ABB DFE 03 Ethernet Module 10BaseT

ABB DFE01 – 10Base2 Ethernet Module

The ABB DFE01 is a 10Base2 Ethernet module for ABB AC 800F, S800, Freelance 2000, and MOD 300 automation systems. It enables Ethernet network connectivity for control, monitoring, and configuration.

• Type: 10Base2 Ethernet module
• Compatible Systems: AC 800F, S800, Freelance 2000, MOD 300
• Function: Ethernet connectivity for control and monitoring
• Dimensions: 152 mm × 51 mm × 178 mm
• Weight: 0.2 kg
• Manufacturer: ABB

Technical Specifications

FAQ

1. Network Type
   The DFE01 uses 10Base2 thin coax Ethernet. It connects via BNC connectors and supports bus topology networking.
2. Compatible Platforms
   The module is compatible with AC 800F, S800 I/O, Freelance 2000, and MOD 300 systems.
3. Maximum Cable Length
   10Base2 supports 185 meters per segment. Use BNC T-connectors and 50-ohm terminators at both ends.
4. Difference From DFE03
   DFE01 uses 10Base2 coaxial cable. DFE03 uses 10Base-T twisted pair cable. Select based on existing plant network infrastructure.

Installation Guide

• Step 1: Power down the controller. Install the DFE01 module into the communication expansion slot.
• Step 2: Connect BNC T-connector to the module. Attach thin coax cable segments to both sides of the T.
• Step 3: Install 50-ohm BNC terminator at each end of the bus segment.
• Step 4: Power on the system. Verify network activity LED flashes during data transmission.
• Step 5: Configure network settings in the controller engineering software. Verify ping response from the host system.

Selection Tips

Select DFE01 for 10Base2 coax Ethernet networks in legacy ABB systems. For twisted pair installations, use DFE03. For modern high-speed Ethernet, upgrade to AC500-series Ethernet modules.