Extreme Networks ExtremeSwitching X440-G2 Series Hardware Installation Manual page 187

Preparing the Cables for a 300 W DC Power Supply
You need a crimping tool to attach the terminals to the power and ground cables.
To prepare the cable wires, follow these steps:
1 On each cable wire, strip 6 mm (0.25 inch) of insulation from one end.
2 Insert the end of one power cable wire all the way into the barrel of a spade terminal and crimp the
terminal securely to the wire.
Figure 138: Attaching a Spade Terminal to a Cable
3 Repeat step Preparing the Cables for a 300 W DC Power Supply
cable wire.
4 Insert the end of the stripped ground wire (green or green and yellow) all the way into the barrel of
the ring terminal and crimp the terminal securely to the wire.
Figure 139: Attaching a Ring Terminal to a Ground Cable
Installing a 300 W DC Power Supply
Before installing a Summit 300 W power supply (part no. 10933 or 10944):
•
Verify that the switch chassis has been grounded.
•
Verify that the airflow direction for the power supply is the same as the airflow direction of the
installed fan modules in the switch.
ExtremeSwitching and Summit Switches: Hardware Installation Guide
Installing Your Extreme Networks Switch
on page 187 for the other power
187