Power supply: DC.
Output type: NPN.
For the most recent information on models that have been,
certified for safety standards, refer to your OMRON website. Element type: J (IC).
Terminal type: Exposed-terminal Models.
Protective tubing diameter D (mm): 4.8 dia.
Protective tubing length L: 35 cm .
A Wide Variety of High-precision.
Temperature Sensors E3RA-DP22.
Previous models with M3 screw connections have been joined,
by new models with ferrules to help reduce wiring work E3RA-DP22
Ideal for the thermal input devices of Temperature Controllers.
Select from a wide variety of Temperature Sensors according,
to the temperature to be measured, location, and environment,
and also according to the type and shape of the terminal E3RA-DP22. Size: 48 x 48mm.
Control output 1: relay.
Auxiliary (alarm) output: 3.
Transfer output: -.
Event input: -.
Communication: -.
Break detection: -.
Power supply voltage: AC100 ~ 240V.
The white PV (current value) with excellent visibility shows the segment to make the confirmation work more easily.
Eye-catching white + industry''s largest display size
The black and white display and the industry''s largest display size to achieve excellent visibility E3RA-DP22.
No matter from which angle or in the natural lighting environment, the dark scene,
Can quickly and accurately confirm the current value.
Displays the current value (PV/ white), the target value (SV/ green) and the progress of the program (PRG, SEG/ yellow).
Can be viewed at the same time, there is no need to switch the display, so as to improve the efficiency of operations. Control supply voltage: 100/ 200 VAC; With voltage fluctuation compensation.
Operating current: 1 to 2 A.
Accurate Detection of Heater Element.
Burnout Regardless of Heater Capacities.
Accurately detects a burned heater element or elements incor,
porated by a molding machine or packing machine and outputs,
ann alarm signal E3RA-DP22.
Precisely singles out the burned element even if one heater el,
ement among several heater elements has been burned out .
Applicable to small- to large-capacity heater elements.
All K2CU-F large-capacity, built-in current transformer models,
work with boothh single-phase and three-phase heaters E3RA-DP22.
Voltage fluctuation compensation function eliminates false,
alarms due to variations in the supply voltage.
E3RA-DP22 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=E3RA-DP22&select=5