Đầu báo lửa hồng ngoại đơn tia Spectrex 40/40R

40/40R - Single IR Flame Detector

The 40/40R Single IR Flame Detector detects hydrocarbon-based fuel and gas fires using advanced flame analysis tools. The detector provides early warning of flaming fires working at 4.4 μm for maximum sensitivity, and immunity to false alarms from IR sources such as sunlight and IR projectors.

The 40/40R is the most durable and weather resistant single IR flame detectors currently on the market. Its new features include a heated window, to eliminate condensation and icing; HART capabilities, for digital communications; lower power requirements; and a compact, lighter design.

Due to increased reliability, the 40/40 Series warranty period has been extended to 5 years and is approved to IEC 61508 Safety Integrity requirements of SIL2 (TUV).

Features

• Sensitivity Selection
• Automatic and Manual Built-In-Test (BIT) - to assure continued reliable operation
• Heated Window - for operation in harsh weather conditions (snow, ice, condensation)
• Multiple Output Options for maximum flexibility and compatibility

Ø      Relays (3) for Alarm, Fault and Auxiliary

Ø      0-20mA (stepped)

Ø      HART Protocol for maintenance and asset management

Ø      RS-485, Modbus Compatible

• High Reliability - MTBF - minimum 150,000 hours
• 5-Year Warranty
• User Programmable via HART or RS-485