The ADC-1 from Liberty Pumps is a Auto Dialer for Control Panels and Alarms. It's an auto dialer control for use on alarms with auxiliary contacts. This Liberty Part can sequentially dial up to 4 telephone numbers and deliver a 16 second message, which can be recorded. The Liberty ADC-1 also has a 9V back-up battery pack.
|Product Type:||Auto Dialer|