TABLE OF FIGURES Fig 1-1: SM-20kVA and SM-40kVA UPS Cabinets ..........5 Fig 1-2: BCT3L9N125 and BCT6L9N225 External Battery Cabinets.
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TABLE OF FIGURES Fig 3-12: Dual Feed with SM-20kVA Optional Configuration ........47 Fig 3-13: Dual Feed with SM-40kVA Optional Configuration .
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TABLE OF FIGURES Fig 4-17: SM-20kVA UPS Dual-Feed Power Cable Entry ........68 Fig 4-18: SM-20kVA UPS Dual-Feed Power Wiring .
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TABLE OF FIGURES Fig 4-49: Secure the Cable Gland and Conduit Plates of Battery Cabinet ..... . . 93 Fig 4-50: Secure the Neutral and Ground Cables ..........94 Fig 4-51: Secure the Input and Output Cables on UPS Cabinet .
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Table 2-16: BCT6L9N225 Battery Cabinet Power Cable Connections Information ....30 Table 2-17: SM020KAMFA UPS Cabinet Power Cable Connections Size ......31 Table 2-18: SM040KAMFA UPS Cabinet Power Cable Connections Size .
For safety reasons, this 3-phase UPS must be installed by a certified technician approved by CyberPower or an authorized representative of CyberPower. This is a Class C UPS system, and is designed exclusively for commercial or industrial use. It is not approved for use in a life-support capacity nor in a residential environment.
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SAFETY PRECAUTIONS BACK-FEEDING PROTECTION This system has a control signal available for use with an externally located automatic device to protect against back-feeding voltage through the mains Static Bypass circuit. If this protection is not used with the switchgear that is used to isolate the bypass circuit, a label must be added to the switchgear to advise service personnel that the circuit is connected to a UPS system.
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SAFETY PRECAUTIONS SELF-SERVICE COMPONENTS All the equipment maintenance and servicing procedures involving internal access need special tools and should be carried out only by trained personnel. The components that can only be accessed by opening the protective cover with tools cannot be maintained by user.
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SAFETY PRECAUTIONS INSTALLATION CAN ONLY BE DONE BY AUTHORIZED ENGINEERS Do not apply electrical power to the UPS equipment before the commissioning engineer arrives at installation site. The UPS should be installed by a qualified engineer in accordance with the information contained in this chapter. All the equipment not referred to in this manual is shipped with details of its own mechanical and electrical installation information.
CHAPTER 1 - INTRODUCTION 1.1 Installation Configurations Our CyberPower Smart App Online Three-Phase UPS systems are comprised of one or more UPS cabinets and battery cabinets depending on the required configuration. The 3-phase UPS cabinet and standard external battery cabinets are designed to be installed in side-by-side, tower-stacked or rack-mounted configurations.
CHAPTER 2 - INSTALLATION PLAN AND UNPACKING Perform the following operations prior to installation: Visually inspect the UPS system cabinet and external battery cabinet for any damage that might have occurred in shipping. Report any damage to the shipper immediately. 2.
CHAPTER 2 - INSTALLATION PLAN AND UNPACKING • The UPS cabinet uses forced cooling to regulate internal component temperature. • The external battery cabinet uses convection cooling to regulate internal component temperature. • Air inlets are in the front of the cabinet and outlets are in the back of the cabinet. •...
CHAPTER 2 - INSTALLATION PLAN AND UNPACKING 2.3 Power Wiring Preparation Design the cables according to the descriptions in this section, local regulatory wiring standards, and the environmental conditions. WARNING FAILURE TO FOLLOW ADEQUATE EARTHING PROCEDURES CAN RESULT IN EMI, ELECTRIC SHOCK HAZARD, OR RISK OF FIRE, SHOULD AN EARTH FAULT OCCUR.
40KVA 175A 175A 175A 225A The power wiring connections for this UPS cabinet and external battery cabinet are rated at 90°C. Table 2-9: SM020KAMFA UPS Cabinet Cable Terminations Information Connection Bolt Type and Size Tool Size Torque UPS Cabinet Bolt...
CHAPTER 2 - INSTALLATION PLAN AND UNPACKING Table 2-10: SM040KAMFA UPS Cabinet Cable Connections Information Connection Bolt Type and Size Tool Size Torque UPS Cabinet Bolt Bolt Size Size Bolt Shank Nm (lb in) Connections Head 1 Head 2 Head 1 Head 2 Phillips 13mm...
CHAPTER 2 - INSTALLATION PLAN AND UNPACKING Table 2-11: BCT3L9N125 Battery Cabinet Cable Connections Information Connection Bolt Type and Size Tool Size Torque Battery Cabinet Bolt Bolt Size Size Bolt Shank Connections Head 1 Head 2 Head 1 Head 2 (lbs/in) 1/4-20 Phillips...
CHAPTER 2 - INSTALLATION PLAN AND UNPACKING Table 2-12: BCT6L9N225 Battery Cabinet Cable Connections Information Connection Bolt Type and Size Tool Size Torque Battery Cabinet Bolt Bolt Size Size Bolt Shank Connections Head 1 Head 2 Head 1 Head 2 (lbs./in) Allen 13mm...
CHAPTER 2 - INSTALLATION PLAN AND UNPACKING 2.4 Inspecting and Unpacking The UPS cabinets and battery cabinets are shipped bolted to a wooden pallet and covered with protective packaging material (see Fig 2-9). Fig 2-9: UPS and Battery Cabinets Shipped on Pallet WARNING The UPS and battery cabinets are heavy (see Table 2-1 and 2-2).
NOTICE The SM040KAMFA and BCT6L9N225 retain the front wooden panel. The SM020KAMFA and BCT3L9N125 retain the top wooden panel. Fig 2-10: Remove the Wood Crates of UPS Cabinets...
CHAPTER 2 - INSTALLATION PLAN AND UNPACKING 6. Use a Phillips screwdriver or a socket wrench (13mm) to remove bolts securing the left shipping bracket to the cabinet and use socket wrench (bottom, 16mm) and open wrench (up, 17mm) to remove two bolts securing the bracket to the pallet (see Fig 2-13). Remove the left shipping bracket.
CHAPTER 2 - INSTALLATION PLAN AND UNPACKING Fig 2-13: Removing the Left Shipping Bracket – BCT6L9N225 WARNING Do not stand directly in front of or behind the pallet while unloading the cabinet. If unloading instructions are not closely followed, the cabinet may cause serious injury.
CHAPTER 3 - CONFIGURATIONS AND WIRING DIAGRAMS NOTICE Fig 3-24 to 3-27 is the wiring diagram only for one SM-20kVA UPS cabinet with two BCT3L9N125 cabinets. The 40K system with 2 battery cabinets is recommended to be installed all side-by-side. OR if a Tower Stack to have the 2nd battery cabinet installed next to the tower stack Fig 3-24: Tower-Stacked Installation Wiring for Single-Feed with...
CHAPTER 4 SYSTEM INSTALLATION WARNING Installation should be performed only by a certified technician. To allow for future power upgrades, install the UPS using wiring and external overcurrent protection breakers sized for fully rated UPS kW frame size instead of the de-rated kW ordered. Wiring for the maximum kW frame size will allow a full power rating upgrade without having to modify the site wiring infrastructure.
CHAPTER 4 SYSTEM INSTALLATION 4.1 Installing the UPS Cabinet Power Wiring NOTICE The operations described in this section must be performed by a certified technician. If you have any difficulties, do not hesitate to contact Tech Support. WARNING To allow for future power upgrades, install the UPS using wiring and external overcurrent protection breakers sized for fully rated UPS kW frame size instead of the de-rated kW ordered.
CHAPTER 4 SYSTEM INSTALLATION (a) SM-20kVA (b) SM-40kVA UPS Fig 4-3: Power Cable Entry NOTICE Fix cables in SM-20kVA UPS as Fig.4-3(a) to ensure best ventilation. Secure cables in SM-40kVA UPS as Fig.4-3(b) to ensure best ventilation. Enter through reserved entry cover if ellipse holes are not big enough, and block the remaining space to protect UPS.
CHAPTER 4 SYSTEM INSTALLATION Fig 4-13: Back Cable Entry • The back cable entry box is provided in accessory box. • SM-20kVA UPS cable glade size is M40. • SM-40kVA UPS cable glade size is M63. After the equipment has been finally positioned and secured, refer to Chapter 2 Installation Plan and Unpacking and Chapter 3 System Configurations and Wiring Diagrams to connect the power cables as described in the following procedures: Verify that all the external input distribution switches of the UPS system are completely opened.
CHAPTER 4 SYSTEM INSTALLATION Fig 4-15: SM-40kVA UPS Power Connection Block NOTICE The grounding cable and neutral cable must be connected in accordance with local and national codes practice. 4. Make power connections for incoming cables according to the procedures below, depending on the type of installation: 4.1.1 Single-Feed Connections For single-feed application, connect the AC input supply cables to the UPS AC input connections...
CHAPTER 4 SYSTEM INSTALLATION 4.1.2 Dual-Feed Connections (option) If a Dual-Feed configuration is used, connect the AC input supply cables to the rectifier AC input connections (AC INPUT L1-L2-L3-N) and the AC bypass input supply cables to the bypass input connections (BYPASS INPUT L1-L2-L3-N).
CHAPTER 4 SYSTEM INSTALLATION 4.1.3 Frequency Converter Mode (option) If the frequency converter configuration is used, connect the AC input supply cables to the rectifier AC input connections (AC INPUT L1-L2-L3-N). No need to connect the bypass input cables to bypass input connections (BYPASS INPUT L1-L2-L3-N).
CHAPTER 4 SYSTEM INSTALLATION 4.1.4 Output System Connections Connect the system output cables to the UPS AC output connections (AC OUTPUT L1-L2-L3-N). Refer to Fig 4-14 and Fig 4-15. NOTICE Ensure correct phase rotation. WARNING If the load equipment will not be ready to accept power on the arrival of the commissioning engineer, then ensure that the system output cables are safely isolated at their ends.
CHAPTER 4 SYSTEM INSTALLATION 4.2 Installing the External Battery Cabinet Power Wirings NOTICE Refer to Chapter 2 Installation Plan and Unpacking and Chapter 3 System Configurations and Wiring Diagrams to connect the power cables. WARNING To allow for future power upgrades, install the UPS using wiring and external overcurrent protection breakers sized for fully rated UPS kW frame size instead of the de-rated kW ordered.
CHAPTER 4 SYSTEM INSTALLATION Fig 4-22: Battery Power Connections Detail – BCT3L9N125 4.2.2 With Optional Breakers To install power wiring to connections: Install three conduits between the UPS cabinet and the battery cabinet. If installing a second battery cabinet, install conduit between the first and second battery cabinets (3rd from left up 2”...
CHAPTER 4 SYSTEM INSTALLATION 9. Connect the UPS input cables (L1, L2, L3, N and PE) to the UPS AC INPUT (Input breaker up side connections, Neutral bus bar and PE connection) on battery cabinet. See Fig 4-23 and Fig 4-24. 10.
CHAPTER 4 SYSTEM INSTALLATION 4.3 Installing the Power Modules The number and possible installation positions of the Power Modules may vary according to the chosen factory configuration. Please install the power modules from bottom to top, so as to avoid cabinet toppling due to high gravity center.
CHAPTER 4 SYSTEM INSTALLATION 4.4 Installing the Battery Module WARNING Battery module is heavy. (34kg) Use two people to lift the battery module. NOTICE The procedure of BCT6L9N225 is shown. The BCT3L9N125 is the identical. To Install battery module into cabinet: Loosen four bolts securing the front perimeter strip brackets to the cabinet and remove the front perimeter strip brackets.
CHAPTER 4 SYSTEM INSTALLATION Fig 4-31: Removing the Front Panel Brackets – BCT6L9N225 WARNING Before placing the battery module into the bay of cabinet, use multi- meter to measure the battery voltage from the connector in back of battery module. Make sure the battery voltage of battery module is within the normal range.
CHAPTER 4 SYSTEM INSTALLATION 4.5 Installing the Tower-Stacked UPS and Battery Cabinets WARNING The UPS cabinet, Bypass module, and Power module are all very heavy. Use at least two people to life each piece of equipment. 4.5.1 Tower-Stacked with Two Cabinets NOTICE The stacking configuration procedures are the same for SM-20kVA and BCT3L9N125 as well as the SM-40kVA and BCT6L9N225.
CHAPTER 4 SYSTEM INSTALLATION 6. Removed out the Bypass module of UPS cabinet. (See Figure 4-40) 7. The UPS cabinet is tilted vertically (front). (See Figure 4-41) 8. Removed these bolts securing the caster holder bracket to UPS cabinet and removed the caster holder brackets.
CHAPTER 4 SYSTEM INSTALLATION Fig 4-46: Secure the Side Straps Between UPS and Battery Cabinets 14. Remove the bolts securing the conduit plate to both cabinets and remove the conduit plates of UPS cabinet and battery cabinet. (See Figure 4-48) 15.
CHAPTER 4 SYSTEM INSTALLATION 19. Connect the battery connections on UPS cabinet to upside connections of battery breaker on battery cabinet. (See Figure 4-53) 20. Hang up the side panels of UPS and battery cabinets. (See Figure 4-54) 21. Secure the screws for side panels to UPS and battery cabinets. (See Figure 4-55) 22.
CHAPTER 4 SYSTEM INSTALLATION Fig 4-53: Connect the Battery Cables 24. Place the power modules into UPS cabinet and secure the screws on UPS cabinet. (See Figure 4-58) 25. Place the battery modules into battery cabinet and secure the screws on battery cabinet. (See Figure 4-59) 26.
CHAPTER 4 SYSTEM INSTALLATION Fig 4-61: Secure Front Perimeter Strip Brackets of UPS and Battery Cabinets 4.5.2 Tower Stacked with Three Cabinets NOTICE The three cabinet stack only for one SM-20KVA UPS cabinet and two BCT3L9N125 battery cabinets. To stack the UPS cabinet on top of two battery cabinets: The first battery cabinet: repeat section 4.5.1 procedures 1 through 5.
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CHAPTER 4 SYSTEM INSTALLATION 8. Remove the bolts securing the back cover panel to the three cabinets and remove the back cover panel of UPS and two battery cabinets. (See Figure 4-64) 9. Remove the bolts securing the conduit plate to the three cabinets and remove the conduit plates of UPS cabinet and two battery cabinets.
CHAPTER 4 SYSTEM INSTALLATION 15. Refer section 4.5.1 procedure 20, 21 and 22 to secure side panels and back cover panels on UPS cabinet and two battery cabinets. 16. Refer section 4.5.1 procedure 23, 24 and 25 to put bypass module and power module into UPS cabinet, put battery module into two battery cabinets.
CHAPTER 4 SYSTEM INSTALLATION 4.6 Installing the Rack Mounted UPS and Battery Cabinets WARNING The UPS cabinet, Bypass module, and Power module are all very heavy. Use at least two people to life each piece of equipment. NOTICE The rack cabinet is standard 19”. For rack mounted installation, please prepare M6 cage nuts and M6 bolts.