Alarm Delay - Numens 4001 Series Installation And Service Manual

number and the ACK LED will flash.
5) When the desired Detection Zone is selected, confirm the selection by pressing the ACK button. Check
that the selected Zones CONFIGURE "A" LED is on.
6) If required, repeat steps 2 ~ 4 to select additional non-latching zones.
7) Press the ALARM RELAY button to exit Non-latching Detection Zones configuration. Check that the
ALARM RELAY LED is off, the ACK LED is off, and the CONFIGURE "A" and "B" LEDs are off.
8.2.2. Cancel Configuration
To remove Non-latching Detection Zones, complete the following steps:
1) Enter Access Level 3.
2) Press the ALARM RELAY button. Check that the SOUNDERS LED and the ACK LED flashes.
3) Press the ACK LED to confirm. Check that the ACK LED is off and the ALARM RELAY LED is on. The
CONFIGURE "A" LEDs will display any detection zones that are currently configured for non-latching
operation.
4) Use the NEXT button to step through the Zones. The CONFIGURE "B" LED will show the Detection Zone
number and the ACK LED will flash.
5) When the desired Detection Zone is selected, confirm the selection by pressing the ACK button. Check
that the selected Zones CONFIGURE "A" LED is off.
6) If required, repeat steps 2 ~ 4 to cancel the configuration of other non-latching zones.
7) Press the ALARM RELAY button to exit Non-latching Detection Zones configuration. Check that the
ALARM RELAY LED is off, the ACK LED is off, and the CONFIGURE "A" and "B" LEDs are off.
8.3.

Alarm Delay

The Alarm Delay requires a sustained fire signal on selected detection zones before an Alarm Condition is
recognized.
8.3.1. Time Configuration
To configure Alarm Zone Delay, complete the following steps:
1) Enter Access Level 3.
2) Press DELAYS ACTIVE button. The DELAYS ACTIVE LED and the ACK LED will both flash.
3) Press the ACK button to confirm. Check that the DELAYS ACTIVE LED is on and the ACK LED is off. Any
existing Alarm Delay Time is shown on the LEDs A 1 ~ A 4. The new time will be displayed on LEDs
B 1 ~ B 4.
4) Use the NEXT button to select the new delay time (maximum 10 min).
5) Confirm the selection by pressing the ACK button. The delay time displayed by LEDs B 1 ~ B 4 will be
copied to LEDs A 1 ~ A 4.
6) Exit the time configuration by pressing the DELAYS ACTIVE button. The DELAYS ACTIVE LED, and
LEDs B 1 ~ B 4 will be off.

The Alarm Delay Time is shown on LEDs A 1 ~ A 4:

To select the delay, add the time of the illuminated LEDs B 1 ~ B 4 (eg for a delay of
10 minutes all 4 LEDs will be illuminated).

If no LEDs are on, no delay time is selected.

Manual call points should not be configured for a delay.
8.3.2. Zone Configuration
To configure Alarm Zone Delay, complete the following steps:
1) Enter Access Level 3
2) Press SELECTED ZONES button. The SELECTED ZONES LED and the ACK LED will flash.
3) Press the ACK button. The SELECTED ZONES LED will be on, and the ACK LED will continue to flash.
4) Use the NEXT button to step through the Detection Zones. LEDs B 1 ~ B 8 will display the Zones.
5) When the chosen Detection Zone is displayed, confirm the selection by pressing the ACK button. The
selected LED A 1 ~ A 8 is on.
6) If required, repeat steps 2 ~ 4 for additional Zones.
7) To exit, press SELECTED ZONES button. The SELECTED ZONES LED and LEDs A 1 ~ A 8, and
B 1 ~ B 8 will all be off. The control and indicating equipment will remain in Access Level 3.
All specifications and other information shown were current at the date of publication and subject to change without notice.
4001 non-addressable control and indicating equipment
A 1: 1 min; A 2: 2 min; A 3: 3 min; A 4: 4 min.
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Installation and Service Manual
32-0002-r12_2018-09