Module Functions And Layout - Epson RC520 Manual

6.3.2 Module Functions and Layout

The six-axis Drive Unit consists of AC Power Input and Switching Power Supply
modules.
following figure illustrates the locations in the Drive Unit for each module to be installed.
AC Power Input
Switching Power Supply (+5V)
Switching Power Supply (+24V)
RC520 Rev.7
The functions of each module are described in the table below.
Module
Switching Power Supply Module (+5V)
Maintenance 6. Six-axis Drive Unit
Description
AC200V (or the local equivalent) is input in this
module. The noise filter, surge protector, and so
on are installed in this module.
This module outputs +5V rectified from AC200V
(or the local equivalent) as the control power source.
This module outputs +24V rectified from AC200V
(or the local equivalent) as the control power source.
AC Power Input
Switching Power
Supply Module (+24V)
The
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