overview

The ZXQ2004C intelligent locator is connected to the electric actuator through a six wire connector. The locator is an intelligent signal acquisition and control system with an industrial microcontroller as its core. It is compact in size and can be installed in the junction box of the electric actuator or fixed outside in a DIN rail manner. It can directly receive 4-20mA DC signals output by industrial instruments or computers (other input signal types can be customized before leaving the factory), and is matched with the potentiometer feedback electric actuator to perform precise positioning operations on various valves or devices. It can freely calibrate the angle (or displacement) of the electric actuator, and output 4-20mA DC actuator angle position (or displacement) feedback conversion signals. The lower and upper limit values of the actuator angle position can be accurately set by pressing three buttons. The locator uses three buttons for operation and nine LED lights for direct display. Positioner mode, 4-digit digital LED displays the actual valve position opening value through button switching The valve position is set to the opening value and the temperature inside the locator housing, making it easy to operate.