Sản phẩm

Door Control

Door Obstruction Detection Controller for Railway Application

Mã số : WTK-DAC-1
Nhãn hiệu :
Bảo hành : 1 Year
Lượt xem : 3040
Ngày cập nhật : 23/03/2012
Giá : Call
 
Mô tả Sản phẩm

 

Door Obstruction Detection Controller for Railway Application: WTK-DAC-1

WTK-DAC-1 integrates two pressure wave switches to detect pressures from two rubber seals on left and right doors. With sensitive pressure switches and reliable controls, WTK-DAC-1 provides obstruction detection solution for passenger railway applications. Taiwan Railway Administration (TRA) uses WTK-DAC-1 on the EMU400 series trains, which were manufactured in early 1990s, to meet higher railway safety standards nowadays.
 

Specification:
  1. Surge Protection: 33V
  2. Operation Temperature: 0~70℃
  3. Relay Contact Capacity: DC30V,5A
  4. Control Method: Single Chip Digital Signal Control
  5. Door Re-Closing Cycle: 3"~18" adjustable, in 1" step
  6. Working mode: Normal mode/Bypass mode (In bypass mode, the doors cannot be opened by door-open signals.) 
  7. Status Indicator: 12 LEDs
  8. Error Indicator: 1 LED
  9. Surge Protection: 33V
  10. Operation Temperature: 0~70℃

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