日本横河YOKOGAWA模拟量I/O模块AAI141-H50/K4A00 Manufacturer : Yokogawa Product No. : AAI141-H50/K4A00 Product type : AAI141 Analog I/O Module 4 to 20 mA, 16-channel, Non-Isolated Suffix Codes 1 : H = With digital communication (HART protocol) Suffix Codes 2 : 5 = With no explosion protection Suffix Codes 3 : 0 = Basic type Option Codes : K4A00 = With KS Cable Interface Adapter Weight : 0.2 Kg Shipping weight : 1.5 Kg