Siemens FDCI221 Eingabebaustein (1 Eingang) wandblitzleuchte - Alarm relay: 1x changeover

- Alarm relay: 1x changeover contact

Where technically possible

Linear heat detector for detection

Gewicht: 4

Siemens FDCI221 Eingabebaustein (1 Eingang) wandblitzleuchte - Alarm relay: 1x changeoverInput module (1 input) For switching on 1 potential free working or normally closed contact for reporting technical conditions (e. g. door or ventilation control) or for triggering alarms (e. g. sprinkler alarm). 1 input for potential free signaling contacts. The input line is monitored for interruptions and short circuits (terminating resistors). The input can be configured via the fire alarm control panel for status or alarm messages. Status display