Adapter USB - RS485
- Model: JT-C11A
- OS Support: Windows 32/98 / Se / ME / 2000 / XP / Vista / Seven
- Transmission speed via the RS485 data: up to 115200 bits / sec
- Supports Plug-n-Play
- USB interface supports the 1.1 and 2.0
- RS-485 interface is made in the form of two terminal clamps
- No additional power supply required
- Data Range: up to 1200 m, depending on the quality wires
- Operating temperature: -40 ° C to + 85 ° C
- Dimensions: 60 x 18 x 13 mm
- Weight: 9 g
- Size: 60mm x 18mm x 13mm
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USB adapter - RS485 is designed to connect to USB-port devices, the computer that use the RS485 serial interface.
All of the modern modifications of motherboards and notebook model is not equipped with RS485 interface. But the standard device are very common (all sorts of industrial devices and controllers). USB adapter - RS485 was successfully solves the problem of compatibility of the devices working on the RS485 interface.
The connected device will be able to use the Plug-n-Play, in which the driver installation is not required.
To use the USB adapter - RS485 need to connect it to the USB port on your computer. It must be defined as a "USB 2.0 Serial". If not, you need to install the driver for serial port emulation. Once the adapter is ready for use, it can be connected to the desired device.
Manage adapter and the device that is connected to it, carried out on a computer using special software.
USB adapter - RS485 has two interfaces for connecting to a computer, and for connecting the device:
- interface supports USB 1.1 and 2.0 specifications, and has a data rate 0,5-480 Mbit/s;
- RS485 interface is made in the form of two terminal clamps, has a data transfer rate of up to 115,200 bits/s, depending on the length of the line and as a conductor. Marking clips Terminal «A +» and «B-» or «D +» and «D-».
Power USB adapter - RS485 be performed by a computer's USB port with 5V voltage.