Interfaces for signals

The outdoor version of the battery cabinet has interfaces for connecting signals from and to external monitoring systems.

Signal input: Emergency switch contact
The input is equipped with a bridge as standard. If a 2-wire signal cable is connected, the following states are transmitted:

• Contact closed = normal

• Contact open = emergency switch

Signal output: Emergency switch contact
The output transmits the status of the emergency switch alarm:

• Contact closed = normal

• Contact open = alarm

Signal output: Temperature and smoke detector
The output transmits the status of the fire suppression system:

• Contact closed = alarm

• Contact open = normal