Schneider Electric SRT5KTF Users Manual

Smart-UPS™On-Line Isolation and Step-Down Transformer SRT5KTF

Safety Messages

Read the instructions carefully to become familiar with the equipment before attempting to install, op e rate, service or maintain the transformer. The following special messages may appear throughout this manual or on the equipment to warn of potential hazards or to call attention to information that clarifies or simplifies a procedure.

The addition of this symbol to a Danger or Warning product safety label indicates that an electrical hazard exists that will result in personal injury if the instructions are not followed.

This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this sy mb ol to avoid possible injury or death.

CAUTION

CAUTION indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.

NOTICE

NOTICE is used to address practices not related to physical injury.

Safety Information

• Adhere to all national and local electrical codes.

• All wiring must be performed by a qualified electrician.

•Changes and modifications to this unit not expressly approved by APC coul d void the warranty.

• This transformer is intended for indoor use only.

• Do not operate this transformer in direct sunlight, in contact with fluids, or where there is excessive dust hu

midity.

• Be sure the air vents on the transform e r are not blocked. Allow adequate space for proper ventilation .

• For a transformer with a factory installed power cord, connect the transformer power cable directly to an ou

eceptacle of the UPS. Do not use surge protectors or extension cords.

• The equipment is heavy. Always practice safe lifting techniques adequate for the weight of the equipment.

•For rack mount transformers, always install the transformer directly above the UPS in rack-m ount conf iguratio ns Th

e UPS must be installed below the transformer.

• Always install peripheral equipment above the UPS in rack-mount configurations.

• Additional safety information can be found in the Safety Guide supplied with this unit .

tput

Electrical safety

• For models with a hardwired input, the connection to the branch circuit (mains) must be performed by a q

ualified electrician.

•230 V models only: In order to maintain compliance with the EMC directive for products sold in Europe, output cords attached to the transformer must not exceed 10 meters in length.

• The protective earth conductor for the transformer carries the leakage current from the load devices (compu

uipment). An insulated ground conductor is to be installed as part of the branch circuit that supplies

ransformer. The conductor must have the same size and insulation material as the grounded and unground

t b

ranch circuit supply conductors. The conductor will typically be green and with or without a yellow stripe.

• The UPS input ground conductor must be properly bonded to protective earth at the service panel.

• If the UPS input power is supplied by a separately derived system, the ground conductor must be properly bonded at the supply transformer or motor generator set.

Hardwire safety

• Verify that all branch circuit (mains) and low voltage (control) circuits are deenergized, and locked out before i

nstalling cables or making connections, whether in the junction box or to the transformer.

• Wiring by a qualified electrician is required.

• Check national and local codes before wiring.

•

openings that allow access to transformer hardwire terminals must be covered. Failure to do so may result in

All personal injury or equipment damage.

• Select wire size and connectors according to national and local codes.

ter

the

General information

• The model and serial numbers are located on a small, rear panel label. Recycle the package materials or save them for reuse.

•

FCC Class A radio frequency warning

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are intended to provide reasonable protection against harmful interfe rence wh en the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordan ce with the instruction manual, m ay cause harm ful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

Product Information

The Smart-UPS™ SRT transformer is intended for use as a st ep-down transformer. This transformer can also function as an isolation transform e r.

The transformer can be installed in a standard 19-inch rack. The transformer can be installed as a tower or in a rack. For rack-mount configuration use only the APC by Schneider

Electric rack model SRTRK2.

Isolation and Step-Down Transformer SRT5KTF2

Package Contents

Inspect the contents upon receipt. Notify the carrier and dealer if the unit is damaged.

Use with all

models

Front bezel 1 tie bracket to secure the UPS to

SRT5K/6K/8K/10K UPS Use with SRT3000XLT UPS

the transformer

2 screws to secure tie bracket

2 tie brackets to secure the UPS to the transformer

Use with

1 tie bracket to secure the UPS to the transformer

1 pan head screw to secure tie bracket

Specifications

For additional specifications refer to the APC by Schneid er Electric web site, www.apc.com.

Top and bottom tie brackets to secure the UPS with transformer

2 pan head screws to secure tie brackets

Environmental

Operating

Temperature

Storage Operating

Maximum Elevation

Storage Humidity Protection Class

0% to 95% relative humidity, non condensing

IP 20 rating

Physical

Lifting guidelines 32 - 55 kg (70 - 120lb)

Unit weight, without packaging 56.82 kg (125 lb) Unit weight, with packaging 63.64 kg (140 lb) Unit dimensions without packaging

Height x Width x Depth Unit dimensions with packaging

Height x Width x Depth

The model and serial numbers are on a small label located on the rear panel.

432 mm x 130 mm x 660 mm 17 in x 5 in x 26 in

347 mm x 603 mm x 980 mm

13.68 in x 23.74 in x 38.6 in

0º to 40º C (32º to 104º F)

-15º to 45º C (5º to 113º F) 0 - 3,000 m (0 - 10,000 ft) 0 - 15,000 m (50,000 ft)

kg (> 120lb)

> 55

Isolation and Step-Down Transformer SRT5KTF 3

Electrical

suo1007a

Utility Power

3 ft cable L6-30 plug

Power to Load Equipment

Transformer

UPS

P D U

Nominal Input Voltage (Vac) 208 V, 220 V, 240 V Input Voltage Range (Vac) 170 V - 280 V Input Service Maximum Current (Amps) 30 A Input Connection 3 ft cord with L6-30P Line Frequency (Hz) 50/60 Hz Nominal Output Voltage (Vac) 220 V / 240 V / 208 V / 110 V / 120 V Output Receptacles

L6-20R

(2) (1) L6-3 (1) L14(8)

0R 30R

5-20R (accepts both 5-20P and 5-15P) Maximum Output Power (VA) 4800 VA Maximum Output Power (Watt) 4800 W

Wiring Diagram

CAUTION

DAMAGE TO EQUIPMENT OR PERSONNEL

•Adhere to all national and local electrical codes.

•Wiring should be performed by a qualified electrician.

Failure to follow these instructions can result in equipment damage and minor or moderate injury

Typical system configuration

Utility voltage UPS output Input voltage selection

switch position

208 V 208 V 208 V 240 V / 208 V / 120 V 240 V 240 V 240 V 240 V / 208 V / 120 V 220 V 220 V 240 V 220 V / 110 V

Transformer output voltage

Isolation and Step-Down Transformer SRT5KTF4

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