Altronix ALTV244220 Series User manual

Rev. 020705 More than just power.TM
ALTV244220 Series
CCTV Power Supplies
Installation Guide
Models Include:
ALTV244220 ALTV244CB220
- 24VAC @ 4A (100VA) or - 24VAC @ 4A (100VA) or
28VAC @ 3.5A (100VA). 28VAC @ 3.5A (100VA).
- Four (4) Fuse Protected Outputs. - Four (4) PTC Protected Outputs.
ALTV244175220 ALTV244175CB220
- 24VAC @ 7.25A (175VA) or - 24VAC @ 7.25A (175VA) or
or 28VAC @ 6.25A (175VA). 28VAC @ 6.25A (175VA).
- Four (4) Fuse Protected Outputs. - Four (4) PTC Protected Outputs.
ALTV244300220 ALTV244300CB220
- 24VAC @ 12.5A (300VA) or - 24VAC @ 12.5A (300VA) or
28VAC @ 10A (300VA). 28VAC @ 10A (300VA).
- Four (4) Fuse Protected Outputs. - Four (4) PTC Protected Outputs.

- 2 - ALTV244220 Series
Overview:
Altronix ALTV244220 Series 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 (auto-resettable) Fuse Protected Outputs Output Current (max per output) Main Fuse Ratings 220VAC 50/60Hz Input Current
ALTV244220 4A 24VAC
4
–P3.5A 5A/
250V 0.5A
3.5A 28VAC
ALTV244CB220 4A 24VAC P– 2.5A
3.5A 28VAC
ALTV244175220 7.25A 24VAC –P3.5A 10A/
250V 0.8A
6.25A 28VAC
ALTV244175CB220 7.25A 24VAC P– 2.5A
6.25A 28VAC
ALTV244300220 12.5A 24VAC –P3.5A 15A/
32V 1.8A
10A 28VAC
ALTV244300CB220 10A 24VAC P– 2.5A
10A 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 on models ALTV244220 and ALTV244CB220 (Fig. 1, pg. 4).
Turn main switch on all other models to the OFF position (Figs. 2, 3, pgs. 5, 6).
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].
4. Connect unswitched AC circuit (220VAC, 50/60Hz) as follows: Green branch wire (ground) connects to the
terminal marked , Line connects to the terminal marked [L], and Neutral connects to the terminal marked
[N] of the Inlet Appliance Connector. (Figs. 1-3, pgs. 4-6).
Use 18 AWG or larger for all power connections (Battery, AC output).
Agency Listing:
• CE European Conformity.
Input:
• 220VAC (working range 198VAC - 256VAC),
50/60Hz.
Output:
• Four (4) fuse or PTC protected outputs.
• 24VAC or 28VAC supply current.
• Outputs are rated @ 3.5A (fused) or 2.5A (PTC).
• Surge suppression.
Features:
• Slow blow main fuse on power distribution board.
• AC power LED.
• Power ON/OFF switch.
• Spare fuses provided.
(all models w/primary and/or secondary fuses).
Enclosure Dimensions:
• ALTV244220 and ALTV244CB220:
8.5” x 7.5” x 3.5” (215.9mm x 190.5mm x 88.9mm).
• ALTV244175220, ALTV244175CB220,
ALTV244300220, and ALTV244300CB220:
8.5” x 7.5” x 3.875” (215.9mm x 191mm x 98.4mm).
Input
220VAC
50/60Hz,
0.5A
1A
250V
PTC
used on
ALTV244CB220
1P 1N 2P 2N 3P 3N 4P 4N
POWER DISTRIBUTING UNIT
PD4A
MAIN FUSE
INPUT
ON OFF

ALTV244220 Series - 3 -
5. Slide switch SW1 to the ON position on models ALTV244220 and ALTV244CB220 (Fig. 1, pg. 4).
Turn main switch on all other models to the “RESET” (ON) position (Figs. 2, 3, pgs. 5, 6).
6. Measure output voltage before connecting devices. This helps avoiding potential damage.
CAUTION: Determine the maximum operating voltage of the equipment being powered before
adjusting the output voltage.
7. Slide switch SW1 to the OFF position on models ALTV244220 and ALTV244CB220 (Fig. 1, pg. 4).
Turn main switch on all other models to the OFF position (Figs. 2, 3, pgs. 5, 6).
8. Connect devices to the terminals marked [1P - 1N] through [4P - 4N] on PD4/PD4CB board, carefully
observing correct polarity (Figs. 1 - 3, pgs. 4 - 6).
9. Slide switch SW1 to ON position on models ALTV244 and ALTV244CB (Fig. 1, pg. 4).
Turn main switch on all other models to the “RESET” (ON) position (Figs. 2, 3, pgs. 5, 6).
10. Green LED will illuminate when unit is powered.
11. Upon completion of the wiring, secure enclosure door with screws (supplied).
CAUTION: Equipment to be installed / serviced by authorized / trained personnel only.
Shut branch circuit power before installing / servicing equipment.
Troubleshooting:
1. Blown fuse (ALTV244220, ALTV244175220, ALTV244300220) - Set ON/OFF switch to the OFF position.
Replace the blown fuse(s) with fuse(s) rated @ 3.5A/250VA (Altronix model # Fuse1).
2. Tripped PTC (ALTV244CB220, ALTV244175CB220, ALTV244300CB220) - To reset PTC set ON/OFF
switch to the OFF position. After approximately 30 secs. set ON/OFF switch to the ON position.
WARNING: To reduce the risk of fire or electric shock, do not expose the unit to rain or moisture.
This installation should be made by qualified service personnel and should conform to the National
Electrical Code and all local codes.
Terminal Identification:
PD4/PD4CB - Distribution Module
1P - 4P AC output.
1N - 4N AC output.
The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user
to the presence of an insulated DANGEROUS VOLTAGE within the product’s enclosure that may
be of sufficient magnitude to constitute an electric shock.
The exclamation point within an equilateral triangle is intended to alert the user to the presence of
important operating and maintenance (servicing) instructions in the literature accompanying
the appliance.
CAUTION: To reduce the risk of electric shock do not open
enclosure. There are no user serviceable parts inside. Refer servicing
to qualified service personnel.

- 4 - ALTV244220 Series
Input
220VAC
50/60Hz,
0.5A
1A
250V
PTC
used on
ALTV244CB220
1P 1N 2P 2N 3P 3N 4P 4N
POWER DISTRIBUTING UNIT
PD4A
MAIN FUSE
INPUT
ON OFF
Fig. 1 - ALTV244220 and ALTV244CB220
NP S
NP S
24VAC
Output
(Yellow) (Black)
(Black) (Yellow)
28VAC
Output
Voltage Selection
Configuration

ALTV244220 Series - 5 -
Input
220VAC
50/60Hz,
0.8A
4A
250V
Illuminated
Power Switch
1P 1N 2P 2N 3P 3N 4P 4N
POWER DISTRIBUTING UNIT
PD4A
MAIN FUSE
PTC
used on
ALTV244175CB220
Fig. 2 - ALTV244175220 and ALTV244175CB220
NP S
NP S
24VAC
Output
(Yellow) (Black)
(Black) (Yellow)
28VAC
Output
Voltage Selection
Configuration

- 6 - ALTV244220 Series
Fig. 3 - ALTV244300220 and ALTV244300CB220
Input
220VAC
50/60Hz,
1.8A
4A
250V
1P 1N 2P 2N 3P 3N 4P 4N
POWER DISTRIBUTING UNIT
PD4A
MAIN FUSE
Illuminated
Power Switch
PTC
used on
ALTV244300CB220
NP S
NP S
24VAC
Output
(Yellow) (Black)
(Black) (Yellow)
28VAC
Output
Voltage Selection
Configuration

ALTV244220 Series - 7 -
Enclosure Dimensions (H x W x D) for:
• ALTV244220
• ALTV244CB220
8.5” x 7.5” x 3.5” (215.9mm x 190.5mm x 88.9mm)
1.25”
(31.75mm)
1.25”
(31.75mm)
1.25”
(31.75mm)
1.125”
(28.575mm)
1”
(25.4mm)
1”
(25.4mm)
1”
(25.4mm)
5.25”
(133.35mm)
6.05”
(153.67mm)
6.05”
(153.67mm)
3.5”
(88.9mm)
3.5”
(88.9mm)
7.25”
(184.15mm)
2”
(50.8mm)
2”
(50.8mm)
8.125”
(206.375mm)
0.6”
(15.24mm)
1”
(25.4mm)
1”
(25.4mm)
0.6”
(15.24mm)
0.6”
(15.24mm)
1.125”
(28.575mm)
0.6”
(15.24mm)
3.625”
(184.15mm)

- 8 - ALTV244220 Series
Altronix is not responsible for any typographical errors.
140 58th Street, Brooklyn, New York 11220 USA | phone: [phone] | fax: [phone]
website: www.altronix.com | e-mail: [email protected] | Lifetime Warranty | Made in U.S.A.
IIALTV244220 Series E08R MEMBER
Enclosure Dimensions (H x W x D) for:
• ALTV244175220
• ALTV244175CB220
• ALTV244300220
• ALTV244300CB220
8.5” x 7.5” x 3.875” (215.9mm x 191mm x 98.4mm)
3.63”
(92.2mm)
7.25”
(184.15mm)
7.25”
(
184.15mm
)
1”
(25.4mm)
1”
(25.4mm) 1”
(25.4mm)
1.75”
(44.45mm)
8.13”
(206.5mm)
8.13”
(206.5mm)
3.85”
(97.79mm)
1”
(25.4mm)
1”
(25.4mm)
1”
(25.4mm)
3.85”
(97.79mm)
1”
(25.4mm)
1.25”
(31.75mm)
1.25”
(31.75mm)
1.25”
(31.75mm)
1.25”
(31.75mm)
3.85”
(97.79mm)
0.6”
(15.24mm)
0.6”
(15.24mm) 0.6”
(15.24mm)
0.6”
(15.24mm)
0.9”
(22.86mm)
0.9”
(22.86mm)