Control gear for supply and supply-exhaust air handling units (68 pages)
Summary of Contents for VTS Medical Systems uPC3 3x400V 2x1VFD 2,2kW
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Control gear for Supply and Supply-Exhaust Air Handling Units The control gear complies with European Standard IEC 61439-2: Power switchgear and control gear assemblies ver.1.3 (10.2019) VTS reserves the right to implement changes without prior notice...
Table of contents Table of contents ........................................2 SAFETY INSTRUCTIONS AND ALARMS! ..................................3 Technical data ........................................4 Control gear construction ....................................4 Main internal elements:..................................... 4 Operation parameters ....................................... 4 Short-circuit and overload protection................................. 5 Relay pump ........................................5 Control circuit........................................
SAFETY INSTRUCTIONS AND ALARMS! Prior to installation and use of the unit, please read this Manual carefully. Installation, connection and maintenance shall be executed by a qualified specialist considering the local rules, normative acts and practice. Prior to connecting peripherals to the board, please read the Manual. The Company shall not assume any liability for personal injuries or damage to property in case of failure to observe these safety requirements, if the product is modified without manufacturer’s consent Electrical power switching and unit maintenance shall be performed only by qualified employee following the manufacturer manual and applicable...
Technical data Control gear construction Casing with external mains switch and RJ11 port for connecting the HMI Advanced control panel Main internal elements: short-circuit and overload protection assemblies connection units CAREL µPC3 XS controller Operation parameters System ...
Cabling Connect power leads of the control gear and frequency converter of the fan drive according to the Electric diagram. The wire cross-sections have been selected for long term current capacity for cables arranged in the air (supported on brackets, cable racks, in perforated trays) with spacing from the wall of min.
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Table A Motor rated Motor rated FC supply FC protection Motor cable Control gear power supply cable Control gear rated current power current cable [mm 2 ] [mm 2 ] [mm 2 ] [kW] supply AHU supply- exhaust supply- 3~230V / 50Hz 1~230V / 50Hz supply AHU L1 1~230V...
Appendix 1 Circuit diagram of “CBX uPC3 3x400V 2x1VFD <2,2kW” control gear 2x1 motors 1x230V / 3x400V from 0,75kW to 2,2kW VTS reserves the right to implement changes without prior notice...
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VTS reserves the right to implement changes without prior notice...
Appendix 2 Circuit diagram of “CBX uPC3 3x400V 2x1VFD <11kW” control gear 2x1 3x400V from 0,75kW to 11kW VTS reserves the right to implement changes without prior notice...
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VTS reserves the right to implement changes without prior notice...
Appendix 3 Circuit diagram of “CBX uPC3 3x400V 2x2VFD <11kW” control gear 2x2 motors 3x400V from 0,75kW to 11kW VTS reserves the right to implement changes without prior notice...
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VTS reserves the right to implement changes without prior notice...
Appendix 4 Circuit diagram of “CBX uPC3 3x400V 2x3VFD <11kW” control gear 2x3 motors 3x400V from 0,75kW to 11kW VTS reserves the right to implement changes without prior notice...
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VTS reserves the right to implement changes without prior notice...
Appendix 5 Circuit diagram of “CBX uPC3 3x400V 2x4VFD <11kW, 2x5VFD <7,5kW” control gear 2x5 motors 3x400V from 0,75kW to 11kW VTS reserves the right to implement changes without prior notice...
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VTS reserves the right to implement changes without prior notice...
Appendix 6 Circuit diagram of “CBX uPC3 3x400V 1x1VFD <11kW” control gear 1x1 motors 3x400V from 0,75kW to 11kW VTS reserves the right to implement changes without prior notice...
Appendix 7 Circuit diagram of control circuit Suitable for all type of control gears VTS reserves the right to implement changes without prior notice...
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VTS reserves the right to implement changes without prior notice...
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