Page 27 - TDK Lambda - Products Selection Guide

MU4series Unit / PCB Type

600W/800W 1U Height Modular Power Supplies

Features
2×MOPPs primary - secondary
4kVAC input-ouptut isolation
Suitable for BF rated equipment
Intelligent fan control - ultra quiet CVCC
Up to 5 outputs
Dual or single fusing
PMBus™ communication option
MU4
Specification
Model MU4
Max. Output Power 600W 800W
180 to 264VAC
85 to 264VAC
Input Voltage Range (47 to 63Hz, 440Hz with reduced PFC) (47 to 63Hz, 440Hz with reduced PFC)
Size (W×H×D mm) 89×41×257.4
Weight (g) 1100
How To Create A Product Description
1. Calculate total output power to select the appropriate converter, then select required Cooling, Input Connection, Input Fuse, Leakage Current and Controls/Signals from the Power Module
following table:
MU4 F S D L T5H
▲ ▲ ▲ ▲ ▲ ▲

Converter MU4 600W low line, 800W high line Available Output Voltages (at PSU signal connector)
Standby 1
Cooling F Variable speed Forward air - Standard
Option Type PSU On/Off
V Max Current Power
Input
Connection S Screw E5L 5V 2A 10W Enable
D Dual AC Fuses T5H 5V 2A 10W Inhibit
Input
Connection E Single AC fuse in Live line Q5H0000 5V 2A 10W see PMBus™ application note
(contact sales for details) Leakage Current
(max at 264VAC, 63Hz) L 300μA
2. Select Output Modules using the output voltages tables and the module specifications.
SB Module - single slot width, 1 output channel YC or ZC Module - single slot width, 1 output channel
V1 SB S L V1 YC S L Onboard Type
▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲
Required Output Voltage L None Required Output Voltage L None
Module Type Module F Remote sense, output enable, Module Type Module F Remote sense, output enable,
output good (including LED)
output good (including LED)
Option
Option
Output G Remote sense , output inhibit, Output G Remote sense , output inhibit,
Connection S Screw terminal output good (including LED) Connection S Screw terminal output good (including LED)
V1 ZC S J
▲ ▲ ▲ ▲
Required Output Voltage Default - Remote sense, output
J inhibit, output good (including
Module LED), current share
Module Type Option Remote sense, output inhibit,
H output good (including LED),
Output S Screw terminal current share
Connection
Possible Outputs - see individual module data for full specifications EMC Filter
Module Name Slots Used Output Voltage Maximum Output Maximum Output
Range Current Power
SB 1 3.3V – 6V 30A 150W
ZC 2 3.3V – 6V 54A 260W
SB 1 6V – 15V 20A 240W
YC 2 6.6V – 12V 30A 300W
YC 2 12V – 30V 20A 480W
SB 1 15V – 30V 10A 240W
SB 1 30V – 52V 5A 240W
YC 2 30V – 60V 10A 480W
YC 2 60V – 104V 5A 480W

3. Contact TDK-Lambda to validate configuration and issue a part number.
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13/3/24 8:43 PM
27 MU4 series 130324.indd 27
27 MU4 series 130324.indd 27 13/3/24 8:43 PM