F1
F2
F3
F4
INPUT
1P
1N
2P
2N
3P
3N
4P
4N
LED
MAIN
FUSE
P
1P, 2P, 3P, 4P = FUSED OUTPUTS
1N, 2N, 3N, 4N = COMMON OUTPUTS
S
N
XFMR
24VAC or 28VAC fused output 1
(Follow same procedure
using terminals 2P & N
thru 4P & N fused
outputs 2 thru 4)
Black
Lead
Power
Switch
Red
Lead
220VAC input
50/60 Hz
- 4 -
ALTV244220series
ALTV244220
ALTV244175220
F1
F2
F3
F4
INPUT
1P
1N
2P
2N
3P
3N 4P
4N
LED
MAIN
FUSE
N
P
1P, 2P, 3P, 4P = FUSED OUTPUTS
1N, 2N, 3N, 4N = COMMON OUTPUTS
S
N
XFMR
24VAC or 28VAC fused output 1
(Follow same procedure
using terminals 2P & N
thru 4P & N fused
outputs 2 thru 4)
Black
Lead
Power
Switch
Red
Lead
220VAC input
50/60 Hz
ALTV244CB220
ALTV244175CB220
N
P
S
N
P
S
24VAC
Output
(Yellow)
(Black)
(Black)
(Yellow)
28VAC
Output
Voltage Selection
Configuration
Fig. 1
Fig. 2