M8 Connector Cabling; Fig. 31 System Manager Current Calculation; Fig. 32 Zk1090-3131-0Xxx - Beckhoff EK1101 Documentation

The pre-calculated theoretical maximum E-bus current is displayed in the TwinCAT System Manager. A
shortfall is marked by a negative total amount and an exclamation mark; a power feed terminal is to be
placed before such a position.
Fig. 31: System manager current calculation
Attention! Malfunction possible!
The same ground potential must be used for the E-Bus supply of all EtherCAT terminals in
a terminal block!
Attention
4.8

M8 Connector Cabling

A list of the EtherCAT cable, power cable, sensor cable, Ethernet-/EtherCAT connectors and the field
assembled connectors can be found at the following link: http://download.beckhoff.com/download/
document/catalog/main_catalog/english/Beckhoff_EtherCAT-Box-Accessories.pdf
You can find the corresponding data sheets at the following link: http://beckhoff.de/english/fieldbus_box/
data_sheets.htm?id=69033899254355
EtherCAT cable
Fig. 32: ZK1090-3131-0xxx
EK110x, EK15xx Version: 3.6
Mounting and wiring
47