D-9107REXD Explosion Proof Dual IR Flame Detector

  • Dual IR sensors especially suitable to flame from materials containing carbon
  • Immune to sunlight, artificial light and heat radiation
  • May be used with both GST addressable or any suitable conventional system
  • Electronic addressing and configuration using the GST handheld programmer
  • Suitable for Zone 1 and 2 hazardous applications, as well as Zone 21 and 22 explosive environments

Description

The D-9107REXD uses its two pyroelectric infrared sensors to differentiate the change of light caused by a flame from any background signals. The two sensors process two distinct frequencies of the infrared spectrum through individual processing channels, allowing the detector to make a reliable alarm decision.

The D-9107REXD may be used in explosive Zone 1 and 2, as well as Zone 21 and 22 flammable dust environments.

It may be connected directly on to a GST addressable fire alarm loop, or be used in any standard conventional system where it provides potential free contacts for both fire and fault conditions.

Ordering

D-9107REXD Dual IR Flame ATEX Approved Beam

D-9107REXD datasheet