- 🔥 Ship from Malaysia
- 🔥 Local Ready stock
- 🔥 Authorized by Manufacturer & Brand Owner
- 🔥 Geniune Product with Local warranty
- Brand: Utek
- Model: UT-2211
In order to carry through remote digital communication between computers with various standard
series interfaces converter facilities or intelligent instruments, it needs inter exchange of standard series
interface converter of compatible RS-232C and RS-485 standard is able to convert mono-end RS-232 signal
to balance difference RS-485 signal and extend the communication distance to 1.2km.
No external power
but adopts a particular RS-232 charge pump to drive the system, and gains electricity without initializing the RS-232 series interface. An internal zero delay auto transceiver and particular I/O circuit automatically
control the data stream direction instead of an handshake signal (for example RTS, DTR etc).
Door Access control, car parking, ATM, bus charge, eatery sell out, staff attendance management, and toll