ProReact EN Analogue Control Unit with End-of-line Unit - A1388

A1388 - ProReact EN Analogue Control Unit with End-of-line Unit

The ProReact EN Analogue LHD system uses a heat sensitive cable to monitor an area, critical equipment or the like, for an overheat or fire condition.
The ProReact EN Analogue Composite Control Unit continuously monitors the resistance of temperature sensitive polymers within the ProReact EN Analogue LHD cable. The resistance of the ProReact EN Analogue LHD cable decreases as the temperature around the cable increases. An abnormal change in resistance, due to an overheat condition, along the cable triggers either a Pre-Alarm or Alarm on the ProReact EN Analogue Composite Control Unit. The ProReact EN Analogue Composite Control Unit can be interfaced to a conventional or
addressable fire alarm system.

ProReact EN Analogue LHD system has a wide range of available alarm temperatures to suit different environments. All of which can be programmed on the LCD display on the ProReact EN Analogue Composite Control Unit or through a laptop connection.
Installers can also select pre-alarm temperatures through the control unit to receive an early notification of an unexpected rise in temperature before a chosen alarm temperature is reached.
Each ProReact EN Analogue Composite Control Unit comes with a Modbus RS-485 output and an inbuilt test feature as standard.
A1388 includes the ProReact EN Analog Control Unit and the ProReact EN Analog End-of-Line Unit

More information relating to ProReact EN Analogue Composite Control Unit can be found in the product datasheet or installation manual.

FEATURES & BENEFITS

• EN54-22:2015+A1:2020 approved analogue linear heat detection system
• UL listed heat-automatic fire detector
• Up to 500 metres of linear heat detection cable per zone
• Three sensor cable types to suit a wide range of applications