[HIGH SPEED COMMUNICATION] Industrial grade chips FT232 and SP3485 ensure stable high speed data transmission up to 2M bps with excellent compatibility. This advanced module enables seamless bidirectional conversion between USB and 485/422 signals. The intelligent onboard automatic transceiver switching circuit eliminates manual control requirements dramatically improving communication speed and stability between connected devices. for demanding industrial environments that require reliable high speed data transfer.
[ROBUST USB B INTERFACE] Designed with a durable USB B interface and secure 5.0mm screw terminals for reliable connections that withstand frequent plugging and unplugging. The module features independent power and signal isolation circuits with a high performance digital isolator that ensures clean stable signal transmission. This professional grade construction provides exceptional reliability for continuous operation in harsh industrial conditions.
[ADVANCED SAFETY PROTECTION] Comprehensive protection system includes onboard DC DC power isolation that delivers stable voltage with short circuit protection requiring no external power. The USB side features ESD protection while the 485 side has overcurrent and surge protection. These multiple protection layers effectively safeguard your equipment from electrostatic damage power fluctuations and other electrical hazards.
[SUPERIOR CIRCUIT PROTECTION] Equipped with transient voltage TVS that actively suppresses dangerous surge and spike voltages protecting connected devices. The innovative resettable fuse maintains stable current and voltage output preventing damage from overcurrent overvoltage and electrostatic discharge. This robust protection system ensures long term operation even in electrically noisy environments.
[STABLE DATA TRANSMISSION] Professional grade GDT gas discharge tube directs currents safely to ground protecting your equipment from surge damage. The convenient 120R