DS650DC-3/DS850DC-3 Data Sheet
DC Output Connector Pinout Assignment
Male connector as viewed from the rear of the supply:
D1
C1
B1
A1
D2
C2
B2
A2
D3
C3
B3
A3
D4
C4
B4
A4
D5
C5
B5
A5
D6
C6
B6
A6
PB1
PB2
PB3
PB4
PB5
PB6
P1 - Power Supply Side
Mating Connector (System Side)
1
FCI Power Blade 51721 series
51721-10002406AA
1
FCI Power Blade
51741-10002406CC
Strait Pins
2
Molex Power Connector
SD-87667 series
87667-7002
2
FCI Power Blade
51761-10002406AA
Right Angle
Pin Assignments
Pin Assignments
Pin
PB 1
PB 2
PB 3
PB 4
PB 5
PB 6
A1
Signal Name
+12V RETURN
+12V RETURN
+12V RETURN
+12V
Pin
C1
C2
C3
C4
C5
C6
D1
D2
D3
D4
D5
D6
Signal Name
SDA (I2C Data Signal)
SCL (I2C Clock Signal)*
POWER GOOD
FAN FAIL (Fan Fail Signal)
+3V3 STAND-BY
+12V
+12V
+3V3SB RETURN
PS_ON
A0 (I2C Address BIT 0 Signal)
A1 (I2C Address BIT 1 Signal)
S_INT (Alarm)
A2
+12V RMT SENSE RETURN
TEMP_OK
A3
A4
PS_SEATED ( Power Supply Seated)
+3V3 STAND-BY
+3V3 STAND-BY RMT SENSE
+3V3 STAND-BY
A5
A6
+3V3SB RETURN
+3V3SB RETURN
B1
DC input OK
*Supports I2C standard mode (100 kHz) only
B2
+12V RMT SENSE
+12V CURRENT SHARE
PS_INHIBIT/PS_KILL
+3V3 STAND-BY
B3
B4
B5
B6
+3V3SB RETURN
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DS650DC-3/DS850DC-3-DS Rev. 07.03.14