PDA1232 ProVu RS-232 Serial Adapter

Part Number: PDA1232 Brand: Precision Digital Corporation

ProVu RS-232 Serial Adapter

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The PDA1232 converts the serial output of the ProVu meter to an unbalanced, full-duplex RS-232 signal.

The RS-232 port has a female DB9 connector with pins 2 (RX output), 3 (TX input), and 5 (Signal Ground).

Pins 7 (RTS) and 8 (CTS) are tied together, and pins 1 (CD), 4 (DTR), and 6 (DSR) are tied together.

The adapter is powered by the ProVu meter M-Link connection.

The PDA1232 has three diagnostic LEDs: a Power (P) LED to show when the adapter is powered properly, a Transmit Data (TX) LED to show when the adapter is sending data out from the PC side, and a Receive Data (RX) LED to show when the adapter is receiving data from the ProVu meter.

Specifications

Cable

  • 3 ft (0.9 m) Standard modular cable provided with PDA1232 and PDA1485
  • 6 ft (1.8 m) Standard Cat5e cable provided with Adapter

Compatibility

  • EIA-232

Connectors

  • PC compatible 9-Pin D subminiature Connector (DB9) and RJ11 (Adapter to meter)

Distance

  • Adapter to computer: 50 ft (15 m) max, Serial interface cable not provided
  • Adapter to ProVu meter: 6 ft (1.8 m) max

Power

  • Powered by ProVu Meter M-Link Connection

Status Indication

  • Separate LEDs for Power (P), Transmit (TX), and Receive (RX)

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