ZFD�?0/02 intelligent flame detector signal processor

1.Structure
Rack type intelligent flame detector signal processor is composed of a power supply module, a flame detector processing module, a flame detector rack and a communication module which is selected in accordance with the requirement of system. Rack type intelligent flame detector signal processor can be ZFD-02 top type which contains a communication module and workstation and also can be ZFD-00 standard type without communication module with the requirement of customers.

Fire control card parts zfdz-viii
Communication card parts ZFDM-I
Power card parts ZFDP-III-H
Fire detector box zfdc-1ii-h

Tiny—oil ignition flame detector probe
1、Features

Flame detector probe is designed to consider adequately the narrow installing space for tiny-oil ignition device and the indentify of flame of tiny- oil oil-gun. It has the features of compact structure and adequate detection to the flame of tiny-oil oil-gun.
ZFDT-T2HXV-YN
2、Technical parameters

�?nbsp;Operating voltage: ±15V DC power supply, supplied by flame detector signal processor

�?nbsp;Output signal�?current signal 0 - 2mA

�?nbsp;Max power supply consumption under the rated voltage: 0.9W _ Sensor operating wavelength: visible light/infrared/uttraviolet

�?nbsp;Probe amplifier operating temperature: -25 C ~ 80 C

Storage temperature: -40#C ~ 100'C

�?nbsp;Probe cooling air pressure: more than 5Kpa pressure difference between cooling air inlet pressure and primary air tunnel pressure is required

�?nbsp;Cooling air flow rate: 0.45m3/min

�?nbsp;Cooling air temperature: ^45 X?

�?nbsp;Air source requirement: dry, clean, the dust contained in the air is not more than SOmg/m3

�?nbsp;Cooling air interface dimensions: external thread M14><1.5 (nominal diameter not less than DN10)

�?nbsp;Installation hole dimensions: thread M24>«1.5
�?nbsp;Probe length: 255mm

�?nbsp;Probe weight: 0.5kg

2.ZHJZ intelligent flame detection system
3.ZFD-00/02 intelligent flame detector signal processor
4.ZFD-01/03 intelligent flame detector signal processor

Series flame detector probe

New generation maintenance free flame detector probe is accurately designed and easy to use. It is now the most advanced flame detector probe series and can be used in flame detection of such fuels as coal, oil, gas and tiny-oil.

Flame detector probe consists of two parts: a probe assembly and a probe amplifier. And the probe assembly includes such mechanical parts as inner conduit, external conduit, optical fibers, lens component, cooling air tie-in and so on.

ZFDT series flame detector probe is durable and strong. So it can work for a very long time reliably in the burner nearby severe environments

ZFDT flame detector probe can be divided into three series:
1 .visible light series 2.infrared series 3.ultravielate series

Technical parameters

�?nbsp;Operating voltage: ±15V DC power supply
�?nbsp;Output signal�?0-2mA current signal

�?nbsp;Max power supply consumption under the rated voltage: 0.9W

�?nbsp;Sensor operating wavelength: visible light/infrared/ultraviolet

�?nbsp;Probe amplifier operating temperature: -25 XT ~ 80*C

storage: -40X�?~ 100*C

�?nbsp;Probe heat-proof temperature: probe front end 800'C .optical fiber 500 C

�?nbsp;Probe cooling air pressure: the pressure difference between cooling air inlet pressure and furnace inner pressure is more than 2.5Kpa

�?nbsp;Cooling air flow rate: 1 ~ 1,5m5/min {rigid probe) 1.5m5/min (flexible probe)

�?nbsp;Cooling air temperature:�?5^0

�?nbsp;Air source requirement: dry, the dust and hard particles in the air are not more than 30mg/m3

�?nbsp;Cooling air interface dimensions: external thread M48x2 (nominal diameter not less than DN32)

�?nbsp;Installation hole dimensions: 070 (rigid probe) o80(f1exible probe)

�?nbsp;Min. bending radius: 400mm

�?nbsp;External cable specifications�?shielded cable 5 core (or 4 core) 0.75mm2 with bushing insulator

�?nbsp;Flame detector signal processor type to be matched: with any type of flame detector signal processor

�?nbsp;Probe length: decided by the length of secondary air tunnel of boiler

�?nbsp;Probe weight: 16kg(calculated according to overall length 2300mm)

�?nbsp;rigid probe installation drawing and outline dimensions: see Fig1 ~ 5

�?nbsp;flexible probe installation drawing and outline dimensions see Fig6~ 11

Product Model ZFD-04E-EXD-T Integrated Flame Detector  
Type of Sensor Ultraviolet (UV) Visible light^TL) Infrared (JR.)
Response Wavelength 190.550nm 380-780nm 300nm- llOOnm
Electrical Connection 12- pin quick-disconnect #18AWG  
Storage Ten^>ei*ature -40°Fto212°F(.40X�?to-100*C)  
Opeiation Ambient Temperature -40°F to 176 eF(^0X�?to-851C)  
Humidity Range 0 to 95% relative humidity ,non-condensing  
Protection Degree ExdIICT6Gb<NEMA 4X)  
Ii^>ut Power 24Vdc  
Relay Output Flame relay，Power-of? Holding SPST(N.O.), Fault relay SPST(N.C.)  
Analog Output 4 • 20mA dc current  
Max. Connection Load 750 ohms  
Status display and Operator Interface Fow(4) character alpha-numeric、Four(4)piishbuttoa style keys�?two(2) LED Indicator Lamps  

Harbin ZN Automation Equipment Co.td