Altronix ALTV244ULCB3 Installation Instructions
ALTV244UL Series
CCTV Power Supplies
Installation Guide
Models Include:
• ALTV244UL • ALTV244ULCB
- 24VAC @ 3.5 amp (85VA) - 24VAC @ 3.5 amp (85VA)
or 28VAC @ 3 amp (85VA). or 28VAC @ 3 amp (85VA).
- Four (4) Fuse Protected Outputs. - Four (4) PTC Protected Outputs.
• ALTV244ULX
- 24VAC @ 3.5 amp (85VA)
or 28VAC @ 3 amp (85VA).
- Four (4) Fuse Protected Outputs.
• ALTV244175UL • ALTV244175ULCB
- 24VAC @ 7 amp (175VA) - 24VAC @ 7 amp (175VA)
or 28VAC @ 6.25 amp (175VA). or 28VAC @ 6.25 amp (175VA).
- Four (4) Fuse Protected Outputs. - Four (4) PTC Protected Outputs.
Re
040406X
.
v
Overview:
T
he following 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 ALTV244UL Reference Chart:
Altronix
Model Number
TV244UL
AL
ALTV244ULX
ALTV244ULCB
ALTV244175UL
TV244175ULCB
AL
Output Voltage
24VAC 3.5 amp
28VAC 3 amp
24VAC 3.5 amp
28VAC 3 amp
AC 3.5 amp
24V
28VAC 3 amp --
24VAC 7 amp
AC 6.25 amp
28V
24VAC 7 amp
AC 6.25 amp
28V
(Power)
Total Output Current
4
4--Yes
4
4--Yes
4Yes --
PTC Protected Outputs (Class 2
power limited for Dry locations).
Number of Outputs
(Class 3 for Wet locations).
-- Ye s
Ye s
Specifications:
• UL Listed for Commercial CCTV Equipment (UL 2044).
CUL Listed - CSA Standard C22.2 No.1-98,
ideo and Similar Equipment.
Audio,
• Surge suppression.
• AC power LED indicator.
P
•
or ALTV244ULCB).
• Illuminated power disconnect circuit breaker
with manual reset (ALTV244175UL,
ALTV244175ULCB).
V
ower ON/OFF switch (ALTV244UL, ALTV244ULX
Fuse Protected Class 1 Outputs
--
Ye s
• Unit maintains camera synchronization.
• Ease of installation saves time & eliminates costly labor.
Spare fuses included (on fuse protected models).
•
not to exceed total output current)
Individual Output Current (max per output
3.5 3.5
amp amp
3.5 3.5
amp
2.5
amp
3.5
amp amp
2.5
amp
Fuse Ratings
amp
--
3.5
--
Main Fuse Ratings
5 amp/
250V
5 amp/ 3.5 amp/
250V
5 amp/ 3.5 amp/
250V
10 amp/
250V
10 amp/
250V
Primary In-line Fuse Ratings
3.5 amp/
250V
250V
250V
--
--
Input Current
115VAC 50/60Hz
.9
amp
.9
amp
.9
amp
2.7
amp
2.7
amp
Agency
Enclosure Dimensions:
ALTV244UL, ALTV244ULCB
8.5"H x 7.5"W x 3.5"D
ALTV244ULX
13"H x 13.5"W x 3.25"D
TV24175ULCB
TV244175UL,
AL
12.25"H x 7.75"W x 4.5"D
AL
Listings
Installation Instructions:
1. Mount unit in desired location.
2. Set power switch on power distribution board marked [PD] to OFF position for models ALTV244UL, ALTV244ULX
igs. 1-3, pgs. 4, 5)
or ALTV244ULCB
ALTV244175UL or ALTV244175ULCB
(F
er disconnect circuit break
. Set po
(Figs. 4a, 5a, pg. 6).
w
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er to OFF position for models
3
. All units are factory set for 24VAC operation.
For 28VAC operation adjust unit prior to applying power as follows:
R
emove wires marked [24V] and [28V] from terminals marked [P] and [S]. Connect wire marked [28V] to
terminal marked [P] and connect wire marked [24V] to terminal marked [S].
Note: ALTV244ULCB set for 28VAC operation is not Class 2 Rated, not power limited.
4. Connect AC power to the black and white flying leads of the transformer (Figs. 1-5, pgs. 4-6).
Secure green lead to earth ground. Use 18 AWG or larger gauge for all power connections.
Keep power limited (PTC protected outputs only) wiring separate from non-power limited wiring.
Minimum .25” spacing must be provided. Use separate knockouts.
5. Set power switch on power distribution board marked [PD] to ON position for models ALTV244UL, ALTV244ULX
or ALTV244ULCB
ALTV244175UL or ALTV244175ULCB
6. Measure output voltage before connecting devices. This helps avoid potential damage.
Terminals marked [1P - 4P] are of the same polarity.
CAUTION: Determine the maximum operating voltage of the equipment being powered before adjusting
the output voltage.
7. Set power switch on power distribution board marked [PD] to OFF position for models ALTV244UL, ALTV244ULX
or ALTV244ULCB
ALTV244175UL or ALTV244175ULCB
8. Connect devices to terminals marked [1P - 1N through 4P - 4N] on PD4 or PD4CB board (Figs. 1-5, pgs. 4-6),
carefully observing polarity.
9. Set power switch on power distribution board marked [PD] to ON position for models ALTV244UL, ALTV244ULX
or ALTV244ULCB
TV244175UL or
AL
10. Green LED will illuminate when power is present.
11. Upon completion of wiring, secure enclosure door with screws (supplied). Installation of cam lock is optional.
Caution: Equipment to be installed/serviced by authorized/trained personnel only.
Shut br
anch circuit power before installing/ser
(Figs. 1-3, pgs. 4, 5). Set power disconnect circuit breaker to RESET (ON) position for models
(Figs. 4A, 5A, pg. 6).
(Figs. 1-3, pgs. 4, 5). Set power disconnect circuit breaker to OFF position for models
(Figs. 4A, 5A, pg. 6).
(Figs. 1-3, pgs. 4, 5). Set power disconnect circuit breaker to RESET (ON) position for models
ALTV244175ULCB
igs. 4A, 5A, pg
(F
vicing equipment.
. 6).
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 all local codes
and in accordance with the National Electrical Code. Use 75˚ C or higher rated UL insulated wiring for
connecting the unit to the mains. Replace fuses with the same type and rating (refer to Four (4) Output
ALTV244UL Reference Chart, pg. 2)
Terminal Identification:
PD4 - Power Distribution Module
C output.
1P - 4P
1N - 4N
The lightning flash with arrow head symbol within an equilateral triangle is intended to alert the user to the
presence of an insulated “DANGEROUS VOLTAGE” within the products 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 (ser
A
C output.
A
vicing) instr
CAUTION: To reduce the risk of electric shock do not open enclosure. There are
no user ser
viceab
uctions in the literature accompan
le parts inside. Refer servicing to qualified service personnel.
ying the appliance.
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