Introducing the Waveshare RS232 to RS485/422 Active Digital Isolated Converter, equipped with onboard original SP3232EEN and SP485EEN chips. This converter provides seamless communication between RS232 and RS485/422 devices, offering versatility and reliability. With options for an RS232 DB9 Female port, it ensures convenient connectivity. The digital isolation enhances signal integrity, making it ideal for applications demanding secure and stable data transmission. Upgrade your communication infrastructure with this Waveshare converter, a robust solution for bridging RS232 and RS485/422 connections.
Features:
- Onboard SP3232EEN and SP485EEN chips. Fast communication, stable and reliable, better compatibility.
- Stable transmission at the rate of 300~921600bps.
- Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal.
- Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, and low power consumption.
- Onboard TVS (Transient Voltage Suppressor), effectively suppresses surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic.
- Onboard self-recovery fuse and protection diodes, ensure the current/voltage stable outputs, provide over-current/over-voltage proof, and improve shock proof performance.
- Onboard 15KV ESD isolation protection and 600W lightningproof & anti-surge protection.
- Onboard 120R terminal resistor on the RS485/RS422 interface, disable by default, configurable by jumper.
- Onboard power supply screw terminal, allows 5V~36V DC wide range input.
- 3 LEDs for indicating the power and transceiver status.
- Industrial rail-mount ABS case design, small in size, easy to install, and cost-effective.
Package Includes:
1 x RS232 TO RS485/422
1 x Screwdriver
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