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Serviceline Industrial Sensors
Sales phone: 0161 622 6308
Tech phone: 0161 622 6311
Fax: 0161 624 6537
Serviceline Explosion Protection
Sales phone: 0161 622 6309
Tech phone: 0161 622 6313
Fax: 0161 624 6537

Relay Modules

A relay module switches circuits inside the hazardous area. It can be used to sense external on/ off conditions and to control a variety of external devices. Typical circuits include:

  • Remote counter resets
  • Remote strain gauge calibration
  • Fire alarm test
  • Multiplexing sensor values
  • Switching EX m-, Ex d-solenoids