0463-01
1
ADVANCED CONTROL TECHNOLOGIES, INC.
Indianapolis, Indiana 46278
TH104 Installation Instructions
P/D 061208
Powerline Carrier Control (PCC) 120 VAC,
Hotel Room Unitary HVAC Control
TH104
BEFORE YOU BEGIN...
READ ALL INSTRUCTIONS
Make sure your installation will conform to all applicable codes and requirements.
INSTALLATION
POWER CONNECTIONS:
WARNING: Make all connections with the power off to avoid injury to the installer or damage to
the device.
The WHITE and BLACK wires are the only required connections for powerline communications.
POWER LINE CONNECTIONS
The GREEN wire connects to the electrical system ground. The BLACK wire connects to the BLACK
(or hot) wire of the electrical system. The WHITE wire connects to the WHITE (or neutral) wire of
the electrical system. It must be a true neutral or the TH104 will not work. The BLUE wire connects
to the switched load. Make sure connections are tight and no bare conductors are exposed.
Leave cover off to enable address programming.
PROGRAMMING
Address Programming: Connect a suitable PCC transmitter such as the AT004 to the same power
line on which the TH104 is connected.
Select the desired letter & number code on the AT004 and press "Transmit" once. Press and hold
the PROGRAM push-button inside the TH104 for just over three seconds and release. The
TH104 STATUS LED should turn ON and remain on. The TH104 is now in PROGRAM mode.
Select the desired letter & number code again on the AT004 and push "Transmit" twice. The
TH104 STATUS LED should blink twice (indicating address setting received) and remain ON,
indicating it is still in program mode. If using a one way receiver, proceed to page 2 and read "Using
one-way receivers".
If a two way A10 receiver is being used, exit the PROGRAM mode by pressing the PROGRAM push-
button on the TH104 once.
Unit is factory
set to accept a
large card. To
accept a small
card, move
snap-in posts
on printed
circuit board
from Lg &
"Move for Sm"
to both Sm
holes.
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