profibus i/o module

there is any need to use power supply to this module?

It needs 24V, but it doesn't need a special power supply just for its rack. If there is already a 24VDC power supply with enough capacity in the cabinet, you should be fine.
 

Similar Topics

We've a 555-1106 with one remote base and three other PB devices. This base has a 505-6870 RBC, and three modules / IO cards. I am trying to add a...
Replies
4
Views
1,582
Dear Sir, I have a healthy profibus communication between SIEMENS PLC S7 400 and Allen Bradley drive PF700 using 20-comm-p profibus dp module...
Replies
3
Views
2,816
Hi, guys, how’s going? We have one production line that uses AB logix5000 as main PLC and FANUC robot, SIEMENS 840Dpl as slaves. The slaves...
Replies
1
Views
1,638
I have an S7 1212 with CM1242-5 Profibus module configured in TIA V13 to connect to an S7 315 2DP Profibus master. The configuration is set up for...
Replies
6
Views
2,596
I am experiencing an issue with the profibus modules on micromaster 420 drives. I would bet others are having the same problem so hopefully...
Replies
2
Views
4,049
Back
Top Bottom