Factory Immediate Offer modbus io module modbus rs485 gsm rtu

YN4122 RTU wireless remote monitoring and control terminal (hereinafter referred to as RTU) is a high-performance measurement and control device that integrates analog signal acquisition, switch input, switch output, counting and wireless data communication. It can directly access various sensors and standard transmit Signal, instrument output , etc. analog signal, level signal, dry contact, pulse signal, etc., is the best choice for the implementation of wireless monitoring and control. RTU uses high-performance industrial 32-bit communication processor and industrial-grade wireless module, embedded real-time operating system as software support platform, providing RS232 and RS485 interface, enabling analog signal acquisition, value conversion and digital signal Collection, etc., the data storage cycle and reporting cycle can be adjusted according to the requirements of the user environment. The product has been widely used in the M2M industry in the Internet of Things industry chain, such as smart grid, intelligent transportation, smart home, finance, mobile POS terminal, supply chain automation, industrial automation, intelligent building, fire protection, public safety, environmental protection, , Digital medical, telemetry, military, space exploration, agriculture, forestry, water, coal, petrochemical and other fields.

Product Features

• Industrial Application Design
• Using high-performance industrial-grade wireless module
• High-performance industrial 32-bit communications processor
• Support for low-power mode, including sleep mode, timing on-line and off-line mode and timing switch mode
• Using metal casing, protection class IP30. Metal shell and system security isolation, especially suitable for industrial control field applications
• Wide power input (DC 5 ~ 36V)

Stable and reliable

• WDT watchdog design, to ensure system stability
• Complete anti-dropped mechanism to ensure that the data terminal is always online
• RS232 / RS485 / RS422 interface, built-in 15KV ESD protection
• SIM / UIM card interface ,built-in 15KV ESD protection
• Power interface built-in ,reverse phase protection and over-voltage protection
• Antenna interface lightning protection (optional)

Standard ,easy to use

• Industrial terminal interface, especially suitable for industrial field applications
• Provide standard RS232 (or RS485 / RS422), can be directly connected to serial port devices
• Intelligent data terminal, power-on can enter the data transfer status
• Provide standard OPC server
• Provide cloud platform software, users can customize the software functions
• Easy to use, flexible, a variety of operating modes to choose
• Convenient system configuration and maintenance interface
• Support serial port software upgrade and remote maintenance

Powerful

• 4-channel analog input, resolution up to 16bit, input voltage (0-5V), input current (4-20mA). Sampling accuracy less than ± 0.5%
• 2 relay output (dry contact), drive capacity 10A / 30VDC, 10A / 250VAC
• 2 switch input, support counting function (counting frequency 1KHz)
• With 16MB high-capacity FLASH storage, can store 10,000 times data
• Support dual data center backup transmission and multiple data center

synchronous transmission function

• Support access to the center based on domain name and IP address
• RS485 communication interface supports MODBUS RTU master protocol, can read data of MODBUS RTU slave protocol equipment through RS485
• Support TCPIP MODBUS RTU slave protocol, the server can read RTU data through MODBUS-RTU protocol
• Support MODBUS RTU query 2 switch and 4 analog data acquisition
• Support MODBUS RTU control 2 relay outputs
• Built-in industrial clock, with timing functions, timing data storage and collection, regular reporting data
• Turn on timing function, non-working terminal in sleep low power mode
• Equipment power-on, will automatically connect to the network , automatically reconnected after disconnection
• You can restart the device remotely
• You can configure the parameters remotely
• You can set remote upgrade, and remote upgrade

Specifications

Wireless Parameters

Hardware system

Interface Types

Power supply

Power consumption

Physical characteristics

Other parameters

Application

Company Information

FAQ

Q1. Can I have a sample ?

A1.Yes, we welcome sample order to test and check quality. Some samples are free, and some samples should be paid in advance and the cost will be refund after further order.

Q2. What about the production lead time?

A2.It will take about 3 days to 7 days for our standard product .

Q3. Do you have any MOQ (minimum order quantity) limit?

A3.Low MOQ, 1pc for sample checking is available.

Q4. How do you ship the goods and how long does it take to arrive?

A4.We often ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping is also optional.

Q5. Is it OEM available?

A5.Yes. We have rich experience and good ability to put your design and idea into real product, normally it take about 20 to 30 days for new product from mold design to final production.

Services

1. We will reply your inquiries within 1 hour to 24 hours.

2. We provide 1 year quality warranty period.

3. We always try our best to keep our words.

4. We provide customized solution according to your requirement.

5. Our goal is to create maximum value for our customers and partners around the world.

Contact

Flydragon Technology Co., Ltd., located at Pilot Free Trade Zone ,Xiamen city, is a professional company dedicated in design, research and develop high performance state-of-the-art industrial connectors of choice for technologically advanced products with environmentally friendly results ,committed to solving high-end connectivity solutions. Having experienced management team with international vision and high quality staff, Flydragon Technology Co., Ltd., is fully responsible for sales of CNLINKO brand industrial connectors produced by SHENZHEN LINKO ELECTRIC CO.,LTD. in overseas market.

LINKO adhere to the philosophy of continuous innovation with high quality, have advanced production technology , powerful laboratory, stable and reliable management process, strict supply chain management and excellent research and development team, not only to ensure the quality of products and innovation, is aslo leading the industrial connector industry in China and become a benchmarking enterprise.

By insisting the quality policy of "honesty, quality first; leading technology, excellence; customer first, timely delivery; full participation, continuous improvement ", LINKO get CCC, UL, CE, RoHS, ISO9001 certification. In year 2016, LINKO was granted as "national high-tech enterprise", products got more than 30 technology patents which proved its achievements in innovation . Keeping innovative thinking in mind, LINKO provides the best connectivity solutions specially for various harsh and rugged environment, at the same time, also supply the customized connectivity solutions with maximized efficiency and benefits according to different industrial applications , products range from IP65 to IP68.

Without doubt, customer recognize and trust our products, due to the reason that our products are superior in quality , but also have high performance price ratio. Selling well in all major cities and provinces around China, our products are also exported to clients in countries and regions such as USA, Germany, Australia, UK, Italy, Taiwan.

By practicing the core value of “ Customer First, Passion Working”， Flydragon Technology Co., Ltd. look forward to work with customers all over the world hand in hand. In order to achieve the goal of caring sustainable good environment, safe and beautiful world, we will try our best to contribute our power.

“CNLINKO” connectors, connect people, connect the world, connect the future!