RS-232 to RS-485 Converter Extender Unit -- DataPro
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RS-232 to RS-485 Converter Extender Unit


Categories:
> Serial Electronics
RS-232 to RS-485 Converter Extender Unit
These convenient units can extend the range of an RS-232 connection by transparently converting it to RS-485 and back, over distances up to 4000ft (1200m). It also features Multi-Drop support for networked operation.  

8500   RS232 to RS422/RS485 Convertor   EACH $ 59.00   8 in stock   Add to Cart

The DataPro 8500 can extend the range of an RS-232 connection by transparently converting it to RS-485 and back, over distances up to 4000ft (1200m). It also features Multidrop support for networked operation.

This fully bi-directional interface converter supports several configurations of RS-232 Serial to RS422/RS485, including:

Point-to-point: Using two 8500 units to connect two RS-232 devices.

Multidrop: Two, three, or more 8500 units can be networked together in Full or Half Duplex.

Simplex: A broadcast and receive mode where one unit acts as a broadcaster, and the others as receivers.

Monitor: A third unit can be used to monitor signals between two other devices. Useful for debugging and troubleshooting.

These devices feature a female DB25 port on the RS-232 side, and both RJ11 and 4-pin screw terminals on the RS-485 side. Configuration is set via switches.

Units sold individually, with a minimum of two required for point-to-point operation. 9V 300mA Power supply included.


REACH Compliant

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Features:

  • Transparently extends RS-232 signals up to 1200ft (4000m)
  • Point-to-point, Multidrop, Simplex, and Monitor modes
  • 9v 300mA power supply included
  • Fully Bi-directional
  • Full and Half-Duplex modes


Specifications:

  • Power Supply: DC 9V 300mA (included with unit)
  • Data Rate: Up to 100K bps under 4000 feet (1.2 KM)
  • RS232 Connector: DB25F (25-pin D-sub female)
  • RS485 Connector: RJ11F and 4-pin terminal block
  • Enclosure: Plastic
  • Weight: 60 grams
  • Dimensions: 54 x 74.5 x 18.5 mm




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