Beckhoff EK9300 PROFINET RT bus coupler for EtherCAT terminals, 2×RJ45

Beckhoff EK9300 connects a station of ELxxxx terminals to a PROFINET RT network at 100 Mbit/s. It is needed when the master is not TwinCAT but a Siemens PLC or another PROFINET controller. ELxxxx terminals and EPxxxx modules operate behind the coupler.

2×RJ45 interface with integrated switch, power contacts 24 V DC / 10 A, E-bus supply up to 2 A, 500 V isolation. The model is in series production but not for new designs: for those Beckhoff recommends the EK9320 (100/1000 Mbit/s).

Key features:

• PROFINET RT, 100 Mbit/s, 2×RJ45 (switched)
• ELxxxx terminals and EPxxxx modules behind the coupler
• Power contacts 24 V DC / 10 A, E-bus up to 2 A
• EK9320 recommended for new designs

Specifications:

• Protocol: PROFINET RT
• Data rate: 100 Mbit/s
• Interface: 2×RJ45 (switched)
• Power supply: 24 V DC (−15/+20 %)
• Input current: typ. 120 mA + (E-bus current)/4
• Power contacts: 24 V DC / 10 A
• E-bus supply: up to 2 A
• Isolation: 500 V
• Dimensions: 64 × 100 × 73 mm
• Status: series production, not for new designs

Application: Connecting Beckhoff I/O to an existing PROFINET network.

Scope of supply: EK9300 coupler. I/O terminals are not included.

Before ordering: For new designs the manufacturer recommends the EK9320 (100/1000 Mbit/s).