The HDS Dialer System is an alternative to traditional alarm/telemetry systems. You can select any three dry contact inputs you wish. The HDS will dial up to three telephone numbers with a customer message that you record in the field. If there are multiple failures simultaneously, it calls systematically reporting all failures to the designated numbers. In addition to the internal power-fail output circuit, there is also an auxiliary output that can operate a lamp, audible or other signaling device for maximum value and flexibility.

Benefits and Features
• System features alarm and dialer in one unit.
• Dials out to three different field programmable phone numbers.
• Alarms first and delays dialing to give the user a chance to correct the alarm before calling out.
• Audible and visual alarm along with recorded alarm message.
• Three different alarm inputs plus one internal power-fail alarm.
• Non-volatile digital memory remembers data even if power is removed.
• Security code keeps unauthorized people from making programming changes.

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