Haiwell PLC-H series MPU Terminal Wiring Diagram

H Series PLC Terminal Wiring Diagram

Haiwell introduced a new compact smart intelligent Gateway

Product pictureProduct introduction H01TCP-4  is a powerful gateway of hardware protocol, it can transform various protocols of the slave device into standard Modbus RTU protocol or Modbus T

Welcome to visit us in March Guangzhou 2015

Xiamen Haiwell Technology Co.,Ltd. will attend SPS-Industrial Automation Fair Guangzhou from March 9 to 11, 2015.

Haiwell PLC-Switch input and output specifications and wiring

Digital input (DI)specificationItemDigital Input DIInput signalNon-voltage contact or NPN/PNP contactAction drivingON: 3.5 mA above OFF:&nbs

Haiwell PLC-Programming cable wiring diagram

COM1 (RS-232-C) port connecting wire (cable programming HW-ACA20) diagramProgramming cable wiring diagram             PC(RS232)           &n

Haiwell PLC-Analog input and output specifications and wiring

Analog input (AI)specificationItemVoltage InputCurrent InputRTD InputThermocouple InputInput range-10V ~+10V0V ~+10V0V ~+5V1V ~+5V0 ~20mA4 ~20mAP

Haiwell PLC-Thermal resistance thermocouple input specifications and wiring

Thermal resistance(AI)specificationItemThermal ResistanceInput rangePt100Pt1000Cu100Cu50Resolution0.1℃Input impedance6MΩInput indicationLED light means normal, 

Haiwell PLC-All input and output signals connection diagram

Digital Input (DI) wiring diagramDigital output (DO) wiring diagramAnalog input (AI) wiring diagramAnalog output (AQ) wiring diagramThermocouple and RTD Input wiring diagram