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EJ1N-HFUA-NFL2 | OMRON Modular Temperature Controller EJ1N-HFUA-NFL2
OMRON EJ1N-HFUA-NFL2 Manual And Instructions
EJ1N-HFUA-NFL2 datasheetPDF datasheet
EJ1N-HFUA-NFL2 OPERATION MANUAL
EJ1N-HFUA-NFL2 User's Manual
EJ1N-HFUA-NFL2 INSTRUCTION sheet

OMRON EJ1N-HFUA-NFL2 Product information and technical parameters:
Brand: OMRON
Name: Modular Temperature Controller
Model: EJ1N-HFUA-NFL2
Name: HFU with Programless Communications *1.
Power supply voltage: 24 VDC supplied from the End Unit.
No. of control points: None.
Control outputs 1 and 2: None.
Control outputs 3 and 4: None.
Auxiliary output: Transistor output: 4 points (sinking).
Functions: burnout Heater alarm, None; Event inputs, 4.
Communications functions: Port C: RS-422,
From End Unit: Port A: RS-485.
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.
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 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.

Size: 48 x 24mm.
Control output 1: voltage output (SSR driver).
Control output 2:--.
Auxiliary output: 2 points.
Power supply voltage: AC/DC24V.
Terminal type: screw terminal table type (with terminal cover).
Input category: full range multi input.
Heater break, SSR fault detection function: - OMRON EJ1N-HFUA-NFL2.
Communication: RS-485.
Event input: -.
A small body of 48 * 24mm specifications on the condensation operation, E5_C series of high performance EJ1N-HFUA-NFL2
Slender body width 48mm * 24mm * 90mm high depth,
The most suitable for small devices / physical and chemical equipment, etc..
Although the small size, but also through the character of the high 10.5mm white PV display to achieve high recognition OMRON EJ1N-HFUA-NFL2.
The terminal stage is adopted to disassemble and assemble the structure, which improves the maintenance performance.
The connection method can be selected from a screw terminal and a PUSH-IN fastening terminal.
High speed sampling of 50ms is realized.
Easy to connect with PLC through no program communication.
The use of electric communication conversion Village (sold separately) connected to the computer after,
No power connection can be set OMRON EJ1N-HFUA-NFL2.
It can be easily set by CS-Thermo (sold separately). Size: 48 x 96mm.
Ontology: terminal type, temperature input type.
Category: control output 1 point type (power supply AC100 ~ 240V).
Shell color: black.
Control output: current output.
Control mode: standard or heating cooling.
Auxiliary output points: 3 points.
A power supply for the detection of /ES1B fault, SSR fault and heater over current for heater use.
Event entry point: 4.
Transfer output: output (special terminal).
Communication: -.
The general temperature controller 96mm, 48 * 96mm square has been upgraded to improve the performance and function of /.
Indicates that the accuracy of the upgrade, increase the function of prevention and maintenance, further enhance the performance.
Add PV/SV state display function, to see the state of the thermostat
(automatiic / manual, RUN/STOP, alarm), interactive display PV/SV EJ1N-HFUA-NFL2.
Increase the number of control output ON/OFF counting function, can prevent the maintenance of temperature controller internal relay.
Increased the 3 segment display, which cann display the current value / target / operation EJ1N-HFUA-NFL2.
Increased the PF key, the distribution of automatic / manual, RUN/STOP, etc., can be a key operation.


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