Novus DigiRail Connect – Ethernet I/O Module (DMIX 8DI / 4RL ETH)

  • Part #:NV-8811612440
  • Availability: Inquire

Price: $260.00
Price: $351.00


DigiRail Connect is a versatile I/O module to be used as an extension of any brand automation system. Its rich mixed inputs and outputs offer industrial standard analog and digital signaling. The available DigiRail Connect options ensure the choice of suitable configuration for the customer application.

Bringing the Industry 4.0 to the rail level, the connectivity of DigiRail connect allows it to be used as slave Modbus RTU device in RS485 networks or as a server Modbus TCP device under Ethernet network.

Specially designed for harsh environments, DigiRail Connect complies with the main EMC and EMI standards, providing robustness and reliability for industrial applications.

Features and Specifications:


RAMIX: 4 digital and 2 analog (isolated)

DMIX: 8 digital


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

DMIX: 4 relays or 8 digital

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 input impedance:

0-60 mV, Pt100, Pt1000, NTC and thermocouples: >10 MΩ

0-5 V, 0-10 V: >1 MΩ

4-20 mA: 15 Ω + (1 V @ 20 mA)

Digital Input characteristics:

Logical level "0": < 0.5 V

Logical level "1": > 3 V

Maximum voltage: 30 V

Input impedance:270 kΩ Input

current: @ 30 Vdc (typical) 0.15 mA

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

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

Analog Output characteristics:

Signal types: 0-20 mA, 4-20 mA, 0-10 V

Maximum load: 0-20 / 4-20 mA: ≤ 500 Ω

0-10 V: ≥ 2000 Ω

Analog Channel resolution:

Analog inputs: 16 bits (65000 levels)

Analog outputs: 12 bits

Communication interface:

USB, Ethernet: 10/100 Mb/s, IEEE standard 802.3u, RS485

NXperience (via USB)
Power Supply:

Voltage: 10 Vdc to 36 Vdc

Maximum Consumption: 5 W

Typical Consumption: 20 mA

Operating conditions:

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

Humidity: 5 to 95% RH, non-condensing


Additional Information

Also available:
Part #Description
DigiRail Connect DMIX Ethernet & RS485 IO Module (8 DI / 8 DO / ETH)
DigiRail Connect RAMIX Ethernet & RS485 IO Module (2AI / 2AO / 4DI / 3DO / ETH)

Required Accessories

Part #: NV-8845000080
$682.00 (USD)
$920.70 (CAD)
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