Copyright © 2012 NEXCOM International Co., Ltd. All Rights Reserved.
8
Chapter 1: Product Introduction
APPC 1230T/1231T/1235T/1530T/1531T/1730T/1731T/1930T/1931T User Manual
Specifications
Panel
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LED Size: 17”, 4:3
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Resolution: SXGA 1280x1024
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Luminance: 380cd/m2
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Contrast ratio: 1000
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LCD color: 16.7M
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Viewing Angle: 80(U), 80(D), 85(L), 85(R)
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Backlight: CCFL
Touch Screen
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5-wire resistive (flush panel type)
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Light transmission: 81%
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Interface: USB
System
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CPU: On-board Intel® Atom™ Dual Core processor D2550, 1.86GHz,
1M L2 Cache
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BIOS: AMI BIOS
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System chipset: Intel® NM10 Express chipset
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System memory: 2x 204-pin DDR3 SO-DIMM socket, 1G DDR3 (Default),
support up to 4GB DDR3-800/1066, Non-ECC and un-buffered
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Storage Device:
– 1x external locked CFast socket
– 1x hard drive bay: optional 1x 2.5” SATA HDD or 1x SATA DOM
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Watchdog timer: Watchdog timeout can be programmed by
software from 1 second to 255 seconds and from 1 minute to 255
minutes (Tolerance 15% under room temperature 25
°
C)
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H/W status monitor: Monitoring system temperature, and voltage
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Expansion: 2x mini-PCIe sockets
(support optional Wi-Fi or 3.5G module)
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Panel backlight control button: Increase brightness / decrease
brightness / Backlight On/Off (For APPC1731T only)
Rear I/O
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Ethernet: 2x RJ45
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2nd display VGA port: 1x DB15
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Audio port: 1x Line out; 1x Line in; 1x MIC-in
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USB: 4x USB 2.0
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PS2 keyboard/ mouse
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Power switch
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Reset button
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COM #1: RS232/422/485 w/RI or 5V selection
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COM #2: RS232/422/485 w/RI or 12V selection
For APPC1731T only
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DIO w/ 2.5kv isolated:
4x Digital Input (Source type)
– Input Voltage (Dry Contact): Logic 0: Close to GND
– Logic 1: Open
– Input Voltage: Logic 0: 3V max
– Logic 1: +5V ~ +30V
4x Digital Output (Sink type)
– Output Voltage: 3.6V ~ 5V
– Sink current: 200 mA max. per channel
