Viking 3 output controller (Catalog Category: Installation Equipment / Viking Accessories)

-User touch tone programmable Non-volatile E² memory 12 digit alarm activated pulse dialer 6 digit security code (to access programming) 6 digit access code (disable or enable for additioal control security) Switchable 12V talk battery Relay interrogation tones Programmable relay time delays 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 the answer relay One power adaptor can power up to three units
Brand: Viking, Model: MSS1124000Y02