Related Manuals for Oxygen 8 Ventum H05
Summary of Contents for Oxygen 8 Ventum H05
- Page 1 VENTUM Installation Manual Nova Series Installation Manual Nova Series Installation Manual Ventum Installation Manual Nova Series Installation Manual Nova Series Installation Manual...
- Page 2 TABLE OF CONTENTS 1. General Information 2. Unit Specifications 5. Wiring Diagrams 2.1 Dimensions 5.1 CO2/VOC Sensor 2.2 Access Requirements 5.2 Daikin HGRH (1 Circuit) 2.3 Dehumidification Cooling Coil 5.3 Daikin HGRH (2 Circuit) Condensate Protection 5.4 Dampers 3. Installation 5.5 DX Coil (w/EKE) 3.1 Unwrapping the Product 5.6 Electric Post Heat...
- Page 3 1.0 GENERAL INFORMATION This manual includes important instructions for safe connection of the Energy Recovery Caution: This sign indicates Ventilator (ERV). Before connecting the apotentially hazardous unit, please read carefully and follow situation, which may result the instructions. in minor or moderate injury if not avoided.
- Page 4 2.0 UNIT SPECIFICATIONS 2.1 Dimensions CLEARANCE ZONE CLEARANCE ZONE DOOR DOOR 36" SWING SWING RIGHT VIEW RIGHT VIEW FRONT VIEW FRONT VIEW SIZE RDC-OW EXT-OW DESCRIPTION LENGTH WIDTH HEIGHT DOOR HEIGHT OPENING OPENING "REDUCED “EXTENDED HEIGHT WIDTH OPENING OPENING WIDTH WIDTH (OPPOSITE (COUPLED...
- Page 5 2.2 Access Requirements Door with removed hinge pin Unit with doors open Top of Unit The National Electrical Code (NEC) stipulates that there must be a minimum of 36 inches of clearance from an electrical connection. The installing contractor must ensure there is at least 36 inches of clearance perpendicular to the top of the electrical box.
- Page 6 3.0 INSTALLATION 3.1 Unwrapping the Product When removing the shrink wrap, be cautious with knives and sharp tools to prevent scratching the paint. The HMI, temperature + humidity sensor, external duct pressure sensor and all other optional field components will be found in the electrical box or fan compartment.
- Page 7 3.3 Assembly On the C-Series cabinets, by special request only for a premium, removing the fan section from the core section is possible for ease of installation and maneuverability in tight locations. Use the following steps to disassemble the fan section from the core section: Remove the cover from the fan.
- Page 8 3.4 Weights For special indoor unit orders requiring the fan cabinet to be split from the core cabinet, some sample weights are as follows. For these and other model sizes, weights will be provided with the submittal. MODEL FAN (A) LBS. CORE (B) LBS.
- Page 9 3.5 Installation 3.5.1 Ceiling Mount Ventum is available exclusively for ceiling mount/horizontal applications with inner and outer brackets only. The hanging brackets are supplied loose with the necessary hardware to install them. They are not shipped assembled due to the variability of Ceiling Mounted Unit installation access on job sites.Each hanging bracket is composed of two pieces: an...
- Page 10 Assembly of Hanging Brackets Note: 32 x ¼” bolts, 32 x ¼” lock nut, 32 x ¼” washers and 64 x ¼” washers Locate the position of the brackets have been provided with the unit. on the outside of the unit. Mark the 8 hole locations and drill Note: The inner component should to allow for the ¼”...
- Page 11 3.6 Installation of Accessories 3.6.1 Coupled Accessories Coupled Accessory with Ceiling Mounted Unit Mounted Coupled Accessory Ventum Installation Manual...
- Page 12 Corner brackets come pre-installed with each Ventum unit. Accessories should be independently supported with Unistrut on the end farthest from the unit. Base mounted accessories that are connect to a duct connection in the lower position of the unit will come with matching base rails. Accessories that are to be connected to a duct connection in the upper position will need to be supported externally.
- Page 13 3.7 External Sensors 3.7.1 Constant Pressure Regulation For applications including, but not limited to, DOAS integration VRV using constant pressure regulation mode, duct pressure sensing is required. The following is provided loose with the Oxygen8 unit: Provided by Oxygen8: • Huba Differential Pressure Sensor •...
- Page 14 Typical Installation Select an area for the probe 5 to 8 duct diameters from any elbows, obstructions, or significant changes in the duct area. Drill an 5/16” hole and insert the probe. Determine the duct’s flow direction and install based on the unit’s flow arrow imprint.
- Page 15 Note: Always mount vertically with pressure connections facing downwards, drain of possible condensed water (factory calibration). For the measurement of relative pressure, the indication ‘connected to ambient atmosphere’ is shown. Wiring and Pressure Tubing Huba Pressure Sensor features quick release fasteners and a detached cover. To Open: Lift the quick release fasteners Note: Ensure the dip switch configura-...
- Page 16 RETURN AIR SUPPLY AIR Note: Ensure you connect the tubing to the correct port of the pressure sen- sor for your application. Top left (most commonly) is for supply-air ducts. Bracket Material: ABS - UL94-5VB. Angled probe tip should be centrally located in the duct. If the probe is not sized correctly, please contact the Oxygen8 Applications team.
- Page 17 3.7.2 CO2/VOC Sensor IN DUCT VIEW QPM2102/MO sensors are installed in the ventilation duct using the accompanying bracket, which must be attached to a firm, level surface by means of two screws. The 18-30 V DC supply voltage (24 V DC nominal voltage) is provided via the Modbus RTU (RS- 485) connection.
- Page 18 3.7.3 Combination Temperature+Humidity Sensor IN DUCT VIEW Temperature + Humidity sensors (Siemens QFM2150/MO) are also used when only temperature sensing is required. Temperature + Humidity sensors are installed in the ventilation duct using the accompanying bracket, which must be attached to a firm, level surface by means of two screws.
- Page 19 4.0 ELECTRICAL HOOKUPS Warning: Hazardous voltage. Disconnect all electrical power, including remote disconnects and discharge all motor start/ run capacitors before servicing. Follow proper lockout/tagout procedures to ensure the power cannot be accidentally re-engaged 3 phase, 4 wire, 208V, 460V -10% - +15%, 1 phase, 3 wire, 240V -10% - +15%, 60Hz 60Hz Recommended fuse diagram Recommended fuse diagram...
- Page 20 4.1 Electrical Information SIZE AIR- NOM. V PHASES MOTOR SA FAN SA FAN MOP (A) SCCR FLOW (KW) (KA) 208/240 0.50 2.50 5.29 5.91 1000 208/240 0.78 3.90 8.09 9.06 1350 2.00 6.00 12.33 13.83 1350 2.50 4.00 8.14 9.14 1800 2.00 6.00...
- Page 21 4.2 Fan Connection - Single Phase FAN BODY 4.3 Fan Connection - Three Phase FAN BODY L1 L2 L3 GREEN* Ventum Installation Manual...
- Page 22 4.4 Electrical Control Box Connection Guides 1. Verification of Unit Compatibility 4. Compliance with Electrical Codes Prior to installation, ensure that the It is imperative to adhere to the access information on the unit's nameplate clearance, mounting height, and other matches the power supply specifications.
- Page 23 5.0 WIRING DIAGRAMS Ventum Installation Manual...
- Page 24 Ventum Installation Manual...
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- Page 27 24VAC UNIVERSAL INPUT OUTPUT Ventum Installation Manual...
- Page 28 W CONTROLLER TERMINAL BLOCK Expansion valve liquid defrost C9 C10 24VAC UNIVERSAL INPUT OUTPUT Ventum Installation Manual...
- Page 29 UNIVERSAL INPUT OUTPUT Ventum Installation Manual...
- Page 30 UNIVERSAL INPUT OUTPUT Ventum Installation Manual...
- Page 31 24VAC UNIVERSAL INPUT OUTPUT black black Ventum Installation Manual...
- Page 32 24VAC UNIVERSAL INPUT OUTPUT black black Ventum Installation Manual...
- Page 33 24VAC UNIVERSAL INPUT OUTPUT Ventum Installation Manual...
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- Page 37 UNIVERSAL INPUT OUTPUT Ventum Installation Manual...
- Page 38 UNIVERSAL INPUT OUTPUT Ventum Installation Manual...
- Page 39 UNIVERSAL INPUT OUTPUT Ventum Installation Manual...
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