Introduction: BT102S variable speed constant flow pump flow range 0.00011-480 ml / min; working speed 0.1-100 rev / min; with positive and negative, start and stop, full speed (cleaning), speed control and other basic functions, in addition to "easy The sub-assembly key realizes the function of repeatedly and quantitatively conveying liquid. In RS485 communication, because of the MODBUS protocol, it is easier to connect with other control devices such as computers, man-machine interfaces, PLCs, etc. Features: 1. 4-digit LED digital tube displays the speed and working mode; 2. The LED indicator shows the working status of internal control, external control and foot switch; 3. Mask button operation; 4. It has the functions of start-stop, forward and reverse, full speed, speed regulation, state memory (power-down memory); 5. "Easy dispensing" control to achieve the function of repeatedly transferring quantitative liquid; 6. Speed resolution 0.1 rev / min; 7. The stainless steel casing of the drive is resistant to acid and alkali and corrosion resistant; 8. Different pump heads can be installed to realize different pump head and drive combination; 9. The circuit board is sprayed with three anti-painting processes to achieve dust and moisture proof effects; 10. Superior anti-interference characteristics, wide voltage design, suitable for complex power supply environment; 11. High and low level control start and stop, positive and negative, simple dispensing, optocoupler isolation, 5V, 12V, 24V level input optional; 12. RS485 communication, support MODBUS protocol, convenient to connect with various control devices; 13. The external foot switch can be controlled to start and stop, and the simple dispensing and filling function can be realized; Technical Parameters Flow range: 0.00011-380 ml / min; Flow accuracy error: <0.5% Speed range: 0.1 ~ 100 (rev / min) Speed resolution: 0.1 (rev / min) Power supply voltage: AC 220V ± 10%, 50Hz / 60Hz (standard) AC 110V±10%, 50Hz/60Hz (optional) Power: less than 30W External control interface: RS485; 5V, 12V, 24V level input optional; External control digital communication interface: RS485 communication, support MODBUS protocol Ambient temperature: 0 ~ 40 °C Relative humidity: <80% Protection level: IP31 Chassis size: (length × width × height) 218mm × 127mm × 122mm Weight: 2.7KG
Introduction: BT102S variable speed constant flow pump flow range 0.00011-480 ml / min; working speed 0.1-100 rev / min; with positive and negative, start and stop, full speed (cleaning), speed control and other basic functions, in addition to "easy The sub-assembly key realizes the function of repeatedly and quantitatively conveying liquid. In RS485 communication, because of the MODBUS protocol, it is easier to connect with other control devices such as computers, man-machine interfaces, PLCs, etc.
