Wiring For Tmcc Or Legacy; Sc-2 Wiring And Operation - Lionel Plug-Expand-Play Control Tower Owner's Manual

Wiring for TMCC or LEGACY

T
o power your control tower in the Command Control and LEGACY environments, you will need
an SC-2 (6-22980), an ASC (6-14182), or an ASC2 (6-81639). You will also need an 8" 3-pin
female pigtail (available separately, 6-82038) and a transformer (6-14198). See figures 6 and 7 for
wiring.
Note
Refer to your CAB-1, CAB-1L, or LEGACY manual for remote instructions.

SC-2 wiring and operation

F
our wires are needed to connect your accessory to the SC-2 and a separate accessory transformer.
Refer to Figure 6.
1. Attach a wire to the transformer Common/Ground/U terminal and connect it to the COMM (com-
mon) position on the SC-2.
2. Connect the white wire of the pigtail to the AUX1 terminal on the SC-2.
2. Connect the black wire of the pigtail to the AUX2 terminal on the SC-2.
3. Finally, connect the red wire of the pigtail to the transformer Power/A terminal.
AUX2 will turn the lamp in the tower on. Pressing AUX2 again will turn the lamp off. Pressing
AUX1 will make the figures in the tower move. The figures will stop moving when AUX1 is released.
Control Tower
SC-2
Transfomer
Figure 6. Wiring an SC-2.
ACC1 ACC2
Black wire
ACC3 ACC4
9
3-pin male 3-pin female
connector connector
White wire
Red wire
8" 3-pin
female pigtail
(6-82038)