Fibre Optic Linear Detection - Product Specification

 2.0 PR-615 Fibre Optic Linear Heat Detection
 
 2.1 The system offered is to be a line type detection system with operation based upon Distributed Temperature Sensing (DTS) technology  based upon the Optical Time Domain Reflectrometry (OTDR) principle

2.2 System is to use standard telecoms grade non metallic or Stainless steel tube option multi-mode optical fibre probe - 50m or 62.5m core diameter AND an associated controller - capable of monitoring 8kms of fibre per channel in single or double ended configuration.

2.3 Monitoring Capabilities to include: Fixed Temperature Alarm, High Average Temperature Alarm, Rate of Rise Alarm

2.4 Controller is to be available for 19" rack mounting (2U design)

2.5 System is to provide for 1 or 2 channels operation, and able to specify 1m resolution

2.6 Temperature measuring accuracy to be +/- 2.0° C

2.7 Communication Options:- Ethernet, USB//RS232/RS485/RS422, Modbus

2.8 Power Supply Requirements:- 24Vdc - 30W

2.9 Certification to be  Vds to EN54-5