Beckhoff EL2911 - Fig. 11 Thermally Unfavorable Arrangement of the Twinsafe Terminals; Fig. 12 Thermally Favorable Arrangement of the Twinsafe Terminals

Operation
EL2911 and EL2911-2200 31Version: 2.0.0
Fig.11: Thermally unfavorable arrangement of the TwinSAFE terminals
Thermally favorable arrangement of the TwinSAFE terminals
The following arrangement is thermally optimized, as terminals with low current consumption and therefore
low waste heat are attached between the EtherCAT Coupler/power supply terminal and terminals with higher
waste heat.
Fig.12: Thermally favorable arrangement of the TwinSAFE terminals