Yocto-rs485

Yocto-RS485

  

This device is a USB to RS485 adapter, that does not require a driver and does not install a virtual COM port.

It can send and receive data on a RS485 bus. In addition, it can also autonomously query devices (for instance using MODBUS) and interpret the received replies to expose them as if they were coming from a Yoctopuce sensor, with all the inherent advantages: unique identifier, polling, callbacks, data logger.

Be aware that this device does not work with applications designed to use a COM port: it is designed to be used with Yoctopuce API only.

The device is electrically insulated, which means that it can be connected on an RS485 bus using a different ground circuit. The Yocto-RS485 conforms to ANSI/TIA/EIA-485-A-98 and ISO 8482:1987(E) standards, and provides a ▒15 kV ESD protection on RS-485 input/output pins.

This device can be connected directly to an Ethernet network using a YoctoHub-Ethernet, to a WiFi network using a YoctoHub-Wireless-g, it can even be connected to a GSM network thanks to the YoctoHub-GSM.

Yocto-RS485 Yocto-RS485 Yocto-RS485

USB cables and enclosures to be ordered separately.

CHF 68.23

   Add to cart

Specifications

Product ID:RS485MK1
Product name:Yocto-RS485
Replacement product:Yocto-RS485-V2
USB connector:micro-B
Width:20mm
Length:56mm
Weight:8g
Chipset:ADM2587E
Max frequency:115200bps
Buffer:16KB
Protection class, according to IEC 61140:class III
USB insulation, dielectric strength (1 min.):2.5kV
Normal operating temperature:5...40░C
Extended operating temperature1:-30...85░C
Supported Operating Systems:Windows (PC + IoT), Linux (Intel + ARM), macOS, Android
Drivers:no driver needed
API / SDK / Libraries:C++ Obj-C C# VB.NET UWP Delphi Python Java Android LabVIEW
API / SDK / Libraries (TCP only):Javascript Node.js PHP
RoHS compliance:RoHS III (2011/65/UE+2015/863)
Suggested enclosure:YoctoBox-Long-Thick-Black
Harmonized tariff code:8542.3190
Made in:Switzerland


1 The extended temperature range is defined based on components specifications and has been tested during a limited duration (1h). When using the device in harsh environments for a long period of time, we strongly advise to run extensive tests before going to production.

Accessories and related products

YoctoBox-Long-Thick-Black, Enclosure for Yoctopuce device (long, thick, black)USB-A-MicroB-50, USB 2.0 type A to Micro-B data cable, 50 cmYoctoHub-Ethernet, Ethernet-enabled hub for Yoctopuce modulesYoctoHub-Wireless-g, Wireless-enabled hub for Yoctopuce modules

Related articles and application examples

Downloads

User manual (HTML)
User manual (PDF)
Product brief
Blueprints
3D file (STEP)
RoHS certificate
Most recent firmware38690 (12/11/2019)
Library for Javascript38168 (11/15/2019)
Library for PHP38168 (11/15/2019)
Library for Objective C38545 (11/27/2019)
Library for C++38545 (11/27/2019)
Library for C#38545 (11/27/2019)
Library for VisualBasic .NET38168 (11/15/2019)
Library for Delphi38168 (11/15/2019)
Library for Python38545 (11/27/2019)
Library for Java38545 (11/27/2019)
Library for Android38168 (11/15/2019)
Library for LabVIEW38321 (11/22/2019)
Library for Command line35652 (06/05/2019)
Virtual Hub for Windows38634 (11/30/2019)
Virtual Hub for Linux, Intel + ARM38634 (11/30/2019)
Virtual Hub for Mac-OS-X38634 (11/30/2019)


Add a comment No comment yet


Yoctopuce, get your stuff connected.