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Installing the Router Ground Connection
Figure 7: Attaching the Bracket to the DIN Rail
1. Position the router so that the spring of the Din clip (1) rest on the Din rail (2).
2. Push up the router so that the spring of the Din clip (1) compresses and the top hook of the Din clip (3)
slides and clamps to the Din rail (2).
3. To remove the router from the DIN Rail, simply reverse the procedure.
NOTE: The procedure to attach the unit to the rail is the same with both orientations.
Installing the Router Ground Connection
The router must be connected to a reliable earth ground. Install the ground wire in accordance with local
electrical safety standards.
• For NEC-compliant grounding, use size 14 AWG (1.6mm) or larger copper wire and a ring terminal with
• For EN/IEC 60950-1 compliant grounding, use size 18 AWG (1.02mm) or larger copper wire.
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. Statement 1024
NOTE: Depending on the kit shipped with your router, the grounding lug may have one hole or two holes.
CAUTION: Cable distribution system should be grounded (earthed) in accordance with ANSI/NFPA 70, the
National Electrical Code (NEC), in particular Section 820.93, Grounding of Outer Conductive Shield of a
Coaxial Cable.
To install the ground connection, follow these steps:
Cisco IR807 Industrial Integrated Services Router Hardware Installation Guide
32
an inner diameter of 1/4 in. (5 to 7 mm).
Installing the Router
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