Bapo-01 Auxiliary Power Extension Module; Contents Of This Chapter; Safety Instructions; Hardware Description - ABB ACH480 Series Hardware Manual
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- Hardware manual (264 pages) ,
- Quick installation and start-up manual (2 pages) ,
- User manual (100 pages)
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BAPO-01 auxiliary power
extension module
Contents of this chapter
This chapter contains a description and technical data of the optional BAPO-01 auxiliary
power extension module.
Safety instructions
WARNING!
Obey the safety instructions of the drive. If you ignore them, injury or death,
or damage to the equipment can occur.
Hardware description
The BAPO-01 auxiliary power extension module (option +L534) lets you use an external
24 V DC power supply with the drive. An external power supply is used to keep the drive
control board energized during a drive power outage.
The BAPO-01 module has internal connections to provide back-up power to the control
board (I/O, fieldbus). There is a DC to DC flyback converter power supply inside the
module. This power supply takes 24 V DC as input and outputs 5 V DC to the control
board to keep the processor and communication links on at all times.
Note: The BAPO-01 is not a battery.
If you change drive parameters when the control board is energized by the BAPO-01
module, force parameter saving by setting the value of parameter 96.07 PARAM SAVE
to (1) SAVE. Otherwise, changed data will not be saved.
BAPO-01 auxiliary power extension module 199
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