DIN EN 1332-3-2008 识别卡系统.人机接口.第3部分:键盘

标准号：DIN EN 1332-3-2008
中文标准名称：识别卡系统.人机接口.第3部分:键盘
英文标准名称：Identification card systems - Man-machine interface - Part 3: Keypads; English version of DIN EN 1332-3:2008-11
标准类型：L64
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：L64
国际标准分类号：35.240.15
引用标准：EN 1332-1
适用范围：This European Standard covers the ergonomic layout and usability of keypads. The keypad may consist ofnumeric, command, function and alphanumeric keys. On the basis that keypad layout impacts performance(keying speed and errors), this European Standard aims to:-- enhance usability;-- ensure ease of use through consistency;-- increase customer confidence;-- reduce customer error;-- improve operating time;-- ensure ergonomic data entry.This European Standard specifies the arrangement, the number and location of numeric, function andcommand keys, including placement of alphabetic characters on numeric keys. Design recommendations arealso provided.This standard applies to all identification card systems equipped with a numeric keypad for use by the public.Personal card reading devices, such as mobile phones, are outside the scope of this standard.This standard does not cover virtual numeric keypad on screens for PIN entry.