I want to connect two USB slave devices for MODBUS, The first is a speed variator with a USB / RS485 converter usb 1-1.5: ch341-uart converter now atachmend to tty USB0 Is Ok. The second one would be an ARDUINO ONE cdm-acm 1-1.3: 1.0: ttyACM0: USB ACM device. Is a ttyUSB1...
The Advanced Serial Port Terminal is an essential com port reader for anyone looking to access and interpret data from serial ports. This versatile, session-based tool enables users to connect with any serial port-equipped device for examination, troubleshooting, or debugging purposes. Unlike the ba...
1. Wireless Connectivity: DS Sensors are IoT-ready, meaning they can connect wirelessly to IoT platforms. This wireless integration eliminates the need for complex wiring and allows for remote monitoring, making it easier for industries to deploy these sensors in challenging environments. 2. Real-ti...
Or we can use it as a USB-to-RS232 converter to connect to a computer that does not have a built-in RS232 interface. Also, we can use it as a USB keyboard (hence its name). Many of these applications were there before, with various results. But this time, I will describe how ...
RS232, it is allowed to connect multiple receiving nodes on the same transmission line, and up to 10 nodes can be connected. One master device (Master) and the rest slave devices (Slave), the slave devices cannot communicate with each other, so RS-422 supports...
RS232/PPI multimaster cable USB/PPI multimaster cable (released as from "E-Stand 05" and WinCC flexible 2005SP1) Notes: With Micro Panels you can transfer a projectonlyvia a PPI multimaster cable. Please refer to the relevant manual of each operator panel or Entry ID:19109408for information...
For RS-232 loopback test, you need to connect the transmit (TXD) pin to the receive (RXD) pin. In the differential RS-422 and RS-485 communications, you should connect the TXD+ pin to the RXD+ and the TXD- to the RXD-. If you need to perform a more advanced loopback test which...
You can use multiple charge controllers with one battery bank in situations where a single charge controller is not large enough to handle the output of your solar panel array. In fact, for MPPT charge controllers, this can be the best way to connect your system as arrays have different maxi...
For two ports to communicate, these parameters must match. USB Universal Serial Bus (USB) was designed primarily to connect PC peripheral devices, such as keyboards, mice, scanners, and disk drives, to PCs. Over the last several years, the number of devices that support USB connectivity has ...
All you need is a regular female-to-female null modem crossover DB9 serial cable, and a USB to RS232 adapter if your computer does not have a serial port. The official A-B cable is 1747-CP3. DH-485 This protocol requires a special USB converter, the 1747-UIC, which you can ord...