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...
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...
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 ............
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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 ......................
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.
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.
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.
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)
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...
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...
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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.
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...
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...
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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...
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...
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.
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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.
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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.
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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.
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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...
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...
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.
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