USB-REL16-3A-10W module

Yamutec® USB 16-fold relay module for loads up to 10W or 3A

Item no.: 2207052

312,03 € Prices plus statutory VAT | plus shipping and handling
Availability: In stock!
Delivery in 2-3 working days

Product description

General description of the USB-REL16_3A_10W module
Our USB 16-fold relay modules are equipped with 8 PCN series printed relays that can switch loads of up to 3A or 90W. Smaller loads of up to 10 watts can be switched with 8 additional print relays. The Multi Connection System used ensures that our relays are 100 percent protected from incorrect plugging. To code the connectors, simply cut off the coding lugs.

We have designed the USB 16-fold relay module 10W & 3A for efficient use in control and regulation. The module can be used to switch strong and less powerful load circuits, making it the ideal alternative to control using two separate relay cards. The modules meet the EMC and RoHS standards. There are also control LEDs built into the USB relay card, which allow activity to be read quickly at any time. The housing is made of sturdy aluminum and offers recesses for mounting on a wall or for mounting on a top-hat rail.

USB relay module with Plug and Play technology
Thanks to the Human Interface Device (HID) process, our USB 16-way relay modules do not require any driver installation. Simply plug it in and you're ready to go. In addition, communication is more reliable and faster compared to standard modules. The plug and play technology of our Yamutec® USB relay cards saves you time as there is no need for time-consuming driver installation.

The integration of multiple USB modules in a common system
Would you like to combine several Yamutec® USB relay cards or USB optomodules in your application? Our modules make your work easier. You can assign an internal identification number to each USB card using the on-board coding switch. This means that up to 16 modules can be used in one system.

Timeout function
We have integrated a timeout function in our USB relay cards. This is an output protection that automatically opens the relays of the Yamutec® USB 16-way relay 10W & 3A if communication with the control PC is lost. This can happen, for example, in the event of a software error or a system crash. For more flexibility, you can specify the period after which the timeout function should take effect. Set your desired timeout period in 100 millisecond increments.

Software implementation
The USB-REL16_3A_10W modules from Yamutec® enable seamless integration into various widely used programming languages through the included YMLib.dll file. This DLL file opens up a variety of possibilities and makes programming much easier.

Technical data

Supply voltage External 7V to 24V DC via pluggable screw terminal or via USB. Setting via jumper.
interface USB 2.0
control LEDs 5V supply voltage
interface activity
Timout shutdown (only applies to the outputs)
I/O activity
Error message
Outputs 1 – 8 8 relay outputs,
Galvanically isolated via relays
Max. switching voltage: 30V AC / 30V DC
Max. switching current: 3A AC / 3A DC
Max. transport current 3A AC / 3A DC
Max. switching capacity 90W
Switching time: < 1 ms
Outputs 9 – 16 8 relay outputs,
Galvanically isolated via relays
Max. switching voltage: 30V AC / 30V DC
Max. switching current: 0.5A AC / 0.5A DC
Max. transport current: 1A AC / 1A DC
Max. switching power: 10W
Switching time: < 1 ms
Timeout function Selectable timeout protection when the module is not reachable. e.g. in the event of a software crash
Universal connection for all types of conductors
Locking the plug connection
Codeable and 100 % protected against mismating by cutting off the coding lugs
Connection data Solid conductor 0.08 … 1.5 mm² / 28 … 16 AWG
Fine-wire conductor 0.08 … 1.5 mm² / 28 … 16 AWG
Fine-wire conductor; with wire end sleeve with plastic collar 0.25 ... 1 mm²
Fine-wire conductor; with wire end sleeve without plastic collar 0.25 ... 1 mm²
Stripping length 6 … 7 mm / 0.24 … 0.28 inch
dimension 105mm x 105mm x 74.5mm (L x W x H)
Weight 390g


Manual Product description
Source code examples VB6, VB.NET, C#, .NET6, LabVIEW and Python
Source code manual .NET6, python
for Linux & Windows
API developer tool YMLib.dll (64-bit | 32-bit | x86) library file for Windows
API reference guide YMLIB API References USB
Supported operating system Linux
data sheet Outputs 1-8 Slimline Low Power PCB Relay PCN
Exits 9-16 Meder SIL reed relay

scope of delivery

module USB-REL16_3A10W module
Accesories Coding lugs
Tool Operating tool
Disk CD with product description, manuals, data sheet & source code examples
Connection cable USB 2.0
A plug to B plug

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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.