1 Overview
SMDW series wireless digital sensors, SM40P-5000K series of power map acquisition controllers and other products, through the supporting Sun and Moon SM40P-5000D series RTU can be built into SMSF local wireless data communications network, but also through the SMTX-WU series of wireless sensor data communications terminal The establishment of the SMSF local wireless data communication network can realize multiple-mode conversion of signals in order to achieve the purpose of supporting RTU network remote monitoring and control or supporting laptop computer debugging and maintenance.
After SMTX-WU receives SMDW series wireless sensor signals, it can be customized to convert to serial data communication signals such as TTL, RS232, RS485, USB, Ethernet, etc., according to user needs, and RTU, PC serial port/USB/RJ45 Ethernet, PLC, DCS, digital radio and other serial communication equipment interface connection to achieve industrial field automation remote wireless testing.
SMTX-WU is one of the necessary tools for the maintenance of wireless digital sensors. Supporting "SMDW wireless sensor test software" can realize the functions of SM series wireless product calibration, diagnosis, setting, work pattern reading and other functions.
2. Application
2.1. Sensor Signal Conversion - Supporting Customer RTU
In digital remote monitoring and control of oil wells, customers connect RMT control box to SMTX-WU100-RS232/485 wireless digital sensor communication terminal, which can be used to manage and collect SMDW series wireless digital sensors (collectors) installed in oil wells to realize industrial field automation. Remote wireless test.
2.2. SMDW Series Wireless Digital Sensors (collectors) Maintenance
After the single well is installed, the laptop computer is installed with the SMDW wireless sensor test software.exe supporting the SMTX-WU200-USB wireless digital sensor communication terminal, which can perform local wireless single well testing. Detects the correctness of the SMDW series wireless digital sensor (collector) and the correctness of the single well function. Local wireless detection, no need to open the sensor (collector), to ensure a one-time installation of the site pass rate, saving the overall cost.
