This product is unavailable for sale and has been discontinued. Please refer to the replacement series: DA-820C Series.
The DA-820 is based on the Intel® Core™ Celeron, i3, and i7 CPU and QM77 chipset, which supports the standard x86 OS and comes with 2 VGA ports, 6 USB ports, 4 Gigabit LAN ports, and 2 3-in-1 RS-232/422/485 serial ports. The DA-820 is equipped with a 4 SATA disk interface and supports RAID 0/1/5/10 functionality. The DA-820 is specifically designed for substation applications that require precise time synchronization and adherence to the IEC 61850-3 standards. The flexible design makes the DA-820 suitable for local SCADA, environmental monitoring, video surveillance, protocol conversion, and PRP/HSR redundancy applications. In addition, the cybersecurity functions make the DA-820 an ideal solution for secure network communication applications.
The DA-820 complies with the IEC 60255 standards to enable the protection of electrical relays in a smart substation. IEC 60255 is one of the most widely used standards for testing relays and protection equipment and compliance ensures that the DA-820 will work reliably and seamlessly with IEDs (intelligent electronic devices) as a part of the robust substation automation system. The housing is a standard 3U, 19-inch wide, rack-mounted rugged enclosure. This robust, rack-mountable design provides the hardened protection needed for industrial environment applications
- IEC 61850-3, IEEE 1613, and IEC 60255 compliant for power substation automation systems
- Intel® Core™ Celeron, i3, and i7 CPU and QM77 chipset
- 1 CFast slot for OS and 4 SATA III for storage expansion (support Intel® RST RAID 0/1/5/10)
- 6 USB 2.0 ports for high-speed peripherals
- 3 PCIe x1 slots and 2 PCI slots for expansion modules
- 1 PCIe x16 slot for an additional video card
- Highly reliable design, supporting dual power and PRP/HSR technology (with PRP/HSR expansion module)
- Intel® Celeron® Processor 1047UE (2 M cache, 1.40 GHz) CPU
- Onboard TPM module for enhanced cybersecurity
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