Table 88. Led Characteristics; Table 89. Power Supply Led Functionality - Intel S2600CP Family Technical Product Specification

Intel Server System P4000CP Power System Options Intel
®
Pin
A17
A18
A19
A20
A21
A22
A23
A24
A25
13.3.1.2 Handle Retention
The power supply has a handle to assist extraction. The module is able to be inserted and
extracted without the assistance of tools. The power supply has a latch which retains the power
supply into the system and prevents the power supply from being inserted or extracted from the
system when the AC power cord is pulled into the power supply.
The handle protects the operator from any burn hazard.
13.3.1.3 LED Marking and Identification
The power supply uses a bi-color LED: Amber and Green. Below are table showing the LED
states for each power supply operating state and the LED's wavelength characteristics.
Refer to the Intel LED Wavelength and Intensity specification for more details.
Min λd Wavelength
Green 562
Amber 607
Output ON and OK
No AC power to all power supplies
AC present/Only 12VSB on (PS off) or PS in Cold
redundant state
AC cord unplugged or AC power lost; with a second
power supply in parallel still with AC input power.
Power supply warning events where the power supply
continues to operate; high temp, high power, high
current, slow fan.
Power supply critical event causing a shutdown; failure,
OCP, OVP, Fan Fail
Power supply FW updating
138
Name
+12V
+12V
PMBus SDA
PMBus SCL
PSON
SMBAlert#
Return Sense
+12V remote Sense
PWOK

Table 88. LED Characteristics

Nominal λd Wavelength
565
610

Table 89. Power Supply LED Functionality

Power Supply Condition
Intel order number G26942-003
Server Board S2600CP and Server System P4000CP TPS
®
Pin
B17 +12V
B18 +12V
B19 A0 (SMBus address)
B20 A1 (SMBus address)
B21 12V stby
B22 Cold Redundancy Bus
B23 12V load share bus
B24 No Connect
B25 Compatibility Check pin
Max λd Wavelength
568
613
GREEN
OFF
1Hz Blink GREEN
AMBER
1Hz Blink Amber
AMBER
2Hz Blink GREEN
Name
Units
nm
nm
LED State
Revision 1.1