Wiring The Dc-Input Power Source - Cisco MWR 1941-DC - 1941 Mobile Wireless Router Hardware Installation Manual

Connecting the MWR 1941-DC Router to a DC-Input Power Supply

Wiring the DC-Input Power Source

This product relies on the building's installation for short-circuit (overcurrent) protection. Ensure that
Warning
the protective device is rated not greater than:
10A minimum, 60VDC
A readily accessible listed circuit breaker (rated 60VDC, 10A) should be available as the primary
Caution
disconnect device.
The installation must comply with the 1996 National Electric Code (NEC) and other applicable codes.
Note
To connect the DC power supply to the Cisco MWR 1941-DC router, do the following:
Turn OFF the DC power source at the circuit breaker and tape the circuit breaker in the OFF position.
Step 1
Plug the black terminal block connector (Phoenix part number 1756272; located in the accessory kit that
Step 2
shipped with the router) into the power connector located on the right-hand side of the back of the
MWR 1941-DC router.
Step 3 Connect one end of the customer-supplied power cord (18-AWG copper wire) to the DC power source.
Plug the connector on the power supply cord into the connector that you plugged into the back of the
Step 4
MWR 1941-DC router in
Warning An exposed wire lead from a DC-input power source can conduct harmful levels of electricity. Be sure
that no exposed portion of the DC-input power source wire extends from the terminal block plug.
Warning Secure all power cabling when installing this unit to avoid disturbing field-wiring connections.
Cisco MWR 1941-DC Mobile Wireless Edge Router Hardware Installation Guide
3-12
Step 2.
Chapter 3 Installing the Router
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