USB relay card with 64 outputs for loads up to 3A
Art.-Nr.: 3650711
Prices plus statutory VAT | plus shipping and handling
Availability:
In stock!
Delivery in 2-3 working days
Product description
General technical description
Our USB-REL64-3A modules are equipped with PCN series printed relays that can switch loads of up to 3A or 90W. Thanks to the Multi Connection System, our relays are also 100 percent protected against incorrect connection. The plug connection is coded by cutting off the coding lugs.
Since we designed the USB-REL64-3A module for industrial use for control and regulation, it meets 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 sturdy aluminum housing 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 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-REL64-3A modules saves you time as there is no need for time-consuming driver installation.
Mehr Möglichkeiten mit Logic-Technologie
Das USB-REL64-3A ist optional auch mit integrierter Logic-Technologie erhältlich. Dadurch können logische Verknüpfungen, Schaltfunktionen und einfache Abläufe direkt im Modul ausgeführt werden. Eine permanente Steuerung durch einen PC ist dafür nicht erforderlich. So lassen sich kompakte, flexible und autarke Automatisierungslösungen besonders einfach realisieren. Mehr…
The integration of multiple USB modules in a common system
Would you like to combine several USB relay cards or USB optomodules in your application? Our Yamutec® 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 7 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-REL64-3A module 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-REL64 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. |
| interface | USB 2.0 |
| control LEDs | 5V supply voltage interface activity Timout shutdown (only applies to the outputs) I/O activity Logic (nur im integrierten Logic-Modul) Run (nur im integrierten Logic-Modul) Error message |
| Exits | 64 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 power: 90W Switching time: < 1 ms |
| Timeout function | Selectable timeout protection when the module is not reachable. e.g. in the event of a software crash |
| connector | 2 ROW MULTI CONNECTION SYSTEM 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 | 253mm x 105mm x 74.5mm (L x W x H) |
| Weight | 1040 g |
Downloads
| 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 Windows |
| data sheet | Slimline Low Power PCB Relay PCN |
scope of delivery
| module | USB-REL64_3A module |
| Accesories | Coding lugs |
| Tool | Operating tool |
| Disk | CD with product description, manuals, data sheet & source code examples |
| Connection cable | USB 2.0, A male to B male |
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