VSD10 series electronic expansion valve driver
• Adopt advanced constant current control stepping motor to accurately control the drive current • Use 0 ~ 10VDC or 4 ~ 20mA analog signal input to control the opening of electronic expansion valve • Forced opening and closing valve control is convenient for debugging • Support MODBUS communication, up to 32 cascaded • Small and exquisite, slide rail design, easy to install
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Product Details
Features
• Adopt advanced constant current control stepping motor to accurately control the drive current
• Use 0 ~ 10VDC or 4 ~ 20mA analog signal input to control the opening of electronic expansion valve
• Forced opening and closing valve control is convenient for debugging
• Support MODBUS communication, up to 32 cascaded
• Small and exquisite, slide rail design, easy to install
General specifications
• Suitable for driving Sanhua VPF series electronic expansion valve
• Working temperature: -40 ~ +60℃
• Storage temperature: -40 ~ +85℃
• Relative humidity: ≤ 90%RH
• Dimensions: 98(W)mm×90(H)mm×65(D)mm
• Installation method: DIN35 or M3 screws
Electrical Specifications
Power supply: 24Vac +10%/-15%, 50/60Hz&24Vdc
AC/DC 24V ±20%(20 ~ 28V)
Power: The maximum power is 30W at 24Vdc
Terminal: 5.08mm pitch, pluggable
Input: 4 ~ 20mA or 0 ~ 10VDC analog signal input
Digital signal input
Output: 4-wire electronic expansion valve output
Communication: RS485 interface
General specifications
DIP switch settings

Jumper P2 setting

General specifications

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