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POS键盘 KB76

2012-7-18 11:01:22 浏览量:772

Key Features
·With 76 switches,good tactile feeling.
·With guide-array,patent design.
·With internal strong metal plate to enhance the protection against ESD is increased.
·Provide double output standard keyboard output cable length of alternative 1.5 m.
·Available in USB and PS/2 Interface.

Programmable Features
·All keys can be programmed with 255 characters.
·Provides multi-level programming.
·Provides for a variable time delay, of 0.5sec per interval.
·Provides true keyboard wedge function that operates with or without the normal computer keyboard connected.
·Support USB programming in Win7/Me/XP/9X,DOS and Linux.
·All programmed date are stored in the keyboard EEPROM.

MagStripe Reader Features
·Comply with ISO 7812,IBM standards.
·Support programmable MSR setting for the header,tailor,separator,suffix and prefix.
·Track 1:210BPI with max 76 characters.
·Track 2:210BPI with max 107 characters or 75BPI with max 37 characters.
·Track 3:210BPI with max 107 characters .
·Card swipe speed: 10 to 180 cm/s.
·Optional 1/2/3 rail card reader.

Keylock
·6 segment electronic keylock.
·Come with three keys of different positions.
·25,000 turning lifecycles.

Technical Data
[Electronics]
Power supply
         USB:+5V±0.2V
         PS/2:+5V/DC±10%
Current input
         USB:﹤100mA
         PS/2:﹤100mA
MTBF :50,000 hours

[Mechanical]
Total travel:4 – 0.5mm
Pre-travel:2 ± 0.6mm
Peak load before make:60±20cN
Key lifecyle: 12,000,000 strokes
Magnetic head lifecycle: 500,000 swipes.

[Others]
Storage temperature: -20℃ to +55℃
Operating temperature: 0℃ to±50℃
Operating humidity: 20% to 90%
Dimension (L×W×H, mm):345×160×40
Weight (g): 1102g

一、键盘性能参数
物理及电子特性：
·重量：1102g；
·尺寸：345*160*40mm(配350长钱箱)；
·电压：+5V/DC士10%；
·电流：＜100mA；
机械特性及配置特点：
·多种按键开关可供选择，手感好，可靠性高；
·按键操作力：60士20cN；
·按键总行程：4-0.5mm；
·单键寿命1200万次；
·支撑键开关的中板为厚度1.5mm的厚铁板，刚性强；
·提供附件拔环以方便拔出键帽或透明帽更换键纸；
接口及编程环境：
·支持USB和PS/2接口（USB接口下编程）；
·能在WIN9X、WinME、Win2000、WinXP、Win7、Linux、
DOS操作系统下编程；
编程特点：
·所有键均可编程，每个键最多编程255个字符；
·数据永久保存，不需电池；
·不需驻留程序，避免软件冲突；
·提供多层键功能，可将不同的字符串定义在同一
键上。

二、键盘详情：

KB76白色款

KB76黑色款