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External Temperature Sensor
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Relay I/F module for Special Fire Detectors
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Serial I/F Module for RS 485 networking of Special Fire Detectors
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Serial Master Module for networking of Special Fire Detectors
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SD-Card Industrial 2GB
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Replacement battery for SEC-LMB 35
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Cable screw union for SEC-ASD 531/532 and 535
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M25 Cable Screw Union
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External Temperature Sensor for EX-zones