Imported multispectral infrared flame detector

The imported three-infrared flame detector is a high-performance flame detector specifically designed for high-speed flame detection, effectively avoiding false alarms. The RFD-3000X flame detector is made of robust stainless steel, with a detection range of 90 degrees and 60 meters. It also features self-testing of the optical path and self-checking for sensor faults, and boasts two advantages in terms of communication: 4~20mA output and RS485 communication

Product Features Triple Infrared(IR3)Detection Method Detection speed adjustable (3 seconds, 6 seconds, 9 seconds, 12 seconds) New false alarm immunity Automatic or manual calibration function (BIT) 0~20mA or 3~4-wire output RS485 Modbus protocol FM3260, fire safety inspection, KFI FMUS, ATEX, IECEX, NEPSI (Shanghai) Stainless steel 316 Technical Parameters

Detection range		Distance60m，Angle90°
Response time		3seconds(standard)
Explosion-proof grade		ClassIDivision1GroupsB，CandD ClassIIDivision1GroupsE，FandG ClassIII ExdIIB+H2T5(-40℃~+75℃)IP66/67
Humidity		0%~95%Relative humidity
Operating voltage		Normal24VDC (18-30VDC)
Cable interface		2×1.2" NPT14or2×M20×1.5mm
Communication	Relay	Fire, fault, early warning
	4~20mA	General fault:0mA+0.5mA
		Self-detection fault:2mA±0.5mA
		Normal:4mA±0.5mA
		Initialization fault:8mA±0.5mA
		Self-test:12mA±0.5mA
		Warning:16mA±0.5mA
		Alarm:20mA±0.5mA
		***Input resistance is400ohms
	RS485	Equipped withRS-485standard interface, allowing connection to controllers and other devices
Outline dimensions		134×117×110(mm)
Weight(Material)		3.5kg (stainless steel316)