电压采集模块/485总线接口通讯C-4017+ 首英科技工控数据采集系统

C-4017+       8-ch Analog Input Module with Modbus

Specifications

General

Power Consumption   1.2 W @ 24 V DC

Watchdog Timer      System (1.6 second) &Communication

Supported Protocols   ASCII command and Modbus/RTU

Analog Input

Channels            8 differential

Channel Independent Configuration  Yes

Input Impedance     Voltage: 20 M?6?8

                   Current: 120 ?6?8

lnput Type          mV, V, mA

lnput Range        ±150 mV, ±500 mV, ±1 V, ±5 V, ±10 V,

±20 mA, 4 ~ 20 mA