Sensitron PL4 +D - Page 5

English
SUMMARY
1. Introduction ..................................................................................................... 27
1.1 Product certication ........................................................................................................... 28
1.2 Order codes ...........................................................................................................................28
1.3 Block diagram system with PL4 +D gas control unit ..............................................29
1.4 Technical specication ......................................................................................................29
2. Installation ........................................................................................................ 30
2.1 Assembly and connections .............................................................................................. 30
2.2 Unit diagram and part identication ...........................................................................31
2.3 Layout PL4 +D gas control unit ......................................................................................31
2.4 Dip switch SD2 settings ....................................................................................................32
2.5 Dip switch SD3 settings ....................................................................................................33
2.6 JP27 connector ..................................................................................................................... 34
2.7 Field device connections ..................................................................................................34
2.8 Detector connection ..........................................................................................................35
2.9 STG/IN8S remote input modules ...................................................................................40
2.10 STG/OUT16S remote output modules .........................................................................40
2.11 STG/8REL relay expansion board ...................................................................................41
2.12 STG/IN8S and STG/OUT16S module addressing ......................................................42
2.13 Programming from a PC ...................................................................................................43
3. System power up and operation .............................................................. 44
3.1 Power ON ................................................................................................................................ 44
3.2 System status ........................................................................................................................45
3.3 Menu .......................................................................................................................................48
3.4 Active events and event management .......................................................................49
4. Warranty coupon for repairing ................................................................. 51
5. Instructions for disposal .............................................................................. 52