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0-10V/0-5V/4-20mA to RS-232 Modbus RTU Communication Protocol Switching Input/Output Data Collection
US$75.55-83.99
2 Pieces
Sample price:US$83.99/piece.Request sample

Product profile

Customization

Available

Conductive Type

Bipolar Integrated Circuit

Integration

GSI

Model NO.

WJ30

Output Type

Current Output

Resolution

10 Bit

Shape

DIP

Technics

Semiconductor IC

Analog Input

Current Input/Voltage Input

Accuracy

0.1%

Temperature Drift

± 50 Ppm/℃ (± 100 Ppm/℃, Maximum)

Input Resistance

100 ω (4-20mA/0-20mA/0-10mA Current Input)

Bandwidth

-3 dB 10 Hz

Ad Conversion Rate

10 Sps

Low Level

Nput<1V

High Level

Input 4~30V

Switching Output

Open Collector Output, Voltage 0~30V

Analog Output

Voltage 0~4.8V, Output Load Greater Than 2K Ohms.

Transport Package

Wayjunr

Specification

120mm x 70mm x 43mm

Trademark

wayjunr

Origin

Guangdong, China

Production Capacity

9999

Key features

Modbus RTU Protocol Support: Supports Modbus RTU and ASCII protocols with automatic recognition for PLC and computer systems.
High Precision Calibration: 16-bit acquisition accuracy with programmable calibration via RS-485/232 interface.
Flexible Signal Input: 8 analog inputs supporting 4-20mA, 0-5V, 0-10V, and user-defined ranges.
Multi-Channel I/O: Features 4 digital inputs, 4 digital outputs, and one 0-4.8V voltage signal output.
Wide Power Supply Range: Operates on 8-32VDC with low power consumption and high reliability.
Long Distance Transmission: Supports communication up to 1200 meters via twisted pair shielded cables.
Customization Options: Offers full customization, minor customization, and flexible customization from samples or designs.

Company profile

Shenzhen Weijunrui Technology Co.,Ltd
Self-brandedHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery
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: ≤1.88h

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:How to contact you?
A:
Please contact us via email or online customer service
Q:What communication protocols are supported?
A:
The module supports Modbus RTU and ASCII protocols with automatic recognition.
Q:What is the isolation voltage rating?
A:
The module provides 3000VDC isolation between signal input and output.
Q:Can the module address and baud rate be set?
A:
Yes, the communication address (0-255) and baud rate (2400-115200bps) are programmable.
Q:What is the maximum communication distance?
A:
The communication network can reach a maximum distance of 1200 meters.

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