Chapter 2
Installation
11
KTD-405A connections
Adhere to all installation guidelines while making connections, including your local codes and those provided
in Installation guidelines on page 8.
Figure 6. KTD-405A back panel connections
RS-232 programming port (future use) RJ11 audio cable I/O box
Audio port RJ45 control cable (GE equipment
uses two different RJ45 cables. You
must use the RJ45 cable provided
with the unit.)
Power supply
RS-485 and RS-422 in/out Power cord
RS-485 termination switch
A E G
B F H
C I
D