Skip to Content

Register Login

Industry Online Support

Technical Forum

Navigation

Cont-actor for 1211c DC/DC/RLY

Created by: Rahma at: 11/25/2013 6:20 AM (5 Replies)

Rating (0)

Thanks 1

6 Entries

11/25/2013 6:20 AM	Rate (0)
Rahma Posts: 14 Rating: (0)	Hello all, I am new to PLCs and using S7 1211c DC/DC/RLY. I wanted to know which contactor should I connect at the DC Relay outputs; AC or DC? Thank you and Best Regards.
Rahma Posts: 14 Rating: (0)
Suggestion To thank Quote Answer

11/25/2013 6:43 AM	Rate (0)
Ste39 Platinum Member Joined: 1/21/2013 Last visit: 10/23/2024 Posts: 4620 Rating: (708)	Hi Rahma, If you have the relay output can connect both contactors, DC, and AC contactors, attention to the maximum load of the relay that you find in the specifications of the CPU.

Suggestion To thank Quote Answer

11/25/2013 6:49 AM	Rate (0)
Rahma Posts: 14 Rating: (0)	Hi Ste39, Thank you for your kind reply :) Please let me know how to connect the contactor (of any brand) with the 1211c CPU?
Rahma Posts: 14 Rating: (0)
Suggestion To thank Quote Answer

11/25/2013 7:00 AM	Rate (0)
Ste39 Platinum Member Joined: 1/21/2013 Last visit: 10/23/2024 Posts: 4620 Rating: (708)	Hi Rahma, Under Analog Input go to CPU 1211C Wiring diagram: CPU 1211CAC/DC/Relay - 6ES7 211-1BE31-0XB0 CPU 1211CDC/DC/Relay - 6ES7 211-1HE31-0XB0 CPU 1211CDC/DC/DC - 6ES7 211-1AE31-0XB0
	Last edited by: Ste39 at: 11/25/2013 7:02 AM
Suggestion To thank Quote Answer

11/25/2013 7:12 AM	Rate (0)
Rahma Posts: 14 Rating: (0)	Thank you so much for your help It was really very helpful
Rahma Posts: 14 Rating: (0)
Suggestion To thank Quote Answer
This contribution was helpful to 1 thankful Users Ste39

11/25/2013 7:15 AM	Rate (0)
Ste39 Platinum Member Joined: 1/21/2013 Last visit: 10/23/2024 Posts: 4620 Rating: (708)	Hello Rahma, Welcome to the forum

Suggestion To thank Quote Answer

|

Share this page:

Share this page on...

Follow us on