Rockwell Automation 1785-l11B, -L20B, -L30B, -L40B, -L40L, -L60B, -L60L, -L80B Enhanced PLC-5 Programmable Controllers Installation Instructions - Manual (Page 9)

Publication 1785-IN062A-EN-P - May 2005
Enhanced PLC-5 Programmable Controllers 9
Install the System
Hardware This illustration shows a basic Enhanced PLC-5 programmable controller
system.
For more information, see the Enhanced and Ethernet PLC-5 Programmable
Controllers User Manual, publication number 1785-UM012.
Prevent Electrostatic Discharge
Data Highway
Plus
PLC-5/20
Programmable
Controller
Internal
Power Supply
PC with
Programming
Software
ATTENTION
This equipment is sensitive to electrostatic discharge
that can cause internal damage and affect normal
operation. Follow these guidelines when you handle this
equipment:
• touch a grounded object to discharge potential
static
• wear an approved grounding wrist strap
• do not touch connectors or pins on component
boards
• do not touch circuit components inside the
equipment
• if available, use a static-safe workstation
• when not in use, store the equipment in
appropriate static-safe packaging