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AIASIA TECHNOLOGY DISTRIBUTION SDN BHD (JB)
43A, Jalan Bukit Impian 1, Taman Impian Emas, 81300 Skudai, Johor, Malaysia.

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Perak, Malaysia.

+6016-6605699


UT-890A.UOTEK USB to RS-485/422 Converter USB 2.0

UT-890A.UOTEK USB to RS-485/422 Converter USB 2.0 ACCESSORIES UOTEK DOOR ACCESS SYSTEM
RM 0.00
In Stock


Download Files

AIASIA.UT-890A.Datasheet.220919.pdf (271.87 KB)
UT-890A USB to RS-485/422 Converter USB 2.0

Features:
  • Standards: USBV1.1, 1.0, 2.0, RS-485, RS-422 EIA
  • USB Signal: VCC, DATA+, DATA-, GND, FG 
  • RS-485 signal: T/R+, T/R-, GND 
  • RS-422 signal: T/R+, T/R-, RXD+, RXD-, GND 
  • Working mode: Asynchronous, point to point or point to multi-point, 2 wires half-duplex or 4 wires full-duplex 
  • Direction control: Adopts traffic direction auto control technology
  • Baud rate: 300-921.6Kbps auto-detect serial signal 
  • Loading capacity: Supports point to multi-point communication, allows to connect 32 sets RS-422 or RS-485 device 
  • Transmission distance: 1,200m(9,600bps) for RS-485/422, no more than 5m for USB 
  • Port protection: surge, ±15KV ESD protection 
  • Connector: USB-A male, DB9 male 
  • LEDs for indicating PWR TXD, and RXD activity
  • Transmission media: Twisted-pair or shielded cable
  • Length: 1.5m
  • Operating temperature: -40¡æ to 85¡æ
  • Relative humidity: 5% to 95%
  • Transmission distance: 0-1,200m
  • Supports Win2000/2003/2008/2012/XP/Vista/7/8/8.1/10/CE/Mac/Linux
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