Function; Detector Group Inputs; Led Indicator; Operation At Bus-1 - Honeywell 010128 Montage, Anschluss, Anleitung

14 Mounting and Connection Instructions 2 Detector group module BUS-2/BUS-1, f.m.
3.

Function

3.1

Detector group inputs

The 2 detector groups operate with a stabilized voltage of 8 V DC, the internal resistance is 1k.
End of line resistor 12k1, monitoring range: ±20% (depending on the operating mode the values can
be changed).
The terminals are suitable for Z wiring.
Clear function: The clear signal from the control panel resets status-storing detectors without logic
(e.g. passive glass breakage sensors) after triggering. The combination of opening contact with
passive glass breakage sensor is possible (see "Connection diagrams" chapter 9.2).
3.2 LED indication
LEDs are always activated from the control panel via the BUS.
The function of indication depends on the selected operating
mode.
There are 2 possibilities of LED indication:
1.) LEDs as Detector group status indication
An LED lights up when the corresponding detector group
has triggered.
Assignment: DG1ª LED1, DG2ª LED2.
2.) Freely programmable function of LEDs (irrespective of the detector group status).
Each LED can be assigned a separate function in the control panel programming.
4.

Operation at BUS-1

4.1

Data transmission

- Detector groups:
Each detector group status is transmitted separately via its own address to the control panel:
- First address = detector group 1
- Second address = detector group 2
- Tamper monitoring:
The triggering of the cover contact is signalled at both addresses as tamper.
- Operating modes:
The desired type of module is determined in the control panel programming and must be defined
separately for every address that is used.
4.2

Operation as Detector group connection module

LEDs as detector group status indication
Activation of the LEDs also depends on the operating state of the control panel (armed or
disarmed).
4.3

Operation as Universal connection module

Function of LEDs freely programmable (irrespective of detector group status).
The function of the LEDs is defined in the control panel programming.
Each address has two independent functions:
1.) Detector group status query
2.) Activation of LED
LED2 LED1
8 1
DIP switch