LK Automation Limited LK Automation Limited
Brand: OMRON | MITSUBISHI | Proface | Mennekes | Yaskawa
Go Back >> Product Catalogues
EJ1N-TC4B-QQ OMRON EJ1N-TC4B-QQ The protection function can prevent the error in operation 
Brand: OMRON
Name: Modular Temperature Controller
Model: EJ1N-TC4B-QQ
Name: Basic Unit (temperature control) *1.
Power supply voltage: 24 VDC supplied from the End Unit.
No. of control points: 4.
Control outputs 1 and 2: Voltage output: 2 points (for SSR drive) *2.
Control outputs 3 and 4: Voltage output: 2 points (for SSR drive) *2.
Auxiliary output: None.
Functions: burnout Heater alarm, None; Event inputs, None .
Communications functions: G3ZA connection port: RS-485,
From End Unit: Port A or port B: RS-485.
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.
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.

Terminal type: Exposed-lead Models.
Protective tubing diameter D(mm): 4.8 dia.
Protective tubing length L: 35 cm.
Lead wire type: Heat resistive.
Lead wire length M: 8m.
A Wide Variety of High-precision.
Temperature Sensors.
Previous models with M3 screw connections have been joined,
by new models with ferrules to help reduce wiring work OMRON EJ1N-TC4B-QQ.
Ideal for the thermal input devices of Temperature Controllers EJ1N-TC4B-QQ
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. Size: 48 x 96mm.
Ontology: terminal type, temperature input type.
Type: control output 1 point type (power AC/DC24V) OMRON EJ1N-TC4B-QQ.
Shell color: black.
Control output: relay output.
Control mode: standard or heating cooling.
Auxiliary output points: 3 points.
Heater with broken wire, SSR fault, heater over current detection function /ES1B power supply: single phase heater with detection function.
Event entry point: 2.
Transfer output: -.
Communication: -.
The general temperature controller 96mm, 48 * 96mm square has been upgraded to improve the performance and function of / OMRON EJ1N-TC4B-QQ.
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
(automatic / manual, RUN/STOP, alarm), interactive display PV/SV OMRON Modular Temperature Controller.
Increase the number of control output ON/OFF counting function, can prevent the maintenance of temperature controller internal relay OMRON Modular Temperature Controller.
Increased the 3 segment display, which can display the current value / target / operation.
Increased the PF key, the distribution of automatic / manual, RUN/STOP, etc., can be a key operation. Size: 48 x 48mm.
Control output 1: linear current output OMRON Modular Temperature Controller.
Control output 2:--.
Auxiliary output: 3 points (common universal).
Power supply voltage: AC100 ~ 240V.
Terminal type: screw terminal table type.
Input category: full range multi input.
Heater break, SSR fault detection function: -.
Communication: -.
Event input: 4 points.
Remote SP input: -.
Transfer output: -.
Using large font PV display (white), improve visibility.
Selection, operation and setting.
Functional performance of input and output points.
Support for more extensive range of applications.
Using high PV 15.2mm display (white), improve visibility.
High speed sampling to achieve 50ms.
With auxiliary output (maximum 3 points), event input (maximum 4 points), the transmission output,
Remote SP input function, support for a varietty of applications EJ1N-TC4B-QQ.
E5CC 60mm has a depth of slender body.
The use of communication adapter cable (sold separately) connected with a computer.
After that, no power supply connection can be set.
It can be easily set by CX-Thermmo (sold separately) OMRON EJ1N-TC4B-QQ.
Easy to connect with PLC through no program communication.
Combined temperature control device through component communication.


...More relevant models >>>>
Last one: EJ1N-TC4A-QQ
next one: EJ1N-TC2A-CNB