RELAY MODULE DESCRIPTION Relay Module (P/N 55-043/55-048) is designed for use in activation of the types of products that are generally connected to an intelligent fire alarm system. It provides two sets of form C contacts that switch together (one DPDT relay). There is also an input that is capable of monitoring a dry set of contacts for open or closed conditions. The module (P/N 55-048) also has on-board short circuit isolators to prevent shorts on the signaling line circuit from disabling more than one device on the intelligent loop. A tri-color LED is located on the front of this module to provide instant module status. This module has an internal timer to provide the ability to allow the relay to ‘time-out’ or act as ‘purge’. SPECIFICATIONS Normal Operating Voltage: Standby Current: Alarm Current: Short Circuit Current: Maximum Resistance: Temperature Range: Humidity: Dimensions: Accessories: 15 to 30 VDC 500 μA max. average (continuous broadcasts) 2 mA (red LED on) Dry Control Input: 30 μA max. Avg. (5 VDC) Dry Contact Input: 100 Ω 32°F to 120°F (0°C to 49°C) 10 to 93% RH Noncondensing 4.17”H x 4.26”W x 1.22”D (106 mm H x 108 mm W x 31 mm D) Wall cover plate (included) Surface Mount Electrical Box P/N 20-1072 Control Module Barrier P/N 20-1071 Mounts on a 4” x 4” x 2 1/8” Junction Box Mounting: Current Rating 3A 2A 1A 0.5A 0.9A 0.7A Maximum Voltage 30 VDC 30 VDC 30 VDC 30 VDC 70.7 VAC 70.7 VAC Load Description Resistive Resistive Inductive (L/R=2 ms) Inductive (L/R=5 ms) Resistive Inductive (PF=.035) Application Non-Coded Coded Coded Coded Non-Coded Non-Coded ORDERING INFORMATION Fike P/N 55-043 55-048 20-1071 20-1072 55-051 Description Relay Module - Non-isolator Relay Module - Isolator Accessories Control Module Barrier Surface Mount Box Configuration IR Tool APPROVALS • UL - S3705 • FM - 3021590 (isolator) 3023166 (non-isolator) • MEA - 8-05-E • CSFM - 7300-0900:140 Form No. P.1.95.01-2 704 S. 10th Street · P.O. Box 610 · Blue Springs, Missouri 64013-0610 U.S.A. · (816) 229-3405 · (816) 229-4615 · www.fike.com (This page is left blank intentionally) R Copyright © Fike Corporation All Rights Reserved. Form No. P.1.95.01-2 August, 2008 Specifications are subject to change without notice.
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