Terms and abbreviations ................. 2 Hardware description Contents of this chapter ................Overview ................... Layout ....................Connectors ..................BSFC-02C ..................BSFC-12C ..................LEDs ....................Connections of the DC supply circuit ............BSFC-02C ..................BSFC-12C ..................Inverter power switch-on sequence ............
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6 Table of contents Charging circuit 2×R8i ................ 6 Dimension drawings Contents of this chapter ................BSFC-02C and BSFC-12C ..............Further information...
Contents of this chapter This chapter gives the basic information on the manual. Applicability This manual is applicable to BSFC-02C and BSFC-12C charging controllers. Safety instructions Obey all safety instructions delivered with the drive. Read the complete safety instructions before you install, commission, use or service the drive. The complete safety instructions...
Installation frames for ACS880 multidrive modules hardware manual 3AXD50000010531 Manuals and quick guides for I/O extension modules, fieldbus adapters, safety functions modules, etc. www.abb.com/drives/documents for all manuals on the Internet. You can find all documentation related to the multidrive modules on the Internet at https://sites-apps.abb.com/sites/lvacdrivesengineeringsupport/content.
Hardware description 11 Hardware description Contents of this chapter This chapter shows an overview of the BSFC units and describes the connectors, settings and LEDs. In addition, it contains circuit diagram examples of the DC supply circuit of ACS880 frame R8i modules, and describes switch-on and switch-off sequences of the units. Overview ACS880 frame size R8i inverter modules can be connected to the drive DC bus through a disconnector (or fuse-switch).
12 Hardware description Layout BSFC-02C BSFC-12C Switch status monitoring (Q10 and Q11). Power supply input for BSFC and operating voltage output for DC switch-disconnector locking solenoid. V1…V6 Fiber optic links to inverters 1, 2 and 3. S1…S3 Enable switches for charging circuit monitoring (inverters 1, 2 and 3).
Hardware description 13 Connectors ■ BSFC-02C Connector Description Switch status monitoring (inverter DC switch-disconnector (Q11), and inverter charging switch (Q10)). +15 V Supply voltage for switch status monitoring circuit (Q10 and Q11). Max. 10 mA AUX2 Digital input monitoring the switch status (Q10 and Q11).
14 Hardware description ■ BSFC-12C Connector Description Switch status monitoring (DC switch-disconnector (Q11), and inverter charging switch (Q10)). +24 V Supply voltage for switch status monitoring circuit (Q10 and Q11). Max. 10 mA AUX2 Digital input monitoring the switch status (Q10 and Q11). Ground for control electronics Ground for control electronics Power supply input &...
R8i module 1 ;I1V50 INV 1 STAT STAT INV 2 STAT STAT INV 3 Drive DC bus DC switch-disconnector Charging fuse-switch Charging resistors Locking solenoid for DC switch-disconnector Indicator lamp on the cabinet door BSFC-02C unit R8i module DC input connection...
Hardware description 17 Inverter power switch-on sequence The terms and designations used in the table below refer to the diagrams in section Connections of the DC supply circuit. 1. User turns charging switch [Q10] to position 1 (ON). • Charging of the inverter capacitors starts through the charging resistors [R10]: •...
18 Hardware description Inverter power switch-off sequence WARNING! Do not open the DC switch-disconnector [Q11] while the inverters are loaded. The terms and designations used in the table below refer to the diagrams in section Connections of the DC supply circuit.
Installation 19 Installation Contents of this chapter This chapter instructs how to install the BSFC unit into a user-defined cabinet. Electrical safety precautions These electrical safety precautions are for all personnel who do work on the drive, motor cable or motor. WARNING! Obey these instructions.
The installation must always be designed and made according to applicable local laws and regulations. ABB does not assume any liability whatsoever for any installation which breaches the local laws and/or other regulations. Furthermore, if the recommendations given by ABB...
Charging circuit cables, BSFC power supply cables, DC switch-disconnector control cables. 1) Only available from ABB. Make sure that all components meet the ABB specifications. For the charging circuit wire specification, see chapter Circuit diagrams (page 25). Always use cables recommended by...
22 Installation Installing and removing the BSFC unit 1. Install the unit by pushing the feet onto a 35 mm EN50022 mounting rail (1a). 2. Remove the unit by bending the feet outwards lightly (2) and lifting the unit simultaneously (3).
Technical data 23 Technical data Contents of this chapter This chapter contains the technical specifications of the BSFC units. Specifications BSFC-02C BSFC-12C Power supply input Operating voltage 115 V AC or 230 V AC Operating voltage 24 V DC ±10% (X5) ±10%, 50/60 Hz...
Maximum long-term tensile load: 1 N (3.6 ozf) • Flexing: Max. 1000 cycles ABB drive products in general utilize 5 and 10 MBd (megabaud) optical components from Avago Technologies’ Versatile Link range. Note that the optical component type is not directly related to the actual communication speed.
This chapter shows the connections between the switch-disconnector, the charging controller and one or two inverters. The BSFC-02C is supplied from a 115 V AC or 230 V AC power source, and the BSFC-12C is supplied from a 24 V DC power source.
Product and service inquiries Address any inquiries about the product to your local ABB representative, quoting the type designation and serial number of the unit in question. A listing of ABB sales, support and service contacts can be found by navigating to www.abb.com/searchchannels.