Precise Design Telecommunication Module With Output Current Limit Protection YH7039

Outtdoor Multifunctional Flexible Size RF Wireless Data Communication Module YH7039

Application area editing
Applications:
The user's first concern is the transmission distance problem. Distance is not a problem. Nearly the 433MHz band wireless data terminal DTD433 is used, while the GPRS transparent transmission data terminal DTP_S09F is used. The so-called "near" means that most factories and mines can be covered within 3 kilometers; the so-called "far" means that the communication distance exceeds 3 kilometers, even across different regions and different countries. Fortunately, China Mobile has covered the whole world, so the distance is not a problem. . The combination of DTP_S09F and DTD433 can meet most of the wireless measurement and control requirements.
◆ Wireless communication scheme between multiple PLCs
Wireless MODBUS communication between multiple Siemens S7_200 design instructions, with design instructions and PLC host and slave program.
The wireless N:N communication design between multiple Mitsubishi PLCs is the same as the Mitsubishi PLC solution.
MODBUS wireless communication routine between two Delta PLCs, program source code and design instructions.
◆ Connection of wireless PLC data terminal and wireless MODBUS monitoring and control terminal
PLC and 4 D/4DO wireless switch terminal DTD433H and 4AI/4AO wireless analog terminal DTD433F within 3 km for MODBUS protocol wireless communication, wireless MODBUS transmission.
◆Wireless communication solution between touch screen and PLC
Wireless communication between Siemens 200 PLC and wireless PLC data terminal and Shenzhen step touch screen;
Wei Lun touch screen and S7-200 wireless PPI communication;
Kunlun touch-screen MCGS and PLC wireless communication;
Autoface touch screen and Siemens PLC wireless MODBUS communication;
Display control touch screen wireless communication examples;
Running the touch screen configuration program can use MODBUS protocol, Siemens PPI protocol, Mitsubishi N:N protocol, Yonghong PLC protocol, Delta PLC protocol, etc.
◆ Configuration software and PLC wireless communication scheme
Kingview software and Siemens PLC wireless PPI, MODBUS communications;
Power control configuration software and Siemens PLC wireless communication;