Universal Wall-Mount Controller
BACnet Communication Module User Guide
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Object Table Information
The TUCB24 Controller series use the following BACnet object tables, categorized on the basis of their ID. The type is the BACnet Object type, the instance is the BACnet
Object. Together, the type and instance form the
BACnet Object_Identifier
for an object according to the following C-language algorithm:
object_identifier=(unsigned long)((unsigned long)type<<22)+instance
Analog Input (AI)
Table 4 - Object Table Information: Analog Input (AI)
ID
Name
Description
W?
Notes
AI.1
AnalogInput1
Sensor reading value on analog input 1.
Out of Service
Cov Increment
If a 10kΩ type III sensor is used, displays 0V;
Fault and Out of Service Status Flags are True.
If a 0-10V sensor is used, displays 0-10V;
Resolution: 0.01 Volt
If a dry contact is used, displays 0 or 1 No Units;
0 = Open, 1 = Close
AI.2
AnalogInput2
Sensor reading value on analog input 2.
Out of Service
Cov Increment
If a 10kΩ type III sensor is used, displays 0V;
Fault and Out of Service Status Flags are True.
If a 0-10V sensor is used, displays 0-10V;
Resolution: 0.01 Volt
If a dry contact is used, displays 0 or 1 No Units;
0 = Open, 1 = Close
AI.7
InternTemp
Internal temp sensor value (ITS) of the integrated sensor. Set MSV.21 value to
Internal
to use it as
Control Temp.
Out of Service
Cov Increment
32°F to 122°F or 0°C to 50°C
Resolution 0.02°F/0.01°C
AI.8
InternHumidity*
Internal humidity value measured by the internal humidity sensor.
Only available on model TUHB24C6X2.
Out of Service
Cov Increment 5% RH to 100% RH, Resolution 0.1% RH
Analog Output (AO)
Table 5 - Object Table Information: Analog Output (AO)
ID
Name
Description
W?
Notes
AO.1 AnalogOutput1
Percentage value of analog output 1, based on demand.
Present Value
Cov Increment
0 to 100%, Resolution 0.1%
AO.2 AnalogOutput2
Percentage value of analog output 2, based on demand.
Present Value
Cov Increment
0 to 100%, Resolution 0.1%
