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P16800 Speed Signal Doubler | Input speed sensor signal 10 … 33.6 V DC (max.35 V) | Safe decoupling acc. SIL4, safe transmission acc. SIL2

Description

P16800 Speed Signal Doubler | Input speed sensor signal 10 … 33.6 V DC (max.35 V) | Safe decoupling acc. SIL4, safe transmission acc. SIL2

Doubling, Conversion, and Isolation of Speed Sensor Signals

  • Doubling of speed signals and thus simplification of system integration in rolling stock
  • Optional conversion of the speed signal and thus increased compatibility of speed sensors
  • Galvanic isolation of the speed signal and thus protection of downstream components
  • Functionally safe signal processing according to EN 50129 (SIL 4 and SIL 2)
  • Compact modular housing for DIN rail or wall mounting

The P16800 speed signal doubler is used to double the signals from speed sensors. It decouples signals from single or dual-channel speed sensors in a functionally safe and non-interacting manner in accordance with EN 50129 (SIL 4). The pulses are transmitted 1:1 from the input to the output, i.e., frequency and phase angle remain unchanged. The transmission of the rotary encoder signals is also functionally safe in accordance with EN 50129 (SIL 2), whereby the P16800 also galvanically isolates the signals. For the connected controller, the outputs of the P16800 appear like a rotary encoder. Like the rotary encoders, the P16800 is supplied with power via the connected controller.

If required, the signal can be converted from a current signal to a voltage signal or from a voltage signal to a current signal. Optionally, the frequency at the output can be reduced compared to the input at a ratio of 2:1, 4:1, or 8:1.

Use of the P16800 simplifies the retrofitting of rolling stock with control systems that require speed information, or makes such retrofitting possible in the first place. In new vehicles, the number of speed sensors can also be reduced, which optimizes acquisition and maintenance costs.

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기술 세부 정보

기기 타입: 주파수 트랜스미터
전원 공급장치: 24 V DC, 기타
제품 카테고리: 신호 승수, 측정 변환기
입력: 주파수 입력
출력: 기타
최소 작동 전압: 50 V, 300 V, 1000 V
오류 등급: 0.02 %, 0.1 %, < 0.5 %
구조: 17.5 ... 67.5 mm 모듈식 외함

다운로드

Manuals

[17071] 사용 설명서 (매뉴얼)
P16800 회전 속도 신호 더블러
Version 04

브로셔

[18000] Brochure
Precision Devices for the Rail Industry

인증서

[17148] Certificate TÜV Süd
Tested according to: EN 50155:2021 and EN 45545-2:2020
Railway Vehicles - Eqipment
Date 2022-09-22

서비스

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프로세스 또는 애플리케이션에서 사용

P16800는 주행 거리 측정 시스템용 속도 신호를 안전하게(SIL2/SIL4) 2배율화하여 제어 시스템이 있는 철도용 차량에 간편하게 추가 장착할 수 있습니다.

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