근접 센서

인덕티브 근접 스위치 차폐형 M18

Inductive Proximity Switch Shielded M18 are also called proximity sensors. The sensor is divided into inductive, capacitive, analog, Hall, and magnetic. The sensor can be used with PLC programmable controllers, single-chip microcomputers, non-gate circuits, electronic counters, solid state relays, small relays and other products.

설명

  • The cylindrical type can be directly replaced with the same varieties at home and abroad;
  • Power reverse connection protection, short circuit protection, can be directly connected with PLC;
  • It is used in ordinary occasions and has medium environmental resistance;
  • The red LED display can detect the working status of the sensor;
  • Economical and simple operation;
  • Wide range of applications, can replace small switches and limit switches;
  • IP65 protection structure (IEC specification);
  • Please read the precautions in the product manual before use.

The use of Inductive Proximity Switch Shielded M18 is generally used to detect or count and sense whether the metal is working normally or stops working; it is suitable for manufacturing factories and automatic auto parts.

Proximity switches are widely used in aviation, aerospace technology and industrial production. In daily life, such as hotels, restaurants, automatic doors of garages, automatic hot air blowers are used. In terms of security and anti-theft, such as data files, accounting, finance, museums, vaults and other important places, anti-theft devices composed of various proximity switches are usually installed.In measurement technology, such as length and position measurement; in control technology, such as displacement, velocity, acceleration measurement and control, a large number of proximity switches are also used.

 

제품 모델:M18
모델 분류:DC 유형 NPN 없음DC 타입 NPN NC
DC 타입 PNP NODC 타입 PNP NC
DC 타입 2와이어 아니요DC 타입 2와이어 NC
AC 타입 2와이어 아니요AC 타입 2와이어 NC
일반 줄 길이:1.2m
감지 거리:5mm±10%
거리 설정:0~4mm
표준 감지 개체:iron 18*18*1mm
응답 빈도:DC: 0.5kHz AC: 25Hz
지연 거리:10% 이하의 감지 거리
감지 개체:자성 금속(비자성 금속일 경우 감지 거리 감소)
전원 공급 장치 전압:DC 유형: DC12~24V(6~36V) 맥동(P-P) 10% 미만, AC 유형: AC110~220V(36~250V) 50/60Hz
전류 소비량:N.P 타입: 13mA 이하, D 타입: 0.8mA 이하, A 타입: 1.7mA 이하
출력 제어:N.P 타입: 300mA 이하, D 타입: 200mA 이하, A 타입: 400mA 이하
회로 보호:N.P.D 유형 : 역 연결 보호, 서지 흡수, 부하 단락 보호, A 유형 : 서지 흡수
주변 온도 및 습도:작동 중, 보관 중: 각각 -30~+65℃;

(동결, 결로 없음), 작동 중, 보관 중: 각 35~95%

절연 저항:충전부와 쉘 사이의 50MΩ(DC500메가헤르츠) 초과
내전압:충전부와 쉘 사이에 AC1000V 50/60Hz 1분 충전
온도의 영향:온도 범위 -30~+65℃, +23℃일 경우 ±15% 감지 거리 이내, 온도 범위 -25~+60℃, +23℃일 경우 ±10% 감지 거리 이내
전압의 영향:정격 전원 공급 장치 전압 범위의 ±15% 이내, 정격 전원 공급 장치 전압 값의 감지 거리의 ±10% 이내
보호 구조:IP65(IEC 표준)
Material:(쉘: 니켈 도금 황동) (감지 표면: ABS)

Installation requirements:

The unshielded proximity switch can obtain the maximum operating distance (related to the diameter); but in order to prevent the metal around the switch from affecting the switch, the switch sensing head must maintain a certain gap with the surrounding metal.

shielded M18 PNP and npn sensor Due to the special internal shielding effect of the shielded proximity switch, the radial magnetic field on the side is reduced, and the sensing distance is about 60% of that of the unshielded type, so it can be installed flush in the metal.

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