Voltage selection configuration, Fig. 1, Terminal blocks for fig. 1 – Altronix ALTV248220 Series Installation Instructions User Manual
Page 4: Fig. 2, Terminal blocks for fig. 2, 24vac output, 28vac output, Used on ptc models, Yellow) (black) (black) (yellow)
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ALTV248220series
Fig. 1 -
ALTV248220 • ALTV248CB220 • ALTV248175220 • ALTV248175CB220
XFMR
Blue
Lead
Brown
Lead
220VAC input
50/60 Hz
MAIN FUSE
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
Used on PTC Models
(example: ALTV248CB220
/ALTV248175CB220)
N
P
S
N
P
S
24VAC or 28VAC circuit
breakered output 1
(Follow same procedure using
terminals 2P & N thru 8P & N
circuit breakered outputs 2 thru 8)
24VAC or 28VAC fused or PTC
protected outputs 1 through 8.
Terminal Blocks for Fig. 1
N
P
S
N
P
S
24VAC
Output
(Yellow)
(Black)
(Black)
(Yellow)
28VAC
Output
Voltage Selection
Configuration
Fig. 2 -
ALTV248300220 • ALTV248300CB220
24VAC or 28VAC
fused or PTC protected outputs
1 through 8.
Terminal Blocks for Fig. 2
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