User Manual Section 5
GFK-2958L May 2021
Detailed Description of I/O Modules 387
5.35.2 Specifications EP-7631
Maximum feed current for input modules
Current consumption from input current path IIN
For additional general data, refer to Section,
General Technical Data for I/O Modules.
5.36 Power-feed Module for Output Current Path
EP-7641
Figure 212: Power-feed
Module for Output Current
Path EP-7641
Figure 213: Connection Diagram EP-7641
Power-feed modules are used to refresh the current paths and isolate the power supply. The
main power supply of the RSTi-EP station is always fed in via the network adapter. A power-
feed module EP-7641 must be connected if the current demand of the series of output
modules is too large.