12
Wiremap
This test checks the cable for correct wiring when a remote/Office ID is connected to the end
of the cable under test. The cable configuration is tested for shield continuity (if fitted), opens,
shorts, reversed pairs, crossed pairs, and split pairs. Below are examples of detectable faults
along with a good wiremap.
Good wiremap.
Wiremap with an open at
10 ft on pair 1-2 and shield
disconnected.
Wiremap with a short at
11 ft on pair 1-2 and shield
disconnected.
Wiremap with a miswire
between pairs 4-5 and 7-8.
Wiremap with a split pair
on 1-2 and 7-8 and shield
disconnected.
Wiremap with a reversed pair
on 1-2 and shield disconnected.
Test Details
(cont’d)