ABB ACS150 series User Manual

45
Electrical installation
PNP and NPN configuration for digital inputs
You can wire the digital input terminals in either a PNP or NPN configuration.
PNP connection (source)
X1
+24 V
GND
COM
DI1
DI2
DI3
DI4
DI5
NPN connection (sink)
X1
+24V
GND
COM
DI1
DI2
DI3
DI4
DI5
External power supply for digital inputs
For using an external +24 V supply for the digital inputs, see the figure below.
PNP connection (source)
X1
+24V
NPN connection (sink)
X1
+24 V
0 V DC
+24 V DC
GND
COM
DI1
DI2
DI3
DI4
DI5
+24 V DC
0 V DC
GND
COM
DI1
DI2
DI3
DI4
DI5

ABB ACS150 series Specifications

General

Power Range	0.37 to 4 kW
Frequency Range	0 to 500 Hz
Protection Class	IP20
Overload Capacity	150% for 60 seconds
Braking Chopper	Built-in
Control Method	Scalar control
Supply Voltage	200-240 V (1-phase), 200-480 V (3-phase)
EMC Filter	Built-in
Input Voltage	200-240 V (1-phase), 200-480 V (3-phase)
Protection Features	Overvoltage, undervoltage, overcurrent, short-circuit
Communication Options	Modbus RTU
Voltage Range	200 to 240 V (1-phase), 380 to 480 V (3-phase)