QUICK START GUIDE
Page 5
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Loop Pair Insulation Resistance Testing
Adjust the meter to the ohms range and carefully connect the multimeter leads to the RING and TIP terminals for
each cable pair connection. If any resistance is measured > 100K ohms, do not use for Line Power.
Adjust the meter to the ohms range and carefully connect the multimeter leads to the TIP and GROUND terminals
for each cable pair connection. If any resistance is measured > 100K ohms, discard that pair
Adjust the meter to the ohms range and carefully connect the multimeter leads to the RING and GROUND terminals
for each cable pair connection. If any resistance is measured > 100K ohms, do not use for Line Power.
Full System Test
Using a CP3200 to turn up the individual cable pairs, sequentially add line cards. After the insertion of each line
card, confirm the
“
Green Lights
”
are illuminated as each circuit card is added. If any light show as
“
RED
”
move the
card to a different circuit pair and tag that cable pair. Do not sign off on the site until all the circuits show
“
GREEN
”
for a full day.
