MT4Y中文资料ETC数据手册PDF规格书

▣ Features

Super version of panel meter

Various output options (basic specification: display only)

RS485 communication output, low-speed serial output, BCD output,

NPN/PNP open collector output, relay output

Maximum measurement input specifications:

DC500V, AC500V, DC5A, AC5A

Maximum display range: -1999~9999

High/Low scale function with advanced display functionality

AC frequency measurement function (measurement range: 0.1~9999Hz)

Various functions: Display value maximum/minimum value monitoring function,

Display cycle delay function, zero point adjustment function,

High display value correction function, transmission (DC4-20mA) output scale function

Wide power voltage specifications: 12-24VDC, 100-240VAC 50/60Hz