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Maximum Modbus Slaves with CP341-

7/24/2007 7:33 AM	Rate (0)
monpara Posts: 16 Rating: (2)	Dear Sir, I am having CPU-315-2DP with CP-341-RS422/485(-6ES7 341-1CH01-0AE0). I want to know that maximum how much MODBUS Slaves you can connect to one CP-341 module.
monpara Posts: 16 Rating: (2)
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7/24/2007 9:05 AM	Rate (0)
Wizard Diamond Member Joined: 4/24/2006 Last visit: 9/15/2025 Posts: 9027 Rating: (1199)	Hello, Here is a link to manual Modbus master CP341. http://support.automation.siemens.com/WW/view/en/1220184 Par. 1.1 mentioned, when you use RS422/RS485, you can connect up to 32 Modbus slaves to one master. I hope this will help you Best regards, Wizard

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This contribution was helpful to 1 thankful Users Khaled_Ezzat

7/24/2007 9:48 AM	Rate (0)
monpara Posts: 16 Rating: (2)	Thanks for the kind help. Actually, i didn't have that manual which you mentionned.
monpara Posts: 16 Rating: (2)
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7/24/2007 10:44 AM	Rate (0)
Wizard Diamond Member Joined: 4/24/2006 Last visit: 9/15/2025 Posts: 9027 Rating: (1199)	You are welcome I hope you have downloaded the manual from link I mentioned. Best regards, Wizard

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