Installation / Operation Instruction Manual
Page 71
8.H Congure for a
Building Automation System
These units can be controlled and monitored through
the included Modbus ports. If communication protocols
are desired, manufacturer oers the Gateway Control
to allow BACnet, LON, and other communications
protocols.
The Modbus Connections must be completed as
shown in Figure 33 on page 46, and Figure 34 on
page 48.
And you must set up your CH Conguration for
SetPoint and Modulation as shown on Menu 18 on
page 59
For additional information on setting up
Modbus and other communication protocols, contact
the factory.
Starting at the Home Screen, tap onto the Display
Setup button on the bottom right of the lead boilers
screen.
From the Setup menu, tap the Display Setup
button.
Select the COM2 tab and make sure that the COM2
port is enabled.
Select the Gateway tab and make sure that the
Gateway on COM2 port is enabled. Then return to
the Homescreen.
Menu 19. Home Screen
Menu 20. Setup Menu
Menu 21. Display Setup -COM2
Menu 22. Display Setup -Gateway
Brute
HIGH EFFICIENCY COMMERCIAL BOILERS AND VOLUME WATER HEATERS