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A20400 Isolated Standard Signal Conditioner | Input 0(4) … 20 mA | Isolation up to 600 V | Load stop function

Description

A20400 Isolated Standard Signal Conditioner | Input 0(4) … 20 mA | Isolation up to 600 V | Load stop function

The first decoupled passive isolator with load stop function to provide protective separation of 0(4) ... 20 mA standard signals.

  • Extremely compact design
    up to 320 channels per meter
  • 1- and 2-channel versions
    cheap and flexible for a wide range of applications
  • Galvanic isolation
    between the input and output protection against incorrect measurements or damage to the equipment due to parasitic voltages
  • Protective separation up to 300 V AC/DC according to EN 61140
    to protect personnel and equipment
  • Load stop function prevents feedback
    e.g. in the case of an open output circuit
  • No power supply required
    Cost saving due to lower wiring effort no mains interference, no unnecessary self-heating and therefore maximum component service life
  • High accuracy
    No distortion of the measurement signal
  • Maximum reliability
    No repair and failure costs
  • International use
    UL / CSA approvals
  • 5-year warranty

Thanks to an extremely high packing density of up to 320 channels per meter of mounting rail and outstanding technical properties such as protective separation, these isolators leave the competition in the dust – even when it comes to the price-performance ratio!

The A20400 draws its power as a voltage drop directly from the measurement signal without falsifying it. There are no costs for a power supply and wiring. The A20400 has virtually no self-heating that would cause the electronic components to age faster. Together with a patented circuit design, this means maximum reliability. The consequence of this extraordinary long service life: 5-year warranty!

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기술 세부 정보

전위 차단 AC/DC: 최대 600 V
기능: 전송 / 표준 신호 절연
입력: 0 ... 20 mA, 4 ... 20 mA
출력: 0 ... 20 mA, 1:1 전송, 4 ... 20 mA
최소 시험 전압: 2.5 kV AC
전원 공급장치: 보조 전원 없음
차단 주파수: 약 100 Hz
작동 환경 온도: –20 … 65 °C
치수(W x L x H): 6.2 x 93 x 101 mm
특장점: DIN 레일 1미터당 320개의 채널의 매우 높은 패킹 밀도, 높은 신뢰도: MTBF(평균 무고장 기간) 1,031년, 뛰어난 가성비, 부하 정지 기능이 있는 최초의 분리형 수동 아이솔레이터(옵션)
제품 카테고리: 범용 아이솔레이터 / 표준 신호 아이솔레이터

다운로드

사용 설명서 (매뉴얼)

[861] User Manual (DE, EN)
A204**
Version 05

데이터 시트

[854] 데이터 시트
A20400
제품 설명 | 명세서 | 제품 범위

인증서

[12611] DNV•GL Type Approval Certificate
No. TAA00000AX | 2021-04-06
Revision No: 2
A204**P0
[11555] Certificate of Compliance (UL)
No. 20181015-E220033; 2018-10-15 (ZT181016K)
POWER CIRCUIT AND MOTOR-MOUNTED APPARATUS
A204** and BL541

Software

[12154] Software (.zip)
ePLAN P8 Produktmakros
[11876] Knick Produktmakros (.pdf)
ePLAN Electric P8

서비스

프로세스 또는 애플리케이션에서 사용

전류, 전압, 온도, 회전 속도, 변형 및 저항 신호의 측정과 변환을 위한 고전압 절연 증폭기 및 트랜스미터.
까다로운 분야에서의 사용을 위한 장기적으로 안정적인 고전압 절연 증폭기, 트랜스미터 및 신호 배율기

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