Home » Categories » Multiple Categories |
Do the serial ports on my MVI56 module provide any electrical isolation? |
Article Number: 219 | Rating: Unrated | Last Updated: Thu, Feb 26, 2015 at 3:09 PM |
The two application serial ports provide 1000 volts of electrical isolation between the port and the ControlLogix backplane. The debug/configuration port provides no electrical isolation. Note: None of the ports provide any electrical isolation between the port and the module's internal circuits. In installations where ground loops, floating grounds, multiple grounds, or multiple sources of power may be present for devices connected on the same physical network, it is advisable and highly recommended that the end-user provide some form of electrical or electro-optical isolation between the module's application serial ports and the communication network cable to protect the module from potential electrical damage. |
Attachments (0)
![]()
There are no attachments for this article.
|
Comments
![]()
There are no comments for this article. Be the first to post a comment.
|
Downloading a new .AFC project file to an AFC flow computer module.
Viewed 1 times since Tue, Nov 28, 2006
Do ProSoft AFC Flow Computer solutions support "ASME MFc-6M", "API-11" and/or "API-12" calculation standards for measuring lubricating oils?
Viewed 1 times since Tue, Jul 8, 2008
When I increase the ReadData or WriteData array sizes in my program, all of the configuration parameter values go to 0.
Viewed 1 times since Tue, Nov 28, 2006
Which of your products support RS-485 serial protocols?
Viewed 1 times since Wed, Feb 6, 2008
Is it possible to configure an AFC flow computer solutions to use the ISO 6976 computation standard?
Viewed 1 times since Thu, Apr 24, 2008
Where is the configuration for the MVI56(E)-MCM?
Viewed 1 times since Wed, Jul 9, 2014
Connecting RS232/Channel 0 port on my V17 or V18 Logix processor to connect to my ProSoft device halts communications..
Viewed 1 times since Wed, Aug 4, 2010
How to avoid slow data updates on a Modbus network with an MVI56(E)-MCM or MVI69-MCM when some Slaves are either not on-line or not functioning correctly?
Viewed 1 times since Wed, Mar 19, 2008
Where are the on-board jumper positions defined for my MVI module?
Viewed 1 times since Tue, Nov 28, 2006
What causes a conditional command to be issued?
Viewed 1 times since Tue, Nov 28, 2006
|