Omron E3Z Datasheet page 8

Rating/performance
Sensor type
Model NPN output
Item PNP output
Sensing distance
Setting range
Reflectivity characteristic
Spot Diameter
Standard sensing object
Min. sensing object
Differential distance
Directional angle
Light source (wave length)
Power supply voltage
Current consumption
Control output
BGS / FGS selection
Protective circuits
Response time
Sensitivity adjustment
Ambient illuminance
Ambient temperature
Ambient humidity
Insulation resistance
Dielectric strength
* Values in parentheses indicate the minimum required distance between the sensor and reflector.
A-50
Through-beam
E3Z-T62/T67 E3Z-T61/T66
E3Z-T82/T87 E3Z-T81/T86
30 m 15 m
Opaque: 12-mm dia. min.
Both emitter and
receiver: 3° to 15°
Infrared LED Infrared LED
(870 nm) (860 nm)
12 to 24 VDC ±10%, ripple (p-p) : 10% max.
emitter: 15 mA receiver: 20 mA
Load power supply voltage 26.4 VDC max., load current 100 mA max. (residual voltage 2 V max.) Open
collector output type (depends on the NPN/PNP output format) Light-ON/Dark-ON switch selectable
Reverse polari- Protection from load short-circuit
ty protection, and reversed power supply con-
output short-cir- nection
cuit protection,
mutual interfer-
ence preven-
tion, output
reverse protec-
tion
Operation or re- Operation or reset: 1 ms max.
set: 2 ms max.
Single-turn adjustment
Incandescent lamp: 3,000 lux max. Sunlight 10,000 lux max.
Operating: -25°C to 55°C, Storage: -40°C to 70°C (with no icing or condensation)
Operating: 35% to 85% RH, Storage: 35% to 95% RH (with no icing or condensation)
20 MΩ min. at 500 VDC
1,000 VAC at 50/60 Hz for 1 minute
Retroreflective
model (with
M.S.R. func-
tion)
E3Z-T61A/T66A E3Z-R61/R66
E3Z-T81A/T86A E3Z-R81/R86
4 m (100 mm) *
10 m
(When using
the E39-R1S)
3 m (100 mm) *
(When using
the E39-R1)
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Opaque: 75-
mm dia. min.
---
---
Both emitter 2° to 10°
and
receiver: 3° to
5°
Red LED Red LED
(700 nm) (680 nm)
30 mA max.
---
Reverse polarity protection, output short-circuit pro-
tection, mutual interference prevention, output re-
verse protection
Diffuse-reflective
wide-beam standard-beam
E3Z-D61/D66 E3Z-D62/D67
E3Z-D81/D86 E3Z-D82/D87
100 mm (White 1 m (White pa-
paper 100 x 100 per 300 x 300
mm) mm)
---
20% max. of sensing distance
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Infrared LED
(860 nm)
Standard Photoelectric Sensors