Deskripsi
Switch Signal Acquisition Module
The function of the switch quantity acquisition module is to collect and upload the status and alarm signals of each power distribution part in the power supply system. The FKR-21 switch quantity acquisition module uses the input, communication, and power three-terminal isolation transformation method to pick up the status and alarm signals of each power distribution component in the power supply system. It also has RS485 serial port communication function, which facilitates the upload of monitoring data of each switch quantity in the power supply system.
Features:
◇Built-in microprocessor, intelligent design, convenient and flexible system settings.
◇Adopting modular structure design, each module provides 16 or 32 switch inputs, and the system integration is convenient and fast.
◇The switch input and communication interface adopt photoelectric isolation to ensure the safety and reliability of the system.
◇RS485 serial communication has strong anti-interference ability and high reliability. It has self-diagnosis function. Any failure will not affect the monitoring function of the centralized monitoring module on other switch quantity acquisition modules.
◇The unique plug-in structure design allows for free online plug-in and replacement without disassembling the terminal wiring, making maintenance and replacement convenient and quick.
- Brand: Xuji Power
- Model: FRK-21
- Type: Acquisition module
- Processing customization: non-processing customization
- Shell material: plastic
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