1, Work Voltage : DC11V-15V 2, Quiescent Current 20mA 3, Work current ... to requirments of different hosts, select NC,NO or voltage input trigger sigalSave as many as 4 groups of ... security fittings or independent sensors all over zhe world1, Work Voltage : DC11V-15V2, Quiescent Current 20mA3, Work current: 150mA4, ... it can automatically calls to extension phoneconnect to (#) to telephone Auto dialer