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EL6695 | EtherCAT Terminal, communication interface, EtherCAT bridge, extended functions

EL6695 | EtherCAT Terminal, communication interface, EtherCAT bridge, extended functions

EL6695 | EtherCAT Terminal, communication interface, EtherCAT bridge, extended functions

Status LEDs
EtherCAT input
EtherCAT output
24 V
Top view 
EL6695 | EtherCAT Terminal, communication interface, EtherCAT bridge, extended functions

EL6695 | EtherCAT Terminal, communication interface, EtherCAT bridge, extended functions

Distributed Clocks: the integrated time management system in EtherCAT

Distributed Clocks: the integrated time management system in EtherCAT

The EL6695 EtherCAT bridge terminal enables real-time data exchange between EtherCAT Terminal strands with different masters. Asynchronous communication via AoE, FoE, EoE, NPI, etc. is also supported. Synchronization of distributed clocks is possible in both directions. The EL6695 differs from the EL6692 (which will continue to be available) in terms of a flexible CoE configuration, a device emulation option and a significant increase in data throughput. A convenient configuration interface is available in the TwinCAT System Manager, as with the EL6692. The power supply for the secondary side (RJ45) is via an external connection, the primary side is supplied via the E-bus. The bridge terminal can also be used for integrating a subordinate PC system as an EtherCAT slave.

 

The data exchange between EtherCAT networks can be implemented with Beckhoff components in a wide variety of ways in order to cover diverse system requirements. Therefore, the possibilities should also be checked with the "similar products" listed below, the FCxxxx fieldbus cards or the B110 interface on various CX Embedded PCs.

Product status:

regular delivery

Product information

Technical dataEL6695
Technologyprimary side: E-bus (terminal strand), secondary side: 2 x 100 Mbit/s Ethernet, RJ45, In/Out
Portsprimary: E-bus, secondary: 2 x RJ45 EtherCAT input/output
FunctionEtherCAT distributed clock synchronization, data exchange
Cable length100 m 100BASE-TX, secondary port
Hardware diagnosticsstatus LEDs
Power supplyprimary: via the E-bus, secondary: via connector, 24 V
Distributed clocksyes
Electrical isolation500 V (E-bus/secondary side)
Current consumptionprimary: E-bus 400 mA; secondary: 70 mA/24 V
Bit width in the process imagemax. 3 kbyte per direction (dependent on the EtherCAT master, TwinCAT currently max. 1400 byte)
Special featuresusable in TwinCAT as a reference clock, synchronous data exchange, flexible PDO mapping, supports AoE, EoE, FoE, VoE
Weightapprox. 75 g
Operating/storage temperature0…+55 °C/-25…+85 °C
Relative humidity95%, no condensation
Vibration/shock resistanceconforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emissionconforms to EN 61000-6-2/EN 61000-6-4
Protect. rating/installation pos.IP20/variable
Approvals/markingsCE, UL
Housing dataEL-24
Design formcompact terminal housing with signal LEDs
Materialpolycarbonate
Dimensions (W x H x D)24 mm x 100 mm x 52 mm
Installationon 35 mm DIN rail, conforming to EN 60715 with lock
Side by side mounting by means ofdouble slot and key connection
Marking
Wiringspecific push-in connection

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