Rockwell Automation 1791D-N4CV2X CompactBlock I/O for DeviceNet Expansion Module I.I. - Manual (Page 4)

4 CompactBlock I/O Analog Combination Input/Output Expansion Module
Publication 1791D-IN002A-EN-P - June 2003
2. Connect the input/output wires.
3. Remove the terminal block.
4. Insert the terminal block.
5. Communicate with the CompactBlock base module.
These steps are explained in detail in the following procedures.
Mount the Module
The base and expansion modules mount to a panel or DIN rail, which must
be grounded before installing the module(s). For instructions on how to
mount a base module, refer to the installation instructions for the specified
module (1791D, 1791P, or 1791R).
ATTENTION
!
Preventing Electrostatic Discharge
This equipment is sensitive to electrostatic discharge,
which 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 wriststrap.
• 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.