RS PRO RS PRO DIN Rail PID Temperature Controller 1 Input, 2 Output Relay 240V ac PID Controller, On-Off

View all Temperature Controllers

Subtotal (1 unit)*

£247.26

(exc. VAT)

£296.71

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 146 unit(s) shipping from 09 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£247.26

*price indicative

RS Stock No.:
144-8677
Brand:
RS PRO
Find similar products by selecting one or more attributes.
Select all

Brand

RS PRO

Output Type

Relay

Product Type

PID Temperature Controller

Number of Inputs

1

Number of Outputs

2

Maximum Current

2A

Minimum Operating Temperature

0°C

Maximum Operating Temperature

55°C

Terminal Type

Screw

Control Type

PID Controller, On-Off

Maximum Supply Voltage

240V ac

Auxiliary Power Supply

24 V

Digital Comms

Modbus RTU, RS485

Diagnostics

Sensor Break Detection, Maximum/Minimum PV Logging, Error Messages

Display Type

OLED

Maximum Voltage

250V ac

IP Rating

IP20

Width

22.5mm

Standards/Approvals

UL, CE, EN61326-1:2013, EN61010-1:2010, UL61010-1 Edition 3, cUL

Length

99mm

Input Type

Thermocouple, DC Voltage, DC Current, RTD

Mount Type

DIN Rail

Series

RS PRO

Panel Depth

121mm

COO (Country of Origin):
GB

RS PRO DIN Rail PID Temperature Controller, 22.5 x 110 mm 1 Input, 2 Output Relay, Relay-CO, 24 V ac/dc Supply Voltage


This DIN-rail PID (proportional, integral, derivative) temperature controller from the RS PRO range uses a control loop mechanism to regulate the process temperature of equipment.

Basic heating devices can be used for similar purposes, but their performance is generally less accurate and less energy-efficient. PID controllers on the other hand use mathematical formulas to keep process temperatures at the user setpoint, producing fewer fluctuations and requiring less power consumption.

The DIN rail mount provides more flexibility than panel-mounted alternatives, as the connector can be slid or snapped into place on the rail without any equipment.

The controller has a clear OLED (organic light-emitting diode) display and simple 3-button operation, so it's fast to set up and simple to program. Overall, the controller provides a reliable solution where stable temperature control is required.

Features and Benefits


• Relay and relay-CO output types

• Two outputs

• One universal input

• Supply voltage of 24 V ac/dc

• Easy-to-read OLED display

• DC current, DC voltage, RTD and thermocouple inputs (universal)

• Screw termination type

• DIN-rail (Deutsches Institut für Normung) mounting

• Operating temperature range of 0°C to +55°C

• Panel depth of 123 mm

• Termination via screw

• IP ratings include IP20

• 22.5 x 110 mm

• PID type controller

RS PRO


RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards; they’re only given the RS PRO Seal of Approval if we’re confident of their exceptional quality, which means you can be confident too.

Related links