What communication protocols are supported?

The module supports Modbus RTU, ASCII, and RS-485/RS-232 standard character protocols.

What is the operating temperature range?

The working temperature range is -45 to +80 degrees Celsius.

Can the baud rate be adjusted?

Yes, baud rates from 2400 to 115200bps can be selected by software.

8ai 4di 4do Mixed Signal to RS485/RS232 Modbus Data Acquisition Module

Name: 8ai 4di 4do Mixed Signal to RS485/RS232 Modbus Data Acquisition Module
Brand: Shenzhen Weijunrui Technology Co.,Ltd
SKU: 2210040315

Guangdong, ChinaShenzhen Weijunrui Technology Co.,Ltd

US$75.66-83.99

2 Pieces

Sample price:US$75.55/piece.Request sample

Product profile

Customization

Available

Conductive Type

Unipolar Integrated Circuit

Input Type

Analog Quantity

Model NO.

WJ30

Integration

MSI

Operating Temperature

-40℃ - 85℃

Resolution

12 Bit

Shape

DIP

Technics

Semiconductor IC

Analog Input

Current Input/Voltage Input

Product Features

Eight 4-20mA Input Modbus RTU Communication Protoc

Product Features1

Four Channel Switch Input, Four Channel Switch out

Advantage

High Reliability, Easy Programming, and Easy Appli

Quantity

99999

Product Features3

Low Cost, Small Volume Modular Design

Typical Applications2

RS-232/485 Bus Industrial Automation Control Syste

Typical Applications4

4-20maor 0-5V Signal Acquisition

Typical Applications5

Measurement Diagram of Sensor Signal

Transport Package

Boxed

Specification

120mm x 70mm x 43mm

Trademark

wayjunr

Origin

Guangdong, China

Production Capacity

99999

Key features

Modbus RTU Protocol: Supports Modbus RTU communication with automatic recognition and ASCII protocol.

High Isolation Voltage: 3000VDC isolation between signal input/output for enhanced safety and reliability.

Wide Power Supply Range: Operates on 8~32VDC with internal anti-reverse and overvoltage protection.

Configurable Conversion Rate: AD conversion rate adjustable from 2.5 to 1000 SPS via software commands.

DIN Rail Installation: Standard DIN35 rail design for convenient centralized wiring in industrial settings.

Multi-Channel Input/Output: Features eight 4-20mA analog inputs, four switch inputs, and four switch outputs.

Customizable Parameters: Users can program addresses, baud rates, and conversion rates via software.

Company profile

Self-brandedHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.08h

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.