Smart IO Relay Card

Smart IO Relay Card

Smart IO Relay Card

Product details

The Smart IO card provides 8 digital and 8 user programmable relays plus 1 communications good relays. The Smart IO card is typically used as an interface between a network containing Taut wire Node1 network controller (E-TW/NODE1), Druid 25 LCD (E-DRUID/25/LCD) or
Druid 28 LCD (E-DRUID/28/LCD) energizer, and third-party systems, but is a general input-output device. The Smart IO card can aslo be configured to control a Druid Network IO Card 8+1.

• 8 digital inputs
• 8 plus 1 programmable relay outputs (8 user relays + 1 valid comms relay)
• Robust surge protection is included on all inputs and outputs
• All relays can be individually configured to be independent dry contacts or common-ground wet contacts with 12V nominal output
• Each relay has a very useful LED indicator to show if the relay is energized
• 3 communications debug LED indicators for TX, RX and VALID COMMAND
• 1 power-on LED indicator
• In addition to the input states, the IO card also reports back temperature and supply voltage level
• Removable connectors to ease replacement
• Designed to mount into a Nemtek battery-backed power pack (PP-2.0AMP)


Size L180mm x W112mm x H22mm
Weight ~250g
Operating environment -20°C – 55°C @ 10% – 90% RH (non-condensing)
Power supply 10V – 15V DC
Current consumption (ethernet option) 120mA + 40mA per energized relay
Current consumption (RS485 option) 40mA + 40mA per energized relay
Download Product Brochure (PDF)

Stock Code Name Description
EE-PRIO8/NL Smart IO Relay Card Network Smart IO Card 8+1 (Nemlink)

Contact us about Smart IO Relay Card

To: Nemtek Australia

Hi, my name is from and I'd like some more information on your Smart IO Relay Card. Please either phone me back on or email me at as soon as possible.

Please enter your questions or comments:

Make Enquiry


Suscribe to our newsletter to receive the latest information about our solutions, products, and specials.