16 channel Ethernet optocoupler module

Optocoupler module with 16 inputs for your signal transmission projects

Item no.: 2682447

320,09 € Prices plus statutory VAT | plus shipping and handling
Availability: In stock!
Delivery in 2-3 working days

The 16 optocoupler inputs of our Yamutec® Ethernet module ensure galvanic isolation and thus ideal protection for your control and regulation technology. With our module you can reliably and quickly capture signals from up to 16 sources. The Ethernet interface allows you to remotely maintain and control the module from any location.

16 channel Ethernet optocoupler module for industry, security systems and environmental monitoring

The optocoupler inputs of our module work in a voltage range of 3V to 30V and have a maximum input current of 10mA. The isolation voltage is 2.5kV AC for up to 1 minute. The power supply must be 7V to 24V DC via the pluggable two-pole screw terminal. Our modules take into account the standards and regulations for EMC and RoHS. This makes the Yamutec® 16 channel Ethernet optocoupler module the perfect addition for building automation, process and environmental technology.

Your advantages with the Yamutec® Ethernet optocoupler module

The 16 optocoupler inputs of our Ethernet module support your system in signal acquisition with important properties. This allows you to achieve high switching performance and reliably record fast input pulses over longer periods of time. There is also no mechanical wear on the inputs, which ensures a long service life for the modules.

Due to the galvanic isolation, the signal and control circuits can also have different voltage potentials. The optocoupler also protects your valuable control technology from the consequences of overvoltages and common mode interference pulses. The insensitivity to shock and vibration creates more stability in the control and regulation circuit.

Easy remote maintenance via I/O Remote App

If you want to connect several Yamutec® optocoupler modules from the same series, they can be controlled via the individual MAC address of each module. Recesses in the aluminum housing are provided for mounting the module. You can mount the Ethernet module either on a wall or on a top-hat rail. Built-in control LEDs inform you about the status of the 16 inputs.

Alternatively, you can control any 16-channel optocoupler module with our Yamtuec I/O Remote App. You will receive information about the status and any disruptions via push notification. You can assign an IP address to each module or obtain it automatically via DHCP.

Area of application of the 16 channel Ethernet optocoupler module

  • for medical and safety technology to ensure surge protection
  • when controlling circuit parts that have different voltage potentials - for example interface and network cards
  • to comply with standards in the field of high-speed communication
  • Automation and safety technology with high switching times and fast information transmission

Order our 16 channel Ethernet optocoupler module now and trust in German engineering work and quality. If you are looking for a plug and play solution for your optocoupler module, then take a look at ours Yamutec USB optocoupler modules.

Technical data

supply voltage External 7V to 24V DC (via two-pole pluggable screw terminal)
USB power supply (can be changed via jumper)
interface 100/10 Mbit Ethernet (galvanically isolated)
IP address can be assigned statically or obtained via DHCP
control LEDs Internal 5V supply voltage (green LED)
Interface activity (green LED)
Timout shutdown (orange LED)
I/O activity (blue LED)
Error message (red LED)
optocoupler 16 optocoupler inputs
3V – 30V AC/DC signal voltage
Isolation voltage: 2.5KV AC for 1 minute
Maximum input current: 10mA
Timeout function Selectable timeout protection when the module is not reachable. e.g. in the event of a software crash (outputs can be individually selected)
100% protection against mismating
Can be coded by cutting off the coding lugs
Dimensions 102.5mm x 105mm x 74.5mm (L x W x H)
Weight 320g


Instructions German
sample software VB6, VB.NET, C#, LabView (without installation)
API developer tool  (Dynamic link library)
About Yamutec®

Thanks to many years of experience in the field of hardware and software development for remote controls and remote monitoring, we stand for cost efficiency, reliability and environmental awareness.

Contact us

For offers and questions about our products, please contact us by phone at
+49 9131 930 73 50
or send us this Inquiry form.