MDT KB-ADD is a power supply and/or control device designed for use in combination with the chronothermostats Art. 9099148 and Art. 9099150 – MDT 400-RS. The device has to be connected to the rear of the chronothermostat.
Technical data:
Analog output: 0-10 V
Analog output power: 40 mA
Relay outputs: 2 (maximum load 2 A)
DC input voltage: 12 Vdc
AC input voltage: 230 VAC
Compatibility: MDT 400-RS chronothermostat