Siemens ET 200pro Operating Instructions Manual page 256

Connection modules
11.2 Connection modules for the interface module with PROFINET IO
Technical specifications
Technical specifications
Dimensions and weight
Dimensions W x H x D (mm)
Weight
Currents
Feed current
•
•
Note
Feed current
The load on the internal busbars of ET 200pro must not exceed the following values:
• At 1L+ 5 A
• At 2L+ 10 A
Example of splitting the feed current
● 8 A are fed in at the connection module of IM 154-4 PN High Feature for the 1L+
electronics/encoder supply.
● 5 A flow over the internal busbars for the 1L+ electronics/encoder supply.
● This leaves 3 A for looping the 1L+ electronics/encoder supply.
256
1L+ electronics/encoder supply
2L+ load voltage supply
90 x 130 x 51
Approx. 540 g
Max. 8 A
Max. 8 A
ET 200pro distributed I/O system
Operating Instructions, 03/2013, A5E00335544-08