Communication Ports; Temperzone Tzt-100 Thermostat Connection - TemperZone Unit Controller 6 Operation And Installation

Temperzone Unit Controller 6 - Operation and installation- Hydronic
4.4.

Communication ports

Several types of communication ports are available on the UC6.
COMM
Signal
PORT
RS485 MODBUS RS485
1
pLAN UC6 service tool
PLD Fieldbus (RS485 or TLan)
1
RS485 MODBUS
BMS (BACnet/IP,MS/TP or
Ethernet optional)
Note 1: Connectors to the UC6 show R+/T+ for signal A, R-/T- for signal B.
4.4.1.
The UC6 can connect directly to the temperzone TZT-100 thermostat using a
shielded cable with two twisted pair wires suitable for RS485 serial
communications. The drawing below shows connection details.

Temperzone TZT-100 thermostat connection

Page 11 of 21
Notes
Thermostat, Inverter
Programmable graphic display
Supervisory System
Available only with additional plug-in
module connected to the "BMS" connector
(adjacent to the Digital Input connector).
Issue 1