Wiring
Distributed I/O Device ET 200R
4–4
(4)J31069-D0427-U001-A2-7618
4.2.1
Connecting the terminal field on the back
Mounting
If the ET 200R module is being used for welding applications you will have to
connect the transformer signals on pin strip X03 on the back before securing the
module. X03 can be accessed through the opening in the floor.
1. Connect the transformer signals to the terminal strip.
Make sure that the connection allocation is correct (see figure 4–1 and
table 4–1) and use core end sleeves.
2. Slide the terminal strip onto the pin strip in the floor cutout of the ET 200R
module until it hits the stop.
Figure 4-1
Floor cutout on welding module ET 200R-W
Terminal 1
Terminal 7
