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INSTALLATION, OPERATION & MAINTENANCE INSTRUCTIONS Horizontal BPS with Trend Control COMPLIANT FOR THE COMPLETE VENTLIATION SOULTION 2016 05. 11. 20. Leaflet Number 671761...
BOXER BPS ECOSMART ADAPT (TREND) CONTROL (AT) SUPPLY & EXTRACT VENTILATION UNIT The EMC Directive 2014/30/EU The Low Voltage INSTALLATION, OPERATING & MAINTENANCE Directive 2014/35/EU INSTRUCTIONS 1.0 UNIT INTRODUCTION XBOXER BPS HORIZONTAL MODELS CODE DESCRIPTION: The information contained in this document provides details of installation, B 8 15 H / L R / AS - L operation and maintenance for installers and users of the BPS packaged | | | |...
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BPS size **. Weather Terminal & Damper, Right Handed, for Horizontal PHX Units. Inlet/Outlet Damper B**AH/RTD-L BPS size **. Weather Terminal & Damper, Left Handed, for Horizontal PHX Units. ** Insert sizes for the relevant BPS unit. nuaire.co.uk 029 2085 8200...
Please ensure that prior to commencing any activity, the following guide lines are adhered Nuaire intend that this manual and any other supportive documents that may be mentioned should be read and understood by authorised operating and service personnel before performing any task related to the installation, com- •...
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No responsibility will be accepted for damage sustained during the offloading from the vehicle or on the site thereafter. All claims for damage and/or incomplete delivery must be reported to Nuaire within two days of receipt of the equipment. 3.1 OFF LOADING AND HANDLING FROM THE...
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BOXER BPS ECOSMART ADAPT (TREND) CONTROL (AT) 3.2 BASE FRAME LIFTING POINTS When units are constructed of multiple modules each module will have All base frame sections will have 50mm square lifting holes at the end of each it’s own individual base frame, which is then connected to the next to side to enable lifting.
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If the storage period is to exceed two months, contact Nuaire for guidance Make the unit joints in the following order: on the appropriate ‘mothballing’ procedures. Do not stack units, modules or •Left and right hand side M10 bolts between the modules’...
4.7.1 DUCTWORK If specified with order, spare sets of filters will be provided and should be stored Nuaire do not provide ductwork connections with units, instead the open in a clean, dry environment. Should you require spare filter media, please contact ended framework should be utilised.
(provided with a locking key) (See fig 8a below). For the larger size BPS units the pre-assembled dampers and terminals are provided with lifting eyes for on-site hoisting into position (see fig 8b below). Figure 8a: Inlet/outlet damper/terminal quarter turn fixings. nuaire.co.uk 029 2085 8200...
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BOXER BPS ECOSMART ADAPT (TREND) CONTROL (AT) 5.0 ACCESS TO UNITS Figure 10: The unit must be installed with at least 600mm clearance from a wall / barrier to gain access from the side. Isolate before removing panels. Access to interchangeable coils, LPHW heater and chilled water cooling option Easily removable Access to built-in controls...
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Model shown is right handed 600mm Access CONTROLS INTAKE EXTRACT LPHW DISCHARGE SUPPLY 600mm Access Shown from top (Left hand - L). 600mm Access DISCHARGE SUPPLY INTAKE EXTRACT Access 600mm Shown from top (Right hand - R). nuaire.co.uk 029 2085 8200...
BOXER BPS ECOSMART ADAPT (TREND) CONTROL (AT) 6.0 INTERNAL CONNECTIONS There are a number of internal connections that need to be completed prior to starting/commissioning the unit. These consist of all the wiring connections and 6.3 FROST COIL & ATTENUATOR CONNECTIONS the condensate hose (plate heat exchanger option only).
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When trickle mode is active, the fans will run at their minimum speed even when there is no enable signal. Heating and cooling will also function in this mode if See Internal connection section for physical damper connections. available. nuaire.co.uk 029 2085 8200...
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BOXER BPS ECOSMART ADAPT (TREND) CONTROL (AT) 7.0 DESCRIPTION OF CONTROL - SOFTWARE STRATEGY The system incorporates a web enabled Trend iQ4E/12/LAN/BAC/230 controller, and is augmented by application specific unit interface and diagnostic circuits. Controller software is optimised and pre-configured, each unit/ control assembly is fully functionally tested at works (refer to technical documentation for full controller functional specification).
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The upper limit CO2 value corresponding to the limit voltage 0-10000 PPM 2000 PPM CO2 Voltage Max The upper limit voltage corresponding to the limit of range 0-10 v 10 v Alarm Delay Alarm hold-off delay 0-300 Sec 15 sec nuaire.co.uk 029 2085 8200...
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BOXER BPS ECOSMART ADAPT (TREND) CONTROL (AT) 7.0 DESCRIPTION OF CONTROL - SOFTWARE STRATEGY 7.18 SETPOINTS (CONTINUED) Most of the following are user adjustable within engineered limits: Knob Name Description Range Default High Air Temp Alarm High supply air temp alarm temperature 30-70 °C 50 °C Low Air Temp Alarm...
7.0 DESCRIPTION OF CONTROL - SENSORS AND TOUCH SCREENS To help you select the appropriate control solution for your application, simply refer to one of the options below. For the full range and technical details, please visit www.nuaire.co.uk THERMISTOR TEMERATURE SENSORS Code: TB/TI/S - For duct or immersion use.
BOXER BPS ECOSMART ADAPT (TREND) CONTROL (AT) 8.0 ELECTRICAL DETAILS 8.1 SUPPLY The electrical wiring must be carried out The control is powered by a 400Vac 50Hz 3 phase & Neutral supply. This must be isolated local to the unit and fitted with appropriate overcurrent and fault by competent persons, in accordance with protection.
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BOXER BPS ECOSMART ADAPT (TREND) CONTROL (AT) 8.0 ELECTRICAL DETAILS 8.6 TERMINALS - WIRE CONNECTIONS Figure 8: This Control Unit utilises WAGO’s CAGE CLAMP®S terminals blocks, allowing for quick and easy connection. PUSH IN TERMINATION TERMINATION OF FINE-STANDED CONDUCTOR REMOVAL - Stripped solid - Insert an CONDUCTORS...
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Figure 9: Main wiring points for the customer is to the isolators situated on the sides of the units as shown below. Note: Cable glands for additional ancillary cabling. ISOLATOR POSITIONED ON ELECTRIC HEATER UNIT Unit Isolator PLATE HEAT EXCHANGER UNIT Cable glands situated on the sides of the units nuaire.co.uk 029 2085 8200...
BOXER BPS ECOSMART ADAPT (TREND) CONTROL (AT) 9.0 CONNECTION & WIRING DIAGRAMS 9.1 CONNECTION DIAGRAM AND WIRING DIAGRAM REFERENCE TABLES A series of basic connection and internal wiring diagrams have been provided to assist on-site wiring. In order to reference the relevant diagrams please use the CODE DESCRIPTION: code breakdown opposite to determine: B 8 15 H / E R / AT - L...
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BOXER BPS ECOSMART ADAPT (TREND) CONTROL (AT) Figure 24: 05. 11. 20. Leaflet Number 671829...
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1.6A 5x20mm GREY W1 : Frost Stat BROWN BROWN BLUE 1.6A Fuse BLUE ORANGE GREY LPHW Actuator Connections Unused (LPHW Actuator by others) Local Rotary Lockable IP66/67 Isolator Earth Electric Heater Supply (Overcurrent protection by others) nuaire.co.uk 029 2085 8200...
Nuaire will not be held liable for the costs of restoring a unit to its previous working condition. 11.1 COMMISSIONING CHECKLIST It is recommended that PPE is always used during the maintenance of Air Handling Equipment –...
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80°C is detected. 50 deg C. This action is performed independently of any controls fitted. Nuaire fitted Drain lines should be checked to ensure that they are unobstructed and free controls will also stop heating if a fan or heater failure is detected.
Nuaire will accept warranty on the hardware (unit) provided the replacement adjusted and any replacement gasket materials should be replaced as does not control the unit beyond its specified limits (refer to Nuaire testing required. standards and Application Guidance Notes document NA-QS-W029-3 which can be found on our website www.nuaire.co.uk).
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Where access to any part of equipment which moves, or can become electrically live are not prevented by the equipment panels or by fixed installation detail (e.g. ducting), then The equipment referred to in this Declaration of Incorporation is supplied by Nuaire to guarding to the appropriate standard must be fitted.
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+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. 05. 11. 20. Leaflet Number 671829...
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