HARDWARE OVERVIEW
TM
BACnet
RJ45 Ethernet 1
RJ45 Ethernet 2
BACnet
TM
MS/TP Model
DIP switch for
MSTP models only
TM
BACnet
T1L switch 1
T1L switch 2
HONEYWELL UNITARY CONTROLLER - 230 VAC - INSTALLATION INSTRUCTIONS
IP Model
Power Supply
TM
BACnet
MS/TP
T1L Model
Fig. 4 Hardware Overview
230 VAC
Relays (4x)
Relay Output
Jumper
9
DO Chopper
Universal
Output (4x)
Inputs/Outputs (4x)
Universal Inputs/Outputs (12x)
Sylk™ Wall Modules
24 VDC Auxiliary Power Output
RS485 Modbus
Service button
31-00610-01