Delivery Time:15 work days
Certification:CE

Lightweight Black Peristaltic Pump Parts , 4 - 20mA External Control Adapter

External control adapter

Description

The analog control signal used by the customer to control production is usually the following five kinds:4~20mA .0~5V, 0-10V, 0~5V inverse proportion and 0~10V inverse proportion. The external control method used by our company :20~4mA control rotation speed(flow rate,inverse proportion),switch mode(or high and low level)control rotation direction, start & stop,communication mode(RS485interface )control rotation speed, direction and start & stop,the function of external control adapter is to achieve the conversion between the two modes. The physical interface of peristaltic pump is DB9 needle socket-outlet or 9 pins needle aviation socket-outlet,DB9 needle socket-outlet is connected with external control equipment by external control switch box,external control terminal and wires ；9 pins needle aviation socket-outlet is connected with external control equipment by aviation socket-outlet ,DB9 tieline, external control switch box,external control terminal and wires.