• Converter

Model Description
ND-6510 RS-422/RS-485 Repeater
ND-6520 RS-232 to RS-422/RS-485 Converter
ND-6530 USB to RS-422/RS-485 Converter


  • Analog

Model Description Input Output
ND-6013 3-CH RTD Input Module 3 RTD –
ND-6017 8-CH Analog Input Module 6 differential + 2 s/e analog –
ND-6018 8-CH Thermocouple Input Module 6 diff + 2 s/e thermocouple –
ND-6021 Analog Output Module –

1 analog
ND-6024 4-CH Analog Output Module – 4 analog: ±10V


  • Digital

Model Description Input Output
ND-6050 Digital I/O Module 7 digital 8 digital
ND-6052 8-CH Isolated Digital Input Module 8 isolated digital –
ND-6053 16-CH Digital Input Module 16 digital wet or dry –
ND-6054 15-CH Isolated Digital Input Module 15 isolated digital –
ND-6056 15-CH Isolated Digital Output Module – 15 isolated digital
ND-6058 28-CH PPI Module 28 digital or 24 digital
ND-6060 Relay Output & Digital Input Module 4 digital 4 relays
ND-6063 8-CH Relay Output Module – 8 relays