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12 figure 13—detectro terminal block – Det-Tronics C7052J UV/IR Flame Detector used with R7494, R7495 Controller User Manual

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12

Figure 13—Detectro Terminal Block

D0947

+

24 VDC (A)

OUTPUT SIGNAL (B)

CIRCUIT GND (C)

oi SIGNAL (D)

EARTH GND

Figure 12—C7052J Detector Part Identification

F0946

JUNCTION BOX

JUNCTION BOX COVER

MOUNTING PIN

IR TEST LAMPS (2)

O-RING

IR SENSOR HOUSING

IR oi RING

INDEX PIN

UV SENSOR MODULE

O-RING

UV TEST LAMP OPENING

UV SENSOR HOUSING

UV oi RING

IR SENSOR MODULE

UV TERMINAL BLOCK

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