The master wiring centre can be fitted to a DIN rail or wallbox and is mounted close to the underfloor heating manifold where it connects room thermostats to their corresponding actuators. It will automatically switch on the floor heating pump, boiler and motorised valve if required when any room thermostat calls for heat. There is also a volt free terminal which is required by some boilers. The on/off status and pump, boiler etc will be shown by the LED’s on the front cover.
It is possible to add more zones by plugging in slave boxes.
Techinal Data:
- Operating voltage – 230Vac +/- 10%
- Operating temperature – 0-50C
- Max actuators (Master 4 zones+2slaves 4 zones) – 24
- Max actuators/ Zone – (15W) 4
- Actuator contact – Triac
- Pump Contact – Relay (Max 8 amps)
- Volt Free contact – Relay (Max 16 amps)
- Dimensions – 224 x 88 x 58mm
The slave wiring centre can be fitted like the master wiring centre. it is designed to add more zones to your master wiring centre.
Techinal Data:
- Operating voltage – 230Vac +/- 10%
- Operating temperature – 0-50C
- Max actuators – Adds another 4 to current system
- Max actuators/ Zone – (15W) 4
- Actuator contact – Triac
- Pump Contact – Relay (Max 8 amps)
- Volt Free contact – Relay (Max 16 amps)
