peristaltic pump speed variable - BT101S+YZ15

» Function and Feature
• Four-figure digital LED indicator displays working speed.
• LED indicator displays the internal control, external control, footswitch and other working mode.
• Mask keypad operation.
• Reversible direction, start/stop, full speed, state memory (power-down memory).
• Easy dispensing function, it realizes the repeat timing quantitative dispensing liquid.
• 0.1-100 rpm, the speed resolution is 0.1 rpm. 100-150 rpm, the speed resolution is 1 rpm.
• ABS plastic housing, patent protection, creative streamlined appearance, beautiful and practical.
• Can drive multi-channels and various types of pump heads.
• The circuit board with conformal coating makes it dust-proof and moisture-proof.
• Super anti-interference feature, wide input voltage range, acceptable for the complex power environment.
• External high-low electrical level controls the start/stop, reversible direction and easy dispensing function,
optically coupled isolator; External analog adjusts the rotate speed.
• RS485 interface, MODBUS protocol is available, easy to connect other equipments.
• Optional footswitch or timer for dispensing fluid.

» Technical parameters
• Flow range :0.00011-575ml/min
• Flow accuracy:＜0.5%
• Speed range:0.1-150rpm.
• Speed resolution: 0.1-100 rpm, the speed resolution is 0.1 rpm.
100-150 rpm, the speed resolution is 1 rpm
• Power supply :AC 220V±10%,50Hz/60Hz（standard）,
AC 110V±10%,50Hz/60Hz（optional）
• Power consumption：＜30W
• External control：Input electrical level 5V, 12V (standard),24V(optional).
External control analog 0-5V(standard),0-10V,4-20mA(optional)
• External communication interface：RS485 communication interface，
support the MODBUS protocol.
• Ambient temperature：0 ～ 40℃
• Relative humidity:＜80%
• IP grade:IP31
• Dimensions（LxWxH）260mmx181mmx198mm
• Weight：4.5KG