Dip Switch Settings; Jumper Settings - Interlogix VE1120-D Serie Installationsanleitung

8. Close the cover.
9. Insert the screw and place the custom insert.
For EN 50131 Grade 3 installations, do not use mounting
position B.

Jumper settings

See Figure 5 for the jumper locations in the detector.
J1: Not used
J3 and J4: Dual loop setting
This sets the alarm and tamper relays. It allows you to connect
the detector to any control panel. Use jumpers 3 and 4. See
Figure 7.
Use Remote Test (RT) to test the detector from the control
panel. The detector will activate the Alarm relay if the test
result is positive, and the AM relay if the test result is negative.
J6: Polarity setting of the control voltage (CV)
On (factory default):
•
The detector is in Day mode (system disarmed) when the
D/N input is connected to GND (terminal 1)
•
The detector is in Night mode (system armed) when the
D/N input is connected to +12 V (terminal 2)
•
The detector is in Walk Test Off mode (LEDs are disabled)
when the WT input is connected to GND (terminal 1)
•
The detector is on Walk Test On mode (LEDs are
enabled) when the WT input is connected to +12 V
(terminal 2)
Off:
•
The detector is in Day mode (system disarmed) when the
D/N input is connected to +12 V (screw terminal 2).
•
The detector is in Night mode (system armed) when the
D/N input is connected to GND (terminal 1).
•
The detector is in Walk Test Off mode (LEDs are disabled)
when the WT input is connected to +12 V (terminal 2).
•
The detector is on Walk Test On mode (LEDs are
enabled) when the WT input is connected to GND
(terminal 1).
D/N and WT functionality
The D/N input:
•
Controls the LED functionality together with the WT input.
•
Resets the alarm memory
•
Controls the AM relay functionality during the NIGHT
mode together with SW1.
The WT input controls the LED functionality together with the
D/N input.
When the detector is in the Day mode and Walk Test On
mode, the LEDs of the detector can be activated. See "LED
indication" on page 5 for more information.
During the Night mode the LEDs are always switched off.
If a PIR intruder alarm if detected in the Night mode and the
detector switches back to Day mode, the red LED starts
flashing to indicate an alarm in memory.
The alarm memory is reset by switching the detector to Night
mode.
4 / 8

DIP switch settings

Factory default:
5 4 3 2 1
ON
SW 1: When to signal AM (anti-masking) or TF (technical
fault) output
On: Signals AM or TF only when the system is in Day mode
(factory default).
Off: Always signals AM or TF during Day and Night mode.
SW 2: AM sensitivity
On: Advanced AM sensitivity. The detector signals the AM
area masking (factory default).
Off: Standard AM sensitivity. The detector signals the AM area
approaching.
SW 3: Resetting the AM/TF output
On: Auto reset. Resets the AM or TF status 40 seconds after a
PIR alarm.
Off: Authorized reset. Resets the AM or TF status after a PIR
alarm when the system is in Day and Walk Test mode. The
yellow LED will blink quickly. When the system is in Night
status, the yellow LED will turn off and the system is reset
(factory default).
Notes
•
For the advanced setting (SW 2 is On) the source of AM
alarm needs to be removed before AM reset is allowed.
•
If the AM alarm cannot be reset with an auto reset or
authorized reset, disconnect the power supply and
reconnect again.
•
A walk test should be performed to ensure the device
settings are appropriate for its application.
SW 4: Signalling AM or TF output
On: Signals AM on both the AM and Alarm relays. Signals TF
on the AM relay only (EN 50131).
Off: Signals AM and TF on the AM relay (factory default).
SW 5: Setting LEDs
On: Enables both LEDs on the detector at all times (factory
default).
Off: Puts both LEDs under the control of the Walk Test and
Day/Night input. This activates the memory feature of the
detector.
AM calibration
During start-up the AM circuitry calibrates itself to its
environment. It is important to make sure that there are no
changes made to the environment within 1 m distance of the
detector within 60 s after powering up, otherwise the detector
may be vulnerable to false AM alarms and these alarms may
be impossible to reset.
P/N 146626999-1 (ML) • REV D • ISS 06MAY19