OPA2-MOD(-H) - Remote Display

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Universal operation terminal with MODBUS slave communication.

The OPA2-MOD and OPA2-MOD-H is a remote display and operation terminal with RS485 communication via MODBUS protocol in slave mode. It may be controlled by any device with modbus master functionality.

Applications

  • Measures room temperature and humidity (-H type) through integrated sensor
  • Operation terminal for zone control for example fan coil, radiated heating and cooling, ventilation etc.

Features

  • RS485 MODBUS RTU / ASCII
  • Internal temperature sensor
  • With -H model, internal humidity sensor
  • 2 digital inputs
  • Slave type communication

Ordering

 Item name  Item code  Description
 OPA2-MOD  40-500014

MODBUS communication operating terminal with one internal
temperature sensor and one external temperature input plus two binary inputs
 OPA2-MOD-H  40-500053

as above with internal humidity sensor 3% accuracy

Downloads

Operation Manual

Install Sheet

Application Notes

Certificates

Archive