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6B Analog I/O Modules

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  • Thermocouples, millivolt and volt inputs (0-20 mA, 4-20 mA), RTDs (0-20 mA, 4-20 mA) outputs
  • Up to 256 modules per serial port
  • RS-232 and RS-485 compatible modules for remote, distributed I/O
  • Single-channel modules, ranges field configurable via software
  • Range up to 1.2 km (4,000 ft)
Data Sheet

The NI 6B Series consists of digitizing and signal conditioning I/O modules for building a complete, distributed monitoring and control application. The analog input modules of the 6B Series condition and digitize inputs from thermocouples, RTDs, mV, V, and current sources; current output modules; and 24-channel digital I/O boards. The 6B Series modules and backplanes communicate via an RS-485 serial bus using a simple ASCII command/response protocol. Modules plug into a 1, 4, or 16-channel backplane, which includes an RS-485 interface plus an optional RS-232 interface. The RS-232 interface can connect directly to the standard serial port of your host computer.

Data Sheet | View Pricing and Purchasing Information »

Part Number Description Est Ship  US Dollars Qty
6B Analog I/O Modules
777030-116B11 Thermocouple, Voltage and Current Input5 - 10$ 269.00
777030-126B12 Voltage and current InputCall$ 269.00
777030-136B13 RTD InputCall$ 269.00
777030-216B21 Current OutputCall$ 319.00

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Additional Product Information

  • Data Sheet

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    Specifications Documents


    Specifications Summary


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