Programmable Analog I/O Controller (DS1004)


DS1004 Quantity Discount

  • buy 11 to 99, save US$24.00 each

Featuring high-precision A/D and D/A channels, the DS1004 is ideally suited for measurement and control applications in the fields of building automation (think HVAC), process automation, lab work, etc.

Unlike many “remote I/O” products, the DS1004\’s capabilities are not limited to just relaying I/O data to a central server. Programmability in Tibbo BASIC means you can create systems where intelligent decisions are taken in real-time by the DS1004 itself.

The capabilities of the DS1004 are further expanded by two low-power relays and one simple RS232/485 port. This port can be used for connecting an auxiliary serial device, a card or barcode reader, or even additional DS10xx devices.

The DS1004 comes preloaded with an open-source application for remote control/monitoring of the device\’s A/Ds, D/As, and relays through a web-browser or Tibbo’s AggreGate device management system. This application can easily be customized for any functionality desired.

Interface Side

  • Winner of the Red Dot Product Design Award, 2010
  • Based on the EM1000 embedded controller
  • 8 A/D inputs (24 bits)
  • 8 status LED’s
  • IP68-compliant, -30C to +80C range
  • 4 D/A outputs (14 bits, voltage/current outputs)
  • Free Tibbo BASIC application available
  • 2 low-power (1A/24VDC) relays
  • 1 RS232/485 port

Network Side

  • 10/100BaseT, auto-MDIX ethernet port
  • 1024KB flash for firmware, application and data storage
  • 2KB EEPROM for data storage
  • RTC with supercapacitor backup
  • Built-in buzzer
  • 11 Status LED’s
  • 10-18VDC operation
  • Firmware upgradeable through the serial port or ethernet port


  • Dimensions: 91x10x99mm (excluding secondary cover for IP68)
  • Extruded-profile aluminum body
  • CE and FCC certified

Included Accessories

  • DS100 waterproof kit with secondary cover, cable glands and screws
  • DMK1000 DIN rail mounting kit
  • TB1004 test board
  • Serial cable for performing firmware upgrades via the serial port

Optional Accessories:
12V/1A power supply adaptor: North Amarica style

   data sheet