Installation Manual

Dual EOL resistor circuit style
Notice!
For the dual EOL resistor circuit style order ICP-1K22AWG-10, package of 10 1.0 kΩ EOL
resistors.
Point
COM
NC
1
4
3
2
Figure 13.3: Input wiring with dual EOL resistors
Callout - Description
1 - Point sensor loop terminals
2 - Normally closed device (contact)
3 - 1.0 kΩ resistor at device
4 - 1.0 kΩ resistor at EOL (end-of-line)
Test off-board points
Use the Service Walk Test to ensure that all off-board points operate properly.
Notice!
Walk test does not show extra points.
Setting the address switches on off-board point modules can create missing and extra points.
If the address switches on two or more modules are set to the same address, the points
associated with that address will not test correctly.
Extra Point events
The control panel generates Extra Point events when it detects a fault for an assigned point
with its Point Index set to 0 (disabled).
A wired point is considered assigned when its Point Source is set to Octo-input (SDI2).
An SDI2 Wireless point is considered assigned when its Point Source is Wireless and it has an
RFID assigned.
On-board points cannot produce Extra Point events. Points that are Service Bypassed cannot
produce Extra Point events.
Missing point conditions
The control panels respond to missing point conditions based on the point programming and
the turned on (armed) state of the point’s area. For example, if an interior motion detector
point is missing during a turned off (disarmed) state, the control panel generates a Missing
Trouble event; however, if the point is missing while the area is turned on (armed) the control
panel generates a Missing Alarm event. Non-fire, 24-hour points always generate a Missing
Alarm event, whereas Fire points always generate a Missing Fire Trouble event.
13.2
13.3
13.4
Control Panel Off-board points | en 71
Bosch Security Systems, Inc. Installation and System Reference Guide 2016.05 | 14 | F.01U.287.180