Industrial high-performance optically isolated RS232 to RS485/RS422 interface converter
WM-3016-B photoelectric isolation interface converter is compatible with RS-232C, RS-422, and RS-485 standards. It can convert single-ended RS-232 signals into balanced differential RS-422 or RS-485 signals. It has built-in photoelectric isolation.
The TVS transient voltage suppressor protects the subsequent circuit components from damage due to instantaneous high-voltage impact and effectively suppresses lightning, providing 600W lightning surge protection per line and extremely small inter-electrode capacitance.
Ensures high-speed transmission of RS-422/RS-485 interface.
The RS-232 interface is connected to a compatible RS-232C standard interface through a DB9F connector, and the RS-422 and RS-485 ends are connected through a DB9M or terminal block connector. The converter has zero-delay automatic transceiver conversion inside, and a unique I/O circuit automatically controls the direction of data flow; no jumper settings are required to achieve full-duplex (RS-422) and half-duplex (RS-485) mode conversion.
Plug and play.
With power indicator light and data transceiver indicator light
- 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 output DB9 male connector, RJ45 connector
- Protection level: 600W lightning surge protection per line for RS-422 and RS-485 interfaces.
- Isolation: Isolation voltage 2500Vrms 500DC continuous
- 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 600M, 9600 BPS to 1.2KM
- Overall dimensions: 107mmX87mmX22mm
- Operating environment: -25℃ to 70℃, relative humidity 5% to 95%
- Transmission distance: 0-1,200 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.
