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SD500-SDM Addressable 2-Wire Smoke Detector Module

SD500-SDM addressable 2-wire smoke detector modules allow IntelliKnight® fire alarm controls to interface and monitor 2-wire conventional smoke detectors.

Overview

SD500-SDM addressable 2-wire smoke detector modules allow you to assign an address to a loop of conventional detection devices. These devices can be dry contacts, such as pull stations and heat detectors, or 2-wire smoke detectors. This means you can retrofit an existing building and utilize existing conventional devices.SD500-SDM addressable 2-wire smoke detector modulesuse a 24V DC auxiliary power input to power the conventional loop, and is connected to thesignaling line circuit (SLC) loop via two wires. The conventional loop can be configured as Class A or Class B giving you the flexibility to handle any job. SD500-SDM addressable 2-wire smoke detector modulesmake it possible for IntelliKnight® control panels to work in new or retrofit installations.

Features & Benefits:
  • Converts a conventional 2-wire loop to an address on the SLC loop
  • DIP switch addressing for fast installation
  • Support for Class B wiring
  • Attractive ivory cover plate
  • Fully supervised
Certifications:
  • UL Listed
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SD500-SDM
Two-wire smoke module
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SKU
Description
alt
SD500-SDM
Two-wire smoke module