Optional I/O Extension And Adapter Modules; Contents Of This Chapter; Caio-01 Bipolar Analog I/O Adapter Module; Product Overview - ABB ACS580 Series Hardware Manual

Optional I/O extension and
adapter modules

Contents of this chapter

This chapter describes how to install and start up the optional CAIO-01, CHDI-01,
CMOD-01 and CMOD-02 IO multifunction extension modules and CBAI-01 adapter
module. The chapter also contains diagnostics and technical data.

CAIO-01 bipolar analog I/O adapter module

￭ Contents of this chapter
This chapter describes how to install and start up the optional CAIO-01
multifunction extension module. The chapter also contains diagnostics and
technical data.
￭

Product overview

The CAIO-01 bipolar analog I/O module expands the inputs and outputs of the
drive control unit. It has three bipolar current/voltage inputs and two unipolar
current/voltage outputs. The inputs can handle positive and negative signals. The
way the drive interprets the negative range of the inputs depends on the parameter
settings of the drive. The voltage/current selection of the inputs is done with a
parameter.

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