Description
 
32 Analog Input Data Acquisition For Modbus RTU IO Module RTU-308F 32AI + 4-20mA 0-10V (RS485+RS232)

Download Module Information:

http://pan.baidu.com/s/1o8nWhmE

Advantages:
- AI: 32
- RS232: 1
- RS485: 1
- For MODBUS-RTU Protocol: Support



Product Description:
The general data acquisition module is widely used in various industries such as building, HVAC, fire protection, water supply, petrochemical, and environmental protection. It is adopted by most integrators, automation companies, and research institutes. It is a cost-effective data acquisition module with stability and reliability.

Support PLC. For Siemens and the like.
Support for Kingview, Force Control, MCGS and other configuration software.
Support RS232, RS485 interface, for Modbus protocol touch screen, text screen.
Support for all standard Modbus device online communication.
If it reaches a certain number, functional modules can be customized.
R&D personnel directly face customers with technical support and assist customers in completing projects.

System Parameters:
- CPU: American imported chip, 32-bit high-speed processor for ATMEL ARM, 72MHZ
- Operating system: For GCOS, 10ms scheduling mechanism
- Power supply voltage: 7-30VDC at 3W, power supply reverse connection protection, isolation design
- Communication interface: DCDC isolation design, 2500V lightning protection, ESD, over-voltage, over-current protection
- Dimensions: Volume: 155 x 95 x 39 mm (LxWxH)
- Installation method: screw fixation, rail installation
- Environmental indicators: -40 to 85℃, 5%~95%RH without condensation, IP20 protection
- Hardware watchdog: 1 second hardware watchdog protection system
- Channel isolation: 2500VDC isolation, anti-interference protection design. Since 1997, the product has been stably applied to industrial sites

RS485/RS232 Parameters:
- 1-way RS485
- 1-way RS232
- Baud rate: 1200-115200
- Communication protocol: For MODBUS RTU
- Default configuration: 9600.N.8.1, station number is 1

UART0-RS485:
- Address: 1
- Baud rate: 9600
- Check: NONE
- Data bits: 8
- Stop bit: 1
- Module type: I/O module
- Protocol type: For MODBUS_RTU
- Response timeout 10ms: 100

UART1-RS232:
- Address: 1
- Baud rate: 9600
- Check: NONE
- Data bit: 8
- Stop bit: 1
- Module type: I/O module
- Protocol type: For MODBUS_RTU
- Response timeout 10ms: 100

AI (Analog Input):
- Input type: current 4~20mA; voltage 0-10V
- Accuracy: 0.1% accuracy, 12-digit ADC imported from the United States
- Refresh rate: update all I/O point data every 0.1 second
- Application design: industrial-grade anti-jamming design, stable and reliable data, anti-misconnection protection design

 


Package Included:
- 1 x Module

Note: Other items pictured are not included, for demonstration purposes only.

Payment Terms
 
1.We accept PayPal only.
2.All major credit cards are accepted through secure payment processor PayPal.
3.Payment must be received within 7 business days of auction closing.
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Shipping Terms
 
- For remote regions, we will charge your extra shipping costs. Usually it cost about 35USD-50USD. We will contact you after your payment. Thanks for your understanding.
Return Terms
 
1. If you receive defective item, please kindly notify us within 14 days. We will guide you the returning instruction for replacement or refund.
2. If you purchased in improper condition, please NOTE that the sipping and handling fee will not be refund, all return shipping fee should paid by the buyer unless item DOA.
3. We reserve the right to refuse any returns for objective reasons.
Custom Duties & Taxes
 
1. Import duties, taxes, and charges are not included in the item price or postage cost. These charges are the buyer's responsibility.
2. Avoiding some unnecessary trouble, please check with your country's customs office to inform us what we should declare its value before shipping.
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