HFS Series Intelligent Modules Description Intelligent Monitor and Relay Modules The HFS Series intelligent modules are designed to meet a wide range of applications and are compatible with the Gamewell-FCI addressable fire alarm control panel. Monitor and relay modules can be used to supervise and activate door closers, pull stations, waterflow switches, and more. Each module is rigorously designed and tested for electromagnetic compatibility and environmental reliability, in many cases exceeding industry standards. Modules are addressed with easy-to-use rotary code switches. Full size modules mount in a standard 4” x 4” x 21.8” junction box. Wiring terminals are easily accessible for troubleshooting. HFS-MM Mini Monitor Modules provide an interface to contact devices, such as security contacts, waterflow switches, or pull stations. They are capable of Style B supervised wiring to the load device. In addition to transmitting the supervised state of the monitored device (normal, open, or short), the full analog supervision measurement is sent back to the panel. This feature allows detection of impedance changes in the supervised loop to the monitored device. The compact size of the HFS-MM module allows it to fit inside devices or fit in junction boxes behind devices. The HFS-MR Relay Module contains two isolated sets of Form C contacts, which operate as a double-pole, doublethrow switch. The module allows the control panel to switch these contacts on command. No supervision is provided for the notification appliance circuit. Specifications Operating Voltage 15 to 32 VDC Communication Line Loop 40 omega max. Impedance Temperature Range: 32°F to 120°F (0° to 49°C) Relative Humidity 10% to 93% non-condensing Shipping Weight: HFS-MM: 1.2 oz (37 g) HFS-MR: 6.3 oz (196 g) Dimensions: HFS-MM: 2.7” W × 1.7” H × 0.5” D HFS-MR: 4.25” W × 4.65” H × 1.1” D Specifications, HFS-MM: Standby Current 400 µA max. @ 24 VDC (one communication every 5 sec. with 47k EOL) 600 µA max. @ 24 VDC (one communication every 5 sec. with EOL <1k) End-of-Line Resistance 47 kÙ (included) Specifications, HFS-MR: Standby Current 300 µA max. @ 24 VDC one communication every 5 sec.with LED enabled) LED Current 5.5 mA (with LED latched on) Relay Contact Ratings: 2.0 A @ 30 VDC resistive 0.3 A @ 125 VAC inductive (PF=.35) HFS-MM Intelligent Mini Monitor Module Features • • • • • • Analog communications Rotary address switches Low standby current Mounts in a standard 4½” junction box SEMS screws for easing wiring (HFS-MR only) Panel controlled status LED (HFS-MR only) Ordering Information Part Number HFS-MM HFS-MR Description Mini Monitor Module Relay Module SIGNALING S1869 3189837NYM-001a 7165-1703:0121 GAMEWELL-FCI 12 Clintonville Road, Northford, CT 06472-1610 USA • Tel: (203) 484-7161 • Fax: (203) 484-7118 Specifications are for information only, are not intended for installation purposes, and are subject to change without notice. No responsibility is assumed by Gamewell-FCI for their use. www.gamewell-fci.com 9021-60606 Rev. B page 1 of 1 ©2013 by Honeywell International Inc. All rights reserved.