Thermostat controller 900197.020

Technical data

  • Housing dimension ST64 Front: 64mm round
  • Power supply 12-24V AC/16-36V DC
  • Switching inputs none
  • Number of outputs 1
  • Sensor type Pt100 2L
  • ST-Bus available No
  • Software 10

Product description

The controller ST64-31.10 was developed for simple thermostatic controls. The round housing allows applications at locations in which formerly only mechanical controls were in use. The unit is supplied with a tension of 12-24V AC or 16-36V DC and is pre-set for Pt100 sensor. The installed relay has a maximum electric Ohm load of 5A. Inductive loads can be switched up to 2,2A.

Wiring diagram

Dimensional drawing

Data sheet             Installation instructions

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