Name: RS PRO Panel Mount PID Temperature Controller, 48 x 48mm 2 Input, 3 Output Relay, SSR, 115 V Supply Voltage ON/OFF, PID
Brand: RS PRO
SKU: 222-8144
Price: 2279.50 NOK
Availability: Discontinued

RS PRO Digital Temperature Controllers - ESM 4420 Series

Introducing a range of high-quality digital temperature control units from the trusted brand RS PRO. These universal input temperature controllers are designed to control and measure temperature values. Upon inspection, the units are sturdy, simple to set up, easy to use, and packed with features. Our digital temperature controllers are available with a choice in supply voltage and power, all operating with a high degree of accuracy.

Also known as

Bang-Bang Controllers

Features and Benefits

ESM 4420 Series

4 digits process(PV) and 4 digits process set value(SV) display

Universal process input (TC, RTD)

Configurable ON/OFF, P, PI, PD and PID control forms

Adaptation of PID Coefficients to the system with Self-Tune operation (Step Response Tuning)

Programmable Heating or Cooling Functions for Control Output

Alarm Functions for Alarm Output

Specification

Switching current: 5 A

Accuracy: 0.25% at Thermocouple, resistance thermometer

Ambient temperature: 0°C to +50°C

Storage temperature: -40°C to +85°C

Protection Class: NEMA 4X (IP65 at front, IP20 at rear)

Dimensions: 48 mm x 48 mm

Input

Process Inputs: Universal input TC, RTD

Thermocouple input types: Selectable by parameters J, K, R, S, T (IEC584.1) (ITS90)

Thermo-resistance input type: PT 100 (IEC751) (ITS90)

Output

Process Output: Relay (5A@250Vac. at resistive load) and SSR Driver Output: (Maximum 20mA@12Vdc)

Alarm Output: Relay (5A@250Vac.resistive load)

RS PRO ESM 4420 Series Variants

24 V, RS stock no: 222-8142

100 to 240 V, RS stock no: 222-8141

115 V, RS stock no: 222-8144

230 V, RS stock no: 222-8145

Application

Textiles

Automotive

Machine Production

Approvals

EAC, CE

Select all	Attribute	Value
	Brand	RS PRO
	Output Type	Relay, SSR
	Supply Voltage	115 V
	Size	48 x 48mm
	Number of Inputs	2
	Number of Outputs	3
	Minimum Operating Temperature	0°C
	Maximum Operating Temperature	+50°C
	Temperature Range	0 → +50 °C
	Control Type	ON/OFF, PID Controller
	Input Type	TC, RTD
	Mounting Type	Panel Mount

	Select all
	Brand RS PRO
	Output Type Relay, SSR
	Supply Voltage 115 V
	Size 48 x 48mm
	Number of Inputs 2
	Number of Outputs 3
	Minimum Operating Temperature 0°C
	Maximum Operating Temperature +50°C
	Temperature Range 0 → +50 °C
	Control Type ON/OFF, PID Controller
	Input Type TC, RTD
	Mounting Type Panel Mount

RS PRO Panel Mount PID Temperature Controller, 48 x 48mm 2 Input, 3 Output Relay, SSR, 115 V Supply Voltage ON/OFF, PID