Mounting and wiring
EL125x, EL2258
43
Version: 2.5
5.6
Mounting of Passive Terminals
Note
Hint for mounting passive terminals
EtherCAT Terminals (ELxxxx / ESxxxx), which do not take an active part in data transfer
within the bus terminal block are so called Passive Terminals. The Passive Terminals have
no current consumption out of the E-Bus To ensure an optimal data transfer, you must not
directly string together more than 2 Passive Terminals!
Examples for mounting passive terminals (highlighted)
Fig. 37: Correct configuration
Fig. 38: Incorrect configuration
5.7
UL notice
Application
Beckhoff EtherCAT modules are intended for use with Beckhoff’s UL Listed EtherCAT Sys-
tem only.
Содержание EL1258
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Страница 6: ...Table of contents EL125x EL2258 6 Version 2 5...
Страница 42: ...Mounting and wiring EL125x EL2258 42 Version 2 5 Fig 36 Other installation positions...
Страница 76: ...Commissioning EL125x EL2258 76 Version 2 5 Fig 86 Incorrect driver settings for the Ethernet port...