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DA-820E

IEC 61850-3 3U rackmount computers with 13th Gen Intel® Core™ processor, hot-swappable power module, -40 to 70°C operating temperature

Features and Benefits

IEC 61850-3, IEEE 1613, and IEC 60255 compliant power-automation computer
EN 50121-4 compliant for railway wayside applications
13th Gen Intel® Core™ processor
4 SSD slots with Intel® RST RAID 0/1 support for SSD slot 1 and 2
Up to 64 GB RAM (two built-in SODIMM DDR4 memory slots)
PRP/HSR technology for network redundancy (with a PRP/HSR expansion module)
Security options such as TPM 2.0, UEFI Secure Boot and physical security
1 PCIe x8 (4-lane) and 3 PCIe x1 for expansion modules
Redundant power supplies (100 to 240 VAC/VDC and 48 VDC) with hot-swappable power module design

Price from €6,897.00 Net price

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Product intended for professional use only

Models
Accessories
Description
Technical Specification
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DA-820E

Models

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
DA-820E-C7-H-T IEC 61850-3 3U rackmount computer with 13th Gen Intel® Core™ i7-1370PE processor, 4 GbE ports, 2 RS-232/422/485 serial ports, 6 DIs, 2 DOs, 3 USB 3.0 ports, 2 USB 2.0 ports, 2 HDMI ports, 1 VGA port, 1 M.2 M-key slot, 4 SATA slots, 1 DA-PWR-150-HV power module, -40 to 70°C operating temperature	In delivery	Warranty:		€6,897.00 €8,483.31 Login to check your price	Login to check your price	pcs.

DA-820E-C7-H-T

IEC 61850-3 3U rackmount computer with 13th Gen Intel® Core™ i7-1370PE processor, 4 GbE ports, 2 RS-232/422/485 serial ports, 6 DIs, 2 DOs, 3 USB 3.0 ports, 2 USB 2.0 ports, 2 HDMI ports, 1 VGA port, 1 M.2 M-key slot, 4 SATA slots, 1 DA-PWR-150-HV power module, -40 to 70°C operating temperature

Availability: In delivery

Net price:

€6,897.00

Accessories

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
DA-PRP-HSR-I210 2-port RJ45/SFP Giga LAN PRP/HSR module for DA-820C	In delivery	Warranty:		€1,880.00 €2,312.40 Login to check your price	Login to check your price	pcs.

DA-PRP-HSR-I210

2-port RJ45/SFP Giga LAN PRP/HSR module for DA-820C

Availability: In delivery

Net price:

€1,880.00

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
Mini DB9F-to-TB DB9 Female to Terminal Block	In stock	Warranty:		€10.00 €12.30 Login to check your price	Login to check your price	pcs.

Mini DB9F-to-TB

DB9 Female to Terminal Block

Availability:

In stock

Net price:

€10.00

Description

Introduction

The DA-820E Series is a high-performance 3U rackmount industrial computer powered by 13th Gen Intel® Core™ i3/i5/i7 processors, offering exceptional computing capabilities. It features a versatile I/O design, including 3 display ports (2 HDMI and 1 VGA), 6 USB ports, 4 Gigabit LAN ports, two 3-in-1 RS-232/422/485 serial ports, 6 DI ports, 2 DO ports, 4 standard PCIe expansion slots, and 1 proprietary expansion slot. Additionally, it is equipped with 4 hot-swappable 2.5” SSD slots, supporting Intel® RST RAID 0/1 functionality on SSD slots 1 and 2 for enhanced storage performance and reliability.

Engineered specifically for substation applications, the DA-820E complies with IEC 61850-3, IEEE 1613, and IEC 60255 standards, guaranteeing ruggedness, reliability, and seamless integration with Intelligent Electronic Devices (IEDs) in demanding substation automation systems. Leveraging its 13th Gen Intel® processor, the DA-820E delivers the high computing power required for modern, complex software applications, such as virtualization, in addition to traditional OT SCADA functionalities.

Appearance

Technical Specification

Computer

CPU	Intel® Core™ i3‑1320PE Intel® Core™ i5‑1340PE Intel® Core™ i7‑1370PE
System Memory Slot	SODIMM DDR4 slots x 2
DRAM	64 GB max. (SODIMM x 2, each supporting 3200 MHz and 32 GB max. per module)
Graphics Controller	Intel® Core™ i3‑1320PE: Intel® UHD Graphics Intel® Core™ i5‑1340PE: Intel® Iris® Xe Graphics eligible Intel® Core™ i7‑1370PE: Intel® Iris® Xe Graphics eligible
Storage Slot	2.5‑inch HDD/SSD slots x 4 M.2 M‑key 2280 slot x 1
Supported OS	Windows 10 IoT Enterprise LTSC 2021 Windows 11 IoT Enterprise LTSC 2024 Windows Server 2022 Ubuntu 22.04.3 LTS Debian 12 RHEL 9.4

Computer Interface

Ethernet Ports	Auto‑sensing 10/100/1000 Mbps ports (RJ45 connector) x 4
Serial Ports	RS‑232/422/485 ports x 2 (software‑selectable, DB9 male connector)
Digital Input	DIs x 6
Digital Output	DOs x 2
USB 2.0	USB 2.0 hosts x 3, type‑A connectors 2 ports on the front panel, 1 port inside the computer for USB dongle‑based security
USB 3.0	USB 3.0 hosts x 3, type‑A connectors 3 ports on the rear panel
Expansion Slots	PCIe x8 (4‑lane) slot x 1 PCIe x1 slots x 3 Proprietary slot x 1
Video Output	HDMI x 2, HDMI connector (type A) (up to 3840 × 2160 resolution at 60 Hz) VGA x 1, 15‑pin D‑sub connector (female) (up to 1920 × 1200 resolution at 60 Hz)
TPM	TPM v2.0
Secure Boot	UEFI

LED Indicators

System	Power x 1 Storage x 1 Power failure detection x 2 Programmable x 8
Serial	2 per port (Tx, Rx)
LAN	8 per port (10/100/1000 Mbps)

Serial Interface

Baudrate	300 bps to 115.2 kbps
Connector	DB9 male
Isolation	2 kV
Serial Standards	RS‑232/422/485

Serial Signals

RS‑232	TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
RS‑422	Tx+, Tx‑, Rx+, Rx‑, GND
RS‑485‑2w	Data+, Data‑, GND
RS‑485‑4w	Tx+, Tx‑, Rx+, Rx‑, GND

Digital Inputs

Digital Input Channels	DIs x 6
Connector	Screw‑fastened Euroblock terminal
I/O Mode	DI
Isolation	3 k VDC
Sensor Type	Dry contact Wet contact (NPN)
Dry Contact	Logic 0: Close to GND Logic 1: Open
Wet Contact (COM to DI)	Logic 0: 10 to 30 VDC Logic 1: 0 to 3 VDC

Digital Outputs

Digital Output Channels	DOs x 2
Connector	Screw‑fastened Euroblock terminal
Current Rating	200 mA per channel
I/O Type	Sink
Voltage	0 to 30 VDC
Isolation	3 k VDC

Power Parameters

Input Current	100 to 240 VAC, 50/60 Hz, 1.75 to 0.66 A (max) 100 to 240 VDC, 1.65 to 0.66 A (max) 48 VDC, 3.12 A
Input Voltage	100 to 240 VAC 100 to 240 VDC 48 VDC
Power Consumption	DA‑PWR‑150‑HV: 140 W (max.) DA‑PWR‑120‑LV: 130 W (max.)
Power Button	Reset button (front panel) ON/OFF (rear panel)

Physical Characteristics

Housing	Metal
Dimensions (without ears)	440 × 301 × 132,55 mm (17.32 × 11.85 × 5.22 in)
Weight	11,860 g (26.15 lb)
Installation	19‑inch rack mounting

Environmental Limits

Operating Temperature	‑40 to 70 °C (‑40 to 158 °F)
Storage Temperature (package included)	‑40 to 85 °C (‑40 to 185 °F)
Ambient Relative Humidity	5 to 95 % (non‑condensing)

Standards and Certifications

EMC	EN 61000‑6‑2/‑6‑4 EN 55032/35
EMI	CISPR 32, FCC Part 15B Class A
EMS	IEC 61000‑4‑2 ESD: Contact: 8 kV; Air: 15 kV IEC 61000‑4‑3 RS: 80 MHz to 1 GHz: 10 V/m IEC 61000‑4‑4 EFT: Power: 4 kV; Signal: 4 kV IEC 61000‑4‑5 Surge: Power: 4 kV; Signal: 4 kV IEC 61000‑4‑6 CS: 10 V IEC 61000‑4‑8: 20 A/m IEC 61000‑4‑11
Power Substation	IEC 61850‑3 IEEE 1613
Protection Relay	IEC 60255
Safety	IEC 62368‑1 UL 62368‑1
Shock	IEC 61850‑3 Edition 2.0, IEC 60068‑2‑27, IEC 60255‑21‑2