Siemens SIMATIC ET 200eco PN - Page 61

Wiring
3.7 Wiring the terminal block
ET 200eco PN
Operating Instructions, 08/2016, A5E01250250-AJ
61
You can tap a maximum load of 4 A from each supply voltage of the I/O device. You can
loop-through the rest.
Figure 3-6 Principle of current distribution at the terminal block
Pin assignment
The tables below show the pin assignments.
Table 3- 23 Pin assignment of the insulation displacement terminal block.
Pin
Assignment
View of the insulation displacement terminal
block:
1
24 V (1L+ non-switched)
2
Ground 1M (non-switched)
3
24 V (2L+ switched)
4 Ground 2M (switched)