NNA1 Hardware Platform

The NNA1 hardware platform features one 5-pin terminal block, RJ45 for Ethernet and a pluggable screw terminal for power.


  • 1 5 Pin Screw Terminal
      Modes available:

    • RS-232 or RS-485
  • 1 Ethernet Port
  • Certifications: CE, UL
  • Device configuration backup via SD Card


Dimensions3.88” x 2.57” x 1.06”
Ports Serial Communication
Port 0: 5 Pin Terminal Block (Pins 1, 2, 3)
Modes available: RS-485

Port 1: 5 Pin Terminal Block (Pins 3, 4, 5)
Modes available: RS-485

Single Port Use

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
Certifications UL
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.

Only 1 mode can be configured for this hardware.

Pinout Configuration

RS-232 Pinouts

RS-485 Pinouts

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