TR-AMM-4F
The TRIGA GEN2 Series, addressable monitor module (TR-AMM-4F) features a single Style D, Class A initiating device circuit. It may also be configured as a Style B, Class B initiating circuit with end-of-line resistor. This module provides an address for any device or group of devices connected to this circuit. Any alarm initiating devices with normally open (N.O.) dry contacts, such as heat detectors, linear heat detection devices, 4-wire projected beam smoke detectors, 4-wire smoke detectors, water flow switches, tamper switches, manual stations, etc. may be installed in this circuit.
The GEN2 Series use a communication protocol that substantially increases the speed of communication between the sensors and certain TRIGA analog addressable fire alarm controls. These devices operate in a grouped fashion. If one of the devices in the group has a status change, the panel’s microprocessor stops the group poll and concentrates on the single device. The net e ect is response speed up to five times greater than earlier designs.
The TR-AMM-4F module is designed for installation in the signaling line circuit of any TRIGA analog addressable control panel. The initiating circuit of the TR-AMM-4F has a maximum line resistance of 40 ohms, allowing the module to accommodate a number of initiating devices at a distance from the module. The TR-AMM-4F is designed
to mount in a 4” square junction box 2 1/8” deep
