RS PRO 222 Panel Mount 1 Input, 1 Output Relay PID Controller

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Subtotal (1 unit)*

TWD5,546.00

(exc. GST)

TWD5,823.30

(inc. GST)

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  • 45 unit(s) shipping from March 26, 2026
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Units
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1 - 4TWD5,546.00
5 +TWD4,564.00

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RS Stock No.:
222-8135
Manufacturer:
RS PRO
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Brand

RS PRO

Output Type

Relay

Number of Inputs

1

Number of Outputs

1

Minimum Operating Temperature

20°C

Maximum Operating Temperature

70°C

Control Type

PID Controller

Maximum Voltage

240V

Mount Type

Panel Mount

Input Type

PT100

Series

222

COO (Country of Origin):
TR

RS PRO Digital Temperature Controllers - ESM 3720 Series


Introducing a range of high-quality digital temperature control units from the trusted brand RS PRO. These universal 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


  • Remote access, data collecting and controlling with Modbus RTU

  • Installing parameters using PROKEY

  • PID or ON/OFF selectable temperature control

  • Password protection for programming section

  • Having CE mark according to European Norms

  • Adjustable internal buzzer according to sensor defect status

    • Specification


  • 4 Digits Display

  • 2-Wire PT-100 Input

  • Adjustable temperature offset

  • 2 Output for compressor and alarm controls

  • Selectable heating or cooling function

  • Selection of operation with hysteresis

  • Set value low limit and set value high limit-boundaries

  • Compressor protection delays

  • Operation selection of compressor operates continuously, stops or operates periodically in case of sensor defect

  • Alarm parameters

  • Temperature range: -20 → +70 °C

  • Dimensions: 77 x 35 mm

    • Input


    Thermo-resistance input type: PT-100 (IEC751) (ITS 90)

    Output


    Relay Outputs: 16(8) A@250 Vac at resistive load (Compressor Output)

    RS PRO ESM 3720 Series Variants


  • 10 to 30 V, RS stock no: 222-8139

  • 24 V, RS stock no: 222-8136, 222-8138

  • 100 to 240 V, RS stock no: 222-8134, 222-8135

    • Application


  • Textiles

  • Automotive

  • Machinery

  • Industrial

    • Approvals

    EAC, CE

    Related links