The EtherCAT terminal EL6821 from Beckhoff allows the connection of up to 64 DALI/DALI-2 slaves and 64 DALI-2 input devices. The TwinCAT 3 System Manager enables flexible and easy configuration and parameterization of the DALI participants.
Easy programming and integrated DALI power supply in EtherCAT clamp
The EtherCAT clamp EL6821 from Beckhoff allows for convenient programming through TwinCAT 3 function blocks. Additionally, it features an integrated, switchable DALI bus power supply with a guaranteed output current of 220 mA. The galvanically isolated input voltage is supplied through an EtherCAT power supply clamp EL9562. The EtherCAT clamp EL6821 is certified according to the DALI-2 standard.
The EtherCAT terminal EL6821 from Beckhoff allows for the connection of up to 64 DALI/DALI-2 slaves and 64 DALI-2 input devices. It offers a compact form factor of 12 x 100 x 68 mm (W x H x D), making it a space-saving solution. The EL6821 features signal LEDs for status indication and two digital inputs, which simplify the commissioning and operation of the EtherCAT terminal. It seamlessly integrates DALI devices into an overarching EtherCAT network, enabling the seamless integration of up to 64 DALI ballasts and 64 DALI control devices.
The EL6821 and DALI participants can be easily and flexibly configured and parameterized using the TwinCAT 3 System Manager. This process is made even simpler with the use of the reliable TwinCAT-3 library, Tc3_DALI, which allows for seamless programming.
Overall, the EtherCAT module EL6821 from Beckhoff provides a revolutionary solution for automation. Its flexibility, ease of use, and DALI-2 certification enable seamless integration of DALI devices into an EtherCAT network. The compact design and diverse support options during commissioning make the EL6821 an ideal choice for automation enthusiasts.
