Banner EZ-SCREEN LPM Series, Инструкция по эксплуатации, Страница: 3 / 104

Contents
1 About This Document .....................................................................................................................................................5
1.1 Important . . . Read This Before Proceeding! .................................................................................................................................. 5
1.2 Use of Warnings and Cautions ........................................................................................................................................................ 5
1.3 EU Declaration of Conformity (DoC) ................................................................................................................................................ 5
2 Standards and Regulations ............................................................................................................................................. 7
2.1 Applicable U.S. Standards ...............................................................................................................................................................7
2.2 Applicable OSHA Regulations ......................................................................................................................................................... 7
2.3 International/European Standards ................................................................................................................................................... 8
3 Introduction .................................................................................................................................................................... 9
3.1 Appropriate Applications and Limitations .......................................................................................................................................9
3.1.1 Examples: Appropriate Applications ....................................................................................................................................... 9
3.1.2 Examples: Inappropriate Applications .................................................................................................................................. 10
3.1.3 Control Reliability: Redundancy and Self-Checking ............................................................................................................. 10
3.2 Features ......................................................................................................................................................................................... 10
3.3 System Description .......................................................................................................................................................................11
3.4 Standard Emitter and Receiver Models—14 mm Resolution ....................................................................................................... 11
3.5 Standard Emitter and Receiver Models—25 mm Resolution ....................................................................................................... 12
3.6 Operating Features ........................................................................................................................................................................ 13
4 Specifications ............................................................................................................................................................... 14
4.1 General Specifications ..................................................................................................................................................................14
4.2 Emitter Specifications ................................................................................................................................................................... 14
4.3 Receiver Specifications ................................................................................................................................................................ 15
4.4 Mounting Dimensions and Defined Area ...................................................................................................................................... 16
5 Mechanical Installation .................................................................................................................................................. 19
5.1 Mechanical Installation Considerations ........................................................................................................................................ 19
5.1.1 Calculating the Safety Distance (Minimum Distance) ............................................................................................................ 19
5.1.2 Formula and Examples ...........................................................................................................................................................20
5.1.3 Examples ...............................................................................................................................................................................21
5.1.4 Reducing or Eliminating Pass-Through Hazards .................................................................................................................. 21
5.1.5 Supplemental Safeguarding ..................................................................................................................................................22
5.2 Other Considerations .....................................................................................................................................................................23
5.2.1 Reset Switch Location ........................................................................................................................................................... 23
5.2.2 Adjacent Reflective Surfaces ................................................................................................................................................ 23
5.2.3 Use of Corner Mirrors ............................................................................................................................................................25
5.2.4 Emitter and Receiver Orientation .......................................................................................................................................... 26
5.2.5 Installation of Multiple Systems .............................................................................................................................................27
5.3 Mounting System Components ..................................................................................................................................................... 28
5.3.1 Overview of Emitter/Receiver Mounting Hardware ............................................................................................................... 28
5.3.2 Sensor Mounting and Mechanical Alignment ....................................................................................................................... 32
6 Electrical Installation and Testing .................................................................................................................................. 33
6.1 Routing Cordsets ...........................................................................................................................................................................33
6.2 Initial Electrical Connections .........................................................................................................................................................34
6.3 Initial Checkout Procedure ............................................................................................................................................................ 34
6.3.1 Configuring the System for Initial Checkout ..........................................................................................................................35
6.3.2 Initial Power-Up .....................................................................................................................................................................35
6.3.3 Optical Alignment .................................................................................................................................................................. 36
6.3.4 Optical Alignment Procedure with Mirrors ............................................................................................................................ 37
6.3.5 Mute Configuration ................................................................................................................................................................38
6.3.6 Reduced Resolution (Floating Blanking) ............................................................................................................................... 39
6.3.7 Fixed Blanking .......................................................................................................................................................................40
6.3.8 Trip Test ................................................................................................................................................................................. 41
6.4 Electrical Connections to the Guarded Machine .......................................................................................................................... 42
6.4.1 OSSD Output Connections ................................................................................................................................................... 42
6.4.2 FSD Interfacing Connections ................................................................................................................................................ 43
6.4.3 Machine Primary Control Elements and EDM Input ...............................................................................................................44
6.4.4 External Device Monitoring ................................................................................................................................................... 45
6.4.5 External Device Monitoring Wiring ........................................................................................................................................ 45
6.4.6 Emitter Remote Test Input ..................................................................................................................................................... 45
6.4.7 Auxiliary (OSSD Follow/Fault) Output ................................................................................................................................... 45
6.5 Reference Wiring Diagrams .......................................................................................................................................................... 45
6.5.1 Generic Emitter Wiring Diagram ............................................................................................................................................46
6.5.2 Generic Wiring to FSDs (manual reset) ................................................................................................................................. 47
6.5.3 IM-T-9A ................................................................................................................................................................................. 48
EZ-SCREEN Low-Profile System with Integral Muting