APL-5 Series Limit Switch Box
Installation Operation & Maintenance Manual
Doc No. : HUMG-APL5-16 Rev0 Page 2 / 13
Contents
1. General ................................................................................................................. 3
2. Ordering Information ............................................................................................. 3
3. Standard specification ........................................................................................... 4
4. Preparing for Installation ....................................................................................... 4
4.1. Marking...................................................................................................... 4
4.2. Pre-Installation for use in potentially explosive atmosphere ........................ 5
4.3. Initial inspection ......................................................................................... 5
5. Standard Features ................................................................................................. 6
6. Installation ............................................................................................................ 6
6.1. Mounting bracket ....................................................................................... 6
6.2. Mounting limit switch box ........................................................................... 7
6.3. Cam setting ................................................................................................ 7
6.4. Wiring ........................................................................................................ 8
6.5. Setting for Position Transmitter Unit (APL- 5*6) ........................................ 10
7. Maintenance ....................................................................................................... 11
8. Inspection ........................................................................................................... 11
9. Storage ............................................................................................................... 12
10. Trouble shooting .............................................................................................. 12
11. Tools ................................................................................................................ 12
12. Installation and Maintenance Tips ..................................................................... 12