Waveshare Rail-Mount TTL to RS232 Galvanic Isolated Converter, Full-Duplex Communication, Lightningproof & Anti-Surge, Multi-Isolation Protection, TTL Serial Converter

Produktbeschreibung

The TTL To RS232 (B) can be widely used for point-to-point communication network between two hosts, or between host and MCU/Peripheral. It also can be used in application scenarios that require TTL To RS232 conversion such as Industrial Automation and IoT. Compatible with TTL/RS232 standard, converting the TTL signal into RS232 signal, supports full-duplex communication. Compatible with 3.3V ~ 5V TTL signal level, provides anti-reverse and over-voltage protection for power supply interface Onboard unibody power supply isolation, provides stable isolated voltage and needs no extra power supply for the isolated terminal. Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption Onboard power supply screw terminal, allows 3.3V~5V DC input. Industrial rail-mount ABS case design, small in size, easy to install, and cost-effective. Onboard protection diodes, ensure the current/voltage stable outputs, provide over-current/over-voltage protection, improve shock proof performance Onboard TVS (Transient Voltage Suppressor), effectively suppresses surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic