Rockwell Automation 1791DS-IBxxxx Guard I/O DeviceNet Safety Modules - Manual (Page 43)

Rockwell Automation Publication 1791DS-UM001J-EN-P - May 2013 43
Chapter
3
Install and Connect Your Modules
Considerations for Module
Installation The communication baud rate of the entire network is determined by the
communication baud rate of the master unit. The communication baud rate does
not need to be set for each module.
Topic Page
Considerations for Module Installation 43
Install the Module 44
Connect I/O Power and I/O Cables 45
Connect Communication Connectors 46
Set the Node Address 46
ATTENTION: You can configure Test Outputs to be used as standard
outputs. You can connect actuators to Test Output points that are
expecting a Standard configuration.
ATTENTION: Test Output points configured as Pulse Test or Power
Supply become active whenever you apply input power to the module.
These configured functions are independent of the I/O connections to
the module.
ATTENTION: If a module with Test Outputs configured as Pulse Test or Power
Supply is incorrectly installed in an application where actuators are connected
to these Test Output points, the actuators will be activated when network
power and input power are applied.
ATTENTION: To prevent this possibility, use the following procedures:
• When installing a module, be sure that the module is correctly configured for
the application or in the out-of-box condition before applying input power.
• When replacing a module, be sure that the module is correctly configured for
the application or in the out-of-box condition before applying input power.
• Reset modules to their out-of-box condition when removing them from an
application.
• Be sure that all modules in replacement stock are in their out-of-box condition.