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Categoria : allarme antincendio
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198 May 2003 Model LX908 Remote Alarm Panel The purpose of the alarm panel is to monitor up to eight remote normally closed contacts, and give both an audible and visual alarm if one or more of the remote contacts open. The remote alarm contact must be a dry contact or damage to the main board will occur. When the first remote contact opens, indicating an alarm condition, the alarm horn will sound and the respective alarm light will come on. The horn can be silenced by pressing the silence pu





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