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Two PWM Duty Cycle Signals Converted to RS485 Modbus RTU Module
US$13.11-13.99
2 Pieces
Sample price:US$13.99/piece.Request sample
Product profile
Customization
AvailableApplication
General TransducerOutput Type
RS485Model NO.
WJ152Principle of Work
V/F Control TransducerSwitch Mode
PWM ControlMain Circuit Type
VoltageVoltage of Power Supply
8~32VDCLink of Transformation
AC-DC-AC Variable-Frequency DriveNature of DC Power
Voltage Variable-Frequency DriveFunction
Frequency Detection of PWMBrand
WayjunrProduct Features
Measure PWM Conversion to Standard Modbus RTU ProtTypical Applications
Motor PWM Signal MeasurementTypical Applications1
Measurement of PWM Signal for Servo MotorWide Power Supply Range
8~32VDCInput Type
2-Channel PWM Signal InputQuantity
99999Transport Package
WayjunSpecification
106mm x 59mm x 24mmTrademark
wayjunrOrigin
Guangdong, ChinaProduction Capacity
9999Key features
PWM to Modbus RTU Conversion: Converts two PWM duty cycle signals to standard RS485 Modbus RTU protocol.
Dual Channel PWM Input: Supports 2-channel PWM signal input with frequency range 0-10KHz.
Phase Difference Measurement: Capable of measuring phase difference between two PWM circuits.
Wide Power Supply Range: Operates on 8~32VDC with internal anti-reverse and overvoltage protection.
Configurable Communication: Software selectable baud rates (2400-115200bps) and addresses (0-255).
High Reliability Design: Features DIN35 rail installation, easy programming, and compact 106x59x24mm size.
OEM/ODM Customization: Offers full customization, minor customization, and flexible customization options.
CE Certified Quality: Product meets CE certification standards with 100% visual and function inspection.
Company profile
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.51h
AI-Powered supplier vetting
SummaryThe supplier offers a comprehensive range of design and R&D services, including 3D software design and ODM/OEM capabilities. Despite a lack of overseas warehouse and showroom services, their export capability is growing, contributing 11-20% of total sales over three years. However, the supplier's after-sales service and financial data reveal areas needing improvement, such as the absence of documented procedures for corrective actions and customer complaint handling. They do hold CE certification and have launched new products recently, indicating an innovation focus.
Supplier typeThe supplier engages in both domestic and export markets with experience in exporting goods for 3 years, contributing 11-20% to total sales.
CertificationsThe supplier holds a CE certification, indicating compliance with product safety standards.
After-Sales capabilityThe supplier lacks written procedures for handling customer complaints and corrective actions, indicating weak after-sales service capability.
Financial creditThe financial data shows zero values for operating revenue and profits over the past two years, indicating potential financial challenges.
R&D capabilityThe supplier has launched new products recently and has R&D engineers, showcasing innovation capability.
Production capacityThe supplier's annual production output ranges from US$1 Million to US$2.5 Million, with efficient lead times of within 15 workdays even during peak seasons.
Customization capabilityThe supplier offers extensive customization services, including full and minor customization from samples and designs.
Client casesThe supplier has not collaborated with Fortune 500 companies.
Product Q&A
Q:What is the input type for this module?
A:
It accepts 2-channel PWM signal input with a frequency range of 0-10KHz.
Q:What communication protocols does it support?
A:
It supports RS-485 standard character protocol and MODBUS RTU communication protocol.
Q:Can I customize the module address and baud rate?
A:
Yes, the address (0-255) and baud rates can be selected by software.
Q:What is the maximum number of modules per serial port?
A:
Each serial port can connect up to 255 WJ152 series modules.
Q:What are the dimensions of the WJ152 module?
A:
The dimensions are 106mm x 59mm x 24mm.
Send Inquiry
*To:
Shenzhen Weijunrui Technology Co.,Ltd
Shenzhen Weijunrui Technology Co.,Ltd*Content:
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