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SW485C

SW485C
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SW485C
  • Stock: In Stock - delivery 1-2 working days!
  • Brand: 3onedata
  • Model: SW485C
25,26 €

The SW485C is an industrial grade bi-directional port-powered RS232 to RS485 or RS422 converter in a 9 pin format.

It can convert any standard full duplex RS232 port to any two-wire balanced half duplex RS485 port or four-wire balanced full duplex RS485 or RS422 port. In simple terms, it will convert any RS232 signal to a RS485 or RS422 signal and vice versa. The unit is powered from the RS232 data lines. It also supports data direction auto-turnaround.

Therefore, no external power or flow control is required. The data direction auto-turnaround automatically enables the RS485/RS422 driver when data is present on the RS232 side making the device plug-and-play, requiring no software drivers. The SW485C has a DB9 female connector on the RS232 side and either a DB9 male connector or 5 bit terminal block on the RS485/RS422 side. Alternative offer for TCC-80I.

Features:

  • Plug-and-Play, small volume, easy installation
  • Port-powered, high efficiency obtain electricity, can also worked on 3 lines
  • RS-232 to RS-485 or RS-232 to RS-422
  • Low power consumption
  • Automatic send data control, auto distinguish and sense direction adopt data transfer
  • Auto sense serial signal rate, zero delay automatic transmit

Specification:

Serial port:

  • Standards: EIA RS-232C, RS-485,RS-422 standard
  • RS-232 signal: TX, RX, GND
  • RS-422 signal: T+, T-, R+, R-, GND
  • RS-485 signal: D+, D-, GND<
  • Working mode: Asynchronism, point to point or multi point, 2 wire half-duplex, 4 wire full duplex
  • Baud rate: 300~115200bps, auto test serial signal rate detect signal speed automatically, zero delay time
  • Flow control: Data direction auto-turnaround, no flow control is required
  • Transfer distance:
    • RS-485/422 side: 1.2Km, 115200bps
    • RS-232 side: no less than 5m
  • Max number of drops: 128 nodes
  • Port protect: 600W surge protection, 15KV ESD protection
  • Connector:
    • RS-232 side DB9 female
    • RS-485/422 side DB9M( DB9F to 5 bit terminal block)

Power:

  • Power input: No power supply need, powered from TXD, RTS, DTR
  • Consumption: Static less than 10mA, dynamic less than 40mA

Environment:

  • Operating temperature: -20°C to 60°C
  • Storage temperature: -40°C to 85°C
  • Humidity: 5% to 95% (no condensation)

Appearance:

  • Dimensions: 95.0 mm x 33.0 mm x 16.5 mm
  • Material: Plastic (shell)
  • Weight: 50g

Warranty: 3 years

Approvals: FCC, CE, RoHS approvals

Dimensions:


General technical parameters
Serial port 1x RS-232, 1x RS-485/422
Industrial grade
Surge protection 600W, 15KV ESD
Casing Plastic
Operating temperature -20°C to 60°C
Input voltage Port powered
Certificates & standards FCC, CE, RoHS
Manufacturer's warranty 3 years

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