An
indoor-mounted six-zone solid state telegraph transmitter that employs
a unique code for each zone. Can be programmed to send any number
of rounds (or no rounds) on alarm, trouble, secure, tamper, and low
battery. Operates for 60 hours on supplied battery with built-in charger.
Transmits on 100 milliamp circuit using positive non-interfering successive
(PNIS). Transmission speed is adjustable to match that of mechanical
boxes. Watchdog timer supervises operation, beeps periodically if
input alarm zone not reset. Field programmable with optional EPROM
programmer and PC software. A dual 6-zone version (total of 12 zones)
in a larger enclosure is also available.
