Novus DigiRail NxProg RAMIX Programmable IO Module 2AI,2AO,4DI,2RO 1ETH

Novus DigiRail NxProg RAMIX Programmable IO Module 2AI,2AO,4DI,2RO 1ETH

SKU: SIG-130

DigiRail NXprog is an Arduino IDE programmable device that has analog and digital inputs and outputs and RS485 and Ethernet communication interfaces  that  meets  the  requirements  for use  in  industrial  environments  

  • Manufacturer: Novus
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DigiRail NXprog gathers the best of both, easy programming of Arduino community and industrial device reliability and robustness  for automation applications. Its integrated I/O handles analog and digital signals, allowing DigiRail NXprog be used as an I/O extension of standard automation systems or as a brain of custom applications.

Arduino compatible, DigiRail NXprog enables the use of high level programming languages such as C / C ++ that enable the user to implement complex algorithms such as recursive logic, state machines, statistical analysis and mathematical equations. This is an excellent advantage over the mid-level programming hardship (IEC standard) found on most PLCs in the global market, considered archaic by the new generation of automation technicians.

Access our Arduino library on GitHub:


  • Programmable using Arduino IDE
  • Many library Functions for I/O and Communications
  • Inputs: 4 digital and 2 universal analog (T/C, RTD, Current and Voltage)
  • Outputs: 2 Relay and 2 analog (4-20mA/0-10V)
  • Modbus TCP communications
  • Modbus RTU communications

Power supply: 10 Vdc to 36 Vdc

Maximum Power Consumption: 5 W

Typical Consumption: 20 mA

Inputs: 4 digital and 2 analog (isolated)

Outputs:  3 digital or 2 relay and 2 analog (isolated)

Digital Input characteristics: 

  • Logical level 0: < 0.5 V
  • Logical level 1: > 3 V
  • Maximum voltage: 30 V
  • Input impedance: 270 kΩ
  • Input current: At 30 Vdc (typical) 0.15 mA

Analog signals: 

  • Thermocouples J, K, T, N, E, R, S and B
  • Pt100, Pt1000, NTC
  • 0-60 mV, 0-5 V, 0-10 V, 0-20 mA, 4-20 mA

Analog outputs: 12 bits

Analog channel resolution: 16 bits (65000 levels)

Relay Output characteristics: 

  • Type: SPST-NO and SPDT
  • Maximum load current: 3 A (SPST) / 6 A (SPDT)
  • Switching voltage: 250 Vac
  • Suitable for resistive loads

Digital Output characteristics: 

  • Maximum load current: 500 mA
  • Short circuit current: 200 mA
  • Maximum switching voltage: 30 Vdc
  • Minimum switching voltage: 6 Vdc

Maximum frequency (square wave): 

  • Dry contact: 10 Hz
  • PNP: 250 Hz
  • NPN: 250 kHz

Digital Output characteristics: 

  • Maximum load current: 500 mA
  • Short circuit current: 200 mA
  • Maximum switching voltage: 30 Vdc
  • Minimum switching voltage: 6 Vdc

Communication interface: 

  • USB
  • Ethernet: 10/100 Mbps
  • RS485

Software: NXperience (via USB) 

Operating Temperature: -20 to 60°C (-4 to 140°F)

Operating Humidity: 5 to 95% RH, non-condensing

Enclosure: ABS+PC

    • SKU
    • Weight
      0.25 kg
    • Dimensions (L x W x H)
      10 x 8 x 10 cm

Faulty Goods and Warranty

Where such goods have been supplied we undertake to repair or replace them as quickly as possible.Prior to returning faulty items, please contact us with a description of the fault as one of our engineers might be able to assist you by resolving the issue over the phone.
A Warranty form must be filled out and returned with any goods.

Our standard warranty period is 12 months from the date of purchase unless stated otherwise.

Other warranty periods:

Labjack Products: 5 Years
Atop Products: 3 Years
MeanWell Products: 3 Years
Terracom Products: 3 Years

Warranty is subject to us being satisfied that a defect was caused by defective workmanship or materials and was not caused by or was not substantially contributed to by other factors beyond our control including incorrect installation, alterations or modifications of the product not recommended by the manufacturer.

Returns Policy

If you are dissatisfied with our goods you may return them within 14 days of the dispatch date. Contact us for an authorisation and we will refund your purchase less shipping costs and restocking fees. All returned goods MUST be in AS NEW condition including ALL PACKAGING and DOCUMENTATION / MANUALS etc.

Please note:

  • The product returned will attract a 20% restocking fee.
  • The customer must pay the delivery costs.
  • Non standard, custom made or a specially manufactured or imported products are not returnable.
  • Semiconductors, books and software are not refundable

Full Terms and Conditions

By placing an order with Ocean Controls, you agree to be bound by our Terms and Conditions of Trade.

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