Page 24 Installation manual for the CD72/95/15003
CONNECTION OF A KEY SWITCH
Input zone
“key”
Key switch
Tamper
+12V
Output
“Arm/Disarm”
Output
“System Clear”
“Programme outputs for negative applied”
Figure 18. Connection of a key switch with LED's
CONNECTION OF A “NITEWATCH” SYSTEM
CP 4005
Light zone 1 /
Light zone 2 /
Daylight zone
Input
zone
4K7
4K7
Figure 19. Connection of a CP4005 Nitewatch PCB