DescriptionANSA AL-18 Alarm System 98Db High security system with simple plug on connection to ANSA RS1 or RS2 control units Works with doors equipped with photoelectric cell or safety grid systems Volt-free relay output to optional connection to the house alarm NACOSS approved Auto switch off – 20 minutes after alarm activation (or cancel using ANSA Keyfob) LED indicator shows door state; Open Closed Moving Alarm Activated Downloads Reviews
