Vdc with reversible polarities
4 inputs for RTD sensors, Pt100 type with 3 wires
Ni100 or Ni120 sensors on request
Connections on extractable terminal blocks
Input channels protected against electromagnetic
interference
Cable compensation for thermistors
2 alarm relays (ALARM AND TRIP) SPDT
1 fault sensor or operating failure (FAULT) relay
SPDT
Output relay with 5A-250Vac-res COS(D=1
contacts.
Ventilation management relay SPST
100x100 mm– din43700-depth .131mm
(terminal block included)
Construction in compliance with CE regulations