Related Manuals for NuAire XBOXER XBC 10 NT Series
Summary of Contents for NuAire XBOXER XBC 10 NT Series
- Page 1 XBC 10 - 65 ECOSMART2 (NT) MODELS INSTALLATION, CONTROL DETAILS, OPERATING AND MAINTENANCE COMPLIANT 2 15 25. 02. 16. Leaflet Number 671704...
- Page 2 XBOXER XBC ECOSMART2 (NT) MODELS GENERAL INDEX PAGE • INSTALLATION, OPERATING & MAINTENANCE INSTRUCTIONS 3 - 13 • DESCRIPTION OF CONTROL 15 - 19 • ELECTRICAL DETAILS 21 - 23 • HARDWARE POSITIONS ON THE UNIT • CONTROL LAYOUT 25 - 37 •...
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Page 3: Table Of Contents
INSTALLING THE XBC FAN UNIT & ATTENUATORS • INSTALLING THE XBC WEATHERPROOF ROOF ON ECOSMART2 (NT) FAN UNITS • MOTORISED DAMPER • COMMISSIONING, FILTERS, HEATING COILS LPHW, FAN SECTIONS & ACCESS TO UNIT nuaire.co.uk 25. 02. 16. Leaflet Number 671704... -
Page 4: Introduction
XBOXER XBC ECOSMART2 (NT) MODELS The EMC Directive 2004/108/EC SUPPLY & EXTRACT VENTILATION UNIT The Low Voltage Directive 2006/95/EC WITH HEAT RECOVERY INSTALLATION, OPERATING & MAINTENANCE INSTRUCTIONS INTRODUCTION - XBOXER XBC CODE DESCRIPTION: XBOXER XBC VENTILATION UNIT ECOSMART2 (NT) MODELS XBC 45 - H - LNT - R - BA The information contained in this document provides details of 2 3 4 5... -
Page 5: Xbc Access Concepts
LPHW or Electric Heater Battery LPHW or Electric Heater Battery Note: The unit is shipped with four G4 filters in place, two of which are included as spares. For F7 filters contact Nuaire. Figure 2b: Standard Unit Format (Top view). -
Page 6: Delivery Of Equipment
• That you understand the work required If the storage period is to exceed two months, contact Nuaire for • That you are trained and competent to carry it out guidance on the appropriate “mothballing” procedures. -
Page 7: Xbc Unit Dimensions
Figure 7: Plan view of unit with 4 hanging brackets attached (Two each side of the unit). Unit code Dimensions to hole centres (mm) XBC10 1059 XBC15 1059 XBC25 1207 XBC45 1309 1008 XBC55 1619 1058 XBC65 1619 1058 nuaire.co.uk 25. 02. 16. Leaflet Number 671704... -
Page 8: Attenuator Flange Connector Dimensions
XBOXER XBC ECOSMART2 (NT) MODELS 4.2 XBOXER XBC ATTENUATOR FLANGE CONNECTOR DIMENSIONS (MM) Figure 8. M8 INSERT HOLE CENTRES XBC10 & 15 FLANGE CONNECTOR Hole centres. INTAKE/ SUPPLY/ EXTRACT DISCHARGE CONNECTION / FLANGE DIMENSIONS M8 INSERT HOLE CENTRES XBC25 FLANGE CONNECTOR Compatible with 20mm Mez. -
Page 9: Attenuator Dimensions
Coding: The ‘HS’ denotes the type of silencer required for the supply or discharge. The ‘HE’ denotes the type of silencer required for the extract or fresh air intake on the unit. *Note: XBC15 silencers are also suitable for XBC10 units. nuaire.co.uk 25. 02. 16. Leaflet Number 671704... -
Page 10: Installing The Xbc Fan Unit & Attenuators
XBOXER XBC ECOSMART2 (NT) MODELS 5.0 INSTALLING THE XBC FAN UNITS Four suitable drop rods should be secured to the Unistrut channel and extended to be fixed to the unit’s four mounting brackets, (two each side AND ATTENUATORS of the fan unit) or to other horizontal supports by others where wider The ventilation unit must be installed first–with consideration made load distribution is required. -
Page 11: Installing The Xbc Weatherproof Roof On Ecosmart2 (Nt) Fan Units
Control Cover XBC45-INTAKE-RT Fixing Channel XBC55-EXHAUST-RT XBC55-INTAKE-RT XBC65-EXHAUST-RT XBC65-INTAKE-RT Figure 11: Installing the Weatherproof Roof, Exhaust & Intake Terminals. CODE DESCRIPTION: EXAMPLE OF NT UNIT WITH WEATHER ROOF XBC 15 - H - LNTWP nuaire.co.uk 25. 02. 16. Leaflet Number 671704... -
Page 12: Motorised Damper
Internal version (example code: XBC15-MD-NT). External weather proof version (example code: XBC15-MD-NT-WP). If Nuaire matched silencers (example code XBC15-H-MS16) are being fitted to the fan unit, the motorised damper (example code XBC15-MD-NT) needs to be fitted after the silencers (as figure 12). -
Page 13: Commissioning, Filters, Heating Coils Lphw, Fan Sections & Access To Unit
No hot work is permitted within one metre of the unit. Isolation - Before commencing work make sure Ensure that installed pipework runs do not prevent or restrict access that the unit, switched live and Nuaire control are electrically isolated from the mains supply. to the unit at any point. - Page 14 XBOXER XBC ECOSMART2 (NT) MODELS INDEX - DESCRIPTION OF CONTROL PAGE • GENERAL • CONTROLLABLE ITEMS • ENABLE SIGNAL • OCCUPANCY CONTROL • BOOST • TRICKLE MODE • CONTROL • SUPPLY TEMPERATURE CONTROL • FROST PROTECTION • NIGHT COOLING / SUMMER FREE COOLING •...
- Page 15 – one who will take responsibility. 7.2 THE NUAIRE UNIT CONTAINS THE FOLLOWING CONTROLLABLE ITEMS: Inlet Damper (if fitted). Exhaust Damper (if fitted). Heat Recovery and Bypass Damper. Heating Coil.
- Page 16 XBOXER XBC ECOSMART2 (NT) MODELS 7.0 DESCRIPTION OF CONTROL - UNIT CONTROLLED BY AN ECOSMART2 CONTROLLER The system incorporates a web 7.7 CO CONTROL When a CO2 sensor is selected via UI4 & 5 function knobs, and an enable signal is received, ventilation will enabled Trend increase to reduce CO2 concentration the target CO2 setpoint.
- Page 17 0-10000PPM 2000 CO2VOLTAGEMAX The upper limit voltage corresponding to the limit of range 0-10VDC CO2-LOOPGAIN Loop Gain 0 to -30 -0.5 CO2-LOOPINTEGRAL Loop Integral 0 to 30 CO2-LOOPDERIVATIVE Loop Derivative 0 to 30 nuaire.co.uk 25. 02. 16. Leaflet Number 671704...
- Page 18 XBOXER XBC ECOSMART2 (NT) MODELS 7.0 DESCRIPTION OF CONTROL - UNIT CONTROLLED BY AN ECOSMART2 CONTROLLER 7.12 SETPOINTS (CONTINUED) All the following are user adjustable within engineered limits: Point Name Description Range Default SUMMERNIGHTFREECOOLACTIVE Set night cooling mode as active Off / On SUMMERNIGHTFREECOOLMINTEMP Night cooling lower cut-off temperature...
- Page 19 IQVIEW4/SM BOX – Surface mount box for wall or panel. Transformer for IQVIEW4 included. Transformer for IQVIEW8 included. ACC/24V - 230/24 VAC, 36 VA ACC/24V – 230/24 VAC, 36 VA nuaire.co.uk 25. 02. 16. Leaflet Number 671704...
- Page 20 INDEX - CONTROL / PCB LAYOUTS & SCHEMATICS PAGE • ELECTRICAL DETAILS 21 / 23 • HARDWARE POSITIONS ON XBC UNIT • I/O DAMPER CONNECTION • BASIC CONNECTION DIAGRAM 26 / 27 • PHYSICAL LAYOUT 28 / 29 • FULL WIRING DIAGRAM - XBC10-15 (NO HEATER / LPHW) 30 / 31 •...
- Page 21 If an I/O damper is fitted, it must be wired to the fan run relay, and the relay supplied with the relevant supply voltage. See I/O Damper connection diagram for details. 8.5 NETWORK SETTINGS IP address is 192.168.11.12 Subnet mask 255.255.255.0 Lan 011, node 012 nuaire.co.uk 25. 02. 16. Leaflet Number 671704...
- Page 22 XBOXER XBC ECOSMART2 (NT) MODELS 8.0 ELECTRICAL DETAILS 8.6 CONNECTION CHART Figure 14: IQ422 Expansion Module Din Rail Description Terminal No. Terminal No. Terminal No. Fresh Air Sensor 1 (4,5) Supply Air Sensor 2 (6,7) Return/Room Air Sensor 3 (8,9) 25-26 Input 4 4 (10,11)
- Page 23 - The earth - Replaceable cartridge fuses terminal block (green/yellow) has a direct electrical are housed in quick release fuse terminals. connection to the DIN rail, with the earthing foot (earth connection only). nuaire.co.uk 25. 02. 16. Leaflet Number 671704...
- Page 24 XBOXER XBC ECOSMART2 (NT) MODELS 9.0 DIAGRAMS 9.1 HARDWARE POSITIONS ON THE UNIT Figure 16: XBC unit plan view. Extract (Option 2) Inlet (Option 1) Supply Discharge Inlet (Option 2) Extract (Option 1) KEY TO HARDWARE POSITIONS A) Supply fan (drive & health) B) Delivery air temperature sensor C) Extract air temperature sensor D) Re-heater trip (electric heater models only)
- Page 25 XBOXER XBC ECOSMART2 (NT) MODELS 9.0 DIAGRAMS 9.2 1/0 DAMPER CONNECTION 24V ACTUATOR VERSION (XBC15-MD-NT) Figure 17: nuaire.co.uk 25. 02. 16. Leaflet Number 671704...
- Page 26 XBOXER XBC ECOSMART2 (NT) MODELS 9.0 DIAGRAMS 9.2 BASIC CONNECTION DIAGRAM Figure 18: 029 2085 8200...
- Page 27 XBOXER XBC ECOSMART2 (NT) MODELS nuaire.co.uk 25. 02. 16. Leaflet Number 671704...
- Page 28 XBOXER XBC ECOSMART2 (NT) MODELS 9.0 DIAGRAMS 9.3 PHYSICAL LAYOUT Figure 19: 029 2085 8200...
- Page 29 XBOXER XBC ECOSMART2 (NT) MODELS nuaire.co.uk 25. 02. 16. Leaflet Number 671704...
- Page 30 XBOXER XBC ECOSMART2 (NT) MODELS 9.0 DIAGRAMS 9.4 XBC10-15 (NO HEATER / LPHW) Figure 20: 029 2085 8200...
- Page 31 XBOXER XBC ECOSMART2 (NT) MODELS nuaire.co.uk 25. 02. 16. Leaflet Number 671704...
- Page 32 XBOXER XBC ECOSMART2 (NT) MODELS 9.0 DIAGRAMS 9.5 9.4 XBC25-65 (NO HEATER / LPHW) Figure 21: 029 2085 8200...
- Page 33 XBOXER XBC ECOSMART2 (NT) MODELS nuaire.co.uk 25. 02. 16. Leaflet Number 671704...
- Page 34 XBOXER XBC ECOSMART2 (NT) MODELS 9.0 DIAGRAMS 9.6 XBC10-15 (ELECTRIC HEATER VERSION) Figure 22: 029 2085 8200...
- Page 35 XBOXER XBC ECOSMART2 (NT) MODELS nuaire.co.uk 25. 02. 16. Leaflet Number 671704...
- Page 36 XBOXER XBC ECOSMART2 (NT) MODELS 9.0 DIAGRAMS 9.7 XBC25-65 (ELECTRIC HEATER VERSION) Figure 23: 029 2085 8200...
- Page 37 XBOXER XBC ECOSMART2 (NT) MODELS nuaire.co.uk 25. 02. 16. Leaflet Number 671704...
- Page 38 If control software is modified or removed and free draining. Traps should be checked that they are fully primed Nuaire will accept warranty on the hardware (unit) provided the and functioning. replacement does not control the unit beyond its specified limits (refer...
- Page 39 Where access to any part of equipment which moves, or can become electrically live are The equipment referred to in this Declaration of Incorporation is supplied by Nuaire to not prevented by the equipment panels or by fixed installation detail (eg ducting), then guarding to the appropriate standard must be fitted.
- Page 40 +44 (0)29 2085 8222 info@nuaire.co.uk www.nuaire.co.uk As part of our policy of continuous product development Nuaire reserves the right to alter specifications without prior notice. Telephone calls may be recorded for quality and training purposes. 09. 07. 15. Leaflet Number 671704...
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