HFS Series Intelligent Plug-in Detectors Description The HFS Series intelligent plug-in smoke/heat detectors with integral communication provide point location for alarm communication and selective maintenance. This product line is compatible with the Gamewell-FCI IdentiFlex 100 addressable fire alarm control panel which is ideal for use in small commercial spaces. Detector sensitivity can be programmed in the control panel software. Sensitivity is continuously monitored and reported to the panel. Point ID capability allows each detector address to be set with decade address switches to provide exact detector locations for selective maintenance when the chamber contamination reaches an unacceptable level. The HFS-P photoelectric detector’s unique optical sensing chamber is engineered to sense smoke produced by a wide range of combustion sources. Dual electronic thermistors add 135°F fixed temperature thermal sensing on the HFS-PT model. The HFS-T detectors use an innovative thermistor sensing circuit to produce 135°F fixed thermal detection in a low profile package. These thermal detectors provide costeffective, intelligent property protection in a variety of applications. Specifications Physical/Operating Specifications: Height: 2.0 in (51 mm) Diameter: 6.1 in (155 mm) installed Shipping Weight: Heat: 7.68 oz (217.7 g); Photo/Photo with Heat: 7.95 oz (225.4 g) Operating Temperature Range: Photo: 32°F to 120°F (0°C to 49°C) Photo with Thermal: 32°F to 100°F (0°C to 38°C) Thermal: –4°F to 100°F (–20°C to 38°C) UL® Listed Velocity Range: Photo/Photo with Thermal: 0 – 4000 fpm (0 – 20 m/sec) Operating Humidity Range: 10% to 93% non-condensing Thermal Ratings: Fixed Temperature Setpoint: 135°F (57°C) Electrical Specifications: Voltage Range: 15 to 32 volts DC peak Standby Current 300 µA @ 24VDC (max. avg.): (one communication every 5 seconds with LED enabled) Photo/Photo with Thermal: 300 µA @ 24 VDC (one communication every 5 seconds with LED enabled) LED Current (max.): 6.5 mA @ 24 VDC (on) UL Intelligent Plug-in Smoke/Heat Detectors HFS-P Intelligent Plug-in Photoelectric Detector Features • • • • • • • Streamlined design Analog communications Low standby current Rotary address switches Superior EMI protection Dual LEDs for 360° visibility Shipped with mounting base Ordering Information Part Number HFS-P HFS-PT HFS-T ® is a registered trademark of Underwriters Laboratories Inc. Description Photoelectric smoke detector Photoelectric smoke detector with thermal, 135° F Fixed temperature thermal detector, 135° F An ISO 9001-2000 Company SIGNALING S1869 3189837NYM-001a 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 9021-60605 Rev. A page 1 of 1 ©2010 by Honeywell International Inc. All rights reserved.