Commercial grade lightning protection RS232 to RS485/RS422 interface converter
WM-316-B is a universal RS232 to RS485/RS422 bidirectional converter. It is an interface converter specially designed for those who need to extend the RS232 transmission distance and have RS485/RS422 bus transmission.
It has a number of BTL independent innovative technologies.
Including built-in data anti-collision protection control; power and signal indicator lights; instant voltage suppression TVS protection; in order to adapt to the characteristics of RS485/RS422 multi-bus wiring, binding posts, DB9, and RJ45 physical interfaces are provided at the port to effectively adapt to a variety of wiring This way, buses coming from multiple directions can have good contact and facilitate construction. The equipment adopts sandblasted and anti-oxidation aluminum casing, which can effectively shield external interference and have good heat dissipation.
- 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 DB9
- 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)
- Casing: Sandblasted zinc plating, anti-oxidation aluminum profile
- Certification: CE, FCC
Certifications
Warranty
- 1 Year Warranty
*Product appearance and specifications are subject to change without notice.
