current carry parts and case dielectric strength 4,000 v ac for 1 min between current carry parts and case v ibration resistance destruction: 10 to 55 hz, 1.5-mm double amplitude for 10 times each in x, y , and z directions shock resistance destruction: 1,000 m/s 2 for 10 times each in x, y , and z directions degree of protection iec60529 ip67 weight 65 g 150 g 220 g material case brass sensing surface pbt note: 1. when using an m18-or m30-sized e2e2 within an ambient temperature of 70 c to 85 c, make sure that the e2e2 has a control output of 200 ma maximum. 2. when supplying 24 v ac to any of the above models, make sure that the operating ambient temperature range is over 25 c.
e2e/e2e2 e2e/e2e2 16 engineering data e2e operating range (typical) shielded models e2e-x d e2e-x t1 e2e-x e /f e2e-x y e2e-c c /b e2e-x c /b unshielded models e2e-x md e2e-x me /f e2e-x my y (mm) e2e -x10d/t sensing distance x (mm) e2e -x7d/t e2e -x3d/t e2e-x2d e2e -x2 e2e -x1r5 e2e -x10 e2e -x5 sensing distance x (mm) y (mm) y (mm) sensing distance x (mm) sensing distance x (mm) e2e -x5m e2e -x2m e2e -x10m e2e -x18m y (mm) y (mm) sensing object: mild steel, 5 x 5 x 1 mm sensing distance x (mm) e2e-cr8 e2e-x1/e2e-c1 e2e-cr8 sensing head e2e-x1 sensing head e2e-c1 sensing head t = 1 mm y (mm) e2e -x20md e2e -x14md e2e -x8md e2e - x4md sensing distance x (mm) y (mm) sensing distance x (mm) e2e-x5 e2e-x10
e2e/e2e2 e2e/e2e2 17 leakage current (typical) e2e-x d e2e-x y e2e-x t1 dc/ac leakage current (ma) supply voltage (v) leakage current (ma) supply voltage (v) leakage current (ma) supply voltage (v) e2e-x10d1-nm e2e-x3d1-nm e2e-x2d1-nm e2e-x7d1-nm ac power supply proximity sensor (when off) protective resistance ac power supply dc power supply residual output voltage (typical) e2e-x d residual output voltage (v) load current (ma) e2e-x10d1-n e2e-x3d1-n e2e-x2d1-n e2e-x7d1-n
e2e/e2e2 e2e/e2e2 18 e2e-x y e2e-x t1 load current (ma) load voltage v (v) residual output voltage (v) load current (ma) load current (ma) load current (ma) residual output voltage residual load voltage proximity sensor 100 vac 24 vac residual output voltage residual load voltage proximity sensor residual output voltage residual load voltage proximity sensor 200 vac 200 vac 100 vac 24 vdc load voltage v (v) load voltage v (v)
e2e/e2e2 e2e/e2e2 19 sensing distance vs. sensing object (typical) e2e-x2d e2e-x3d e2e-x3t1 e2e-x7d e2e-x7t1 e2e-x10d e2e-x10t1 e2e-x4md e2e-x8md e2e-x14md e2e-x20md e2e-x1r5e /f e2e-x1r5y mild steel stainless steel (sus304) copper mild steel brass aluminum copper brass copper stainless steel (sus304) stainless steel (sus304) brass aluminum t = 1 mm t = 1 mm t = 1 mm aluminum mild steel copper mild steel brass aluminum copper mild steel brass aluminum copper stainless steel (sus304) stainless steel (sus304) stainless steel (sus304) brass aluminum t = 1 mm t = 1 mm t = 1 mm mild steel copper stainless steel (sus304) brass aluminum mild steel copper stainless steel (sus304) brass aluminum t = 1 mm t = 1 mm sensing distance (mm) side length of sensing object d (mm) sensing distance (mm) sensing distance (mm) side length of sensing object d (mm) side length of sensing object d (mm) sensing distance (mm) side length of sensing object d (mm) sensing distance (mm) sensing distance (mm) side length of sensing object d (mm) side length of sensing object d (mm) sensing distance (mm) side length of sensing object d (mm) sensing distance (mm) sensing distance (mm) side length of sensing object d (mm) side length of sensing object d (mm) mild steel brass aluminum mild steel t = 1 mm stainless steel (sus304)
e2e/e2e2 e2e/e2e2 20 e2e-x2e /f e2e-x2y e2e-x5e /f e2e-x5y e2e-x10e f e2e-x10y e2e-x2me /f e2e-x2my e2e-x5me /f e2e-x5my e2e-x10me /f e2e-x10my e2e-x18me /f e2e-x18my e2e-cr8 e2e-x1 e2e-c1 mild steel copper stainless steel (sus304) brass aluminum t = 1 mm mild steel stainless steel (sus304) brass aluminum t = 1 mm sensing distance (mm) side length of sensing object d (mm) sensing distance (mm) sensing distance (mm) side length of sensing object d (mm) side length of sensing object d (mm) sensing distance (mm) side length of sensing object d (mm) sensing distance (mm) sensing distance (mm) side length of sensing object d (mm) side length of sensing object d (mm) sensing distance (mm) side length of sensing object d (mm) sensing distance (mm) sensing distance (mm) side length of sensing object d (mm) side length of sensing object d (mm) mild steel stainless steel (sus304) brass aluminum mild steel stainless steel (sus304) brass aluminum mild steel stainless steel (sus304) brass aluminum t = 1 mm t = 1 mm t = 1 mm mild steel stainless steel (sus304) brass aluminum mild steel stainless steel (sus304) brass aluminum t = 1 mm t = 1 mm mild steel stainless steel (sus304) brass aluminum t = 1 mm t = 1 mm brass copper stainless steel (sus304) alumi- num mild steel
e2e/e2e2 e2e/e2e2 21 e2e2 operating range (typical) shielded models e2e2-x d e2e2-x c /b e2e2-x y unshielded models e2e2-x md e2e2-x mc /b e2e2-x my sensing distance x (mm) e2e -x10d e2e -x7d e2e -x3d sensing distance x (mm) e2e -x2 sensing distance x (mm) e2e -x10 e2e -x5 sensing distance x (mm) e2e -x5m sensing distance x (mm) e2e -x18m e2e -x10m y (mm) sensing distance x (mm) e2e -x20md e2e -x14md e2e -x8md e2e -x4md leakage current (typical) e2e2-x d e2e2-x y leakage current (ma) supply voltage (v) leakage current (ma) supply voltage (v) ac power supply proximity sensor (when off) protective resistance
e2e/e2e2 e2e/e2e2 22 residual output voltage (typical) e2e2-x d e2e2-x y residual output voltage (v) load current (ma) load current (ma) residual load voltage v (v) l load current (ma) residual load voltage v (v) load current (ma) residual load voltage v (v) residual output voltage residual load voltage proximity sensor 100 vac 24 vac residual output voltage residual load voltage proximity sensor residual output voltage residual load voltage proximity sensor 200 vac sensing distance vs. sensing object (typical) e2e2-x3d e2e2-x7d e2e2-x10d sensing distance (mm) side length of sensing object d (mm) sensing distance (mm) sensing distance (mm) side length of sensing object d (mm) side length of sensing object d (mm) mild steel stainless steel (sus304) brass aluminum copper mild steel stainless steel (sus304) brass aluminum copper mild steel stainless steel (sus304) brass aluminum copper
e2e/e2e2 e2e/e2e2 23 e2e2-x8md e2e2-x14md e2e2-x20md sensing distance (mm) side length of sensing object d (mm) sensing distance (mm) sensing distance (mm) side length of sensing object d (mm) side length of sensing object d (mm) mild steel stainless steel (sus304) brass aluminum copper mild steel stainless steel (sus304) brass aluminum copper mild steel stainless steel (sus304) brass aluminum copper e2e2-x2c /b e2e2-x2y e2e2-x5c /b e2e2-x5y e2e2-x10c /b e2e2-x10y sensing distance (mm) side length of sensing object d (mm) sensing distance (mm) sensing distance (mm) side length of sensing object d (mm) side length of sensing object d (mm) mild steel stainless steel (sus304) brass aluminum mild steel stainless steel (sus304) brass aluminum mild steel stainless steel (sus304) brass aluminum e2e2-x5mc /b e2e2-x5my e2e2-x10mc /b e2e2-x10my e2e2-x18mc /b e2e2-x18my sensing distance (mm) side length of sensing object d (mm) sensing distance (mm) sensing distance (mm) side length of sensing object d (mm) side length of sensing object d (mm) mild steel stainless steel (sus304) brass aluminum mild steel stainless steel (sus304) brass aluminum mild steel stainless steel (sus304) brass aluminum
e2e/e2e2 e2e/e2e2 24 operation output circuits e2e e2e-x d dc 2-wire models e2e-x d1 without diagnostic output e2e-x d1-m1j-t no polarity e2e-x d1s w ith diagnostic output note: 1. the load can be connected to either the +v or 0-v side. 2. the e2e-x d1-m1j-t has no polarity. therefore, terminals 3 and 4 have no polarity . main circuit load brown 4 blue 0 v main circuit (0 v) 0 v 1 4 3 main circuit brown blue 3 0 v 4 load load load 2 orange (diagnostic output) e2e-x d2 without diagnostic output main circuit load brown 2 blue 0 v 1 dc 3-wire models e2e-x e npn output e2e-c/x c npn open collector output e2e-c/x b pnp open collector output e2e-x f pnp output main circuit brown 1 blue 3 0 v load black 4 blue 3 load black 4 (or 2) brown 1 0 v main circuit main circuit blue load black brown 0 v output main circuit blue load black brown 0 v 100 w 150 w 100 w 100 w * ** * constant current output is 1.5 to 3 ma. ** when connecting to a t r circuit. constant current (see note) note: constant current output is 1.5 to 3 ma. e2e-x y ac 2-wire models main circuit load brown 3 (or 1) blue 4 (or 2) e2e-x t1 ac/dc 2-wire models note: the load can be connected as shown above regard - less of the polarity of the e2e. there is no need to be concerned about the polarity (brown/blue) of the proximity sensor . 24 to 240 vdc 48 to 240 vac load brown blue main cir- cuit power supply
e2e/e2e2 e2e/e2e2 25 e2e2 e2e2-x d dc 2-wire models main circuit load brown 4 (or 2) blue 0 v 1 main circuit brown 1 black 4 (or 2) blue 3 0 v load 100 w main circuit brown 1 black 4 (or 2) blue 3 0 v load 100 w + v + v e2e2-x c dc 3-wire models e2e2-x b dc 3-wire models e2e2-x y dc 2-wire models main circuit brown 1 (or 3) blue 2 (or 4) load
e2e/e2e2 e2e/e2e2 26 operating chart e2e e2e-x d dc 2-wire models e2e-x t1 ac/dc 2-wire models e2e-x d1 e2e-x t1 no t ype e2e-x d2 nc type e2e-x d1s note: the diagnostic output of the e2e-x d1s is on when there is a coil burnout or the sensing object is located in the unstable sensing range for 0.3 s or more. non-sensing zone unstable sensing zone setting position stable sensing zone sensing object proximity sensor rated sensing distance rated sensing distance non-sensing zone stable sensing zone lit not lit green indicator lit not lit red indicator control output sensing zone proximity sensor lit not lit control output non-sensing zone unstable sensing zone setting position stable sensing zone sensing object proximity sensor rated sensing distance lit not lit green indicator lit not lit diagnostic output control output sensing object on off red indicator on off red indicator on off on off dc 3-wire models e2e-x e npn output e2e-c/x c /b npn/pnp open collector output e2e-x f pnp output yes no lit not lit sensing object control output between brown and black lines output voltage between black and blue lines sensing object control output between black and blue lines red indicator on off h l yes no lit not lit red indicator between brown and black lines on off sensing object control output yes no lit not lit red indicator on off on off operating indicator
e2e/e2e2 e2e/e2e2 27 e2e-x y ac 2-wire models sensing object control output yes no lit not lit red indicator on off e2e2 e2e2-x d dc 2-wire models no t ype nc type non-sensing zone unstable sensing zone setting position stable sensing zone sensing object proximity sensor rated sensing distance rated sensing distance non-sensing zone stable sensing zone sensing zone proximity sensor sensing object lit not lit green indicator lit not lit red indicator control output on off lit not lit red indicator control output on off e2e2-x c /b dc 3-wire models sensing object control output red indicator yes no lit not lit on off npn/pnp open collector output e2e2-x y ac 2-wire models sensing object control output red indicator yes no lit not lit on off
e2e/e2e2 e2e/e2e2 28 dimensions note: all units are in millimeters unless otherwise indicated. e2e type dc 2-wire dc 3-wire ac 2-wire ac/dc 2-wire part number figure no. part number figure no. part number figure no. part number figure no. pre-wired shielded 4 dia. --- --- e2e-cr8 1 --- --- --- --- m5 e2e-x1 3 5.4 dia. e2e-c1 2 m8 e2e-x2d -n 4 e2e-x1r5e /f 4 e2e-x1r5y 6 m12 e2e-x3d -n 8 e2e-x2e /f 8 e2e-x2y 10 e2e-x3t1 12 m18 e2e-x7d -n 13 e2e-x5e /f 13 e2e-x5y 13 e2e-x7t1 13 m30 e2e-x10d -n 15 e2e-x10e /f 15 e2e-x10y12 15 e2e-x10t1 15 un- hi ld d m8 e2e-x4md 5 e2e-x2me /f 5 e2e-x2my 7 --- --- un shielded m12 e2e-x8md 9 e2e-x5me /f 9 e2e-x5my 11 m18 e2e-x14md 14 e2e-x10me /f 14 e2e-x10my 14 m30 e2e-x20md 16 e2e-x18me /f 16 e2e-x18my 16 connector ( m12 ) shielded m8 e2e-x2d -m1g 17 e2e-x1r5e -m1 /f -m1 17 --- --- --- --- (m12) m12 e2e-x3d -m1g 19 e2e-x2e -m1 /f -m1 19 e2e-x2y1-m1 21 m18 e2e-x7d -m1g 23 e2e-x5e -m1 /f -m1 23 e2e-x5y1-m1 23 m30 e2e-x10d -m1g 25 e2e-x10e -m1 /f -m1 25 e2e-x10y1-m1 25 un- shielded m8 e2e-x4md -m1g 18 e2e-x2me -m1 /f -m1 18 --- --- --- --- shielded m12 e2e-x8md -m1g 20 e2e-x5me -m1 /f -m1 20 e2e-x5my -m1 22 m18 e2e-x14md -m1g 24 e2e-x10me -m1 /f -m1 24 e2e-x10my -m1 24 m30 e2e-x20md -m1g 26 e2e-x18me -m1 /f -m1 26 e2e-x18my -m1 26 connector ( m8 ) shielded m8 e2e-x2d -m3g 27 e2e-x1r5e -m3 /f -m3 27 --- --- --- --- (m8) un- shielded e2e-x4md -m3g 28 e2e-x2me -m3 /f -m3 28 connector ti shielded m12 e2e-x3d1-m1gj 29 --- --- --- --- --- --- connector extension m18 e2e-x7d1-m1gj 31 m30 E2E-X10D1-M1GJ 33 un- hi ld d m12 e2e-x8md1-m1gj 30 --- --- --- --- --- --- un shielded m18 e2e-x14md1-m1gj 32 m30 e2e-x20md1-m1gj 34 connector ti shielded m12 e2e-x3d1-m1j-t 29 --- --- --- --- --- --- connector extension (no m18 e2e-x7d1-m1j-t 31 ( no polarity) m30 e2e-x10d1-m1j-t 33
e2e/e2e2 e2e/e2e2 29 pre-wired models (shielded) fig. 1 : e2e-cr8 fig. 2 : e2e-x1 fig. 3 : e2e-c1 fig. 4 : e2e-x2d -n e2e-x1r5e /f pre-wired models (shielded) pre-wired models (unshielded) fig. 5 : e2e-x4md e2e-x2me /f fig. 6 : e2e-x1r5y fig. 7 : e2e-x2my fig. 8 : e2e-x3d -n e2e-x2e /f fig. 9 : e2e-x8md e2e-x5me /f m12 x 1 operation indicator two clamping nut toothed washer round vinyl-insulated cable 4 dia. (0.08 dia. x 60), 2/3 cores 4 dia. (0.08 dia. x 6/10) for robotics cable models standard length: 2 m 21 dia. round vinyl-insulated cable 4 dia. (0.08 dia. x 60), 2/3 cores 4 dia. (0.08 dia. x 6/10) for robotics cable models standard length: 2 m 21 dia. 9 dia. m12 x 1 operation indicator two clamping nut toothed washer indicator round vinyl-insulated cable (oil- and vibration-resistive), 0.14 mm 2 , 3 cores 2.9 dia. standard length: 2 m, the cable can be extended up to 100 m round vinyl-insulated cable (oil- and vibration-resistive), 0.14 mm 2 , 3 cores 2.9 dia. standard length: 2 m, the cable can be extended up to 100 m two clamping nut two toothed washer indicator m5 x 0.5 indicator round vinyl-insulated cable (oil- and vibration-resistive), 0.14 mm 2 , 3 cores 2.9 dia. standard length: 2 m, the cable can be extended up to 100 m 5.4 dia. m8 x 1 operation indicator two clamping nut toothed washer round vinyl-insulated cable 4 dia. (0.08 dia. x 60), 2/3 cores 4 dia. (0.08 dia. x 6/10) for robotics cable models standard length: 2 m 15 dia. m8 x 1 operation indicator two clamping nut toothed washer round vinyl-insulated cable 4 dia. (0.08 dia. x 60), 2/3 cores 4 dia. (0.08 dia. x 6/10) for robotics cable models standard length: 2 m 15 dia. 6.1 dia. m8 x 1 15 dia. round vinyl-insulated cable 4 dia. (0.08 dia. x 60), 2 cores standard length: 2 m operation indicator two clamping nut toothed washer m8 x 1 15 dia. 6.1 dia. round vinyl-insulated cable 4 dia. (0.08 dia. x 60), 2 cores standard length: 2 m operation indicator two clamping nut toothed washer 4 dia.
e2e/e2e2 e2e/e2e2 30 pre-wired models (shielded) pre-wired models (unshielded) fig. 10 : e2e-x2y fig. 1 1 : e2e-x5my fig. 12 : e2e-x3t1 fig. 13 : e2e-x7d -n/e2e-x5e /f e2e-x5y /e2e-x7t1 fig. 14 : e2e-x14md /e2e-x10me /f e2e-x10my fig. 15 : e2e-x10d -n/e2e-x10e /f e2e-x10y /e2e-x10t1 fig. 16 : e2e-x20md /e2e-x18me /f e2e-x18my m30 x 1.5 operation indicator two clamping nut toothed washer 42 dia. round vinyl-insulated cable 6 dia. (0.12 dia. x 45), 2/3 cores 6 dia. (0.08 dia. x 6/17) for robotics cable models standard length: 2 m m30 x 1.5 operation indicator two clamping nut toothed washer 42 dia. round vinyl-insulated cable 6 dia. (0.12 dia. x 45), 2/3 cores 6 dia. (0.08 dia. x 6/17) for robotics cable models standard length: 2 m 26.8 dia. 21 dia. m12 x 1 toothed washer operation indicator two clamping nut round vinyl-insulated cable 4 dia. (0.08 dia. x 60), 2 cores standard length: 2 m round vinyl-insulated cable 6 dia. (0.12 dia. x 45), 2/3 cores 6 dia. (0.08 dia. x 6/17) for robotics cable models standard length: 2 m operation indicator two clamping nut toothed washer m18 x 1 29 dia. 29 dia. m18 x 1 round vinyl-insulated c 6 dia. (0.12 dia. x 45), 2/3 cores 6 dia. (0.08 dia. x 6/17) robotics cable models standard length: 2 m operation indicator two clamping nut toothed washer 14.8 dia. 21 dia. m12 x 1 toothed washer operation indicator round vinyl-insulated cable 4 dia. (0.08 dia. x 60), 2 cores standard length: 2 m 21 dia. toothed washer operation indicator round vinyl-insulated cable 4 dia. (0.08 dia. x 60), 2 cores standard length: 2 m 9 dia. m12 x 1 two clamping nut two clamping nut
e2e/e2e2 e2e/e2e2 31 fig. 17 : e2e-x2d -m1g e2e-x1r5e -m1/f -m1 connector models (shielded) connector models (unshielded) fig. 18 : e2e-x4md -m1g e2e-x2me -m1/f -m1 fig. 19 : e2e-x3d -m1g e2e-x2e -m1/f -m1 fig. 20 : e2e-x8md -m1g e2e-x5me -m1/f -m1 fig. 21 : e2e-x2y1-m1 fig. 22 : e2e-x5my -m1 fig. 23 : e2e-x7d -m1g/e2e-x5e -m1/f -m1 e2e-x5y1-m1 fig. 24 : e2e-x14md -m1ge2e-x10me -m1/f -m1 e2e-x10my -m1 fig. 25 : e2e-x10d -m1g/e2e-x10e -m1/f -m1 e2e-x10y1-m1 fig. 26 : e2e-x20md -m1g/e2e-x18me -m1/f -m1 e2e-x18my -m1 m30 x 1.5 operation indicator two clamping nut toothed washer m12 x 1 42 dia. 42 dia. m30 x 1.5 operation indicator two clamping nut toothed washer m12 x 1 26.8 dia. operation indicator two clamping nut toothed washer m8 x 1 m12 x 1 operation indicator two clamping nut toothed washer m8 x 1 m12 x 1 6.1 dia. 15 dia. 15 dia. operation indicator two clamping nut toothed washer m12 x 1 21 dia. m12 x 1 operation indicator two clamping nut toothed washer m12 x 1 21 dia. m12 x 1 9 dia. operation indicator two clamping nut toothed washer m12 x 1 21 dia. m12 x 1 operation indicator two clamping nut toothed washer m12 x 1 21 dia. m12 x 1 9 dia. operation indicator two clamping nut toothed washer m12 x 1 29 dia. m18 x 1 m12 x 1 m18 x 1 29 dia. operation indicator two clamping nut toothed washer 14.8 dia.
e2e/e2e2 e2e/e2e2 32 fig. 27 : e2e-x2d -m3g/e2e-x1r5e -m3/f -m3 m8 connector models (shielded) m8 connector models (unshielded) fig. 28 : e2e-x4md -m3g/e2e-x2me -m3/f -m3 m8 x 1 operation indicator two clamping nut toothed washer m8 x 1 15 dia. m8 x 1 operation indicator two clamping nut toothed washer m8 x 1 15 dia. 6.1 dia. fig. 29 : e2e-x3d1-m1gj e2e-x3d1-m1j-t connector extension models fig. 30 : e2e-x8md1-m1gj fig. 31 : e2e-x7d1-m1gj e2e-x7d1-m1j-t 29 dia. m12 x 1 m18 x 1 operation indicator two clamping nut toothed washer round vinyl-insulated cable 6 dia. (0.12 dia. x 45) standard length: 0.3 m operation indicator two clamping nut toothed washer m12 x 1 round vinyl-insulated cable 4 dia. (0.08 dia. x 60) standard length: 0.3 m m12 x 1 m12 x 1 21 dia. m12 x 1 operation indicator two clamping nut toothed washer round vinyl-insulated cable 4 dia. (0.08 dia. x 60) standard length: 0.3 m 21 dia. 9 dia.
e2e/e2e2 e2e/e2e2 33 connector extension models fig. 32 : e2e-x14md1-m1gj fig. 33 : E2E-X10D1-M1GJ e2e-x10d1-m1j-t fig. 34 : e2e-x20md1-m1gj mounting holes 29 dia. 14.8 dia. 42 dia. m12 x 1 m18 x 1 m30 x 1.5 m12 x 1 operation indicator two clamping nut toothed washer operation indicator two clamping nut toothed washer 42 dia. 26.8 dia. m30 x 1.5 operation indicator two clamping nut toothed washer m12 x 1 f round vinyl-insulated cable 6 dia. (0.12 dia. x 45) standard length: 0.3 m round vinyl-insulated cable 6 dia. (0.12 dia. x 45) standard length: 0.3 m round vinyl-insulated cable 6 dia. (0.12 dia. x 45) standard length: 0.3 m dimensions 4 dia. m5 5.4 dia. m8 m12 m18 m30 f (mm) 4.2 +0.5 / 0 dia. 5.5 +0.5 / 0 dia. 5.7 +0.5 / 0 dia. 8.5 +0.5 / 0 dia. 12.5 +0.5 / 0 dia. 18.5 +0.5 / 0 dia. 30.5 +0.5 / 0 dia.
e2e/e2e2 e2e/e2e2 34 e2e2 pre-wired models e2e2-x3d e2e2-x2 e2e2-x8md e2e2-x5m e2e2-x7d e2e2-x5 e2e2-x14md e2e2-x10m e2e2-x10d e2e2-x20md e2e2-x18m operation indicator two clamping nut toothed washer m12 1 21 dia. operation indicator two clamping nut toothed washer 21 dia. 9 dia. m12 1 29 dia. m18 1 toothed washer two clamping nut operation indicator 29 dia. 14.8 dia. m18 1 toothed washer two clamping nut operation indicator round vinyl-insulated cable 4 dia. (0.08 dia. x 60) 2/3 cores standard length: 2 m round vinyl-insulated cable 4 dia. (0.08 dia. x 60) 2/3 cores standard length: 2 m round vinyl-insulated cable 6 dia. (0.12 dia. x 45) 2/3 cores standard length: 2 m round vinyl-insulated cable 6 dia. (0.12 dia. x 45) 2/3 cores standard length: 2 m 42 dia. m30 1.5 toothed washer two clamping nut operation indicator round vinyl-insulated cable 6 dia. (0.12 dia. x 45) 2/3 cores standard length: 2 m m30 1.5 42 dia. operation indicator two clamping nut toothed washer 26.8 dia. round vinyl-insulated cable 6 dia. (0.12 dia. x 45) 2/3 cores standard length: 2 m
e2e/e2e2 e2e/e2e2 35 e2e2-x2c -m1/b -m1 connector models (shielded) connector models (unshielded) e2e2-x5mc -m1/b -m1 e2e2-x2y -m4 e2e2-x5my -m4 e2e2-x5c -m1/b -m1 e2e2-x10mc -m1/b -m1 e2e2-x5y -m4 e2e2-x10my -m4 operation indicator two clamping nut toothed washer m12 x 1 21 dia. m12 x 1 operation indicator two clamping nut toothed washer m12 x 1 21 dia. m12 x 1 9 dia. operation indicator two clamping nut toothed washer 1/2-20unf 21 dia. m12 x 1 operation indicator two clamping nut toothed washer 21 dia. m12 x 1 9 dia. operation indicator two clamping nut toothed washer m12 x 1 29 dia. m18 x 1 m12 x 1 m18 x 1 29 dia. operation indicator two clamping nut toothed washer 14.8 dia. 70 55 70 55 1/2-20unf 75 60 75 60 operation indicator two clamping nut toothed washer 1/2-20unf 29 dia. m18 x 1 m18 x 1 29 dia. operation indicator two clamping nut toothed washer 14.8 dia. 75 60 75 60 1/2-20unf
e2e/e2e2 e2e/e2e2 36 e2e2-x10c -m1/b -m1 connector models (shielded) connector models (unshielded) e2e2-x18mc -m1/b -m1 e2e2-x10y -m4 e2e2-x18my -m4 mounting holes m30 x 1.5 operation indicator two clamping nut toothed washer m12 x 1 42 dia. 42 dia. m30 x 1.5 operation indicator two clamping nut toothed washer m12 x 1 26.8 dia. 80 65 80 65 m30 x 1.5 operation indicator two clamping nut toothed washer 42 dia. 42 dia. m30 x 1.5 operation indicator two clamping nut toothed washer 26.8 dia. 80 65 80 65 1/2-20unf 1/2-20unf f dimensions m12 m18 m30 f (mm) 12.5 dia. 18.5 dia. 30.5 dia.
e2e/e2e2 e2e/e2e2 37 installation connection e2e e2e-x d dc 2-wire models (without diagnostic output) e2e-x y ac 2-wire models e2e-x t1 ac/dc 2-wire models e2e-x d1s dc 3-wire models (with diagnostic output) e2e-x d1-m1j-1 dc 2-wire models (no polarity) e2e-x y ac 2-wire models e2e-x t1 ac/dc 2-wire models note: the load can be connected as shown above. note: the control output and diag- nostic output share the nega - tive common terminal. there - fore, the loads must be con- nected to the positive sides of the control output and diag- nostic output. note: there is no need to be con- cerned about the polarity (brown/blue) of the proximity sensor. blue load load brown brown blue orange blue brown load load load blue brown power supply power supply power supply connected to pc e2e-x d dc 2-wire models e2e-x e dc 3-wire models connected to relay load e2e-x d dc 2-wire models e2e-x e dc 3-wire models e2e-x f dc 3-wire models 24 vdc blue brown 24 vdc brown blue 24 vdc blue brown black blue brown black brown blue black
e2e/e2e2 e2e/e2e2 38 e2e2 e2e2-x d dc 2-wire models e2e2-x y ac 2-wire models note: the load can be connected as shown in the above diagrams. connected to pc e2e2-x d dc 2-wire models e2e2-x c dc 3-wire models blue load load brown brown blue power supply 24 vdc blue brown 24 vdc blue brown black power supply
e2e/e2e2 e2e/e2e2 39 pin arrangement e2e-x d -m dc 2-wire models connector self- diag- nostic output output config- uration applicable models pin arrangement m12 no no e2e-x d1-m1g (see note) note: t erminals 2 and 3 are not used. load load e2e-x d1-m1j-t note: 1. terminals 1 and 2 are not used. 2. terminals 3 and 4 has no polarity . load load or or e2e-x d1-m1 note: terminals 1 and 2 are not used. load load nc e2e-x d2-m1g (see note) note: terminals 3 and 4 are not used. load load e2e-x d2-m1 load load note: t erminal 1 is not used. yes no e2e-x d1s-m1 note: t erminals 1 and 4 are not used. load load (control output) m8 no no e2e-x d1-m3g note: terminals 2 and 3 are not used. load load nc e2e-x d2-m3g note: t erminals 3 and 4 are not used. load load note: the above pin arrangements conform to iec standards.
e2e/e2e2 e2e/e2e2 40 e2e-x e -m1 dc 3-wire models connector output configuration applicable models pin arrangement m12 no e2e-x e1-m1 note: t erminal 2 is not used. load e2e-x f1-m1 note: terminal 2 is not used. load nc e2e-x e2-m1 note: terminal 4 is not used. load e2e-x f2-m1 note: terminal 4 is not used. load m8 no e2e-x e1-m3 note: terminal 2 is not used. load e2e-x f1-m3 note: terminal 2 is not used. load nc e2e-x e2-m3 note: terminal 4 is not used. load e2e-x f2-m3 note: terminal 4 is not used. load
e2e/e2e2 e2e/e2e2 41 e2e-x y -m1 ac 2-wire models output configuration applicable models pin arrangement no e2e-x y1-m1 note: terminals 1 and 2 are not used. load load nc e2e-x y2-m1 note: terminals 3 and 4 are not used. load load precautions mounting do not tighten the nut with excessive force. a washer must be used with the nut. e2e shielded model unshielded model part b part a part b part a note: the table below shows the tightening torques for part a and part b nuts. in the previous examples, the nut is on the sen - sor 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. type part a part b length torque torque m8 shielded 9 mm 9 n m (90 k f ) 12 n m (120 k f ) unshielded 3 mm 9 (90 kgf cm) (120 kgf cm) m12 29 n m (300 kgf cm) m18 69 n m (700 kgf cm) m30 176 n m (1,800 kgf cm) refer to the following to mount the e2e-cr8 and e2e-c1 non- screw models. 8 to 21 mm m3 hole no screw is provided with the e2e-cr8 or e2e-c1. t ighten the screw to a torque of 0.20 n m (2 kgf cm) maximum to secure the e2e-cr8 and a torque of 0.39 n m (4 kgf cm) maxi - mum to secure the e2e-c1. e2e2 type torque m12 30 n m (310 kgf cm) m18 70 n m (710 kgf cm) m30 180 n m (1,800 kgf cm)
e2e/e2e2 e2e/e2e2 42 effects of surrounding metal when mounting the e2e within a metal panel, ensure that the clearances given in the following table are maintained. failure to maintain these distances may cause deterioration in the performance of the sensor . d dia. e2e type item m8 m12 m18 m30 e2e-x d dc 2i shielded 0 mm 0 mm 0 mm 0 mm dc 2-wire d 8 mm 12 mm 18 mm 30 mm e2e-x t1 ac/dc 2-wire d 0 mm 0 mm 0 mm 0 mm a c/ d c 2-wire m 4.5 mm 8 mm 20 mm 40 mm n 12 mm 18 mm 27 mm 45 mm unshielded 12 mm 15 mm 22 mm 30 mm d 24 mm 40 mm 70 mm 90 mm d 12 mm 15 mm 22 mm 30 mm m 8 mm 20 mm 40 mm 70 mm n 24 mm 40 mm 70 mm 90 mm e2e-x e e2e x f shielded 0 mm 0 mm 0 mm 0 mm e2e-x f dc 3 - wire d 8 mm 12 mm 18 mm 30 mm dc 3 -w i re e2e-x y d 0 mm 0 mm 0 mm 0 mm e2e-x y ac 2-wire m 4.5 mm 8 mm 20 mm 40 mm ac 2-wire n 12 mm 18 mm 27 mm 45 mm unshielded 6 mm 15 mm 22 mm 30 mm d 24 mm 40 mm 55 mm 90 mm d 6 mm 15 mm 22 mm 30 mm m 8 mm 20 mm 40 mm 70 mm n 24 mm 36 mm 54 mm 90 mm e2e2 type item m12 m18 m30 e2e2-x d dc 2 i shielded 0 mm 0 mm 0 mm dc 2-wire d 12 mm 18 mm 30 mm d 0 mm 0 mm 0 mm m 8 mm 20 mm 40 mm n 18 mm 27 mm 45 mm unshielded 15 mm 22 mm 30 mm d 40 mm 70 mm 90 mm d 15 mm 22 mm 30 mm m 20 mm 40 mm 70 mm n 40 mm 70 mm 90 mm e2e2-x b e2e2 x c shielded 0 mm 0 mm 0 mm e2e2-x c dc 3 - wire d 12 mm 18 mm 30 mm dc 3 -w i re e2e2-x y d 0 mm 0 mm 0 mm e2e2-x y ac 2-wire m 8 mm 20 mm 40 mm ac 2-wire n 18 mm 27 mm 45 mm unshielded 15 mm 22 mm 30 mm d 40 mm 55 mm 90 mm d 15 mm 22 mm 30 mm m 20 mm 40 mm 70 mm n 36 mm 54 mm 90 mm
e2e/e2e2 e2e/e2e2 43 relationship between screw sizes and models e2e type part number m8 shielded e2e-x2d e2e-x1r5e /f e2e-x1r5y unshielded e2e-x4md e2e-x2me /f e2e-x2my m12 shielded e2e-x3d e2e-x2e /f e2e-x2y e2e-x3t1 unshielded e2e-x8md e2e-x5me /f e2e-x3t1 m18 shielded e2e-x7d e2e-x5e /f e2e-x5y e2e-x7t1 unshielded e2e-x14md e2e-x10me /f e2e-x10my m30 shielded e2e-x10d e2e-x10e /f e2e-x10y e2e-x10t1 unshielded e2e-x20md e2e-x18me /f e2e-x18my e2e2 type part number m12 shielded e2e2-x3d e2e2-x2c /b e2e2-x2y unshielded e2e2-x8md e2e2-x5mc /b e2e2-x5my m18 shielded e2e2-x7d e2e2-x5c /b e2e2-x5y unshielded e2e2-x14md e2e2-x10mc /b e2e2-x10my m30 shielded e2e2-x10d e2e2-x10c /b e2e2-x10y unshielded e2e2-x20md e2e2-x18mc /b e2e2-x18my
e2e/e2e2 e2e/e2e2 44 mutual interference when installing two or more sensors face to face or side by side, ensure that the minimum distances given in the following table ar e maintained. a b e2e type item m8 m12 m18 m30 e2e-x d dc 2i shielded a 20 mm 30 (20) mm 50 (30) mm 100 (50) mm dc 2-wire b 15 mm 20 (12) mm 35 (18) mm 70 (35) mm e2e-x t1 ac/dc 2-wire unshielded a 80 mm 120 (60) mm 200 (100) mm 300 (100) mm a c/ d c 2-wire b 60 mm 100 (50) mm 1 10 (60) mm 200 (100) mm e2e-x e e2e x f shielded a 20 mm 30 (20) mm 50 (30) mm 100 (50) mm e2e-x f dc 3-wire b 15 mm 20 (12) mm 35 (18) mm 70 (35) mm dc 3 - wire e2e-x y unshielded a 80 mm 120 (60) mm 200 (100) mm 300 (100) mm e2e - x y ac 2-wire b 60 mm 100 (50) mm 1 10 (60) mm 200 (100) mm note: the figures in parentheses refer to sensors operating at dif ferent frequencies. e2e2 type item m12 m18 m30 e2e2-x d dc 2 i shielded a 30 (20) mm 50 (30) mm 100 (50) mm dc 2-wire b 20 (12) mm 35 (18) mm 70 (35) mm unshielded a 120 (60) mm 200 (100) mm 300 (100) mm b 100 (50) mm 1 10 (60) mm 200 (100) mm e2e2-x b e2e2 x c shielded a 30 mm 50 mm 100 mm e2e2-x c dc 3-wire b 20 mm 35 mm 70 mm dc 3 - wire e2e2-x y unshielded a 120 mm 200 mm 300 mm e2e2 - x y ac 2-wire b 100 mm 1 10 mm 200 mm note: the figures in parentheses refer to sensors operating at dif ferent frequencies.
! e2e/e2e2 e2e/e2e2 45 caution the colors in parentheses are previous wire colors. item examples power supply do not impose an excessive voltage on the e2e, otherwise it may explode or burn. do not impose 100 v ac on any e2e dc model, otherwise it may explode or burn. dc 3-wire models sensor brown (red) black (white) blue (black) load incorrect dc 2-wire models sensor brown (white) blue (black) load incorrect load short-circuit do not short-circuit the load, or the e2e may explode or burn. the e2e' s short-circuit protection function is valid if the polarity of the supply voltage imposed is correct and within the rated voltage range. dc 3-wire models sensor brown (red) black (white) blue (black) load incorrect dc 2-wire models the following diagram shows that the load is short-circuited while the polarity of the supply voltage imposed on the e2e is wrong, in which case the e2e may explode or burn. sensor brown (white) blue (black) load incorrect wiring be sure to wire the e2e and load correctly , otherwise it may explode or burn. dc 3-wire models sensor brown (red) black (white) load sensor brown (red) blue (black) load black (white) blue (black) incorrect incorrect connection with no load make sure to connect a proper load to the e2e in operation, otherwise it may explode or burn. dc 3-wire models sensor brown (white) blue (black) load incorrect dc 2-wire models sensor brown (white) blue (black) load incorrect correct in use installation power reset t ime the proximity sensor is ready to operate within 100 ms after power is supplied. if power supplies are connected to the proximity sensor and load respectively , be sure to supply power to the proximity sen - sor before supplying power to the load. power off the proximity sensor may output a pulse signal when it is turned of f. therefore, it is recommended to turn of f the load before turning of f the proximity sensor. power supply transformer when using a dc power supply , make sure that the dc power sup - ply has an insulated transformer . do not use a dc power supply with an auto-transformer . sensing object metal coating: the sensing distances of the proximity sensor vary with the metal coating on sensing objects. wiring high-tension lines w iring through metal conduit if there is a power or high-tension line near the cord of the proximity sensor, wire the cord through an independent metal conduit to pre - vent against proximity sensor damage or malfunctioning. cord t ractive force do not pull cords with the tractive forces exceeding the following. diameter t ractive force 4 dia. max. 30 n max. 4 dia. min. 50 n max. mounting the proximity sensor must not be subjected to excessive shock with a hammer when it is installed, otherwise the proximity sensor may be damaged or lose its water-resistivity .
e2e/e2e2 e2e/e2e2 46 environment w ater resistivity do not use the proximity sensor underwater, outdoors, or in the rain. operating environment be sure to use the proximity sensor within its operating ambient temperature range and do not use the proximity sensor outdoors so that its reliability and life expectancy can be maintained. although the proximity sensor is water resistive, a cover to protect the prox - imity sensor from water or water soluble machining oil is recom- mended so that its reliability and life expectancy can be maintained. do not use the proximity sensor in an environment with chemical gas (e.g., strong alkaline or acid gasses including nitric, chromic, and concentrated sulfuric acid gases). connecting load to ac/dc 2-wire sensor refer to the following before using ac or dc 2-wire proximity sen - sors. surge protection although the proximity sensor has a surge absorption circuit, if there is any machine that has a large surge current (e.g., a motor or welding machine) near the proximity sensor, connect a surge ab- sorber to the machine. leakage current when the proximity sensor is off , the proximity sensor has leak - age current. refer to pages 17 and 21 leakage current character - istics. in this case, the load is imposed with a small voltage and the load may not be reset. before using the proximity sensor, make sure that this voltage is less than the load reset voltage. the ac 2-wire proximity sensor cannot be connected to any card-lift-off relay (e.g., the g2a) because contact vibration of the relay will be caused by the leakage current and the life of the relay will be short - ened. countermeasures against leakage current ac 2-wire models connect a bleeder resistor as the bypass for the leakage current so that the current flowing into the load will be less than the load reset current. as shown in the following diagram, connect the bleeder resistor so that the current flowing into the proximity sensor will be 10 ma mini - mum and the residual voltage imposed on the load will be less than the load reset voltage. load bleeder resistor r vac power supply v s refer to the following to calculate the bleeder resistance and the al - lowable power of the bleeder resistor . r v s /(10 i) (k w ) p > v s 2 /r (mw) p: the allowable power of the bleeder resistor . (the actual power capacity of the bleeder resistor must be at least a few times as large as the allowable power of the bleeder resistor .) i: load current (ma) the following resistors are recommended. 100 v ac (supply voltage): a resistor with a resistance of 10 k w max - imum and an allowable power of 3 w minimum 200 v ac (supply voltage): a resistor with a resistance of 20 k w max - imum and an allowable power of 10 w minimum if these resistors generate excessive heat, use a resistor with a re - sistance of 10 k w maximum and an allowable power of 5 w mini- mum at 100 v ac and a resistor with a resistance of 20 k w maximum and an allowable power of 10 w minimum at 200 v ac instead. dc 2-wire models connect a bleeder resistor as the bypass for the leakage current so that the current flowing into the load will be less than the load reset current. load bleeder resistor r refer to the following to calculate the bleeder resistance and the al - lowable power of the bleeder resistor . r v s /(i r i off ) (k w ) p > v s 2 /r (mw) p: the allowable power of the bleeder resistor . (the actual power capacity of the bleeder resistor must be at least a few times as large as the allowable power of the bleeder resistor .) i r : leakage current of sensors (ma) i off : release current of load (ma) the following resistors are recommended. 12 vdc (supply voltage): a resistor with a resistance of 15 k w maxi - mum and an allowable power of 450 mw minimum 24 vdc (supply voltage): a resistor with a resistance of 30 k w maxi - mum and an allowable power of 0.1 w minimum inrush current a load that has a large inrush current (e.g., a lamp or motor) will damage the proximity sensor , in which case connect the load to the proximity sensor through a relay . connection to a plc required conditions connection to a plc is possible if the specifications of the plc and the proximity sensor satisfy the following conditions. (the mean- ings of the symbols are given below .) 1. the on voltage of the plc and the the residual voltage of the proximity sensor must satisfy the following. v on v cc v r 2. the off current of the plc and the the leakage current of the proximity sensor must satisfy the following. i off i leak (if the off current is not listed in the specifications, take it to be 1.3 ma.) 3. the on current of the plc and the the control output (i out ) of the proximity sensor must satisfy the following. i out(min) i on i out(max) the on current of the plc will vary , however , with the power supply voltage and the input impedance used as shown in the following equation. i on = v cc v r v pc )/r in
e2e/e2e2 e2e/e2e2 47 example in this example, the above conditions are checked for when the plc model is the c00h-id212, the proximity sensor model is the e2e-x7d1-n, and the power supply voltage is 24 v . 1. v on (14.4) v cc (20.4 v) v r (3 v) = 17.4 v : ok 2. i off (1.3 ma) i leak (0.8 ma) : ok 3. i on = [v cc (20.4 v) v r (3 v) v pc (4 v)]/r in (3 k w ) 4.5 ma therefore, i out(min) (3 ma) i on (4.5 ma) : ok v on : on voltage of plc (14.4 v) i on : on current of plc (typ. 7 ma) i off : off current of plc (1.3 ma) r in : input impedance of plc (3 k w ) v pc : internal residual voltage of plc (4 v) v r : output residual voltage of proximity sensor (3 v) i leak : leakage current of proximity sensor (0.8 ma) i out : control output of proximity sensor (3 to 100 ma) v cc : power supply voltage (plc: 20.4 to 26.4 v) the values in parentheses are for the following plc model and proximity sensor model. plc: c200h-id212 proximity sensor: e2e-x7d1-n precautions for ac/dc 2-wire proximity sensors in operation connection model connection type method description dc 2-wire and (serial connection) load correct the sensors connected together must satisfy the following conditions. v s n x v r load operating voltage n: no. of sensors v r : residual voltage of each sensor v s : supply voltage if each proximity sensor is not supplied with the rated voltage and current, the indicator will not be lit properly or unnecessary pulses may be output for approximately 1 ms. or (parallel connection) load correct the sensors connected together must satisfy the following conditions. n x i load operating voltage n: no. of sensors i: leakage current of each sensor if the my relay , which operates at 24 vdc, is used as a load for example, a maximum of four proximity sensors can be connected to the load. ac 2-wire and (serial connection) load load load v s 100 v incorrect correct if 100 or 200 v ac is imposed on the proximity sensors, v l (i.e., the voltage imposed on the load) will be obtained from the following. v l = v s (residual voltage x no. of proximity sensors) (v) therefore, if v l is lower than the load operating voltage, the load will not operate. a maximum of three proximity sensors can be connected in series provided that the supply voltage is 100 v minimum.
e2e/e2e2 e2e/e2e2 48 model description method connection type ac 2-wire or (parallel connection) load load vac power supply v s a b a b incorrect correct in principle, more than two proximity sensors cannot be connected in parallel. provided that proximity sensor a does not operate with proximity sensor b simultaneously and there is no need to keep the load operating continuously , the proximity sensors can be connected in parallel. in this case, however , due to the total leakage current of the proximity sensors, the load may not reset properly . it is not possible to keep the load operating continuously with proximity sensors a and b in simultaneous operation to sense sensing objects due to the following reason. when proximity sensor a is on, the voltage imposed on proximity sensor a will drop to approximately 10 v and the load current flows into proximity sensor a, and when one of the sensing objects is close to proximity sensor b, proximity sensor b will not operate because the voltage imposed on proximity sensor b is 10 v , which is too low . when proximity sensor a is off , the voltage imposed on proximity sensor b will reach the supply voltage and proximity sensor b will be on. then, proximity sensor a as well as proximity sensor b will be off for approximately 10 ms, which resets the load for an instant. t o prevent the instantaneous resetting of the load, use a relay as shown on the left. dc 3-wire and (serial connection) load correct the sensors connected together must satisfy the following conditions. i l + (n 1 ) x i upper-limit of control output of each sensor v s n x v r load operating voltage n: no. of sensors v r : residual voltage of each sensor v s : supply voltage i: current consumption of the sensor i l : load current if the my relay , which operates at 24 vdc, is used as a load for example, a maximum of two proximity sensors can be connected to the load. omron corporation industrial automation company industrial sensors division sensing devices and components division h.q. 28th fl., crystal t ower bldg., 1-2-27, shiromi, chuo-ku, osaka 540-6028 japan t el: (81)6-6949-6012/fax: (81)6-6949-6021 all dimensions shown are in millimeters. to convert millimeters into inches, multiply by 0.03937. t o convert grams into ounces, multiply by 0.03527. cat. no. d058-e1-1d in the interest of product improvement, specifications are subject to change without notice. printed in japan 0300-0.5m (0296) a

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