Pin Signals 18 AWG Color
13 +3.3 VDC Orange
14 -12 VDC Blue
15 COM Black
16 PSON# Green
17 COM Black
18 COM Black
19 COM Black
20 Reserved N.C.
21 +5 VDC Red
22 +5 VDC Red
23 +5 VDC Red
24 COM Black
Pin Signals 18 AWG Color
1 +3.3 VDC3.3RS * OrangeOrange/
White (24AWG)
2 +3.3 VDC# Orange
3 COM (GND) Black
4 5 VDC Red
5 COM Black
6 +5 VDC Red
7 COM Black
8 PWR OK Gray
9 5VSB Purple
10 +12V3 Yellow/Blue
11 +12V3 Yellow/Blue
12 +3.3 VDC Orange
P1 Main Power Connector
Connector housing: 24-Pin CVILUX p/n CP-01124030 or equivalent
Contacts: CVILUX p/n CP-01100104 or equivalent
P1 Main Power Connector
* Remote Sense wire double crimped (24AWG)
Pin Signal 18 AWG Color
5 +12 V1 Yellow
6 +12 V1 Yellow
7 +12 V2 Yellow/Black
8 +12 V2 Yellow/Black
Pin Signal 18 AWG Color
1 COM Black
2 COM Black
3 COM Black
4 COM Black
P2 CPU Power Connector
P2 CPU Power Connector
Connector housing: 8- Pin CVILUX p/n CP-01108030 or equivalent
Contacts: CVILUX p/n CP-01100104 or equivalent
Pin Signal 18 AWG Color
3 +12 V3 Yellow/Black
4 +12 V3 Yellow/Black
Pin Signal 18 AWG Color
1 COM Black
2 COM Black
P3 Supermicro Power Connector
P3 Super Micro Power Connector
Connector Housing: 4-Pin CVILUX p/n CP-01104030 or equivalent
Contacts: CVILUX p/n CP-01100104 or equivalent
Rev. 04.20.07
DSR850-2
4 of 5
Embedded Power for
Business-Critical Continuity
Pin Signal 18 AWG Color
1 +12 V3 Yellow/Black
2 COM Black
3 COM Black
4 +5 VDC Red
P4 Peripheral Power Connector
P4 Peripheral Power Connector (2x)
Connector housing: 4-Pin CVILUX p/n CP3204S0000 or equivalent
Contacts: CVILUX p/n CP32T031BES or equivalent
Pin Signal 18 AWG Color
1 SMBus Clock White/Green
2 SMBus Data White/Yellow
3 SMBAlert# White
4 ReturnS Black
5 3.3RS Orange/White
P5 PSMI Connector
P5 PSMI Connector
Connector housing: 5-pin Molex 50-57-9405 or equivalent
Contacts: Molex 16-02-0088 or equivalent
Condition LED Status
+Stand-by — ON; + Main VOUT — OFF; AC PRESENT BLINKING GREEN
+Stand-by — ON, + Main VOUT — ON SOLID GREEN
+MainV_OCP, +MainV_UVP, +Main_VOVP PDU FAN_FAULT BLINKING GREEN
5VSB OCP/UVP SOLID AMBER
PSU+ PDU Configuration LED Status
