Relay Outputs; Remote Display; Detection Zone Output Relays; Repeater Panel - Numens 4001 Series Installation And Service Manual

Non-addressable 2, 4, 8 zone fire alarm control and indicating equipment
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9.4.

Relay Outputs

To check the operation of the relay outputs, undertake the following actions and tests:
Alarm Relay
1) Activate a detection zone device. Check that the Alarm Relay operates, the BUZZER SILENCE LED is on,
and the internal sounder operates.
2) Enter Access Level 2.
3) Press the BUZZER SILENCE button. Check that the BUZZER SILENCE LED is off and the internal
sounder silences.
4) Press RESET. Check that the ACK LED flashes.
5) Press the ACK button. Check the relay resets, ACK LED is off, the control and indicating equipment resets
and reverts to Access Level 1.
If alarm zones are active, the alarm zones must be silenced prior to reset.
Fault Relay
1) Disconnect the wiring for a Detection Zone. Check that the Fault Relay operates, the ACK LED flashes,
and the internal sounder operates.
2) Enter Access Level 2.
3) Press the BUZZER SILENCE button. Check that the BUZZER SILENCE LED is off and the internal
sounder silences.
4) Reconnect the zone wiring. Check that the ACK LED flashes and the internal sounder operates.
5) Press the ACK button. Check that the Fault Relay resets, the ACK LED is off and the internal sounder
silences.
9.5.

Remote Display

To commission a Remote Display connected to the control and indicating equipment, undertake the indicator
tests specified in 5.4.1.
9.6.

Detection Zone Output Relays

To commission the Detection Zone Output Relays, undertake the following actions and tests:
1) Enter Access Level 3.
2) Test one connected device in each Detection Zone. Check that the relevant detection zone output relay
operates.
3) Press RESET. Check that the ACK LED flashes.
4) Press the ACK button. Check the ACK LED is off and the relay resets. The control and indicating equipment
will revert to Access Level 1.
9.7.

Repeater Panel

To commission the Repeater, undertake the following actions and tests:
1) Enter Access Level 3.
2) Test one connected device in each Detection Zone. The relevant FIRE LED will illuminate on the Repeater.
3) On the Repeater, press RESET. Check that the ACK LED flashes.
4) Press the ACK button. Check the ACK LED is off and the relay resets. The control and indicating equipment
will revert to Access Level 1.
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
19
© 2015 ~ 2018 Ambest Electronics (Ningbo) Co Ltd. All rights reserved.
Installation and Service Manual
32-0002-r12_2018-09

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