D1U3CS-W-850-12-HXXC Datasheet, PDF (4/6 Pages) Murata Power Solutions Inc. – 81mm 1U Front End AC-DC Power Supply Converter

D1U3CS-W-850-12-HxxC Series
81mm 1U Front End AC-DC Power Supply Converter
OUTPUT CONNECTOR AND SIGNAL SPECIFICATION
DC and Signal Connector: FCI 51721-10002406AA
D1
D2
D3
D4
D5
D6
C1
C2
C3
C4
C5
C6
PB1
PB2
PB3
PB4
PB5
PB6
B1
B2
B3
B4
B5
B6
A1
A2
A3
A4
A5
A6
Pin Assignment
PB1, PB2, PB3
PB4, PB5, PB6
A1
A2
A3
A4
A5, B5, C5, D5
A6, B6, C6, D6
B1
B2
B3
B4
C1
C2
C3
C4
D1
D2
D3
D4
MATING CONNECTORS
Mating Connector
FCI
Signal Name
+12V GND
+12V OUT
PS_ON
+12VRS_RETURN
TEMP_OK
PS_SEATED
+VSB
+VSB GND
AC OK
+12VRS
+12V_ISHARE
PS_INHIBIT/PS_KILL
SDA
SCL
PWR_GD
FAN_FAIL
A0
A1
S_INT
NO CONNECTION
Description
Main output voltage, return
Main output voltage
Power supply “ON”
Main output remote sense, return
Temperature “OK” signal output
Power supply is plugged into the system
Standby output voltage
Standby output voltage, return
Input AC voltage “OK” signal output
Main output remote sense
Main output active load sharing bus
Floating pin will turn off the power supply (shorter pin, last-
make and first-break contact for hot plugging) . This signal
overrides PS_ON in disabling the main output.
I²C Data line
I²C Clock line
Power good
Fan failure
Address line least significant bit
Address line most significant bit
System interrupt
Straight
TBD
Press Fit
Right Angle
51761-10002406AA
Amps per pin
30
30
N/A
N/A
N/A
N/A
2.0
2.0
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
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D1U3CS-W-850-12-HxxC.A03 Page 4 of 6