This product is discontinued and no longer available.

CIF 104 PC / 104 Data Highway Plus (DH+) Remote I / O (RI / O) DH-485

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MPN: DL-PC/104

Manufacturer: Equustek Solutions Inc.

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Product Information

Product Description

The DL-PC/104 (CIF104-RIO) connects your PC's and MMI's via the Plug and Play PC/104 bus using existing AB DF1 Com Port drivers to A-B's DH+/DH-485. It is a lower cost alternative to A-B's 1784-PKTX card and SST's 5136-SD-104. The DH+ / RI/O Adapter / DH-485 Card is a PC/104 card to access AB's DH+ and RI/O networks. The Interface Card allows existing 1770-KF2, and PLC CH0 Serial DF1 drivers to run at the PC's PCI bus speed. This will allow MMI, HMI, SCADA equipment, and other computer applications access to any DH+ node including PLC's and SLC's. All settings are accomplished using an easy to use Windows based Configuration Program over the bus or by using an external RS232 connection to another computer.


Configurable Address

  • DH+ address (0 to 77o)
  • DH-485+ address (0 to 31 decimal).




PC/104 Bus 5V - 1.5 watts


  • DH+: 57.6, 115.2, and 230.4 Kbaud
  • DH-485: 4800, 9600 Baud, and 19.2 Kbaud
  • Remote I/O (RI/O): 57.6 K, 115.2 K, and 230.4 Kbaud, Occupy 1 to 7 virtual adapter Racks, 128 bits of throughput data per rack, Up to 16 Block Transfer Reads and Writes per rack.

Temperature Range

  • Storage: -40°C to +85°C (-40°F to +185°F)
  • Operating: 0°C to +50°C (32°F to +122°F)


5% to 95% (non-condensing)

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