Business RFID ADS Automatic Switching System
RFID ADS Automatic Switching System performs the function of automatic switching from AC to DC or DC to AC by detecting RFID Tag information installed in AC/DC neutral section.
Major Products
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ADS Controller
It is the device that controls automatic switching output signal from AC to DC, DC to AC according to RFID Tag detected information from RFID Reader and train input signal condition. -
RFID Reader
When RFID tag installed in the neutral section is detected, it processes the information and transmits detected tag information to ADS controller. -
RFID Antenna
Being connected with RFID Reader, it transmits received RFID information to RFID Reader, when the RFID tag is detected by outputting the corresponding frequency. -
RFID Tag
Being installed in the neutral section wayside, it performs the function to output tag information to the RFID Antenna. -
CAM Switch Box
It switches CAM switch to AC or DC according to AC DC switching output signal from ADS Controller.
Major Function
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01
Redundancy System design
It performs the function of AC/DC automatic switching by processing RFID Tag detected information with a redundancy system of RFID Reader, installed in both front and rear train.
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02
Output Signal Check
Back Input Check
ADS Controller checks whether AC/DC switching output operation is normal, by receiving AC/DC switching output signal Feed Back
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03
Self-function Test
With Test mode to make detect RFID Tag for test purpose, it checks AC/DC automatic switching movement function.
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04
Broadcast Signal Output to Neutral Section
When to detect RFID Tag in AC/DC neutral section, it performs the function of a broadcast signal output to the neutral section with multi-buzzer.
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05
Storage of Log Operation
It performs the function of input, output signal information from the train, RFID Tag detection, ADS Controller communication state information, storing error information of RFID ADS automatic switching system.
Application
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Domestic- KORAIL EMU
- Seoul Metro EMU