American Power Conversion CTSLP-G User Manual

BroadBand CTSLP/G

Uninterruptible Power Supply 60 VAC

User Manual

990-5518A 10/2004

Chapter 1 General Information

The SLP/G Series Standby Power Supply provides an uninterruptible power source for broadband
cable operations. Batteries are housed inside the module. A battery vault may be used to provide
additional battery backup. Refer to the APC Web site, www.apc.com
additional battery configurations.

Important Safety Instructions – Save These Instructions

This Safety Guide contains important instructions that should be followed during installation and
maintenance of the APC equipment and batteries. It is intended for APC customers who setup,
install, relocate, or maintain APC equipment.

Changes and modifications to this unit not expressly approved by APC could void the
warranty.

Failure to observe these warnings may result in serious injury, death or damage to the
equipment.

Electrical
Warnings

Do not work alone under hazardous conditions.

Do not handle any metallic connector before the power has been disconnected.

Servicing this equipment may require working with protective covers removed
and AC power connected. Use extreme caution during these procedures.

High short circuit current through conductive materials could cause severe
burns.

for detailed information on

When grounding cannot be verified, disconnect the equipment from the utility
power outlet before installing or connecting to other equipment. Reconnect the
power cord only after all connections are made.

Check that the power cord(s), plug(s), and sockets are in good condition.

Replacement of fuses or other parts must be with identical types and ratings.
Substitution of nonidentical parts may cause safety and fire hazards.

Overhead

Never stand underneath anything while it is hoisted. Always wear a hard hat.

Warnings

Lifting

Transformer modules are heavy. Use proper lifting techniques to avoid injury.

Warnings

Battery
Warnings

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Danger of explosion if battery is incorrectly connected or replaced. Replace
batteries only with same or equivalent type recommended by the
manufacturer. Dispose of used batteries according to the manufacturer’s
instructions.

Specifications

Environmental Specifications

Operating Temperature

Humidity

Physical Specifications

Characteristic Specification

Height
Pole Mount
Ground Mount

Width
Pole Mount/Ground Mount

Depth
Pole Mount/ Ground Mount

Weight

Pole Mount

without batteries
with 3 batteries

Ground Mount

without batteries
with 3 batteries

-40º F to +140º F (-40º C to +60º C)

5% to 95% noncondensing within enclosure

18″ (45.7 cm)
25” (33 cm)

23″ (58.4 cm)

16″ (41 cm)

82 lbs (37.2 kg)
154 lbs (70 kg)

92 lbs (41.8 kg)
164 lbs (75.5 kg)

Electrical Specifications

Input Characteristic Input Specification

Input Voltage 120 VAC Nominal

Input Current 15 A Max

Input Frequency 60 Hz ± 1 Hz

Output Characteristic Output Specification

Output Voltage 60 VAC ± 3%

Output Current 9 A/15 A

Output Frequency 60 Hz ± 1%

Output Regulation

Normal
Standby

Output Protection

Transfer Time

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220 VAC Nominal

± 3%
± 5%

20 A Circuit Breaker (optional)

<20 milliseconds

Chapter 2 Installation and Maintenance

Only trained service personnel should install and maintain the Power Supply.

Prior to installing the Power Supply AC line voltage must be routed to the enclosure. Local, state,
federal and/or National Electric Code (NEC) regulations regarding location, permits and electrical
wiring must be adhered to.

Do not operate the Power Supply where the temperature and humidity are outside the specified
limits. See Specifications in this manual.

Unpacking

Inspect the unit upon receipt. Notify the carrier if there is damage.

The packaging is recyclable; save it for reuse or dispose of it properly.

Check the package contents. The package contains the Power Supply and product documentation.

SLG Enclosure SLP Enclosure

Mounting Bracket

Models Supported

Model Number Description

CTSLGH220S1 ENCL, SLG, 36V, 220VAC, SM Ready

CTSLPH120S1 ENCL, SLP, 36V, 120VAC, SM Ready

CTSLPH220S1 ENCL, SLP, 36V, 220VAC, SM Ready

CTSLGH710S1 ENCL, SLG, 36V, 120VAC, SM Ready

Installing the Power Supply Enclosure

Use 2” conduit with an outer diameter of 2.5” (5.1 cm/6.4 cm). The mounting holes are 1/2” in
diameter.

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