User Manual

ALTV248UL Series Installation Guide - 5 -
NP S
NP S
24VAC
Output
28VAC
Output
28V24V
24V28V
Voltage Selection
Configuration
Primary
In-line
Fuse
ON OFF
24VAC or 28VAC Output 1
Follow same procedure
using terminals
2P & N through 8P & N
for outputs 2 through 8)
LED
INPUT
ON OFF
MAIN FUSE
COMMON POWER OUTPUTS
FUSED POWER OUTPUTS
NPS
1234 56 78
P
N
PD8
24VAC configuration Class 2 Not Wet/Class 3 Wet
28VAC configuration Class 1
Green
Lead
(ground)
Black Lead
White Lead
Input 115VAC,
50/60Hz
non power-
limited
Fig. 2 - ALTV248ULCB
Fig. 2a