Bacnet Objects - Nailor 35SW Manual

BACnet Objects

The EZvav controllers are BACnet Application Specific Controller (ASC) that are composed of standard BACnet objects. This section
lists the objects that are likely to be monitored by a standard BACnet operator workstation to verify system operation.
CAUTION Choosing RSTR deletes all previously
configured values including balancing values and
passwords. Only the BACnet communications
settings will remain unchanged.
Input objects
The following BACnet input objects represent values at the physical inputs of the controller. For wiring details, see the topic
Application drawings on page 29.
Table 9–2 Input objects
Input Name
AI1 DISCHARGE AIR
AI2 SPACE SENSOR
AI3 SPACE SET POINT
AI4 PRIMARY DUCT
AI5 SECONDARY DUCT
Output objects
The following BACnet output objects represent values at the physical outputs of the controller. For application specific output
wiring details, see the topic Application drawings on page 29.
Table 9–3 Output objects
Output Name
AO3 ANALOG HEAT
AO4 FAN SPEED
BO1 DAMPER CW
BO2 DAMPER CCW
BO5 FAN
BO6 HT STAGE 1
BO7 HT STAGE 2
BO8 HT STAGE 3
Value objects
BACnet value objects represent set points or other operational conditions in the controller.
Note: Not all objects are present in every model.
Table 9–4 Analog value objects
Object
AV1 SPACE TEMP
AV2 STPT REFERENCE
AV3 ACT COOL STPT
AV4 ACT HEAT STPT
AV5 OCC CL STPT
AV6 OCC HT SPT
AV7 UNOCC CL STPT
Date: 10-2016 Supersedes: 7-2016
Nailor reserves the right to change any information concerning product or specification without notice or obligation.
Installation and Operation Manual
Description
Discharge Air Temperature
Space Sensor
Space Set point
Primary Duct Pressure
Secondary Duct Pressure
Description
Analog Heat
Fan Speed
Damper Clockwise
Damper Counter Clockwise
Heating Stage 1
Heating Stage 2
Heating Stage3
Name
EZvav Digital Controls
●
KMC10K_Type_III
KMC Type II Deg F
Fan
Description
Space Temperature
Set point Reference
Active Cooling Set point
Active Heating Set point
Occupied Cooling Set point
Occupied Heating Set point
Unoccupied Cooling Set point
Page 44 of 48
Object Type
TABLE_4
Unit
0_100%
0_100%
IOM-EZVAVINST