Optional I/O extension modules 149
Optional I/O extension modules
Contents of this chapter
This chapter describes how to install and start up the optional CHDI-01, CMOD-01 and
CMOD-01 IO extension modules. The chapter also contains their diagnostics and
technical data.
CHDI-01 115/230 V digital input extension module
Safety instructions
WARNING! Obey the safety instructions for the drive. If you ignore the safety
instructions, injury or death can occur.
Hardware description
Product overview
The CHDI-01 115/230 V digital input extension module expands the inputs of the drive
control unit. It has six high voltage inputs and two relay outputs.