3-10
Cisco MWR 1941-DC Mobile Wireless Edge Router Hardware Installation Guide
78-15827-06B0
Chapter 3 Installing the Router
Connecting the MWR 1941-DC Router to a DC-Input Power Supply
Connecting the MWR 1941-DC Router to a DC-Input Power
Supply
This section contains instructions for:
•
Required Tools and Equipment
•
Grounding the Router
•
Wiring the DC-Input Power Source
•
Powering On the Router
Required Tools and Equipment
You need the following tools and equipment:
•
Black terminal block connector (Phoenix part number 1756272; located in the accessory kit that
shipped with the router).
•
Ratcheting torque screwdriver with a Phillips head that exerts up to 15 pound-force inches (lbf-in)
of pressure.
•
Crimping tool as specified by the ground lug manufacturer.
•
10-AWG copper ground wire (insulated or noninsulated).
•
18-AWG copper wire for the power cord.
•
Wire-stripping tool(s) for stripping both 10- and 18-AWG wire.
Grounding the Router
Follow these steps to ground the router to earth ground. Make sure to follow any grounding requirements
at your site.
Warning
This equipment must be grounded. Never defeat the ground conductor or operate the equipment in the
absence of a suitably installed ground conductor. Contact the appropriate electrical inspection
authority or an electrician if you are uncertain that suitable grounding is available.
Warning
When installing the unit, the ground connection must always be made first and disconnected last.
