Hilintec D40 Series User Manual

Micro piston vacuum pump & compressor

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D40 Micro Piston Vacuum Pump & Compressor series
User Guide
Issue
02
Date
2024-05
Copyright © Chengdu Hilin Technology Co., Ltd.
1

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Summary of Contents for Hilintec D40 Series

  • Page 1 D40 Micro Piston Vacuum Pump & Compressor series User Guide Issue Date 2024-05 Copyright © Chengdu Hilin Technology Co., Ltd.
  • Page 2 D40 Micro Piston Vacuum Pump & Compressor series User Guide Copyright © Chengdu Hilin Technology Co., Ltd. 2020. All rights reserved. No part of this document may be reproduced or transmitted in any form or by any means without prior written consent of Chengdu Hilin Technology Co., Ltd. Trademarks and Permissions is a trademark of Chengdu Hilin Technology Co., Ltd.
  • Page 3: About This Document

    D40 Micro Piston Vacuum Pump & Compressor series User Guide About This Document Purpose This document is a description of the D40 Vacuum and Compressor Piston Pump Series in the test period, which is used to guide the relevant technical personnel understand product...
  • Page 4: Change History

    D40 Micro Piston Vacuum Pump & Compressor series User Guide Change History The change history accumulates each update of this document. The latest version of the document contains all the previous updates. Product Issue Date Issuer Modification Version 2024-04 First official release 2024-05 Add the revised model to the graph...
  • Page 5: Table Of Contents

    D40 Micro Piston Vacuum Pump & Compressor series User Guide Contents About This Document ....................3 Change History ......................4 Contents ........................5 1 Product Characteristics ..................7 1.1 High Output Pressure ........................7 1.2 Excellent Pressure Resistance ......................7 1.3 Oil-free and Maintenance-free, No Pollution to the Medium ............
  • Page 6 D40 Micro Piston Vacuum Pump & Compressor series User Guide 5.1 Installation and Fixation of Pump Body ..................18 5.2 Quick Connector Pipe Connection ....................22 5.3 Pipe Connection with Internal Thread .....................22 5.4 Hose Connection ..........................22 6 Wiring and Control Instructions ..............23 6.1 D40 DC Brush Motor Wiring ......................
  • Page 7: Product Characteristics

    D40 Micro Piston Vacuum Pump & Compressor series User Guide Product Characteristics High Output Pressure This product has a high output pressure of up to 540kPa and is available in a variety of pressure and flow specifications. Higher pressure models can be customized to meet a wide range of pressure and flow range requirements.
  • Page 8: Oil-Free And Maintenance-Free, No Pollution To The Medium

    D40 Micro Piston Vacuum Pump & Compressor series User Guide Oil-free and Maintenance-free, No Pollution to the Medium It adopts dry piston pump design and PTFE piston self-lubricating characteristics. No lubricating oil is allowed to be added during long-term continuous operation. It will not pollute the medium and does not require routine maintenance.
  • Page 9: Function

    D40 Micro Piston Vacuum Pump & Compressor series User Guide Function Speed Control Function The flow rate can be changed by adjusting the motor speed of the pump. Models equipped with a brushless motor can achieve speed control by adjusting the PWM duty cycle. Models equipped with a brushed DC motor can achieve PWM control by controlling the motor input voltage or using an H-bridge circuit.
  • Page 10: Product Model Description

    D40 Micro Piston Vacuum Pump & Compressor series User Guide Product Model Description Brief Description of Model Naming This series of pumps is divided into two versions: simplified version and standard version Example 1: D40H-BL2DA2PI8 (D40 high-flow air pump, standard brushless motor 12V power supply, material combination: PTFE piston, aluminum cylinder, FKM valve disc, FKM seal, reinforced nylon pump head, standard version, PWM speed control, R1/8 internal thread connector)
  • Page 11: Technical Parameters

    D40 Micro Piston Vacuum Pump & Compressor series User Guide Technical Parameters Key Parameters Rated Load Max.Output Average Relative Peak Flow Voltage Current Pressure Flow Vacuum Weight(g) Model (L/min) (L/min) (-kPa) (V DC) (mA) (kPa) Material DC brushed motor Piston ring: PTFE Check valve and seal: FKM Cylinder and piston: Aluminum alloy Pump head: Reinforced nylon D40H-DC4...
  • Page 12: Configuration Options

    D40 Micro Piston Vacuum Pump & Compressor series User Guide 4.The peak flow rate in the table refers to the flow value measured with a rotameter, and the average flow rate is measured with a soap film flow-meter. Configuration options Material option Standard configuration Optional...
  • Page 13: Reliability Parameters

    D40 Micro Piston Vacuum Pump & Compressor series User Guide Material option Standard configuration Optional ROTB: Rotate 180° clockwise based on the standard orientation of the valve; ROTC: Rotate 270° clockwise based on the standard orientation of the valve; (For detailed function introduction, see the following chapters) Reliability Parameters Model Version...
  • Page 14 D40 Micro Piston Vacuum Pump & Compressor series User Guide The source of the experimental data is from Hilin Technology Aging and life laboratory Working Conditions The ambient temperature is 0℃~50℃. It is not suitable to be exposed to the Environment sun outdoors.
  • Page 15: Options Of Modular Pneumatic Connectors And Pump Head

    D40 Micro Piston Vacuum Pump & Compressor series User Guide Options of Pump Head and Modular Pneumatic Connectors Option feature Pump Head Options Normal pump head The conventional pump head orientation is the standard pump head orientation orientation, and the size of the product is minimum under this standard. Other pump head orientations are special installation orientations to meet Other pump head the needs of different customer groups and can be adapted according to...
  • Page 16: Pressure-Flow Rate Curve

    D40 Micro Piston Vacuum Pump & Compressor series User Guide Pressure-Flow Rate Curve Copyright © Chengdu Hilin Technology Co., Ltd.
  • Page 17 D40 Micro Piston Vacuum Pump & Compressor series User Guide Note: 1. Because there are individual differences between different micro-pumps and different test pipelines have different effects on measured parameters,the curve is a statistical value. 2.The value of this curve is for reference only, not as a basis for product acceptance. Copyright ©...
  • Page 18: Starting Current Curve

    D40 Micro Piston Vacuum Pump & Compressor series User Guide Starting Current Curve Copyright © Chengdu Hilin Technology Co., Ltd.
  • Page 19: Installation Instructions

    D40 Micro Piston Vacuum Pump & Compressor series User Guide Installation Instructions Upright installation and fixation of pump body This product comes with the pump with shock-absorbing feet when it leaves the factory; in order to reduce noise and vibration when the pump is running, our company recommends using ST4.2 self-tapping screws to install the shock-absorbing feet on the pump body, and then fixing them on the equipment chassis through the...
  • Page 20 D40 Micro Piston Vacuum Pump & Compressor series User Guide When the shock-absorbing mounting pad is not used for installation under special circumstances, the shock-absorbing feet can be removed and installed directly through the 4 mounting holes at the bottom of the pump body. At this time, ST4.2 specification self-tapping screws need to be used, and the screw thread length L ≤11+δ...
  • Page 21 D40 Micro Piston Vacuum Pump & Compressor series User Guide D40 Basic Type-Simplified Version Copyright © Chengdu Hilin Technology Co., Ltd.
  • Page 22 D40 Micro Piston Vacuum Pump & Compressor series User Guide D40 Basic Type-Standard Version Copyright © Chengdu Hilin Technology Co., Ltd.
  • Page 23: Quick Connector Pipe Connection

    D40 Micro Piston Vacuum Pump & Compressor series User Guide Push-in quick connector pipe connection When choosing a quick-in connector pump head, it is recommended to use PU pipe with an outer diameter of 6mm (PC6 quick-in connector) or 8mm (PC8 quick-in connector). Internal thread pipe connection When choosing a pump head with an internal thread, customers should use the air nozzle connector according to their own...
  • Page 24: Wiring And Controlinstructions

    D40 Micro Piston Vacuum Pump & Compressor series User Guide Wiring and ControlInstructions The wiring instructions are instructions for connecting the external power supply and signal cables of this product. This product is shipped with standard connection cables, and the cable definitions are distinguished by color.
  • Page 25 D40 Micro Piston Vacuum Pump & Compressor series User Guide Negative pole of Black power supply, Ground ground D40 is equipped with speed regulation and control of DC brush motor DC brush motors can control the motor speed by adjusting the motor input voltage.
  • Page 26 D40 Micro Piston Vacuum Pump & Compressor series User Guide When you need to use the PWM speed control function, you need to use a signal source that supports PWM signal output (function signal generator, MCU, PLC and other controllers), connect the signal source output to the blue PWM input cable, and connect the PWM signal source ground Connect to the DC power ground, and the yellow, green, and white wires are insulated and wrapped.
  • Page 27 D40 Micro Piston Vacuum Pump & Compressor series User Guide When you need to use the PWM speed regulation function, BRAKE start-stop control, and monitor the pump operation through FG signals or perform feedback control, you need to use a host controller (MCU, PLC, Controller such as the host computer), connect the signal source output to the blue PWM input cable, and connect the PWM signal source ground to the DC power supply ground.
  • Page 28 D40 Micro Piston Vacuum Pump & Compressor series User Guide Definition of brushless DC motor signals This product is equipped with 6 motor leads. The wiring and usage instructions are as follows. Function Wire Signal Name Signal Definition Description For 12V/24V motors, the voltage must not exceed DC10.8~13.2V positive pole of...
  • Page 29: Cautions

    D40 Micro Piston Vacuum Pump & Compressor series User Guide Cautions Please read the instructions in this chapter carefully and follow the instructions strictly before use. Only technicians with corresponding skills training can install, use, test and maintain the pump! This product has no waterproof, dustproof or explosion-proof properties and cannot be used in flammable and explosive environments! Please use this product within the ambient and medium...
  • Page 30 D40 Micro Piston Vacuum Pump & Compressor series User Guide Self-disassembly and repair without the permission and guidance of the original manufacturer will cause product damage and will result in the loss of the original manufacturer’s warranty service! Copyright © Chengdu Hilin Technology Co., Ltd. 1 15...
  • Page 31: Customer Repair Declaration Of Harmlessness

    D40 Micro Piston Vacuum Pump & Compressor series User Guide Customer Repair Declaration of Harmlessness In order to protect the personal and environmental safety of our employees, logistics company personnel and related personnel in the whole society, please check the toxic, harmful, corrosive, biohazardous and radioactive materials before sending the repaired and returned products back to Hailin Technology.
  • Page 32: Appearance

    D40 Micro Piston Vacuum Pump & Compressor series User Guide Appearance D40 Brushed Motor Type Copyright © Chengdu Hilin Technology Co., Ltd. 1 17...
  • Page 33 D40 Micro Piston Vacuum Pump & Compressor series User Guide D40 Brushless Motor Type Copyright © Chengdu Hilin Technology Co., Ltd. 1 18...

This manual is also suitable for:

D40h-dc4D40p-dc4D40p-dc2D40h-bl2D40p-bl4D40p-bl2

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