Context
NOTICE
l Do not power on a router before you finish installing the router and connecting cables.
l When connecting cables, notice interface identifiers to ensure correct cable connections.
Incorrect cable connections may cause damage to the interface module or the router.
Tools and Accessories
l Wire stripper
l Flat-head screwdriver
l 5-pin terminal block
l Power cables (five, separately purchased)
Procedure
Step 1 Assemble the RS485/RS422 cables.
NOTE
The five cables are connected to the 5-pin terminal block in the same way. The following procedure uses
one cable as an example.
1. Use a wire stripper to peel about 7 mm length of insulation coating off one end of the
cable.
NOTICE
Do not cut the metal conductor of the cable when peeling insulation coating.
2. Insert the bare wire into a wire hole.
3. Tighten the screw on the wire hole with a flat-head screwdriver to lock the cable.
Huawei AR500&AR530&AR550 series Industrial Switch
Routers
Hardware Installation and Maintenance Guide
3 Installing an AR500 Series Industrial Access Router
Issue 05 (2015-12-01) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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