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3270 REPEATER-FIBER/3270 REPEATER-UTP
6.Connect the wires coming from
the terminal block marked
TERM, and tighten the locking
screws.
7.OR, if you are using modular
phone jacks, connect the cable
as shown in Figure 3-2. Use 24-
or 22-gauge unshielded twisted-
pair cable.
8.In both cases:
Check that the tip and ring leads
of the balun near the controller
are connected to the tip and
ring, respectively, at the CTRL
block of the 3270 Repeater.
T
R
TIP
(T)
RING (R)
Figure 3-2. Installing the 3270 Repeater-UTP
8
9.Turn on the workstation and
10.When the 3270 Repeater is
CTRL
POWER
SYNC
SYNC
R T
R
T
Check that the tip and ring
leads of the balun near the
workstation are connected to
the tip and ring, respectively,
at the TERM block of the
3270 Repeater.
The 3270 Repeater is reverse-
polarity-sensitive.
the controller.
properly connected, the CTRL-
SYNC and TERM-SYNC lights
will be on and flashing.
TERM
R T
R
T
RING
(R)
TIP (T)
R
T
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