UV/IR Flame detector

Model : 40/40L-LB & 40/40L4-L4B
Source : UV/IR
View : Horizontal 100°; Vertical 95°
Response time : Typically 5 seconds

40/40 UV/IR
▷ UV/IR Dual-Sensor
▷ High-Speed Response – 150 msec Response to Saturated Signal
▷ Automatic Built-In-Test (BIT)* and Manual – to assure continued reliable operation
▷ Heated window – for operation in harsh weather conditions (snow, ice, condensation)
▷ Relays (3) for Alarm, Fault and Auxiliary
▷ 4-20mA DC Signal
▷ RS-485, Modbus Compatible and HART Protocol for maintenance and asset management
▷ High Reliability – MTBF – minimum 150,000 hours
▷ Approved to Safety Integrity Level 2 (SIL2 – TUV)
▷ 5-Year Warranty
▷ Ex approved for Zone 1 hazardous area location