The EK3100 is an EtherCAT coupler manufactured by Beckhoff in the EK EtherCAT Couplers series. It features a 1 × D-sub 9-pin socket with shielding and supports PROFIBUS DP at up to 12 Mbaud. Powered by 24 V DC, it offers IP20 protection in a polycarbonate housing measuring 64 × 100 × 73 mm and operates from -25 to +60 °C.
Servo Supplier is not an authorized distributor. We sell new surplus and refurbished products. All warranties are with Servo Supplier and not the manufacturer.
Approvals/Markings
CE, UL, ATEX, IECEx
Bus Interface
1 × D‑sub 9‑pin socket with shielding
Data Transfer Rate
up to 12 Mbaud (auto detection)
Dimensions (W × H × D)
64 mm × 100 mm × 73 mm
E‑bus Current Consumption
up to 2 A
Housing Material
Polycarbonate
Input Current
typ. 120 mA + (total E‑bus current)/4
Operating Temperature
–25…+60 °C
Power Contacts
max. 24 V DC / max. 10 A
Power Supply
24 V DC (–15%/+20%)
Protection Rating
IP20
Protocol
PROFIBUS DP
Storage Temperature
–40…+85 °C
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Darrell Chapman
