Product Description
KEYENCE DL-EC1A EtherCAT Communication Unit
The KEYENCE DL-EC1A is a high-performance EtherCAT communication unit designed for seamless integration into industrial automation networks. This module features dual RJ45 Ethernet ports (IN and OUT), supporting efficient daisy-chain topologies to streamline wiring and network expansion. It is equipped with intuitive rotary switches for easy Device ID configuration (x256, x16, x1) and comprehensive LED status indicators for Power (PWR), Run (RUN), Error (ERR), and D-bus activity, ensuring quick and accurate diagnostics. Built for industrial reliability, the DL-EC1A operates on a 24-30V DC Class 2 power supply and carries major global certifications including CE, UL (cULus Listed), and UKCA.
Technical Specifications:
- Brand: KEYENCE
- Model: DL-EC1A
- Communication Protocol: EtherCAT
- Network Ports: Dual RJ45 Ethernet (IN / OUT) for daisy-chain topology
- Power Rating: 24-30V DC, Class 2
- Configuration: Rotary switches for Device ID (x256, x16, x1)
- Status Indicators: LEDs for PWR (Power), RUN, ERR (Error), and D-bus
- Certifications: CE, cULus Listed (IND.CONT. EQ.), UKCA, EtherCAT Conformance Tested

KEYENCE DL-EC1A EtherCAT Communication Unit
Optimize your industrial automation network with the KEYENCE DL-EC1A EtherCAT Communication Unit. Featuring dual RJ45 ports for easy daisy-chaining, intuitive LED diagnostics, and reliable 24-30V DC operation. UL, CE, and UKCA certified for global deployment.






