NuAire ecosmart CONNECT XBOXER XBC, Installation, Control Details, Operating And Maintenance

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41 nuaire.co.uk
XBOXER XBC ECOSMART (CO) MODELS
11.0 APPENDIX TO SOFTWARE STRATEGY
11.2 BACNET OBJECT LIST (BY INSTANCE NUMBER)
LCD Browser Name Description Type BACnet Units Default
Page Object Value
Instance
Number
12 Frost Prot. Temp Supply temperature at which frost protection AV 10275 Degrees-Celsius 4
becomes active
12 Heat Boost Setpoint Heater Boost Setpoint AV 10276 Degrees-Celsius 35
12 High Temp Alarm Supply temp which will trip the high AV 10277 Degrees-Celsius 50
supply alarm
12 Humidity Target Relative Humidity Target AV 10278 Percent-relative-Humidity 50
13 IO Damper Delay Delay between starting the fan relay and the AV 10279 Seconds 0
fan output
13 Low Temp Alarm Supply temp which will trip the low supply alarm AV 10280 Degrees-Celsius 8
13 Night C Fan Speed The night cool fan speed AV 10281 Percent 60
13 Night C Min Temp The minimum temperature that will stop AV 10302 Degrees-Celsius 12
night cooling
14 Pressure Target Target pressure value AV 10303 Pascals 400
14 Purge Fan Speed Purge Fan Speed AV 10304 Percent 60
14 Purge Min Temp The minimum temperature that will stop AV 10305 Degrees-Celsius 12
night cooling
14 RTC Boost Band The Return Temperature Control Boost Band AV 10306 Degrees-Celsius 15
15 RTC Max Supply Temp Maximum supply temp when in RTC mode AV 10307 Degrees-Celsius 35
15 RTC Min Supply Temp Minimum supply temp when in RTC mode AV 10308 Degrees-Celsius 12
15 Software Setpoint Software Setpoint AV 10309 Degrees-Celsius 22
15 STC H/C Pref STC Heat/Cool Pref AV 10310 No units 50
16 STC HX Efficiency STC HX Efficiency AV 10311 No units 0.8
16 Supply Fan Max Individual fan maximum speed setting AV 10312 Percent 100
16 Supply Fan Min Individual fan minimum speed setting AV 10314 Percent 20
16 Trickle Deadband Setpoint deadband used when trickling with AV 10316 Degrees-Celsius 5
no enable signal.
17 Room Air Temp The room air temperature AV 11296 Degrees-Celsius N/A
17 CO2 Level The CO2 Level AV 13980 ppm N/A
17 Humidity The Humidity Level AV 14297 % RH N/A
17 Active Setpoint The setpoint currently used AV 14534 Degrees-Celsius N/A
18 EF Max Volt The upper voltage for the extract fan AV 17273 Volts 10
18 EF Start Volt The voltage required to start the extract fan AV 17274 Volts 1
18 SF Max Volt The upper voltage for the supply fan AV 17275 Volts 10
18 SF Start Volt The voltage required to start the extract fan AV 17276 Volts 1
19 SL Enable The state of the enable input (IN8) BI 10161 Off/On N/A
19 SL2 Input The state of the configurable input (IN9) BI 10164 Off/On N/A
19 Alarm Circuit 1 The state of Alarm Circuit 1 BI 10167 Normal/Alarm N/A
19 Alarm Circuit 2 The state of Alarm Circuit 2 BI 10170 Normal/Alarm N/A
20 Bypass Damper Cmd The controller’s signal to the bypass damper. BO 10185 Open/Close (Open = HX, N/A
(Close=Bypass) Close = Bypass)
20 Fault Relay Cmd The state of the fault relay. (Fault = De-energised) BO 10188 Alarm/Normal N/A
20 Fan Enabled Cmd The state of the fan enabled relay BO 10191 Off/On N/A
20 Cooling Demand Cmd The state of the cooling demand relay BO 10194 Off/On N/A
30. 11. 15. Leaflet Number 671710