Honeywell R7861A1000 زمن الاستجابة لانقطاع اللهب

Honeywell R7861A1000 self-monitoring ultraviolet flame signal amplifier checks the detectors and all electronic components of the flame detection system 12 times per minute. The relay modules of the 7800 and R7140 series perform a safety shutdown in case of a malfunction of the flame detection system. Honeywell R7861 A 1000 amplifier technical data The intensity of the flame signal is in the range from 0 to 5.0 V. They connected to the 7800 relay module via the edge connector of the printed circuit board, configured for its own orientation. Flame signal control sockets for measuring the voltage of the flame signal on the amplifier. Dimensions: width - 91 mm, height - 85mm, thickness - 23mm. Weight: 70 g Ambient temperature: -40 C to +60 C Accessories: 123514A Flame Rectifier simulator. 203659 is an ultraviolet flame simulator.