Справочник Пользователя для Intel SERVER CHASSIS SR2500 SR2500
Модели
SR2500
Intel® Server System SR2500AL Power
Sub-System
Revision – 1.00
Intel order number D31980-004
15
2.7.3
P3 – Power Signal Connector
Connector housing: 5-pin Molex 50-57-9705 or equivalent
Contacts: Molex 16-02-0087 or equivalent
Table 5. P3 Power Signal Connector
PIN
SIGNAL
24 AWG COLORS
1
I2C Clock (SCL)
White/Green
2
I2C Data (SDL)
White/Yellow
3 SMBAlert#
White
4 ReturnS
Black
5 3.3RS
White/Brown
2.7.4
P4 – Backplane Power Connector
Connector housing: 8 Pin Molex Mini-Fit Jr. PN# 39-01-2245 or equivalent
Contact: Molex Mini-Fit, HCS, Female, Crimp 44476 or equivalent
Table 6. P4 Hot Swap Backplane Power Connector
PIN
SIGNAL
18 AWG COLORS
PIN
SIGNAL
18 AWG COLORS
1 COM
Black
5 +12
V4
Yellow/Green
2 COM
Black
6 +12
V4
Yellow/Green
3 +5V
Red
7 +5Vsb
Purple
4 +5V
Red
8 +3.3V
Orange
2.7.5
P5 Mid-plane Power Connector
Connector housing: 10 Pin Molex Mini-Fit Jr. 43025-1000 or equivalent
Contact: Molex Mini-Fit, HCS, Female, Crimp 43030-0007 or equivalent
Table 7. P5 Mid-plane Power Connector
PIN
SIGNAL
20 AWG Colors
PIN
SIGNAL
20 AWG Colors
1
COM
Black
6
+12 V4
Yellow/Green
2 COM
Black
7 +12
V4
Yellow/Green
3
+5V
Red
8
+12 V4
Yellow/Green
4
+3.3V
Orange
9
+12 V4
Yellow/Green
5 COM
Black
10 +5Vsb
Purple
2.8 AC Input Requirements
The power supply module incorporates universal power input with active power factor
correction, which reduces line harmonics in accordance with the EN61000-3-2 and JEIDA MITI
standards. P
correction, which reduces line harmonics in accordance with the EN61000-3-2 and JEIDA MITI
standards. P