SuperLogics has stock of rare RTX 3080, RTX 3070 and RTX 3060 Ti Graphics cards at great prices! These graphics cards appear in the configuration section of compatible computer systems.


16 Channel Relay & 16 Channel Isolated Digital Input PCI Board

  • 16 Relay output channels
  • 16 Optical isolated digital input channels
  • DC signal input with filter or Without filter
  • AC Signal input with filter
  • Optional Cable and UIO-37F-1 Terminal Panel for easy wiring for voltages

Protocol: Two-wire RS-485, differential (D+, D-)

Speed: Internal "Self Tuner", auto switching baud rate, 1200 bps to 115.2 kbps

Max. Modules In Network:  Without Repeater: 256  With 8010 Repeater: 2,048

Isolation Voltage: 3000VDC

Isolation Site:  8520: RS-232  8520R: RS-485

Repeater Request: 4,000 feet or over 256 modules

Power Requirements: +10V to +30VDC

Power Consumption: 1.2W max