user manual
Table Of Contents
- Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide
- Contents
- Preface
- Product Overview
- Setting up the Switch
- Switch Models
- Front Panel Description
- Cisco ME 3400-24TS AC and DC Switches Front Panel
- Cisco ME 3400-24FS Switch AC Switch Front Panel
- Cisco ME 3400G-12CS AC and DC Switches Front Panel
- Cisco ME 3400G-2CS Switch Front Panel
- 10/100 Ports (Only the Cisco ME-3400-24TS Switches)
- Dual-Purpose Ports (Only the Cisco ME 3400G-12CS and Cisco ME 3400G-2CS Switches)
- SFP Module Ports
- LEDs
- Console Port
- Rear Panel Description
- Power Supply Features
- Management Options
- Switch Installation
- Troubleshooting
- Connector and Cable Specifications
- Technical Specifications
- Connecting to DC Power
- Configuring the Switch with the CLI-Based SetupProgram
- Index
C-3
Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide
OL-7677-04
Appendix C Connecting to DC Power
Grounding the Switch
Figure C-1 Stripping the Ground Wire
Step 3
Slide the open end of the ground lug over the exposed area of the 6-gauge wire.
Step 4 Using a Panduit crimping tool, crimp the ground lug to the 6-gauge wire.
Figure C-2 Crimping the Ground Lug
Step 5
Use the two number-10-32 screws to attach the ground lug and wire assembly to the rear panel of
the switch.
Step 6 Using a ratcheting torque screwdriver, torque each ground-lug screw to 15 lbf-in. (240 ounce-force
inches [ozf-in.]). Figure C-3 shows how to torque the ground screws on a Cisco ME DC switch.
Insulation
Wire lead
0.5 in. (12.7 mm)
±
0.02 in. (0.5 mm)
60528
60529