Detector Group Inputs, Contacts, Gbs - Honeywell 023350.17 Mounting And Connection Instructions

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8.4

Detector group inputs, contacts, GBS

Detector group inputs that are not required, are not allocated to detector groups (DG00)
when programming the control panel.
3.3 V DC detector group inputs:
- Open: 3.3 V
- Terminated with 12k1: Approx. 1.65 V
Opening contact
-
For monitoring the opening of the door, e.g. a magnetic contact is connected to this input. The input is
monitored at 12k1±40% and is suitable for a Z-wiring connection.
Glass breakage sensor
-
Differential detector group with clear function for connecting passive glass breakage sensors. The
input is monitored at 12k1±30% and is suitable for a Z-wiring connection.
Bolt switching contact
-
A bolt switching contact can be connected here. The input can be allocated to a bolt switching group
when programming the control panel. This input only affects the positive drive condition.
Cover contact - external reader
-
Tamper monitoring of external readers. The input is monitored at 12k1±40%.
The input must be terminated with 12k1 even if it is not used.
Mounting and Connection Instructions Door controller module for MB
(ST4)
(ST5)
(ST3)
(ST9)
DG input with 3.3 V
DG input with 12 V
DG input with 12 V, active LOW (pull-up)
DG input with 3.3 V