BT103S speed-adjustable peristaltic pump Introduction: BT103S speed-adjustable peristaltic pump is driven by a high-quality stepper motor, with a speed range of 0.1-100rpm, a speed accuracy error of <±0.5%, and a single-channel flow range of 0.00011-500ml/min. Through the Leifu APP software, the pump can be remotely controlled and the operating status can be monitored in real time. The RS485 communication interface is compatible with the Modbus protocol and can be connected to a host computer such as a computer, a single-chip microcomputer, a PLC, a frequency converter, a human-machine interface, etc. through a variety of signal modes to achieve systematic centralized control. Features: 1. LF-LED-OS software system, high-definition dot matrix LCD display, switchable Chinese and English interfaces, simple parameter setting, intuitive status display; 2. Industrial-grade mask button operation, simple and convenient, strong durability; 3. High-quality stepper motor drive, precise speed, stable operation, can achieve high-precision flow transmission; 4. It has basic functions such as forward and reverse, start and stop, full speed, speed regulation, state memory (power-off memory); 5. Parameters such as running time, intermittent time, number of cycles can be set to meet the needs of timing and quantitative, liquid filling, flow testing, etc.; 6. It has speed slow stop and back suction functions, which can effectively prevent liquid dripping during shutdown; 7. It has a button lock function to prevent misoperation; 8. Streamlined injection molding shell design, simple and beautiful, easy to clean; 9. Super strong anti-interference characteristics, wide voltage design, suitable for complex power supply environment; 10. External analog speed regulation, external control signal control start and stop, forward and reverse, external control signal physical isolation; 11. RS485 communication, compatible with MODBUS protocol, supports communication parameter settings, convenient for connection with various control devices; 12. Supports stall alarm and liquid leakage alarm (optional); 13. Can be connected to an external thermal printer to print operating parameters in real time (optional); 14. Can match a variety of high-performance pump heads to achieve different pump head and driver combinations. Technical parameters: Flow range: 0.00011～500mL/min Speed range: 0.1～100.0rpm Speed resolution: 0.1rpm Speed accuracy error: <±0.5% Power supply voltage: AC100～240V, 50Hz/60Hz Power: <30W Working environment: Ambient temperature 0～40°C, relative humidity <80% Dimensions (length*width*height): 235x140x145mm Protection level: IP31 Operation time interval: 0.1～999 seconds/minutes/hours/days, time unit adjustable Time cycle times: 0.1～999 seconds/minutes/hours/days, time unit adjustable 1 time to 999 times, 0 is infinite cycle External control digital communication: RS485 communication, compatible with Modbus protocol, DB15 external control interface Driver weight: 2.8 kg External control signal output: Start/stop, direction status output; External control signal input: control start/stop, direction, adaptive 5-24V; analog quantity 0-5V/0-10V/4-20mA can be set;
Introduction: BT103S speed-adjustable peristaltic pump is driven by a high-quality stepper motor, with a speed range of 0.1-100rpm, a speed accuracy error of <±0.5%, and a single-channel flow range of 0.00011-500ml/min. Through the Leifu APP software, the pump can be remotely controlled and the operating status can be monitored in real time. The RS485 communication interface is compatible with the Modbus protocol and can be connected to a host computer such as a computer, a single-chip microcomputer, a PLC, a frequency converter, a human-machine interface, etc. through a variety of signal modes to achieve systematic centralized control.
