4-Digit PID Temperature Controller (72mm x 72mm x 100mm)

Description

An economical, fully-programmable dual LED display PID controller. The units are easy to install and configure via the front fascia. Universal input as standard makes this a very versatile and economical solution. OEM discounts available.

Also available:

CH102: 48mm (w) x 48mm (h) x 100mm (1/16 DIN)
CH402: 48mm (w) x 96mm (h) x 100mm (1/8 DIN)
CH502: 96mm (w) x 48mm (h) x 100mm (1/8 DIN)
CH902: 96mm (w) x 96mm (h) x 100mm (1/4 DIN)

This product can be supplied with a calibration certificate.

Features

Selectable input (Thermocouple, Pt100, Current, Voltage)
Fully programmable via the front fascia
Optional initial pre-heating RAMP function
Automatic/manual operation
24 V DC transmitter power supply option
Dual programmable alarm
2 year warranty

Specification

Fascia Dimensions	72mm (W) x 72mm (H) x 100mm (D)
Cutout Dimensions	68mm (W) x 68mm (H)
Standard	3/16 DIN
Input	Selectable between Thermocouple, Pt100, Current and Voltage
Control	Factory set to PID control. Easily programmed to On/Off control
Alarms	Dual Programmable Alarm
Control Output	Relay Contact, Solid State Relay (SSR) or Current/Voltage
Power Supply	100-240 V AC 50-60Hz or 21-48 V AC/DC 50-60Hz
Operating Temperature	0°C to +50°C
Operating Humidity	< 80%

Bespoke Options

This product can be custom-made and/or configured to your requirements using the options below. Each option has a code that is used to construct a final order code. An example order code is included.

Item	Options	Code
Model	4-Digit Dual Display PID Temperature Controller (72mm x 72mm x 100mm)	CH702
Main Control	PID or On/Off control (fully programmable). Auto-tuning enables PID terms to be automatically calculated and configured.	F
Main Control	Heat / Cool PID control	W
User Selectable Input	Type K (0°C to +1372°C)	K07
	Type J (0°C to +1200°C)	J06
	Type T (0°C to +350.0°C)	T04
	Type N (0°C to +1300°C)	N02
	Type E (0°C to +1000°C)	E02
	Type R (0°C to +1769°C)	R02
	Type S (0°C to +1769°C)	S02
	Type B (0°C to +1820°C)	B02
	Pt100 (-199.9°C to +649.0°C)	D01
	Voltage (0~5V, 1~5V, 0~10V, 2~10V)	V01
	Current (0~20mA, 4~20mA)	A01
Control Output	Relay Output, SPDT 5A @ 250 V AC, 6A @ 125 V AC	M
	Solid State Relay (SSR), 0-12 V DC Logic Output, 35mA max load	V
	Current Output - 0~20mA or 4~20mA. Voltage Output - 0~5 V or 1~5 V	8
Alarm Output	Dual Alarm supplied as standard, factory set as deviation high and deviation low. 2 x SPDT relays, 5A @ 250 V AC Fully programmable via front fascia High/Low, Process or Band Alarms, with or without hold function.	AB
Serial Interface	RS485, MODBUS / RTU Protocol	C
Serial Interface	Not required	N
Transmitter Power Supply	24 V DC 4~20mA Loop Power Supply (35 mA), with short circuit protection	V
Transmitter Power Supply	Not required	N
Power Supply	100-240 V AC 50-60Hz (Standard)	7
Power Supply	21-48 V AC/DC 50-60Hz	1