Johnson Controls TEC2627-2 Installation Instructions And Operators Manual page 9

Heating/Cooling
Valve
Two-Pipe Applications
Figure 18: Wiring the TEC2647-2 Thermostat for Proportional Control
Table 2: MS/TP Bus Objects (Part 1 of 4)
Point Name
1, 2
Room Temp
3
Room Temp Override
3, 4
Outdoor Temperature
3
Sequence of Operation
3
System Mode
3
Occupancy
5
PI Heating Demand
5
PI Cooling Demand
5
Supply Temperature
5
AUX (BO5) Status
3
AUX (BO5) Output
Heating (BO3 and BO4) Valve Status
5
(TEC2627-2 Model)
TEC26x7-2 Series BACnet® MS/TP Networked Thermostats with Two Outputs Installation Instructions
24 V~
24 V~
AO1
Com
Hot
Cooling
Valve
Heating
Valve
Thermostat Point
(Type/Address)
AV 6
BV 7
AV 8
MSV 39
MSV 13
MSV 12
AV 54
AV 55
AI 11
BI 65
BV 47
MSV 66
24 V~
AO2
AO1
Hot
Four-Pipe Applications
Range
-40.0°F/-40.0°C to
122.0°F/50.0°F
0 = Normal
1 = Override
-40.0°F/-40.0°C to
122.0°F/50.0°F
1 = Cooling Only
2 = Heating Only
3 = Cooling and Reheat
4 = Heating and Reheat
5 = Cool/Heat Four-Pipe
6 = Cool/Heat Four-Pipe and Reheat
1 = Off
2 = Cool
3 = Heat
4 = Auto
1 = Resume Schedule
2 = Occupied
3 = Unoccupied
4 = Temporary Occupied
0 to 100%
0 to 100%
-40.0°F/-40.0°C to
122.0°F/50.0°F
0 = Off
1 = On
0 = Off
1 = On
For On/Off Control:
1 = Open
2 = Closed
For Floating Control:
1 = Stopped
2 = Opening
3 = Closing
24 V~
Com
9