Electrical installation: input / output 59
Electrical installation:
input / output
What this chapter contains
The chapter describes how to connect low voltage control signals.
The following conventions will be used to refer to
the inputs and outputs:
I/O Input / Output
AI Analog Input
AO Analog Output
DI Digital Input
DO Digital Output
STO Safe Torque Off
WARNING! The work described in this chapter may only be carried out by a
qualified electrician. Follow the instructions in chapter Safety on page 13.
Ignoring the safety instructions can cause injury or death.
Make sure that the drive is disconnected from the input power during
in
stallation. If the drive is already connected to the input power, wait for 5
minutes after disconnecting the input power.
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