תיאור
הממיר מאפשר חיבור התקנים טוריים למחשבים בהם אין אפשרות להוסיף יציאות טוריות.
Features:
●100% brand new Hexin and high quality
●Input: USB2.0 Compatible for USB 1.1
●Output: RS485/RS422
●Works with: Modems, smart card readers, terminal, POS (point of sale) devices, industrial control devices and RS232 peripheral upgrades
●No need external power, powered by USB port
● Regular voltage range of RS-485 port:-7V~+12V
● Support auto-handshaking agreement
● Transmission speed up to 57.6kbps in the distance of 1200m
● RS485-422 standard of TIA/EIA
● Support remote waking up and power management
● Support communication of multiple ends up to 32 RS485-422 equipment
●Length of cable: 70cm
● Support Windows98/ME and Windows2000/XP/Vista/Windows7
● Support MAC Apple and Linux v5.0
TIPS
The transmission speed of USB to RS485-422 is decided by the distance.
The longer the distance, the lower the speed rate would be. Table
Distance | 0~10m | 300m | 1200m | 5000m |
Rate (Max) | 230kbps | 115kbps | 57.6kbps | 9600bps |
