Electrical Installation; Start-Up; Technical Data - ABB ACS480-04-09A8-1 Hardware Manual

Electrical installation

The BIO-01 module has removable spring clamp terminals. Use ferrules on the
multistranded conductor ends.
The connection diagram below is applicable to drives with the BIO-01 I/O extension
module when the ABB standard macro is selected (parameter 96.04).
Connection
+24 V +24 V
DGND DGND
DCOM DCOM
DI1 DI1
DI2 DI2
DI3
DI4
DI5
DO1
AI1
+10V
GND
SCR
SGND
IN1
IN2
OUT1
1) × = on base unit, blank = on BIO-01 module.

Start-up

The BIO-01 module is automatically identified by the drive firmware. To configure the
inputs and outputs, refer to the drive firmware manual.

Technical data

Control connection data: Spring type terminal blocks. Conductor size accepted by
the terminals: 0.2 ... 1.5 mm
for a multistranded conductor with a ferrule and plastic sleeve.
Terminal Description
+24 V Auxiliary voltage output +24 V DC, max. 250 mA
DGND Auxiliary voltage output common
DCOM Digital input common for all
DI1 Stop (0) / Start (1)
DI2 Forward (0) / Reverse (1)
S2 (DI3) Constant frequency/speed selection
DI4 Constant frequency/speed selection
DI5 Ramp set 1 (0) / Ramp set 2 (1)
S1 (DO1) Not configured (DIO1)
AI1 Output frequency/speed ref: 0 ... 10 V DC
+10V Reference voltage +10 V DC (max. 10 mA)
GND Analog circuit common / DO common
SCR Signal cable shield
SGND Safe torque off. Both IN1 and IN2 circuits must be
closed for the drive to start. (Factory connection.)
IN1
IN2
OUT1
2
(24 ... 16 AWG). Exception: max. 0.75 mm
BIO-01 I/O extension module 229
1)
×
×
×
×
×
×
×
×
×
2
(18 AWG)