2025 Factory Price 4-20mA to Ethernet/RS232/RS485 a-D Transmitter with Modbus TCP
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Product Highlights
- Wide Input Signal Support: Supports 0-5V, 0-10V, 4-20mA, and other signals with customization options.
- Flexible Communication Protocols: Supports Modbus TCP, Modbus RTU, Ethernet, RS232, and RS485 interfaces.
- No Minimum Order Quantity: Accepts trial orders with no MOQ limits, starting from just 1 piece.
- Comprehensive Warranty Coverage: Provides a 2-year warranty guaranteeing maintenance for non-man-made damages.
- Wide Voltage Power Supply: Features a wide range auxiliary power supply supporting 8-50VDC input.
- Industrial Certification Standards: Certified with CE, RoHS, and ISO9001 for quality and safety compliance.
- Standard DIN Rail Installation: Designed for easy installation on standard 35mm DIN rails.
- High Isolation Voltage: Ensures safety with 3000V isolation voltage between input and output.
Product Attributes
- Customization
- Available
- Usage
- Auomation Controller, Intelligent Control , etc
- Type
- Wireless
- Model NO.
- SYAD08-RJ45 Series
- Support Network
- Ethernet
- Information content
- Data
- Certification
- CE, RoHS, Ce/ RoHS/ISO9001
- Condition
- New
- Input
- 0-5V,0-10V,0-75mv,0-2.5V,0-20mA,4-20mA,etc
- Output
- Ethernet and RS232/RS48
- Isolation Voltage
- 3000V
- Communication Port
- Ethernet and RS232/RS485
- Channel
- 8-CH
- Package
- Adam DIN Rail
- Operating Temperature Range
- - 45~+85 Centigrade
- Transport Package
- Adam DIN Rail
- Specification
- CE, RoHS, ISO9001: 2008
- Trademark
- SUNYUAN
- Origin
- Shenzhen, Guangdong, China
- HS Code
- 8543709990
- Production Capacity
- 50000PCS Per Month
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Product Description

Wide range auxiliary power supply wide range | 8 - 50VDC |
Support | RS 485/RS 232 serial ports extended,Modbus RTU protocol. |
Input signal | 0-5V , 0-10V, 0-75mV, 0-2.5V, 0-±5V. 0-±10V, 0-±100mV , Customized. 0-1mA, 0-10mA, 0-20mA ,4-20mA, 0-±1mA, 0-±10mA, 0-±20mA ,customized. |
Packaging | DIN Rail 35 standard installation. |






Q2: What is your warranty for your product?


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About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR212951". Items marked "" are certified.
Company Profile
Since ShenZhen SunYuan Technology passed the ISO9001: 2015 quality management system certification in 2018, it has been"Quality first and the supremacy of credibility "for our business purpose. To operationalize company quality policy, constantly reducing costs, improve and and improve product technology and quality as development goals. The company's leader attaches great importance to product technology and quality management, and re-hiring a full-time management team of ISO9001 quality management system. Through the Coordinated efforts by our each departments, we have passed the "Sira Certification Service ISO9001: 2015" quality management system certification by one-time.
ShenZhen SunYuan Technology founded in September, 2002, which is accredited as the high-tech enterprise by Technology and Information Bureau of ShenZhen City in 2007. And as the national high-tech enterprise by science technology industry and information committee of ShenZhen city in 2011. The company has sticked to the principle of "putting quality and credibility first", After ten years of development and innovation, it contains a combination of brand, network, reputation, quality and government and user support, it has become a combination of production, R& D and sales at domestic and national, with moderate scale and a full varieties of industrial informationization, automation and intelligent industry-specific simulation and hybrid integration become one of the manufacturers of electronic information products such as circuits and data acquisitions etc.
SunYuan Technology takes "integrity, dedication, unity and innovation" as the company's work policy. For Outwardly, "customer's success and our value" is company service concept, courage to pursue high quality, high reliability quality goals.
Since its establishment, Shunyuan Technology Co., Ltd. Has focused on high-end technology application research and development of analog signal data acquisition, isolation amplifier and transfor. The products are match with a lot of high-tech main electronic components of emerging industries such as rail transit, military equipment, national grid transformation, wind power solar power generation, and electric vehicles and so on these are national key development. The company's product design meets international standards, and is compatible with most well-known brands at domestic and abroad, which can meet the working conditions of industrial grades such as high and low temperature, vibration, humidity and EMC interference. Products are widely used in electric power, communication, instrumentation, medical equipment, industrial control intelligence, automotive electronics, security, military and other industries.
At present, there are more than 2, 000 kinds of products, and more than 3, 000 customers at domestic and abroad. The product technology has passed CE certification of electromagnetic compatibility and SGS environmental protection certification. It has own more than ten national patent rights and software copyrights. The product quality management system has passed many certifications such as ISO9001-2015 and Shenzhen Municipal Technical Quality Supervision Bureau. The company is the vice president unit of "Guangdong Power Industry Association", the designated service unit of "Shenzhen Science and Technology Economic Integration", the vice president unit of "Shenzhen Changsha Chamber of Commerce", the cooperation unit of "Huicong Network Brand Strategic Alliance", "Made in China" Network" product export certification supplier and other cooperative groups. With the continuous development and growth of Shunyuan Technology and the needs of customers in the market, we are dedicated to "customer satisfaction" to reflect "our value" as the development goal, and reduce costs, improve, improve and improve product technology and quality continuously. To satisfy the needs of our customers, and also reward to new and old customers.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 301, Building B, Shenzhen Jinglongfang Industry Co. Ltd, No. 538, Longhua Industrial Road, , Longyuan Community, Longhua Street, Longhua District, Shenzen, Shenzhen, Guangdong, China
-
Plant Area
- 1300 square meters
-
Number of Employees
- 27
-
Registered Capital
- 5,900,000 RMB
-
Terms of Payment
- T/T, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shenzhen Port, Hong Kong Port
Our Production Capability & Technical Expertise
-
Main Products
- Signal Isolator, Data Acquisition, Dc-dc Converter, Digital Meter
-
Production Machines
- Laboratory DC Power Supply, Digit Multimeter, Digital Storage Oscilloscope, Function/ Arbitrary Waveform Generator, High And Low Temperature Tester
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 3 people
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2002-09-10
- Export Year
- 2002-09-01
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast
-
Number of Foreign Trading Staff
- 6
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- RoHS
FAQ
- What is the minimum order quantity?
- There are no MOQ limits. We accept trial orders starting from just 1 piece.
- What is the warranty period for this product?
- We provide a 2-year warranty, which includes maintenance guaranteed for non-man-made damages.
- Do you accept custom orders?
- Yes, we accept custom orders. Please let us know your specific requirements.
- What input signals are supported?
- Supports 0-5V, 0-10V, 0-75mV, 0-2.5V, 0-20mA, 4-20mA, and others. Customization is available.
- What communication protocols are supported?
- Supports Modbus TCP, Modbus RTU, Ethernet, RS232, and RS485 protocols.
- What is the delivery time?
- Delivery usually takes 4-6 working days via DHL or FedEx.
- What certifications does the product have?
- The product has CE, RoHS, and ISO9001 certifications.
- What is the operating temperature range?
- The operating temperature range is -45 to +85 degrees Centigrade.
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