Home » Categories » Wiring

How many Modbus devices can I connect to my MCM module?

The Prosoft Modbus device port can be configured for either RS-232, RS-422, or RS-485. RS-232 allows a point-to-point connection, with 50 feet being the maximum length. RS-422 allows a multi-drop connection,with a maximum of 10 devices on the network. The maximum total distance is 4000 feet. RS-485 allows a multi-drop connection, with a maximum of 32 devices on the network. The maximum total distance is 4000 feet.


 

Related Keywords:

Modbus Prosoft ProLinx RS-232 RS-422 RS-485

Custom Fields
    Attachments (0) Attachments
    There are no attachments for this article.
    Comments Comments
    There are no comments for this article. Be the first to post a comment.
    Related Articles RSS Feed
    Connecting to the RJ-45 connectors on an MVI module
    Viewed 1 times since Tue, Nov 28, 2006
    What are the pin outs for the RJ-45 jack on my Prosoft MVI module?
    Viewed 1 times since Tue, Nov 28, 2006
    Can the rubber boot on the RJ45 end of the ProSoft RJ45 to DB9M adapter cable cause communication disruption?
    Viewed 1 times since Fri, Feb 8, 2008
    How can I connect my 4 wire RS-485 device to my ProSoft communication device?
    Viewed 1 times since Tue, Nov 28, 2006
    What cable should I use for RS-485?
    Viewed 1 times since Tue, Nov 28, 2006
    Connecting to the Mini-DIN connectors on a ProLinx module
    Viewed 1 times since Tue, Nov 28, 2006
    What cable should be used for RS-485 communications?
    Viewed 1 times since Tue, Nov 28, 2006
    May I make my own PROFIBUS cables?
    Viewed 1 times since Tue, Nov 28, 2006
    What are the pin-outs for the 1455-RS232 (RS232 to RS485 Passive Converter)?
    Viewed 1 times since Wed, May 5, 2010
    Are terminating resistors required on my RS-485 network?
    Viewed 1 times since Tue, Nov 28, 2006