ABB ACH580-01 Series, Hardware Manual

Page: 365 / 396

Optional I/O extension modules 365
Installing the module
Note: Frame R1: Do not install this module before you have installed the power
cables as it would cover the power terminals,
See section Installing option modules on page 159 (IEC) or Installing option modules
on page 213 (North America).

Electrical installation
Warnings
WARNING! Obey the instructions in chapter Safety instructions on page 15 . If
you ignore them, injury or death, or damage to the equipment can occur. If you
are not a qualified electrical professional, do not do electrical work.
Make sure that the drive is disconnected from the input power during
installation. If the drive is already connected to the input power, wait for
5 minutes after disconnecting the input power.
Necessary tools and instructions
• Screwdriver and a set of suitable bits
• Cabling tools
Terminal designations
For more detailed information on the connectors, see section Technical data on
page 376 .
Relay outputs
115/230 V inputs
Marking Description
50 RO4C Common, C
51 RO4A Normally closed, NC
52 RO4B Normally open, NO
53 RO5C Common, C
54 RO5A Normally closed, NC
55 RO5B Normally open, NO
Marking Description
70 HDI7 115/230 V input 1
71 HDI8 115/230 V input 2
72
NEUTRAL
1)
Neutral point