The WM-307 is a versatile bidirectional converter designed for easy communication between RS232 and RS485/RS422. It’s specifically tailored for those seeking to extend RS232 transmission distances and utilize RS485/RS422 bus communication. This device incorporates several innovative technologies developed by BTL
- Data Collision Protection Control: The WM-307-B ensures smooth data transmission by featuring built-in data collision protection control.
- Indicator Lights: It comes equipped with power and signal indicator lights, providing real-time status updates for user convenience.
- Voltage Surge Protection: The device offers protection against sudden voltage surges, thanks to its instantaneous voltage suppression with TVS protection.
Moreover, the WM-307 is highly adaptable to various wiring methods, making it suitable for RS485/RS422 multi-bus wiring scenarios. It offers multiple physical interface options at the port, including terminal blocks, DB9, and RJ45 connectors, facilitating easy connection from different directions and simplifying installation.
To enhance durability and performance, the WM-307-B features a robust aluminum casing with a sandblasted anti-oxidation finish. This design not only shields the device from external interference but also ensures efficient heat dissipation.
In a world where seamless and secure data transmission is crucial, the WM-307-B stands as a reliable solution, eliminating connectivity issues and embracing the future of data communication with confidence.
- Interface characteristics: The interface is compatible with EIA/TIA’s RS-232C and RS-485/RS-422 standards;
- Electrical interface: RS-232 interface input DB9 female connector, RS-422/RS-485 interface includes: binding post, RJ-45;
- Protection level: 600W lightning surge protection per line for RS-422 and RS-485 interfaces.;
- Working mode: asynchronous half-duplex or asynchronous full-duplex;
- Signal indication: three signal indicators power (PWR), sending (TXD), receiving (RXD);
- Transmission medium: twisted pair or shielded wire;
- Transmission rate: 115.2K BPS to 300M, 38.4K BPS to 2.4KM, 9600 BPS to 5KM;
- Overall dimensions: 113mmX55mmX25mm;
- Operating environment: -25℃ to 70℃, relative humidity 5% to 95%;
- Transmission distance: 1200 meters (115200bps-9600bps);
- Certification: CE, FCC
- Casing: Sandblasted zinc plating, anti-oxidation aluminum profile
Certifications
Warranty
- 1 Year Warranty
*Product appearance and specifications are subject to change without notice.
