Description
🔗 Future-proof your serial communication with rock-solid protection and seamless signal flow!
- INTUITIVE STATUS INDICATORS - Power and transmit/receive LEDs keep you informed at a glance, minimizing troubleshooting time.
- CLEAR WIRING DIAGRAM ON BACK - Simplify installation with an easy-to-follow layout, saving you valuable setup time.
- PREMIUM SMD COMPONENTS FOR SUPERIOR EMC - Experience enhanced signal stability and noise immunity even in harsh environments.
- SEAMLESS 5 V TTL ↔ RS 422 SIGNAL CONVERSION - Effortlessly bridge MCU serial ports with industrial RS422 networks for flawless communication.
- ROBUST OVER VOLTAGE OVER CURRENT SAFEGUARDS - Protect your MAX490 chip and system integrity with real-time electrical defense.
The NOYITORS422 module converts 5V TTL signals to RS422 full-duplex levels and vice versa, featuring built-in over-voltage and over-current protection to safeguard the MAX490 chip. Utilizing SMD components, it ensures enhanced electromagnetic compatibility (EMC) for reliable operation in demanding environments. Equipped with power and Tx/Rx indicator LEDs and a wiring diagram on the back, it streamlines installation and monitoring for professional-grade serial communication.