N70U Hardware Platform

The N70U hardware platform features two USB ports, one 3-pin screw terminal, RJ45 for Ethernet and a pluggable screw terminal for power. This platform allows you to use dual USB or USB and RS-485 connections.


  • 2 USB Ports
  • 1 3-Pin Screw Terminal
      Modes available:

    • RS-485
  • 1 DB9 Port
      Modes available:

    • RS-232
  • 1 Ethernet Port
  • Certifications: RoHS Compliance
  • Device configuration backup via SD Card


Dimensions4.4” x 3.87” x 1.15”
Ports Serial Communication
Port 1:
Modes available: USB

Port 2:
Modes available: USB

Port 3: 3 Pin Terminal Block
Modes available: RS-485

Port 4: Female DB9 Port
Modes available: RS-232

1 x RS-232
1 x RS-485
2 x USB

Ethernet Communication
1 Ethernet Port
Speed/Link Available
Ethernet Link: Auto-Negotiate, 10 Mbps; Half Duplex, 10 Mbps; Full Duplex, 100 Mbps; Half Duplex, 100 Mbps; Full Duplex

Power Two Pin Terminal Block


RoHS Compliance

LEDs1 Power LED
2 Application LEDs

Port Connections

The Port Configuration page is where you set port specific parameters. These settings must match the settings of the device(s) that you are connecting to.

Pinout Configuration

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