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B+B Smartworx 485LDRC9
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B+B SmartWorx RS232/485 industrial converter, RS232 DB9F or terminal block to RS422/485 terminal block, optically isolated w/ surge supressors & LEDs (requires power supply) (DIN rail mountable)
Our Price: $157.59
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Availability:: Usually Ships in 24 Hours
Product Code: 485LDRC9

Description Technical Specs & Box Contents Drivers & Downloads
The 485LDRC9 is an optically isolated RS-232 to RS-422/485 converter. RS-232 Signals interface through a convenient DB9F connector or through a terminal block. RS-422/485 signals and the power inputs connect to the terminal block. Built in send data control circuitry eliminates the need for external software to control handshake signals. Optically Isolated data lines, with 500W surge suppression, ensures that the connected equipment is protected even in the harshests environments. The converter operates on externally sourced 10 to 30 VDC power. The enclosure has a DIN rail mount that is designed to fit easily on a standard 35mm rail. The 495LDRC9 is ideal for your ctritical industrial communications needs.

Wide temperature and power ranges make B&B Electronics serial converters ideal for your harsh duty applications. Automatic Send Data Control, Modbus compatible. The RS-232 side has both a terminal block and a DB9 female connector; the RS-485 side has a terminal block. Requires external power supply not included.

General Features:

  • Wide temperature ranges (-40 to 80º C)
  • Modbus ASCII or RTU compatible
  • Automatic Send Data Control
  • DIN rail mount
  • Extend distance up to 4,000 feet
  • Addressing up to 32 nodes

Premium model - 485DRCi - features include 10-48 VDC operation, triple isolation, 2000V input/output power supply, UL Class 1 Div 2 Approved. CE approved.

Standard model - 485LDRC9 - features include 10-30 VDC operation, 2-way isolation, 2000V input/output, CE approved.

Heavy Industrial / Electrical Utility Version - 485DRCI-PH - features include IEC 61850-3 / IEEE 1613, 2KV isolation, -40 to 85° C

  • Terminal Block Connectors for RS-232 and RS-422/485
  • Increase communication range up to 4,000 feet (1200m)
  • Multidrop to up to 32 nodes
  • Wide temperature range (-40° to +80°C)
  • Wide power range (10-30 VDC)
  • MODBUS compatible
  • DIN Rail mount
  • 2000 volts optical isolation; built-in RS-485 surge protection
  • UL Recognized
  • FCC Class A
  • CE

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