DA-720 Series Quick Installation Guide x86 Rackmount Embedded Computers Version 1.2, June 2022 Technical Support Contact Information www.moxa.com/support 2022 Moxa Inc. All rights reserved.
Overview The DA-720 Series computers are x86 platforms with 14 Gigabit Ethernet ports, 2 isolated RS-232/422/485 serial ports, USB, VGA, and 2 PCIe ports for expansion modules. The DA-720 comes in a standard 19-inch 2U rack-mountable case. Its robust design is ideal for specialized industrial automation applications, including power substations, transportation and shipping, and oil and gas production and supply.
4 USB ports, IEC 61850-3 compliant, -25 to 55°C operating temperature NOTE To order a DA-720 system with a pre-installed Windows 10 Enterprise LTSB 64 Bit OS, please contact a Moxa sales representative. Each basic system model is shipped with following standard items: • • • • DA-720 Series embedded computer Rackmount kit Quick installation guide (printed) Warranty card Hardware Installation Front View Rear View Connecting the Power The DA-720 has dual power inputs.
DC Terminal AC Terminal Power Terminal Block Pin Assignment Terminal Description Number 1 PWR1 Line/DC+ 2 3 4 5 6 7 8 9 10 Note PWR1 Line/DC+ is connected to the positive (+) terminal if the power source is DC, or to the Line terminal if the power source is AC. PWR1 PWR1 Neutral/DC- is connected to the Neutral/DCnegative (-) terminal if the power source is DC, or to the Neutral terminal if the power source is AC.
After you have connected the power cords to the power input unit, the system will automatically boot up. Depending on the operating system installed, the boot-up process will take about 30 to 60 seconds. Front Panel LEDs There are 60 LED indicators on the front panel of the DA-720.
LAN LAN LAN LAN LAN LAN LAN LAN LAN LAN LAN LAN LAN LAN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 NOTE Default IP Address 192.168.3.127 192.168.4.127 192.168.5.127 192.168.6.127 192.168.7.127 192.168.8.127 192.168.9.127 192.168.10.127 192.168.11.127 192.168.12.127 192.168.13.127 192.168.14.127 192.168.15.127 192.168.16.127 Netmask 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.
iface eth0 inet dhcp To set an interface for static IP addressing, use the following configuration: # The loopback network interface auto lo iface lo inet loopback # The first LAN interface, LAN 1 auto eth0 iface eth0 inet static address 192.168.3.127 netmask 255.255.255.0 broadcast 192.168.3.255 # The second LAN interface, LAN 2 auto eth1 iface eth1 inet static address 192.168.4.127 netmask 255.255.255.0 broadcast 192.168.4.
NOTE For additional configuration settings, refer to the DA-720 software user’s manual for the OS installed on your machine.
