- 6 -
SMP7CTX220 Series
INPUT
LED
1P, 2P, 3P, 4P = FUSED OUTPUTS
1N, 2N, 3N, 4N = COMMON OUTPUTS
F1
F2
F3
F4
C O M M O N P O W E R O U T P U T S
1P
1N
2P
2N
3P
3N
4P
4N
DC Output to devices
From Power Supply
Board
(Factory Installed)
Used on
PTC Models
N
C O M M O N P O W E R O U T P U T S
P
F U S E D P O W E R O U T P U T S
1
2
3
4
5
6
7
8
D1
INPUT
R1
LED
DC Output to devices
From Power Supply
Board
(Factory Installed)
ON
OFF
SW1
Used on
PTC Models
Power Distribution Module(s):
common
outputs
protected
outputs
P
N
N
P
S
XFMR Input
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16
P
N
3.5A 250V
For continuous protection against risk of fire
replace fuses with same type and rating.
Used on
PTC Models
Fig. 2 -
PD4/PD4CB
Fig. 3 -
PD8/PD8CB
Fig. 4 -
PD16W/PD16WCB