EL6821 DALI/DALI-2 multi-master and power supply
General information
| DALI Product ID | 7972 |
| Product Name | EL6821 DALI/DALI-2 multi-master and power supply |
| Brand Name | Beckhoff |
| Status | Certified: DALI-2 |
| Product Part Number | EL6821 |
| GTIN | 7629999731738 |
| Bus unit configuration | - |
External link to product
https://www.beckhoff.com/de-de/produkte/i-o/ethercat-klemmen/el6xxx-kommunikation/el6821.html
Testing
| Test conditions | Tested with Beckhof EL9562, PS1111-2402-0002, PS1111-2403-0000, PS1111-2403-0002 |
| Test type | Full |
| Family reference product ID | - |
| DALI test sequence software version | 2.4.0.0 |
Technical
| Bus current consumption Maximum current consumed from the bus power supply. If no value shown, 2mA is required. | 2 |
| Guaranteed supply current Current that this bus power supply can provide. Total must be sufficient to provide the total "bus current consumption" of all devices. | 220 |
| Maximum supply current Highest current that this bus power supply may provide. Total must not exceed 250mA. | 250 |
Hardware/firmware information If multiple versions exist then contact the manufacturer for details of the older versions.
If multiple versions exist then contact the manufacturer for details of the older versions.
| Hardware version | 1.0 |
| Firmware version | 1.0 |
Description
The EL6821 enables the connection of up to 64 DALI/DALI-2 control gears and 64 DALI-2 input devices. The EL6821 connected a DALI-2 Bus to the Beckhoff PLC System. Operation is done exclusively via TwinCAT PLC function blocks. The integrated DALI Bus power supply unit generates an electrically voltage and can be switched off.
DALI parts and versions
| 101 | 2.0 |
| 103 | 2.0 |
Product properties
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the D4i Logo, DALI+ and the DALI+ Logo are trademarks in various countries in the exclusive use of the Digital Illumination Interface Alliance.