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AG-USB485 Communications Converter

Product Code AG-USB485
Weight 2.00 lbs
Delivery Time: Same Day
Warranty: 1 Year
Brand: Accessgard

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The AG-USB485 is designed to make serial port expansion quick and simple. It is designed with an external 4-pin DIP switch to set RS-232, RS-422 or RS-485 mode conveniently, without the need to open the metal chassis. Both a 6-pin terminal block and a DB9 male connector are available for optimal flexibility for serial connection. DIN-rail bracket for industrial environment. The AG-USB485 provides instant connectivity to RS-232, RS-422 and RS-485 communication devices. Complete drivers support Windows 98, ME, 2000, 2003, XP, Windows 7 and Vista.

Features and Benefits

  • Metal case
  • DIN-rail mountable
  • External DIP switch to select different modes without the need to open chassis
  • Both terminal block & DB9 connector
  • Adds one RS-232, or RS-422, or RS-485 serial port by connecting to a PC by connecting to its USB port
  • Speed up to 38.4 kbps
  • Powered by USB port. No external power supply required
  • Includes: USB cable & Driver
  • Supports SmartLock® , Hurricane and Maestro Controllers


Ports 1 RS232/422/485 port
Speed Up to 38.4 kbps
RS232 signals TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
RS422/485 signals RS422 TxD+/-, RxD+/-, RTS+/-, CTS+/-, GND RS485 Data+/-, GND
Power USB Bus powered, no external power supply required
Driver Windows 98, ME, 2000, XP, 2003 Server, Vista and Windows 7
Connectors 1 DB9 male and terminal block
Dimensions 57 x 72 x 22 mm (W×L×H)
82 x 77 x 22 mm with DB9 connector and ears
Warranty 1 Year
AG-USB485 SmartLock Wiring
AG-USB CP40 Wiring
AG-USB485 H1000 Wiring
SmartLock Pro Wiegand Controller
AccessGard Dealer Only!

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