Bosch Appliances - D125B

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Contents

Fire Alarm Systems D125B Dual Class B Initiating Module D125B Dual Class B www boschsecurity com Initiating Module BOSCH Invented for life Two separate powered detector loops Suitable for 12 VDC or 24 VDC two wire or four wire detectors Up to 50 two wire 12 VDC glass break detectors Reports individual loop alarm individual loop trouble and ground fault Manually resets latching devices from control panel or remote central station The D125B has two separate NFPA Class B Style B powered loops The module supervises each of the loops for opens shorts or ground faults Both loops can be powered with either 12 VDC or 24 VDC to connect compatible two wire detectors or other two or four wire devices such as retarded waterflow ...