Honeywell 7800 Series Manual page 19

SOLID STATE SELF-CHECKING
ULTRAVIOLET (C7061A)
BLUE
F
2 YELLOW
G
WHITE
22
WHITE
N
C7076A,D ULTRAVIOLET DETECTOR
REMOTE
SENSOR
6 F 7
3a 3b 2b
5 G 8
2a
4 SHUTTER L1 1
3 SHUTTER L2 2
7800 SERIES
F G L2 5
1
FLAME DETECTOR LEADS ARE COLOR CODED. THE BLUE LEAD MUST BE CONNECTED TO THE F TERMINAL AND THE WHITE MUST BE CONNECTED TO
THE G TERMINAL. THE UV SENSING TUBE IS POLARITY SENSITIVE. REVERSING THE LEADS EVEN MOMENTARILY CAN DAMAGE OR DESTROY
THE UV TUBE.
2 FLAME DETECTOR LEADS ARE COLOR CODED. THE BLUE LEAD MUST BE CONNECTED TO THE F TERMINAL AND THE YELLOW LEAD MUST BE
CONNECTED TO THE G TERMINAL. THE UV SENSING TUBE IS POLARITY SENSITIVE. REVERSING THE LEADS EVEN MOMENTARILY CAN DAMAGE OR
DESTROY THE UV TUBE.
EARTH
GROUND
C7076A
OR
C7076D
TERMINAL
BLOCK
L1 (HOT)
L2 (COMMON)
FLAME ROD
22
Fig. 14. Flame detector wiring.
7800 SERIES RM7830A, RM7850A RELAY MODULE
SOLID STATE SELF-CHECKING
ULTRAVIOLET (C7012E,F)
BLUE
F
2 YELLOW
G
WHITE
22
WHITE
L2
BLACK
L1
BLACK
L2
INFRARED (C7015)
WHITE
F
BROWN
G
ULTRAVIOLET (C7027/C7035/C7044)
BLUE
F
1
WHITE
G
PHOTOCELL
X
F
X
G
19
X
F
X
G
M10182
65-0222