16
FIGURE 20.
GROUP IV CONNECTIONS
FIGURE 21.
BLOCKING DIODE CONNECTIONS
FIGURE 22.
GROUP V CONNECTIONS
LA
1A
14A
C
L
1
C
14
L
1
C
14
SCANNER A
PC CONNECTOR TERMINALS
PR20
PR4
PR1
PL1
LB
1B
14B
C
PR21
PR5
PR9
PL1
WHITE
BLACK
RED
GREEN
WHITE
BLACK
RED
GREEN
SHIELD
SHIELD
SHIELD
SHIELD
SCANNER B
FLAME AMPLIFIER RACK TERMINALS
(PART NUMBER. 60-1706)
SCANNER CABLE
Group IV
Self-checking units capable of operation with one or two scanners.
25SU3 Models: 5170, 5171, 5172, 5173.
ANODE
CATHODE
FIREYE CONTROL
TERMINAL (NO. 14)
UV SCANNER
TERMINAL NO. 14
1
P
C
14
45RM1/2
C
14
1
L
45UV5
26
LB
1
LA
C
14
RED
BLACK
WHITE
GREEN
RED
BLACK
WHITE
101-78
GREEN
45RM4 or
45UV5
1
L
C
14
2
1
3
1
45FS1 or
45UVFS1
RED
BLACK
WHITE
GREEN
RED
BLACK
WHITE
GREEN
101-78
120 VAC
(24 VDC)
Group V
Self-checking units capable of operation with one or two scanners. If two models 45UV5 scan-
ners are used the diode is not required.
Connect scanner cable shield(s) to wiring base terminal C. The shield at the 45UV5, 45RM1, or
45RM2 scanner end is left disconnected. The shield at the 45RM4, 45FS1, or 45UVFS1 scanner
end is tied to the scanner cable quick-disconnect.
25SU3 Models: 5166, 5168 (wiring base 60-2206-2)
25SU5 Models: 5011,5012, 5013 (wiring base 60-2206-1)
26
LB
20
C
14
21
21
