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E3JK-R31 DC type photoelectric switch (power supply)


OMRON E3JK-R31 Product information and technical parameters:
Brand: OMRON
Name: DC type photoelectric switch (power supply)
Model: E3JK-R31
E3JK-R31 regression reflection type,
E3JK direct current mode: mode; ON,
Miniature amplifier built-in type photoelectric switch

Proximity sensors for preventing errors caused by metal debris accumulation.
The chips of aluminum, cast iron and so on are not caused by false action.
Equipped with SmartClick type relay connector.
Lead out type.
Shape: shield, M18.
Detection range: 4mm.
Output mode: AC 2 wire type.
Action mode: NO E3JK-R31. Pressure range: Positive pressure; 0 to 1 MPa.
ON/OFF output: Open collector (two independent outputs) E3JK-R31
Linear output: 1 to 5 V.
Model: NPN output.
Pressure Sensor with.
Easy-to-Read LED Display.
Pressure status can be checked at a glance from the,
digital display and bar display.
Measurement pressure prevents incorrect outputs due,
to momentary pressure changes.
Perform automatic teaching simply by teaching pressure,
values for good and bad products E3JK-R31.
Industry’s smallest models at just 28 × 28 × 29 mm.
Only in hysteresis mode. Type: High-speed response models.
Connecting method: Wire-saving connector *1.
Model: PNP output.
Applicable wire-saving connector(sold separately):
Type,Master connector, Slave connector; Model, E3X-CN21, E3X-CN22.
Stable Detection with Advanced Fiber E3JK-R31.
Amplifier Units.
A wide range of added value with standard models with one,
input and two outputs, and ultra-long-term APC models with an,
APC life of approximately 20 years.
Power turning to easily set the optimum light level.
Automatic Power Control (APC) is always enabled to stabilize,
emitter power with high accuracy.
GIGA RAY for stable detection with the highest level of power in,
this class even for low-reflective objects and large objects.
The E3X-DA0-S supports an EtherCAT Sensor Communications,
Unit or CompoNet Sensor Communications Unit.
Size: M12, Non-shielded.
Sensing distance: 8.0 mm.
Connection: Pre-wired.
Body material: Brass.
Thread length (overall length): 56 (72).
Output connfiguration: PNP E3JK-R31.
Operation mode NO.
Safe Mounting with Greater.
Sensing Distance.
Ensures a sensing distance approximately 1.5 to 2,
times larger than that of any conventional OMRON Sensor.
Problems such as the collision of workpiecees are eliminated E3JK-R31.
Full range of standard sizes (M8, M12, M18 and,
M30; both long and short barrels).
Modular construction simplifies customization.


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