Name: Basic Unit (temperature control) *1.
Power supply voltage: 24 VDC supplied from the End Unit.
No. of control points: 2.
Control outputs 1 and 2: Voltage output: 2 points (for SSR drive) *2.
Control outputs 3 and 4: Transistor output: 2 points (sinking).
Auxiliary output: None.
Functions: burnout Heater alarm, 2 *3; Event inputs, 2 WLCA12-2NLE-N.
Communications functions: G3ZA connection port: RS-485,
From End Unit: Port A or port B: RS-485
WLCA12-2NLE-N
Input type: Thermocouple, platinum resistance thermometer,
analog voltage, and analog current selectable for each channel.
Terminal: Screw-less clamp.
In-panel Temperature Controller with Flexible,
Modular Design and Wide Integration with Host,
Devices WLCA12-2NLE-N.
The compact modular structure enables construction of temperature,
systems optimally suited to the application.
Connection can be made to a Programmable Controller without any,
programming required, reducing the number of steps required in ladder,
programming design.
One fully universal-input Unit includes a thermocouple, platinum-resistance,
thermometer, and analog input for easy selection and reduced inventory,
requirements WLCA12-2NLE-N.
Connect directly to the G3ZA Multi-channel Power Controller using,
optimum cycle control for high-accuracy regulation with minimal noise.
Autotuning (AT) can be used for independent heating/cooling PID control.
Self-tuning (ST) can be used to calculate the PID constants with the step,
response method.
Up to 16 Temperature Controllers can be connected to a single DeviceNet,
Communications Unit. E3F3-D16M detection method: diffuse reflection type,
Lead extraction: CN M12,
Type: metal appearance; NPN output,
Threaded cylindrical photoelectric sensor, built-in amplifier,
Photoelectric sensor with proximity sensor appearance
High anti interference with optoelectronic -IC technologyActuator: Coil spring (spring diameter: 6.5).
Hermetic, Molded terminals, -140 models.
Select the Best Two-circuit Switch for the,
Operating Environment and Application,
from a Wide Range of Models,
A wide selection of models is available, including Generaal-purpose,
Environmennt-resistant, and Spatter prevention Switches WLCA12-2NLE-N.
Standard-feature gold-clad crossbar contacts provide high reliability.
Applicable to either standard loads or microloads.
Switches with Lever Actuators provide 90° overtravel,
one-side operation, aandd four-direction head mounting WLCA12-2NLE-N.
Approved standards: EN/IEC, UL, cUL, and CCC.
Contact your OMRON representative for information on approved models.
WLCA12-2NLE-N Operation manual / Instructions / Catalog download link:
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