Application I/O - Lenze i550-C0.25/120-1 Project Planning Manual

Application I/O

In addition to the standard I/O, the application I/O provides the inverter with more digital and
analog inputs and is intended for individual applications. The combination with network
components is not available.
Digital inputs
Digital outputs
Analog inputs
Analog outputs
24-V input
10-V output
24-V output
Reference potential
Connection system
+24 V
100 mA
Terminal X3: DI1, DI2, DI3, DI4, DI5, DI6, DI7
Terminal X3: DO1, DO2
Terminal X3: AI1, AI2
Terminal X3: AO1, AO2
Terminal X3: 24E
Terminal X3: 10V
Terminal X3: 24V
Terminal X3: GND
Pluggable spring terminal
Product extensions
Application-I/O
+10 V
DI3/DI4 can be optionally used as frequency or
encoder input.
HIGH active/LOW active switchable
can be optionally used as voltage or current input.
Can be optionally used as voltage or current output.
Mains-independent DC supply of the control
electronics (incl. communication)
Reference voltage for setpoint potentiometer
I/O extensions
Application I/O
159