Analog Room Thermostat WT-A03

Description

The analog room thermostat is designed to control, by a live triac output, different types of heating systems (use Vision® Wired A03 HC for cooling). Compatibles with both NC and NO actuators, the Vision® Wired thermostat offers a wide voltage range for power supply from 24 to 230VAC. Temperature control is based on internal sensor. A LED indicates whether the heating switch-on signal is activated.

IP rating IP30
Security isolation Class II
Temperature accuracy 0.1°C
Class ErP Level I (1%)
Regulation type Hysteresis ± 0.6°C
Temperature ranges: Comfort / Anti-freeze 7-30 °C / 7°C /
Power supply From 24 to 230VAC
Power output Live Triac, NO or NC
24VAC: Max. 5 actuators (1,6W/actuator)
230VAC: Max. 8 actuators (1,8W/actuator)
Temperature sensor Internal
Directives:
2014/35/EU, 2014/30/EU, 2014/53/EU, 2011/65/EU,
2012/19/EU, 2015/1188/EU
Operating temperature 0-40 °C
Shipping and storage temperature -10°C to +50°C