OMRON E3X-SRT21 INSTRUCTION sheet PDF

Case color: Black.
Control output: Relay output.
Control mode *1: Standard or heating/cooling.
No. of auxiliary outputs: 2.
Detection of heater burnout, SSR failure, and heater overcurrent: -- E3X-SRT21 PDF.
No. of event inputs: --.
Transfer output *2: --.
Communi cations: --.
Previous model: Thermocouple input, --;
Resistance thermometer input, --.
New 48 x 24-mm Basic Temperature,
Controller with Enhanced Functions and,
Performance E3X-SRT21 Improved Indication Accuracy,
and Preventive Maintenance Function.
Indication Accuracy.
Thermocouple input: ±0.3% of PV (previous models: ±0.5%),
Pt input: ±0 E3X-SRT21 PDF. 2% of PV (previous models: ±0.5%),
Analog input: ±0.2% FS (previous models: ±0.5%),
Models are available with screw terminal blocks or screwless,
clamp terminal blocks.
A PV/SV-status display function can be set to automatically alternate,
between displaying the status of the Temperature Controller (auto/
manual, RUN/STOP, and alarms) and the PV or SV E3X-SRT21 PDF.
Preventive maintenance for relays in the Temperature,
Controller using a Control Output ON/OFF Counter.
Switch the PV display between three colors.
Compatible with Support Software (CX-Thermo veersion 4 E3X-SRT21 Manual. 2 or higher).
Eleven-segment displays OMRON INSTRUCTION sheet.
Models are available with one or two alarm outputs. Name: End Unit *1.
Power supply voltage: 24 VDC.
No. of control points: None.
Control outputs 1 and 2: None.
Control outputs 3 and 4: None.
Auxiliary output: Transistor output: 2 points (sinking).
Functions: burnout Heater alarm, None; Event inputs, None OMRON INSTRUCTION sheet.
Communications functions: Port A or B: RS-485 Connector: Port A.
Input type: No input.
Terminal: M3 terminal.
In-panel Temperature Controller with Flexible,
Modular Design and Wide Integration with Host,
Devices.
The compact modular structure enables construction of temperature,
systems optimally suited to the application OMRON INSTRUCTION sheet.
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.
Connect directly to tthe G3ZA Multi-channel Power Controller using,
optimum cycle control for high-accuracy regulation with minimal noise E3X-SRT21 INSTRUCTION sheet.
Autotuning (AT) can be used for independent heating/cooling PID control.
Self-tuning (ST) can be used to calcullate the PID constants with the step,
response method E3X-SRT21 Manual.
Up to 16 Temperature Controllers can be connected to a single DeviceNet,
Communications Unit.