Extreme Networks Summit 300-24 Hardware Installation Manual page 335

Figure 177: Three-wire Cable Harness for the Summit 48si DC power supply
Table 88: Wire-to-pin connection specifications for the Summit 48si DC power cable
Pin Wire Color
1 Green/Yellow
2 Red
3 Black
4 unused
Table 89: Connector specifications for the EPS-T redundant power connector
Diagram
14 8
7 1
ES4K028
Extreme Networks Consolidated "i" and "e" Series Hardware Installation Guide
Lead Wire
Chassis Ground
Return
-48 V
Pin Wire Label
1 NC
2 GND
3 GND
4 GND
5 GND
6 +12 V
7 +12 V
8 RS+
9 GND
10 INT PG
11 EXT_CON
12 EXT_PG
13 +5 V
14 +12 V
Power Connector Specifications
EWUG005
Wire Label
Chassis Ground
Return
-48 V
335