Contents
1. Outline of the Product ..................................................................................................................................... 1
1-1. Preface ................................................................................................................................................... 1
1-2. Purpose of use ....................................................................................................................................... 1
1-3. Definition of DANGER, WARNING, CAUTION and NOTE .................................................................... 1
2. Important Notices on Safety ........................................................................................................................... 2
2-1. Danger cases ......................................................................................................................................... 2
2-2. Warning cases ........................................................................................................................................ 2
2-3. Precautions ............................................................................................................................................ 3
2-4. Operating Precautions............................................................................................................................ 3
2-5. Important information about explosion-proof ......................................................................................... 4
3. Product Components ...................................................................................................................................... 6
3-1. Main unit and standard accessories ....................................................................................................... 6
3-2. Names and functions for each part ........................................................................................................ 7
4. How to Use ..................................................................................................................................................... 8
4-1. Before using the detector head .............................................................................................................. 8
4-2. Precautions for installation sites ............................................................................................................. 8
4-3. Precautions for system designing .......................................................................................................... 9
4-4. How to install ........................................................................................................................................ 10
4-5. Grounding ............................................................................................................................................. 11
4-6. Wiring ................................................................................................................................................... 12
4-7. Compatible cables and terminal plate specifications ........................................................................... 12
4-8. System connection example ................................................................................................................ 13
5. How to Operate ............................................................................................................................................. 15
5-1. Preparation for start-up ........................................................................................................................ 15
5-2. Basic operating procedures ................................................................................................................. 15
5-3. How to start the detector head (power-on) .......................................................................................... 16
5-4. Modes ................................................................................................................................................... 17
5-5. Description of operation (detection mode) ........................................................................................... 18
5-6. Description of operation (maintenance) ............................................................................................... 20
5-7. How to exit ............................................................................................................................................ 23
6. Maintenance ................................................................................................................................................. 24
6-1. Maintenance intervals and items .......................................................................................................... 24
6-2. Replacement parts ............................................................................................................................... 25
7. Storage, Relocation and Disposal ................................................................................................................ 26
7-1. Procedures to store the detector head or leave it for a long time ........................................................ 26
7-2. Procedures to relocate the detector head or use it again .................................................................... 26
7-3. Disposal of products ............................................................................................................................. 26
8. Troubleshooting ............................................................................................................................................ 27
9. Product Specifications .................................................................................................................................. 28
9-1. List of specifications ............................................................................................................................. 28
9-2. Detection principle ................................................................................................................................ 30
10. Definition of Terms ...................................................................................................................................... 30
