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Elevator light grid AL2109-P-1820/25/49/76a/143

来源:未知    日期:2016/12/28    浏览量:


参数表节选:的技术参数 AL2109-P-1820/25/49/76a/143

产品阐述
High-resolution light grid for detecting people and objects, set comprising emitter and receiver, field height: 1800 mm, light/dark on, 1 NPN output and 1 PNP output, M8 plug
General specifications
Effective detection range 0 ... 3500 mm
Threshold detection range 3500 mm
Light source IRED
Light type modulated infrared light , 950 nm
Field height 1800 mm
Beam crossover automatic, 3x/5x/7x (depending on distance between transmitter/receiver)
Beam spacing 90 mm
Number of beams 61 ... 135 (dynamic)
Functional safety related parameters
MTTFd 180 a
Mission Time (TM) 20 a
Diagnostic Coverage (DC) 0 %
Indicators/operating means
Function indicator LED red (in receiver): Illuminates after connecting operating power, goes out when an object is detected
Electrical specifications
Operating voltage 11 ... 30 V DC
Output
Switching type light on
Compliance with standards and directives
Standard conformity  
  Product standard EN 60947-5-2:2007 EN 60947-5-2/A1:2012 IEC 60947-5-2 Edition 3.1:2012-09
Ambient conditions
Ambient temperature -20 ... 60 °C (-4 ... 140 °F)
Mechanical specifications
Profile width 9 mm
Degree of protection IP54
Connection M8 x 1 connector, 4-pin
Material  
  Housing aluminum
  Optical face plastic