Copyright © 2015 NEXCOM International Co., Ltd. All Rights Reserved.
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Chapter 1: Product Introduction
OPPC 1540HT-J1900/1940HT-J1900 User Manual
Specifications
Panel
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LED size: 15”, 4:3
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Resolution: XGA 1024x768
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Luminance: 1000cd/m²
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Contrast ratio: 2500
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LCD color: 16.2M
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Viewing angle: 88(U), 88(D), 88(L), 88(R)
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Backlight: LED
Touch Screen
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5-wire resistive (flush panel type)
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Touch light transmission: 81%
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Touch interface: USB
System
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CPU: On-board Intel
®
Celeron™, Quad core processor J1900, 2.0GHz,
2M L2 Cache
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BIOS: AMI BIOS
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System memory: 2x 204-pin DDR3L SO-DIMM socket, 4GB DDR3L
(Default), Support up to 8GB DDR3L-1066/1333, Non-ECC and
Unbuffered
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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, 3.5G module)
Rear I/O
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PS2 keyboard/mouse
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Audio port: 1x Line-out
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Remote power switch
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Ethernet: 2x RJ45
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USB: 2x USB 2.0; 1x USB 3.0
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COM #1: RS232/422/485
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COM #2: RS232/422/485
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Reset button
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2nd display VGA port: 1x DB15
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Power switch
Audio
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AC97 codec: Realtek ALC886-GR
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Audio interface: Line-out/Line-in (Optional)/MIC-in (Optional) audio Jack
Ethernet
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LAN chip: dual Intel
®
I210AT Gigabit LAN
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Ethernet interface: 10/100/1000 Based-Tx Ethernet compatible
Mechanical & Environment
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Mounting: panel/wall/stand/VESA 100mm x 100mm
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Power input: 12V~30V DC
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Power adapter: Optional AC to DC power adaptor (+12V, 60W)
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Vibration:
– IEC 68 2-64 (w/ HDD)
– 1Grms @ sine, 5~500Hz, 1hr/axis (HDD operating)
– 2Grms @ sine, 5~500Hz, 1hr/axis (CFast operating)
– 2.2Grms @ random condition, 5~500Hz, 0.5hr/axis (non-operating)
