The RC-3 enables a standard Touch Tone phone to control up to 3 maintained ON, maintained OFF, or momentary relay contacts from a remote location. The RC-3 is fully user programmable and uses nonvolatile E2 memory.

Up to three RC-3's can be daisy chained on the same line to control up to nine relays.

The RC-3 features switchable 32V talk battery allowing easy installation on a trunk port. In addition, the unit can be connected directly to a C.O. line or analog PABX/KSU station.

Features

• Operational commands can be customized 1, 2 or 3 digits in length
• User Touch Tone programmable
• Non-volatile E2 memory 6
• digit security code (to access programming)
• 1-6 digit access code (disable or enable for additional control security)
• Switchable 32V talk battery
• Relay interrogation tones
• Programmable relay timed closures
• Cascade up to three RC-3's to control up to nine relays
• Programmable ring delay before answering
• Status LED's for relays 1, 2, 3 and power
• One power adapter can power up to three units

• High security building entry systems
• Door strikes and gates in conjunction with doorboxes (W-1000, etc.)
• Signs, lights, cameras, sprinklers, motors
• Other contact controlled equipment