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Home --> System Sensor
A211E-LSR
  • General
  • Feature
  • Specification
Aspiration systems are an effective way of providing very early warning protection for high value and enterprise critical areas; they are also an effective method of protecting large open areas or areas that are inaccessible or difficult to reach such as under-floor cable voids in computer rooms. The single channel A211E-LSR high sensitivity aspiration detector becomes an integral part of the main fire detection system, or a stand-alone device with volt-free fire and fault relays.
• Single channel high sensitivity aspiration smoke detection system • Integrated into the main fire detection system • Can be used in a stand alone mode with volt-free outputs for fire and fault alamrs • Uses Pinnacle laser detectors exclusively • Configurable sensitivity from 0.03% - 3.33% OBS/M • Upto 1000m2 coverage through a 100m pipe with 18 holes • Integral translator module makes the device appear as a Series 200plus photoelectric detector • Compatible with System Sensor’s Series 500 protocol • Suitable for “Double knock” or redundancy detection strategies • Integral display with user programmable functions • In-line air filter • Local indication of airflow management status • Adjustable airflow speed with visual monitor • waterproof enclosure • Design application for configuring the pipework
Operating Voltage Range 18 to 30Vdc Maximum Standby Current 150μA (no communications) Current Draw 80 to 500mA depending on pipe length and fan speed

Environmental Specifications Application Temperature Range -10°C to +55°C Humidity Humidity 10 to 93% (non condensing) IP Rating IP65

Mechanical Specification Maximum Pipe Length 100m Pipe Diameter Typical 20mm to 26.7mm (3/4” BSP) Pipe Hole Diameter 3mm & 6mm at end of pipe Pipe Hole Spacing 15m Max Wire Gauge for Terminals 0.4mm2 to 2.0mm2 Weight 1900g

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