Baofeng uv 5R walkie talkie long time standby 3800mAh battery walkie talkie for hunting VHF UHF communication equipments

Baofeng uv 5R walkie talkie long time standby 3800mAh battery walkie talkie for hunting VHF UHF communication equipments
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WVC Modem is the important component of communication power generating system.  According to the applied characteristics, we design a WVC Modem which can monitoring and manage of 100pcs micro inverter.  100pcs micro inverter and one WVC Modem make a group.  In the same group, micro inverters and WVC Modem must be installed in the same phase circuit, WVC Modem’s standard interface is RS232, if there are no RS232 interface on your computer, you need to buy the USB To RS232 connector then use the USB port to communicate directly.

 

 

 

One RS232 serial connection cable is matched.

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Installation

When the micro inverter is less than or equal to 100pcs in generation system, we only need to install one WVC Modem.  The installation is very simple, just need using the serial port to connect the WVC Modem and computer, then plugged in power. Of course, the premise is your computer needs a serial port (If there is no RS232 interface on your computer you need to buy the USB To RS232 connector then use the USB port to communicate directly.). And the details installation like below:

 

1. Connect the serial port of the female contact of lunk to WVC Modem serial port and tighten the screw on both ends of the connections, show likes below:

 

2. Connect the serial port of the male contact of lunk to computer main chassis’s serial port and tighten the screw on both ends of the connections, show likes below:

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3. Connect the power;

 

4. Finish installation of WVC Modem.

 

If your system has more than one group of micro inverter, we need to choose USB to RS232 adapter and USB concentrator. We need add one or more USB concentrators between WVC Modem and a computer. And use the USB TO RS232 adapter to connect the RS232 to USB concentrator. The function of concentrator is to make one USB can connect to several WVC Modems and they can work at the same time and do not interference each other. Below is the USB TO RS232 adapter and a concentrator of 4 serial ports, just as examples illustrate (It is not sepcial equipment for the WVC Modem,you can choose other devices with the same function.)

 

USB to RS232 adapter and USB concnetrator can buy at customers\' local. If you also need them from us, please contact with us.

 

 

Modem Instructions

WVC Modem will start to work after power on. WVC Modem is a communication and data trackng device. There is no function keys on the modem, we just need to keep it continuous power supply. Parts of operation order will automatically complete by WVC modem and monitorng system will manually or automatcally complete the rest instructions.