Installation Instructions User Manual

- 2 - ALTV244series
Overview:
These Altronix CCTV Power Supplies provide 24VAC or 28VAC distributed via four (4) fuse or PTC protected outputs
for powering CCTV cameras, heaters and other video accessories.
Four (4) Output ALTV244 Reference Chart:
Altronix
Model Number
Total Output
Current
Output
Voltage
Number of Outputs PTC Protected Outputs Fuse Protecte Output
Output
Current
(max per
output)
Main Fuse
Ratings
115VAC
50/60Hz
Input
Current
ALTV244
4 amp 24VAC
4 - x 3.5 amp
5 amp
/250V
0.9 amp
3.5 amp 28VAC
ALTV244CB
4 amp 24VAC
4 x - 2.5 amp
5 amp
/250V
0.9 amp
3.5 amp 28VAC
ALTV244175
7.25 amp 24VAC
4 - x 3.5 amp
10 amp
/250V
1.5 amp
6.25 amp 28VAC
ALTV244175CB
7.25 amp 24VAC
4 x - 2.5 amp
10 amp
/250V
1.5 amp
6.25 amp 28VAC
ALTV244300
12.5 amp 24VAC
4 - x 3.5 amp
15 amp
/32V
2.7 amp
10 amp 28VAC
ALTV244300CB
12.5 amp 24VAC
4 x - 2.5 amp
15 amp
/32V
2.7 amp
10 amp 28VAC
Specifications:
Installation Instructions:
1. Mount unit in the desired location. Mark and predrill holes in the wall to line up with the top two keyholes in the
enclosure. Install two upper fasteners and screws in the wall with the screw heads protruding. Place the enclosure’s
upper keyholes over the two upper screws; level and secure. Mark the position of the lower two holes. Remove the
enclosure. Drill the lower holes and install the fasteners. Place the enclosure’s upper keyholes over the two upper
screws. Install the two lower screws and make sure to tighten all screws (Enclosure Dimensions, pg. 7,8).
Secure enclosure to earth ground.
2. Slide switch SW1 to the OFF position (Models ALTV244 and ALTV244CB), (Fig. 1, pg. 4).
Turn main switch on all other models to the OFF position.
3. All units are factory set for 24VAC operation.
For 28VAC operation adjust unit prior to mounting and applying power as follows: Change the wire position so that
the black wire [28V] is connected to the terminal marked [P] and the yellow wire [24V] is connected to the terminal
marked [S].
Input:
• 115VAC,50/60Hz.
Output:
• Four (4) fuse or PTC protected outputs.
• 24VAC@4amp(100VA)supplycurrent
(1 amp per device, 3.5 amp max.)
 or28VAC@3.5amp(100VA)supplycurrent
(0.875 amp per device, 3.5 amp max.).
• Outputsarerated@3.5amp(fused)or2.5amp(PTC).
• Surgesuppression.
Features:
• Secondaryfuserated@5amp/250V.
• ACpowerLED.
• PowerON/OFFswitch.
• Spare fuses provided.
(all models w/primary and/or secondary fuses).
Enclosure Dimensions:
• ALTV244 and ALTV244CB:
8.5” x 7.5” x 3.5” (215.9mm x 190.5mm x 88.9mm).
•ALTV244175,ALTV244175CB,ALTV244300and
ALTV244300CB:
8.5” x 7.5” x 3.85” (215.9mm x 190.5mm x 97.9mm).