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Home » Products » USB Adapter And Converter » Novus Usb i 485

Novus Usb i 485

Novus Usb i 485
Novus Usb i 485
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Product Code : Novus Usb-i485
Brand Name : Novus
Price And Quantity
  • Minimum Order Quantity
  • 1
Product Specifications
  • Processing Type
  • Standard
  • Condition
  • New
Product Description
Usb i 485

The USB-i485 module is a cost-effective way to convert RS485 or RS422 industrial buses to a USB interface. When connected to a PC USB port the USB-i485 module is automatically detected and is installed as a native COM port which is compatible with any existing serial communication application.
Muliple modules can be installed when using USB hubs thus allowing a hassle-free configuration of a multi serial  system without any IRQ or DMA configuration.
1500 Vdc isolation between the USB port and RS485/RS422 protects the PC from spykes or possible misconnections in the communication bus.
The USB-i485 converter can be configured for four-wire  (Full Duplex) RS422 and  RS485 or two-wire (Half Duplex) networks. When operating in two-wire RS485 the data transfer control is automatically done by the converter.
  • Two independent and isolated RS485 networks can be supported by one USB-i485 module thus duplicating the possible number of remote devices.
  • Computer interface: USB V1.1 Plug and Play
  • Operational system virtual serial port driver
  • Supports Windows 7/Vista/XP/2008Server/2003Server/98/ME/2000/CE, MAC and Linux 2.4.20 or above. 64 bit options for latest operating systems.
  • Field Interfaces: RS485 Half Duplex (dual buses), RS485 Full Duplex or RS422
  • Jumper selected RS485 / RS422
  • Automatic flow control for RS485 Half Duplex
  • 120 Ohms internal resistors termination enabled by jumpers
  • Transmission rate: from 300 bps to 250 kbps
  • MaximumRS485/RS422 cable length: 1200 m
  • Maximum number of devices in the RS485 network    
  • Half Duplex: 2 x 32 devices
  • Full Duplex: 32 devices
Data transmission and reception LED indicators
  • Power: from the USB port
  • Consumption: <100 mA
  • Isolation: 1500 Vdc from USB interface and the RS485/RS422 interface 
  • RS485/422 bus protection: ±60 Vdc, 15 kV ESD 
  • USB connection: Mini-B connector 
  • A 1.5 m cable with plugs mini-B and A is provided with the module 
  • RS485/422 connector: screw terminal type accepting 1.5 mm² (16 AWG) wires
  • ABS enclosure: 70 x 60 x 18 mm 
  • Operating environment: 0 to 70°C, 10 to 90% relative humidity, non-condensing

Trade Information
  • Payment Terms
  • Others, Cheque
  • Supply Ability
  • 7 Per Week
  • Delivery Time
  • 4 Days
  • Sample Available
  • Yes
  • Main Export Market(s)
  • Africa, Middle East, Western Europe, Eastern Europe, South America, North America, Central America, Australia, Asia
  • Main Domestic Market
  • All India

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Mr. Mukesh Yadav (Founder)

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