Flexem FR-ECAT EtherCAT Coupler

Flexem FR-ECAT EtherCAT Bus Coupler for Seamless I/O Expansion

Power Specifications & Protection

• Supply Voltage: The coupler operates on a wide range of 9 to 36V DC, with a nominal rating of 24V DC.
• Internal Consumption: It draws approximately 110mA at 24V DC for its own operation.
• Protection Features: The unit includes integrated overcurrent protection and reverse-connection protection for enhanced safety.
• Field Power Output: It provides a stabilized 24V DC field power (22-28V range) to connected modules.
• Power Capacity: The field power supply can deliver up to 8A of current to drive all expansion I/O modules.
• Electrical Isolation: The design features signal isolation for improved noise immunity and system stability.

System Expansion & Wiring

• Module Capacity: The Flexem FR-ECAT coupler supports the connection of up to 31 extension I/O modules on its right side.
• Wiring Specification: Use wires with a maximum cross-section of 1.5mm² (AWG 16) for power and data connections.
• Installation: Mount the unit easily on a standard 35mm DIN rail inside your control panel.

Communication & Network Performance

• Industrial Protocol: The device communicates exclusively via the high-speed EtherCAT fieldbus protocol.
• Data Handling: It supports a process data area of up to 1024 bytes for inputs and 1024 bytes for outputs.
• Network Ports: Two integrated RJ45 connectors facilitate daisy-chain network topology.
• Connection Speed: The Ethernet interface runs at 10/100 Mbps, ensuring fast cycle times.
• Cable Length: You can use standard Ethernet cables with a maximum segment length of 100 meters between nodes.

Physical & Environmental Specifications

• Dimensions: The compact unit measures 111mm in height, 36mm in width, and 76mm in depth.
• Weight: The FR-ECAT coupler has a light weight of approximately 200 grams.
• Operating Temperature: It performs reliably in an ambient temperature range of -20°C to +70°C.
• Ambient Humidity: The device can operate in environments with 5% to 95% relative humidity (non-condensing).
• Protection Rating: The housing provides a IP20 protection grade, suitable for cabinet installation.

Frequently Asked Questions (FAQ)

• What is the maximum number of I/O modules I can connect?
  The FR-ECAT bus coupler allows you to connect a maximum of 31 extension modules in a single station.
• How much current can the coupler supply to my I/O modules?
  The integrated field power supply can deliver up to 8 Amps at 24V DC.
• What is the operating voltage range?
  The main power input accepts a wide range from 9V DC to 36V DC.
• How quickly will my order be shipped?
  We prepare and dispatch orders within 5 business days.
• What shipping methods are available?
  We use international express services including DHL, FedEx, and UPS for fast delivery.