The DIN-Rail Sounder Controller (5 Amperes) is used to control the operation of a zone of externally powered sounders and report their status to the control panel.
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Allows sounders to be operated continuously or be pulsed, 1 second on, 1 second off
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May be synchronised with loop sounders
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An opto-coupled input is provided to monitor the state of the external power supply
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Features group addrressing
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Will accept a load of up to 5A