OMRON E3JK-R4M1 datasheet PDF datasheet

Power supply voltage: DC.
Sensing method: Through-beam (Emitter + Receiver).
Sensing distance: 5 m.
Output configu ration: NPN.
Long-distance Photoelectric Sensor.
That Supports AC/DC Power Supplies.
Long sensing distance that is approximately 8,
times that of our conventional model (for the,
Through-beam and Diffuse-reflective models) E3JK-R4M1 datasheet.
(Through-beam: 40 m, Retro-reflective: 7 m, and,
Diffuse-reflective: 2 E3JK-R4M15 m.) .
Improved visibility:
A red LED that makes the spot visible.
Large indicators that can be seen even from a,
distance.
Improved operability.
(Enlarged sensitivity adjuster and operation selector)
Freely selectable power supply input (24 to 240 VDC, 24 to 240 VAC).
(Additional types added to the DC type lineup E3JK-R4M1 datasheet. )
Models with infrared LEDs are also available. Control output 1: Relay output.
Auxiliary output: Two.
Communications: --.
Heater burnout: --.
Event inputs: --.
Power supply voltage: 24 VAC/VDC.
Large White PV Display That’s Easier to Read.
Easy to Use, from Model Selection to,
Setup and Operation.
A Complete Range of I/O Capacities,
Functions, and Performance E3JK-R4M1 datasheet.
Handles More Applications.
The white PV display with a height of 15.2 mm improves visibility.
High-speed sampling at 50 ms.
Short body with depth of only 60 mm.
Easy connections to a PLC with programless communications.
Use component communications to link Temperature.
Controllers to each other. Sensing method: Narrow-beam reflective.
Connection method: Connector (M8, 4pins).
Sensing distance: 90±30 mm.
Model: NPN output.
Small 2.5-mm-diameter Spot Ideal for.
Detecting Small Workpieces.
Tiny workpieces as little as 0.1 mm in diameter can be,
detected with the 2.5-mm-dia. spot.
The narrow beam enables sensing from small slots or holes.
The small spot of light enables visual checking of sensing,
spot position.
IP67 degree of protection, mutual interference prevention,
and EN standard compliance. Size: 1/4 DIN 96 × 96 × 78 (W × H × D).
Power supply voltage: 24 VAC/VDC.
Input type: Thermocouple or Resistance thermometer.
Alarm output: 3.
Control output: Relay output.
Functions: Heater burnout, NO; Mounting option units, Yes.
Previous model: None.
These Best-selling General,
purpose Temperature Controllers,
Are Now Even Better.
Controllers now available with analog inputs.
Faster sampling at 250 ms E3JK-R4M1 PDF datasheet.
Transfer output provided for easy output to recorders.
Models available with a loop break alarm (LBA) and,
heater short alarm (HS alarm).
Manual output provided.
Easy setting with 11-segment displays.
New protoocol called Modbus is installed in the,
models with communications E3JK-R4M1 PDF datasheet.
USB-Serial conversion cable is available.
Note: Refer to Precautions on page 33.