D1U-H-2800-52-HB1DC Murata Power Solutions Inc, D1U-H-2800-52-HB1DC Datasheet - Page 4

• Manufacturer Part Number: D1U-H-2800-52-HB1DC
• Description: POWER SUPPLY, SWITCH MODE, -52V
• Manufacturer: Murata Power Solutions Inc

Specifications of D1U-H-2800-52-HB1DC

• Power Supply Type: Switching
• Power Supply Output Type: Fixed
• No. Of Outputs: 1
• Output Voltage: -52V
• Output Current: 54A
• Power Rating: 2800W
• Input Voltage: 170V AC To 264V AC
• Length: 289mm
• Width: 140mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

* The signal should be left fl oating if using the Droop Current Sharing model.
1
Solder connector recommended for board thickness of <0.090
OUTPUT CONNECTOR AND SIGNAL SPECIFICATION
DC and Signal Connector: Tyco Part # 2-6450330-8, or FCI PowerBlade # 51939-180LF
Pin Assignment
D1U MATING CONNECTORS
Murata Power Solutions
FCI
Tyco
B1, A2, A4, D4, B5, C5, D6
www.murata-ps.com
P4, P5
P6, P7
A4, B3
P1,P2
-52V D1U mating connector
P3
C1
D1
A3
C6
A1
B6
A2
A6
D5
C4
A5
B2
B4
C3
D3
AC1
P1
AC2
P2
Signal Name
GND
P3
-52V Return
+12V-AUX
+52VSNS
DC_OK_L
AC1, AC2
PRESENT
PS_EN_L
I2C-EN-H
-52VSNS
I2C-SDA
I2C-SCL
Ishare*
PS-ID0
PS-ID1
PS-ID2
PUSH
-52V
GND
GND
GND
N/C
D
C
B
A
+52SNS
-52SNS
PUSH
GND
1
TBD
TBD
TBD
PRESENT
PS-ID0
(GND)
Description
GND
GND
Ouptut Voltage within specifi cation (10K pull-up to +5Vdc)
2
This pin is connected to GND when unit is installed
Straight
Address Input 0, internal Pull-up to Vdd (+5Vdc)
Address Input 1, internal Pull-up to Vdd (+5Vdc)
Address Input 2, internal Pull-up to Vdd (+5Vdc)
Main Output Voltage Return (connected to GND)
Enable Main Output (10K pull-up to +5Vdc)
Main Output Negative Remote Sense Line
Main Output Positive Remote Sense Line
PS-ID2
+12V-
GND
AUX
N/C
3
Enable I2C communication bus
Input Protective Earth (GND)
Active Load sharing bus
Auxiliary Output Return
Main Output Voltage
I2C serial clock bus
Hot Swap Indicator
I2C serial data bus
Press Fit
Connected to GND
AC Input Voltage
Auxiliary Output
I2C-SCL
PS-ID1
GND
GND
not used
TBD
TBD
TBD
4
Right Angle
I2C-EN-H
I2C-SDA
D1U-H-2800-52-HBxC Series
GND
GND
5
DC_OK_L
PS_EN_L
Ishare
GND
6
Technical enquiries email: [e-mail], tel:
TBD
TBD
TBD
High Level
Low Level
-52V
P4
Straight
>2.4V, disabled
>2.4V, disabled
<0.8V, enabled
<0.8V, enabled
>2.4V, not OK
AC/DC Front End Power Supply
>2.1V, <0.8V
>2.1V, <0.8V
>2.1V, <0.8V
+5Vdc
+5Vdc
0-8V
0V
-52V
P5
D1U-H-2800-52-HBxC.A06 Page 4 of 5
Solder
Return
(GND)
-52V
36-0520031-0
51915-070LF
6450370-5
P6
1
I Max
Right Angle
Return
-2mA / +4mA
-2mA / +4mA
-2mA / +4mA
(GND)
-4mA/ +5mA
-52V
P7
[phone]