Neousys ETHY-100-2008S Ethernet I/O Expansion Module w/ 8 Isolated Digital Input

Neousys ETHY-100-2008S Ethernet I/O Expansion Module w/ 8 Isolated Digital Input


  • Rich I/O combination and decentralization
  • Daisy chain for both data and power
  • Direct wiring and removable terminal block
  • I/O status indicators and user definable button
  • Built-in configurable I/O functions

Customisation Service

We can configure this device for you to your exact specification. So we can provide you with the best possible service, please let us know a little about your project if you need this service.



The Neousys ETHY-100-2008S is a system expansion I/O module featuring 8 digital input/ output and status monitor/ indicator. It conforms to the IEEE 802.3at Power Device (PD) specifications and can be driven by a standard Power Sourcing Equipment (PSE). It can be daisy-chained to transfer data and provide power to expand your system while the removable terminal blocks are useful when adding/ removing the device into/ out of awkward or remote locations. In addition to being a powerful external I/O module, ETHY-100-2008S also provides a friendly application programming interface(API) and designated mechanisms which allow users to configure a responsive automate system that is low in latency and high in performance. ETHY-100-2008S is the best automation solution.


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Module Status Indicator 4 LEDs
I/O Status Indicator 1 LED for each channel
I/O Connectors 4 removable 3.81 mm connectors
Communication Interface 2 Ethernet ports
Channels 8 channels
Input Type Sinking/sourcing, channel-to-channel isolated
Input Voltage Logic Level 0: 0 to 5V, Logic Level 1: 11 to 30V
Isolation Voltage 2500 VDC
Channels 8 channels
Output Type Sink
Rated Output Voltage 24VDC
Rated Output Current 100mA per channel
Max. Output Current 500mA
Isolation Voltage 2500 VDC
Windows Windows 7 32/64-bit
PoE PD IEEE 802.3at PoE+ PD
DC Input 24VDC ±10%
Power Consumption 3W
Dimension 125.4mm (W) x 101.8mm (H) x 25.9mm (D) (including connectors)
Weight 450g
Operating Temperature -25°C ~ 70 °C
Storage Temperature -40°C ~ 85 °C
Humidity 10~90%, non-condensing
EMC CE/FCC Class A (to be certified)
Ethernet Ports (LAN) 2x 1G
Power Over Ethernet (PoE) PoE Ports
Video Ports >>> 1 Port
Digital I/O 16 DIO
Input Voltage 24 VDC
Operating Temperature -25°C to 70°C
Market Certifications CE/FCC
OS Support Windows 10, Windows 7

Warranty & Service Information for Neousys Products (United States)

Founded in 2011, Assured Systems are an official USA Partner of Neousys. For all Neousys products supplied we are proud to offer a comprehensive 2 year warranty, with optional extensions available upon request. Our warranty also covers systems that have been customized by Assured Systems.