BCI /S1.1.1 Boiler / chiller interface 1-output

Type: Interface BCI/S1.1.1 boiler/cooler, 1-output, MDRC

EAN: 4016779011655

ID: 2CDG110222R0011

Bus System: KNX (TP)

Degree of protection: IP20

Mounting: DIN rail

As an interface between the KNX system and the heat generator or cooler. The setpoint or setpoint temperature can be transmitted to the heat generator / cooler via the analog output (0… 10V). The set value itself is received via KNX. Through two binary inputs, the device can monitor the status of the heat generator / cooler (via potential-free contacts) and send it to the KNX bus. The relay output (5A) is included for switching the heat generator / cooler on or off. With an additional relay output (5A) it is possible to switch the heat generator / cooler pump on and off. Via the 3 binary inputs, it is possible to monitor the status of the pump (via potential-free contacts) and integrate this feedback into the pump control.
The device supports the ABB i-bus Tool for advanced diagnostics and better commissioning.

Link to manufacturer information