What is the response time of the converter?

The communication response time is less than 100ms, ensuring fast data processing.

Does it support remote configuration?

Yes, the modules can be remotely reconfigured for accuracy, address, and baud rate settings.

What is the warranty period for this product?

The product comes with a 2-year warranty covering mechanical defects.

Analog to Digital Signal Converter Data Acquisition ISO 4021 U (A) Series

Name: Analog to Digital Signal Converter Data Acquisition ISO 4021 U (A) Series
Brand: Shenzhen Sunyuan Technology Co., Ltd.
SKU: 839008595

Guangdong, ChinaShenzhen Sunyuan Technology Co., Ltd.

US$79.00

1-49 Pieces

US$77.00

50+ Pieces

Product profile

Customization

Available

Warranty

2 Years

Input

0-2.5V,0-5V,0-10V,0-20mA,4-20mA,0-&etc

Model NO.

ISO 4021 U(A)

Output

RS232,RS485

Power Supply

8-50VDC

Accuracy

0.05%

Band Width

-3 dB 10 Hz

Switching Rate

10 Sps

Common Mode Restraint

120 dB

Normal Mode Restraint

60 dB

Input Port Protection

Over-Voltage/Over Current Protection

Response Time

100 Ms Max

Transport Package

35mm DIN Rail-Mounted Type

Specification

ISO9001: 2008, CE, ROHS

Trademark

SUNYUANSZ

Origin

Shenzhen

Production Capacity

50000PCS/Year

Key features

High Precision Accuracy: Testing accuracy exceeds 0.05% with 24-bit resolution for reliable data acquisition.

Wide Power Supply Range: Operates efficiently with a flexible power input ranging from 8V to 50V DC.

Flexible Communication Options: Supports RS-485, RS-232, or dual interfaces with standard Modbus RTU and ASCII protocols.

Robust Signal Isolation: Provides 3000VDC isolation between input and output signals for enhanced safety.

Customizable Input Signals: Supports various voltage and current ranges including 0-5V, 4-20mA, and custom options.

Long Distance Transmission: Enables communication up to 1200 meters using twisted shielded cables.

Fast Response Time: Features a maximum response time of 100ms for real-time monitoring applications.

Company profile

Shenzhen Sunyuan Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2002-09-01 CertifiedNearest Port: Shenzhen Port, Hong Kong PortAverage Response Time: ≤4.03h CertifiedTerms of Payment: T/T, PayPal, Western Union

AI-Powered supplier vetting

SummaryShenzhen Sunyuan Technology Co., Ltd. is a China-based factory established in 2002, with 27 employees and operations in Shenzhen, Guangdong. The supplier reports ISO9001:2015 certification, CE electromagnetic-compatibility certification, SGS environmental-protection certification, more than ten national patents and software copyrights, and over 2,000 products. Its production information covers DC-DC converters, analog-to-digital signal converters, and isolation amplifiers, with four production lines and stated lead times within 15 working days in both peak and off-peak periods. The company reports more than 3,000 domestic and overseas customers and exports to multiple regions. Evidence supports established manufacturing, quality-system management, product breadth, and technical development. However, the provided information does not sufficiently establish after-sales processes, financial credibility, or specific customization performance.

Supplier typeThe supplier is identified as a factory and a combined business entity, operating in manufacturing. Shenzhen Sunyuan Technology Co., Ltd. was established in 2002 and is located in Shenzhen, Guangdong, China.

CertificationsThe supplier explicitly reports ISO9001:2015 quality-management certification, obtained through Sira Certification Service, as well as CE electromagnetic-compatibility certification and SGS environmental-protection certification. These certifications provide direct evidence of formal quality-management and product-related compliance efforts.

R&D capabilityThe supplier describes ongoing development and innovation, maintains an R&D and sales structure, has three R&D engineers, and reports more than ten national patent rights and software copyrights. Its stated product portfolio of more than 2,000 items further supports product-development activity.

Production capacityThe supplier operates four production lines and reports product-specific annual outputs of 20,000,000 DC-DC converters, 10,000 analog-to-digital signal converters, and 10,000,000 isolation amplifiers. It also states order fulfillment within 15 working days in both peak and off-peak seasons, although the slices do not independently verify these capacities.

Client casesThe supplier reports more than 3,000 domestic and overseas customers and exports to South America, Southeast Asia, the Middle East, Europe, and North America. This demonstrates broad reported customer and market coverage, but no named customers, project descriptions, or independently verifiable case studies are included.