Hi KR60192, Thanks for your Message! Please note that XI82*116 modules are power outputs or potential distribution modules. You can use them if you need further UP or GND supply to external modules. They can not be used to refresh the UP supply. If you need to refresh the Periphery Supply, you need to use a Power Feeder like XI812101. It will supply "new" 8 Amps to the following modules. Unfortunately, the power feeder is not available as of today, we are working on it to fix this situation. The power rating for XD10 is the same as for bus coupler (8A), see also bus coupler documentation available at https://docs.automation.boschrexroth.com/iirds/cdp-metadata.boschrexroth.de~iiDC~Product-ctrlX-XB-Bus-couplers/ I will send you a PN for further discussion. Andreas
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