Posted 6 Feb 2018 HOW TO CONNECT AB 1769-L33ER ETHERNET /IP TO MOD BUS RTU Share this post Link to post Share on other sites
Posted 6 Feb 2018 1769-L33ER has (0) built-in serial RS-232 ports. Refer to pg 7 http://literature.rockwellautomation.com/idc/groups/literature/documents/td/1769-td005_-en-p.pdf 1769-L33ER => 5370 L3 series (refer to Chapter 9, pg 231). http://literature.rockwellautomation.com/idc/groups/literature/documents/um/1769-um021_-en-p.pdf Will the PLC be the Modbus RTU master or slave? If it is to be the slave, 1769-SM2 is probably your best solution. (refer to page 6) http://literature.rockwellautomation.com/idc/groups/literature/documents/td/1769-td006_-en-p.pdf Share this post Link to post Share on other sites
Posted 7 Feb 2018 protocol converter a redlion data station dsple10000 I believe. Share this post Link to post Share on other sites