Simatic Rack Pc 840 Expansions - Siemens SIMATIC Rack PC 840 Manual

SIMATIC Rack PC 840 Expansions

What Does This Chapter Contain?
You can enhance the performance of your Rack PC by adding an
additional main memory, drives and expansion modules. This chapter describes
how to expand your Rack PC. Please observe the relevant safety guidelines.
Chapter Overview
Section
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
4.10
4.11
SIMATIC Rack PC 840 Manual
A5E00104826-03
Opening the Unit
Installing Memory Expansion Submodules
Replacing the Backup Battery
Installation of Expansion Cards
Removal and Installation of Drives
Removal and Installation of the Power Supply Unit
Removal and Installation of the Bus Board
Removal and Installation of the Motherboard
Removal and Installation of the Device Fan
Processor Upgrade
Reset Button
Description
4
Page
4-2
4-4
4-9
4-11
4-14
4-17
4-18
4-19
4-20
4-21
4-22
4-1