100001021-50
Figure 31: Complete communication wiring.
TO HOME
AUTOMATION
SYSTEM
NOTE:
• Digital I/O must be connected to a dry contact relay.
• Analog flame and light input through 0 - 10 volt DC
signal scaled as follows:
Low = 1 volt
High = 10 volts
The home automation feature supplied with this fireplace is
capable of controlling the flame and light on/off function with
the use of a dry contact relay common to home automation
systems. Furthermore, the flame and light level may be modu-
lated from high to low using the 0 - 10 volt analog output avail-
able on most home automation systems.
Figure 31 shows the wire designations required to connect the
fireplace to a home automation system.
Home Automation
NOTE:
When a signal has been supplied by the home automation system, the fireplace control
will repeat the signal every 2 hours or until a new command has been received.
Leave the wall switch on the “Remote” setting when using home automation.
Figure 32: Home automation wiring.
18
TCWS54D2 091418-40