ABB ACS480-04-09A8-1, Hardware Manual

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To connect an external auxiliary power supply to the drive:
1. Install a BAPO-01 power extension module to the drive. See Installing
options (page 85) .
2. Connect an external power supply to the +24V and DGND terminals of the base
unit.
For more information on the BAPO-01 module, see BAPO-01 auxiliary power extension
module (page 223) .
RC
RA
RB
+24
V
DGN
D
DCO
M
SGN
D
S+
DI1
DI2
S1
S2
Connecting a PC
You can connect a PC to the drive. To communicate with the drive, the PC must have
suitable software (for example, Drive composer) installed.
If you have an assistant control panel (ACS-AP-…), use a USB data cable (Type A -
Type Mini-B, maximum length 3 m [9.8 ft]) to connect to the PC. Connect the cable as
follows:
1. Open the USB connector cover on the control panel.
2. Connect the USB cable Mini-B plug to the control panel USB connector.
3. Connect the USB cable A plug to the USB port of the PC. The panel shows text
“USB connected”.
Note: You cannot use the control panel keys when the drive is connected to a PC.
If you have a RDUM-01 blank panel or CDPI-02 panel bus adapter installed, use a
BCBL-01 USB-RJ45 converter to connect to the PC.
It is also possible to use a CCA-01 configuration adapter when the drive is not connected
to the power supply network or to an external 24 V supply. The CCA-01 does not operate
if the drive is powered.
Installing options
The drive has two option module slots:
• Front option: Communication module slot under the front cover.
Electrical installation – North America 111