Bosch D7412GV3 - Installing the Control Panel; Earth Ground and Fault Detection Setup

Control Panels Diagrams | en 15
Bosch Security Systems, Inc. UL Installation Instructions F.01U.167.105 | 02 | 2010.11
2.5 Keyswitch Wiring
Callout Description
1 Maintained keyswitch
2 Momentary keyswitch
3 Common
4Point Input
51 kΩ or 33 kΩ resistor*
6 Open on a circuit arms the area
7 Short on a circuit toggles the arming state
*
Use 1 kΩ EOL resistors if using one of the zones on the control panel or an OctoPOPIT. Use a 33 kΩ resistor if using a POPIT.