Commissioning and Functional Description
Wiring Test
Contact the transmitter to one end of the
cable.
Using a screwdriver, adjust the flash frequency
at the transmitter's potentiometer.
Contact the receiver against the opposite end
of the cable.
Display Evaluation at the Receiver
All LEDs go on in
sequence.
One or more LEDs fail
to go on.
Connection OK
The lead for which the
associated LED fails to go
on is interrupted.
Several LEDs fail to
go on in sequence.
The lead sequence
is incorrect.
Two or more LEDs
are on simultaneously.
Short circuit between
the indicated leads.
4-wire cable check
LEDs 1 - 4 go on sequentially.
4-wire shielded cable check
LEDs 1 - 4 + S go on sequentially
8-wire cable check
LEDs 1 - 8 go on sequentially.
8-wire shielded cable check
LEDs 1 - 8 + S go on sequentially.
The UCT9 LAN wiring tester is a device
which allows single-person testing of
multiple lead cable and line systems.
In addition, it is equipped with an integrated
ISDN interface for simplified fault
recognition of the most wiring faults.
LEDs on the UTC9 receiver indicate the
occupancy of the connecting wires.
Terminal
designation
Lead
designation
IS DN
1
2
3
4
5
6
7
8
S
2a
1a
1b
2b
R eceiver
UC T9
Telegärtner
Performance features
Recognition and indication of the most
common installation faults: short circuit,
lead reversal, lead interruption;
LEDs provide fault indication for each
individual lead.
Automatic test procedure.
Easy to use and easy interpretation of the
results.
Adjustable test speed.
9-pin connecting line to allow testing of up
to 8-lead lines, with shielding.
Battery connection reversal protection.
Resistant to external voltage up to 60V.
MS Windows
-based evaluation
software.
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UCT9
Telegärtner
Operating Instructions
