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DDC control module | Wilo
Series description


The DDC control module serves as an interface for remote control of certain functions of the CC/CCe-HVAC system by external monitoring units (e.g. GA or DDC substation) or external, potential-free control switch contacts e.g.:

  • Peak load activation and deactivation
  • Pump cycling
  • Setpoint changeover
  • Fault message acknowledgement

in conjunction with the base module GLT and the connection cable for control modules.


Double row terminal block with status LED for the supply voltage, secured on 35 mm DIN rail

Scope of delivery

  • 1 control module
  • 2 support bases
  • 2 spacers
  • 1 DIN rail
  • 2 M4x10 screws

Certificate REACH

REACH Regulation

Edition 2021-05
Page format 209.9 x 297.0 mm
Number of pages 4
PDF (262 KB)