
www.moxa.com
Power Substation Computers >
DA-683 Series
Industrial Computing
2
2-17
Hardware Specifications
Computer
CPU: Intel Duo Core Atom D510 1�66 GHz processor
OS (pre-installed): Linux or Windows Embedded Standard 2009
System Chipset: Intel Pineview-D + ICH8M
BIOS: 16 Mbit Flash BIOS, PCI Plug & Play, ACPI function support
FSB: 667 MHz
System Memory: 1 x 200-pin DDR2 SODIMM socket supporting DDR2
667; up to 2 GB, with 1 GB built in
Expansion Bus: PCI/104 interface reserved
USB: USB 2�0 compliant hosts, Type A connector x 4, supports system
boot up
Storage
Built-in: 2 GB industrial DOM onboard to store OS
Storage Expansion: CompactFlash socket for CF card expansion,
supporting CF Type-I/II
HDD Support: 2 SATA-300 connectors for HDD expansion
Other Peripherals
KB/MS: 1 PS/2 interface, supports standard PS/2 keyboard and mouse
through Y-type cable
Display
Graphics Controller: Intel® GMA3150 graphics controller in Intel
D510 card
DVI Interface:
• Analog RBG display; output resolution up to 2048 x 1536 @ 60 Hz
• Digital DVI display; output resolution up to 1024 x 768 @ 60 Hz
Ethernet Interface
LAN: 6 auto-sensing 10/100/1000 Mbps Gigabit ports
Magnetic Isolation Protection: 1�5 KV built-in
Serial Interface
Serial Standard: 2 RS-232 ports (DB9 male)
Serial Signals
RS-232: TxD, RxD, DTR, DSR, RTS, CTS, DCD, GND, RI
Digital Input
Input Channels: 4, source type
Input Voltage: 0 to 30 VDC
Digital Input Levels for Dry Contacts:
• Logic level 0: Close to GND
• Logic level 1: Open
Digital Input Levels for Wet Contacts:
• Logic level 0: +3 V max.
• Logic level 1: +10 V to +30 V (source to DI)
Connector Type: 10-pin screw terminal block (4 DI points, 4 DO
points, DI source, GND)
Isolation: 3 KV optical isolation
Digital Output
Output Channels: 4, sink type
Output Current: Max� 200 mA per channel
On-state Voltage: 24 VDC nominal, open collector to 30 V
Connector Type: 10-pin screw terminal block (4 DI points, 4 DO
points, DI source, GND)
Isolation: 3 KV optical isolation
LEDs
System: Power, Storage
Gigabit LAN: 100M x 6, 1000M x 6
Serial: TX/RX
Communication: Module A x 16, Module B x16
Programmable: LED x 8
Switches and Buttons
Power Switch: on/off (on rear panel)
Reset Button: To reset system hardware (on front panel)
Physical Characteristics
Housing: SECC sheet metal (1 mm)
Weight: 4 kg
Dimensions: 315 x 440 x 90 mm (12�40 x 17�32 x 3�54 in) (without
rackmount ears)
Mounting: Standard 19-inch rackmount
Environmental Limits
Operating Temperature:
Standard models: -10 to 60°C (14 to 140°F)
DPP-T models: -40 to 70°C (-40 to 158°F)
Storage Temperature:
Standard models: -20 to 80°C (-4 to 176°F)
DPP-T models: -40 to 85°C (-40 to 185°F)
Ambient Relative Humidity: 5 to 95% (non-condensing)
Anti-vibration: 7 mm (2-9 Hz), 20 m/s/s (9-200 Hz), 15 m/s/s
(200-500 Hz) @ IEC-61850-3, IEC 60870-2-2/Cm/(3M6)/(4M6), sine
wave, 2-500 Hz, 1 Oct/min, 10 cycles, 2 hrs 40 mins per axis
Anti-shock: 300 m/s2 @ IEC-61850-3, IEC 60870-2-2/Cm/(3M6)/
(4M6), half sine wave, 11 ms
Power Requirements
Input Voltage: 100 to 240 VAC, 50/60 Hz, 0�9-0�4 A
Power Consumption: 40 W
Standards and Certifications
Safety: UL/cUL (UL 60950-1, CSA C22�2 No� 60950-1-03), LVD (EN
60950-1), CCC (GB4943)
EMC: CE (EN 55022, EN 61000-3-2, EN 61000-3-3, EN 55024), FCC
(Part 15 Subpart B, CISPR 22 Class ), CCC (GB9254, GB 17625�1), IEC
61850-3 (DPP-T models only)
Green Product: RoHS, CRoHS, WEEE
Reliability
Alert Tools: Built-in buzzer and RTC (real-time clock) with lithium
backup battery
Automatic Reboot Trigger: Built-in WDT (watchdog timer) supporting
1-255 level time interval system reset, software programmable
MTBF (mean time between failures): 134,407 hrs
Warranty
Warranty Period: 3 years
Details: See www�moxa�com/warranty
Rear View
19-inch
Rackmount Ear
10/100/1000 Mbps
Ethernet x 6
RS-232 Serial Port x 2
(DB 9 Male)
Ground
DVI-I PS/2
USB 2.0
Host x 2
Power
Input 1
Power
Input 2
Power
Switch
DI x 4, DO x 4
(Terminal Block)
Module Slot A Module Slot B
LED (Power, Storage)
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