Industry Online Support
Technical Forum
6/27/2007 5:23 PM | |
Joined: 9/23/2005 Last visit: 10/8/2024 Posts: 4349 Rating: (1446) |
Hi, You don't need to feed the module with 24V. The use of +U/M- or M+/M- depends of the range. take a look at the manual "S7-300 Automation System Module Data" at the link: http://support.automation.siemens.com/WW/view/en/8859629 |
Denilson Pegaia |
|
Follow us on