1. Safety and Security
  2. Fire Alarm System
Morley-IAS
Morley-IAS HM-PSE-UL Photoelectric Sensor
Model No :
HM-PSE-UL
Part Code :
HM-PSE-UL

Overview

The HM-PSE-UL addressable, low-profile plug-in photoelectric
detectors use a state-of-the-art photoelectric sensing chamber
with communications to provide open area protection – used
exclusively with Fire Alarm Control Panels (FACPs).

Features
- Addressable by device
- Rotary, decimal addressing: 1-159 for models SMX and STX
- Unique single-source, dual-chamber design to respond quickly and dependably to a broad range of fires
- Sleek, low-profile desig.
- Integral communications and built-in type identification
- Built-in tamper-resistant feature
- Removable cover and insect-resistant screen for simple field cleaning
- Two-wire SLC loop connection
- Unit uses base for wiring
- Direct surface mounting or electrical box mounting
Keywords
NA
Electrical Specifications
NA
General Specifications
- Withstands air velocities up to 4,000 feet-per-minute (20 m/sec.) without triggering a false alarm
- Visible LED blinks when the unit is addressed (communicating with the fire panel) and latches on in Alarm mode
- Mounts to: single-gang box, 3.5” (8.89 cm) or 4.0” (10.16 cm) octagonal box, or 4.0” (10.16 cm) square electrical box (using a plaster ring — included)
- Voltage range 15 – 32 VDC (peak)
- Standby current 300 µA @ 24 VDC
- LED current 6.5 mA @ 24 VDC (latched “ON”)
- Air velocity 4,000 ft./min. (20 m/sec.)max
- Size 2.1” (5.33 cm) high; base determines diameter
- B501: 4.1” (10.4 cm) diameter
- Weight 3.6 oz. (102 g)
- Operating temperature range for HM-PSE-UL: 0°C to 49°C (32°F to 120°F)
- Temperature 0°C – 49°C (32°F – 120°F)
- Relative humidity 10% – 93%, non-condensing
Brand SKU
NA
Rashi Part SKU
NA
Warranty
1 Year