( full specifications are in the manual for the device )
1. The isolating USB/PLI interface converter is intended for
transformations of physical levels of logic signals of the USB interface into physical levels of logic signals of the PLI (Power Line Interface) interface.
The converter is used to organize the exchange of digital information
between a personal computer with a USB user interface and industrial controllers that support communication with
converter via the PLI interface via a 2-conductor line connected to the "+", "-" power supply buses.
2. The USB/PLI isolating converter is not a measuring device.
3. Operation of the insulating USB/PLI interface converter is allowed at ambient air temperature from minus 40 to plus 60 °C.
1. The USB/PLI interface converter is isolated and supports stable operation for an exchange rate of 19200 bps.
The USB interface line supports USB 2.0.
2. The signal transmission delay introduced by the converter is no more than 150 ms.
3. The converter is powered by the USB interface.
Converter power parameters:
- own current consumption - no more than 40 mA.
Power Line interface line:
- output voltage - from 11 to 13 V;
- limitation of the output current - up to 50 mA.
4. Degree of protection of the housing of the USB/PLI interface converter insulating from environmental influences - IP40 according to GOST 14254.
5. The dimensions of the converter do not exceed 104 x 54 x 31 mm.
6. The mass of the converter does not exceed - 0.1 kg.
7. The service life of the isolating USB/PLI interface converter is 12 years.
1. The USB/PLI interface converter is made in a plastic case with brackets for mounting on a DIN rail.
At the same time, the converter must be protected from direct exposure to atmospheric precipitation.
2. The company provides warranty service for the isolating USB/PLI interface converter for 24 months and service
maintenance throughout the service life.
The converter of USB/PLI interfaces is isolating.