Flame detector photocell wiring diagram. The power to the black leadwires of a c7012e can be 120v 208v 220v or 240 vac depending on the model of. Combustion air fan 14. Fuel ports supply return 7. Combustion air port.
Your website is very helpful. Fuel solenoid valve 15. Wish i could just send you the diagram. Wiring a photo cell.
Flame sensor flame detector photocells we provide a comprehensive array of flame sensors flame detectors and photocells that maintain safety during operations. Flame sensors and photo cells. 3 wire photocell diagram. Flame retardant pc ip rating surface mount.
Clipping pilot link jumper wire permits use with standing pilots. The absorbed photons make electronhole pairs in the depletion region. Pioneers in the industry we offer siemens flame detector qra53c27 siemens flame sensor qra2 satronic uvz 780 photo cell satronic uvz 780 uv flame detector landis gyr photocell rar7 and siemens flame detectors qri 2b2 b180b from india. These sensors are highly sensitive and efficiently detect the flame thereby preventing any major accidents.
A photo detector has a pn junction that converts light photons into current. Photodiodes and photo transistors are a few examples of photo detectors. Flame detector photocell wiring diagram free wiring diagram for you light switch diagram 3 wires wiring library. Ip44 sensor section only ip20 ceiling board onwards k5017 depth required behind ceiling 50mm weight 269g 60m dimensions mm flush mount hole size 75mm to 80mm surface mount 417 1792 417 1792 10428 10418 56 10428 10418 56 sensors technical wiring devices white 68mm 40.
Flame detection photocell 5. S for the permissible lengths and laying of detector cables refer to flame supervision mounting notes ensure that the relevant safety regulations are complied with 320 siemens building technologies cc1n7153en hvac products 14102002. Photodetectors also called photosensors are sensors of light or other electromagnetic radiation. Need a wiring diagram.
R4140g l and m flame safeguard programming controls 60 07702 4 special considerations for a c7012e or f the r4140 provides two sources of power for a c7012e or f purple peeper ultraviolet flame detector with self checking shutter. Aqua hot hydronic heating system shop manual rev a 0302 overview 1.