IEC TS 61496-4-2-2014
机械安全性.电敏防护设备.第4-2部分:基于防护装置的视力保护(VBPD)用设备的详细要求.使用基准模式技术的附加要求
Safety of machinery - Electro-sensitive protective equipment - Part 4-2: Particular requirements for equipment using vision based protective devices (VBPD) - Additional requirements when using reference pattern techniques