Communication Protection Converter Photoelectric Isolation Active RS232/RS485 to 2 Ports RS485 Hub

• Type: 485 Repeater
• Transmission Medium: Cable
• Standard: Standard
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Lightning Protection: With Lightning Protection
• Certification: CE
• Condition: New
• F: Photoelectric Isolation Active RS232/RS485 2 Ports
• S: Industrial Communication Converter
• T: RS485 Signal Isolator Serial to RS485 Converter
• N: RS232 to RS485 Adapter RS485 Hub with Isolation
• D: RS485 Communication Converter
• Transport Package: Communication Protection Converter
• Specification: customized
• Trademark: Kangyuda
• Origin: China
• Production Capacity: 600000
• Package Size: 12.00cm * 13.00cm * 16.00cm
• Package Gross Weight: 1.000kg

Product Description

communication protection converter photoelectric isolation active RS232/RS485 to 2 ports RS485 HUB

1.Product introduction It is a RS-485 bus-division hub designed for RS-485 system used in complicated electromagnetic environments. It supports data communication rate up to 115.2KBPS. Photoelectric isolation technique is introduced to the RS-485 interface to prevent converter and device from lightning and surge voltage for ensuring the safe and reliable data communication. The built-in photoelectric isolator (an isolation voltage as high as 2.5KVrms) and 600W surge suppressor can effectively suppress lightning and ESD and the grounding interference with each RS-485 line. It uses external switching power supply for safety and reliability and is ideal for outdoor engineering applications. The built-in discrimination circuit can automatically sense the direction of data flow and switch the enable control circuit to ensure the automatic switch of transmit and receive in RS-485 mode. RS-485 is widely used in thruway toll system, road supervision system and electric power acquisition system as a high-performance and economical data interface converter. Short-circuit and open-circuit protection are provided for each port. Users can improve the RS-485 bus structure and divide bus segments conveniently for improved communication reliability. If lightning or faults occur then the failed segment will be isolated and make sure other segments can operate normally. This feature significantly improves the reliability of existing RS-485 network and reduces maintenance interval. Reasonable use of RS-485HUB can help to design a unique, highly reliable RS-485 system. 2.Product parameter 1. Interface: Compatible with RS-232 and RS-485 standards of EIA/TIA 2. Electric connection: 10-bit wiring terminal for both RS-232 and RS-485 interface 3. Transmission media: twisted-pair cable or shielded cable 4. Operation mode: Asynchronous half-duplex 5. Power supply: 9-30VDC/350mA 6. Signal indication: 7 signal indicators - Power (PWR), Transmission (TD), Receive (RD), Error (E1-E4) 7. Isolation voltage: continuous 2.5KVrms /500VDC isolation DC/DC module 8. Data rate: 115.2K-300BPS 9. Protection class: +/-15KV ESD protection for RS-232 interface; 600W lightning strike and surge protection for each RS-485 line. 10. Communication distance: 0-5 KM (115200bps-300bps) 11. Dimension: 120mm 80mm 25mm 12. Working environment: -40 to 85 relative £¬ humidity of 5% to 95%

Product  name		rs485 hub
Why choose us		15 years of strength in the field of home audio-visual accessories and cables, with perfect service and after-sales guarantee
Features		Data transmission and protection

Introducing the Communication Protection Converter Photoelectric Isolation Active RS232/RS485 to 2 Ports RS485 Hub, a cutting-edge solution designed to enhance communication efficiency and security in your business operations. This advanced converter is specifically tailored for B2B platforms, ensuring seamless and reliable data transmission between RS232/RS485 devices.

With its state-of-the-art technology, this converter acts as a repeater and hub, allowing you to extend the range of your RS485 network while maintaining optimal signal integrity. The photoelectric isolation feature ensures that your data remains protected from electrical interference, guaranteeing a stable and secure communication environment.

Equipped with two ports, this converter offers the flexibility to connect multiple RS485 devices simultaneously, eliminating the need for additional hubs or repeaters. This not only simplifies your network infrastructure but also reduces costs associated with additional equipment.

The Communication Protection Converter Photoelectric Isolation Active RS232/RS485 to 2 Ports RS485 Hub is designed with the utmost attention to detail, ensuring a seamless integration into your existing setup. Its compact and durable construction makes it suitable for various industrial environments, providing reliable performance even in harsh conditions.

This converter is incredibly easy to install and operate, making it an ideal choice for businesses of all sizes. Simply connect your RS232/RS485 devices to the appropriate ports, and the converter will automatically detect and configure the settings for optimal performance. The LED indicators provide real-time status updates, allowing for quick troubleshooting and monitoring.

In addition to its exceptional functionality, this converter is backed by our commitment to quality and customer satisfaction. We strive to deliver products that meet the highest industry standards, ensuring long-lasting performance and reliability.

Upgrade your communication infrastructure with the Communication Protection Converter Photoelectric Isolation Active RS232/RS485 to 2 Ports RS485 Hub. Experience enhanced data transmission, improved network efficiency, and heightened security. Trust in our product to streamline your business operations and stay ahead in today's competitive market.