Rockwell Automation 6155R Industrial Non-display Computers - Manual (Page 45)

Publication 6155R-UM001G-EN-P - July 2007
Replace System Components 45
Add or Remove Memory The CPU board in the VersaView 700R and 1400R computers has two
168-pin sockets. Each socket supports a single or double-sided 3.3V
dual in-line memory module (DIMM). Use the Allen-Bradley 512 MB
DIMM (catalog number 6189V-DIMM512) for memory replacement or
expansion.
Memory for the VersaView 200R computer is not serviceable or
upgradeable.
Guidelines for Replacing Memory
Follow these guidelines when adding memory to the CPU board in
the VersaView 700R or 1400R computer.
• Use only a standard, 168-pin unbuffered DIMM that conforms to
both PC-133, and serial presence detect (SPD) compliance
industry standards.
• Use only synchronous dynamic random access memory
(SDRAM) type DIMMs.
• BIOS automatically detects memory size and type.
• Use only gold-plated lead DIMMs.
• Always handle the memory cards by the ends, not by the
memory module contacts.
• Store memory in a sealed, anti-static bag when it is not installed.
• Never install or remove memory with the power on.
TIP
We recommend that you use only qualified Allen-Bradley parts.
ATTENTION
ESD can damage the computer and components. Make sure you
work in a static-safe environment and wear a grounding strap
whenever handling circuit boards, power supply, memory
modules, or other internal components.