Technical data

4-1

SIMATIC Panel PC 670 Computing Unit Equipment Manual

Edition 12/01

Computing Unit Expansions

What does this chapter contain?

You can enhance the functionality of your computing unit by installing additional

main memory. This chapter describes how to expand your computing unit. Please

observe the safety notes it contains.

Chapter Overview

In Section You Will Find on Page

4.1 Opening the Device 4-2

4.2 Installing Additional Memory 4-5

4.3 Replacing the Backup Battery 4-6

4.4 Installing Expansion Boards 4-13

4.5 Removing and Installing Drives 4-18

4.6 Removing and Installing the Power Supply 4-23

4.7 Removing and Installing the Wiring Backplane 4-24

4.8 Removing and Installing the Fan 4-26

4.9 Processor Upgrade 4-28

4.10 Switch Adjustment/Jumpers 4-30

4.11 Network Connections and Interconnections 4-31

4.12 Reset Button 4-34