TL100048 TDK Corporation, TL100048 Datasheet - Page 3

• Manufacturer Part Number: TL100048
• Description: PWR SUP FNT END 48V 1000W 20A
• Manufacturer: TDK Corporation
• Series: TLr

Specifications of TL100048

• Power Supply Type: Switching (Closed Frame)
• Voltage - Output: 48V
• Number Of Outputs: 1
• Power (watts): 1000W
• Applications: Commercial
• Voltage - Input: 90 ~ 264VAC
• Mounting Type: Chassis Mount
• 1st Output: 48 VDC @ 20A
• Size / Dimension: 11.12" L x 3.41" W x 3.45" H (282.4mm x 86.6mm x 87.6mm)
• Power (watts) - Rated: 1000W
• Operating Temperature: -40°C ~ 65°C
• Efficiency: 92%
• Approvals: CE, CSA, EN, UL
• Line Regulation: ±1%
• Load Regulation: ±1%
• Power Supply Output Type: Fixed
• No. Of Outputs: 1
• Output Voltage: 48V
• Output Current: 20A
• Power Rating: 1000W
• Input Voltage: 90V AC To 264V AC
• Length: 282.448mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• 4th Output: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 285-1646

1 Safety and Recommended Practices
1.1 General practices
This product accepts an AC Voltage between
100 and 240 VAC, 47 to 63 Hz, and pro-
duces a regulated output of 10.5-14VDC,
21-28 VDC, or 42-56 VDC (depending upon
deployed power modules) capable of deliver-
ing a max of 240 amps DC for 12 V power
modules, max of 240 amp DC for 24 V
power modules, or max 200 amps DC for
48V power modules in an ambient operating
temperature range of -40
(depending upon deployed power modules).
HAZARDOUS VOLTAGE AND ENERGY LEV-
ELS ARE PRESENT WHICH CAN PRODUCE
SERIOUS SHOCKS AND BURNS. Only
authorized, qualified, and trained personnel
should attempt to work on this equipment.
Removal of HI-POT seal on the power mod-
ule may create a safety problem and will
void product warranty. Refer to datasheets
for full product specifications.
OBSERVE ALL LOCAL AND NATIONAL ELEC-
TRICAL, ENVIRONMENTAL, AND WORK-
PLACE CODES.
If a line cord(s) is(are) used as the AC con-
nection means, the plug end of the cord is
considered to be the primary disconnect
means, and reasonable access must be given
to the plug and receptacle area. The recep-
tacle must be fed with a breaker or fuse
according to Table 5 (12 V), Table 6 (24 V),
or Table 7 (48V).
For hard-wired AC connections, a readily
accessible disconnect device shall be incor-
porated in the building installation wiring.
Select a wall breaker and wire sizes accord-
ing to Table 5 (12V), Table 6 (24V), or Table
7 (48V).Internal power module fuses are not
field accessible. They can be replaced only
by authorized factory service personnel.
CAUTION: ALL POWER MODULES EMPLOY
INTERNAL DOUBLE POLE/NEUTRAL FUSING
3055 Del Sol Blvd • San Diego, CA 92154 • 1-800-LAMBDA-4
Suitable for mounting on concrete or other non-combustible surfaces
o
C to +75
For use in restricted access locations only.
o
C
WARNING: HIGH LEAKAGE CURRENT:
EARTH CONNECTION ESSENTIAL BEFORE
CONNECTING SUPPLY
Use double hole, UL listed lugs for all DC
connections to prevent lug rotation and inad-
vertent contact with other circuits. Terminal
strip connections require only single hole
lugs.
Class 1, 90°C wire is recommended for all
DC connections. Minimum wire sizes are
shown in Table 9. In practice, loop voltage
drop considerations will usually dictate larger
than minimum safe wire size. Connections to
multiple loads are recommended to be made
through an external distribution with over-
current protection.
The alarm contacts are rated for a maximum
voltage of 60 V, SELV (Safety Extra Low
Voltage) and a maximum continuous current
of .5A.
Connection and mounting torque require-
ments are listed in Table 11 - Recommended
Torque Settings
Lambda does not recommend shipping the
rack with the power modules installed.
Power modules should be shipped in sepa-
rate boxes provided by Lambda.
TLR5-S S ERIES POWER SYSTEM
Revision A3 : July 2005
Page. 3