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even if no point detector is installed
- ATEX zugelassen
Alarms are stored in a diagnostic memory
as a higher-level alarm trigger
- Range at least 100m in the open field
Siemens FDCIO222 DC-Modul 4-IN / OUT siemens even if no point detectorFor switching on 4 independent, potential free work or rest contacts for reporting technical conditions (e. g. door or ventilation control) or for triggering alarms (e. g. sprinkler alarm). 4 inputs for potential free signaling contacts. The input lines are checked for interruption and Short circuit monitored (terminating resistors). The inputs are independent of each other via the Fire alarm control panel can be configured for status or alarm
