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1 & 2 Zone Fire Alarm Panels

System installation, operating &
maintenance instructions

These instructions cover the:

ZIRCONLC1 :

One-Zone Conventional Fire Panel

ZIRCONLC2 :

Two-Zone Conventional Fire Panel

The panels are designed to meet the requirements of EN54-2:1996 &

EN54-4:1996

Technical helpline:

+44 (0) 1268 56 3256

This publication is issued to provide outline information only and is not deemed to

form part of any offer or contract. Our policy is one of continual improvement and

we reserve the right to vary details without prior notice.

General Description

Options included that are covered by EN54

ÿ

Test Condition (10.0)

ÿ

Fire Alarm Devices (7.8)

Ancillary functions provided but not required by EN54

ÿ

Class change

ÿ

Repeater

Technical Specifications

Power Supply requirements

10 - 15% 50Hz
Maximum Power consumption 50VA
Fuse rating - T125mA

The mains supply should be carefully wired using flat twin and earth of not

less than 1mm

2

between the mains connector block and an externally

mounted secure switched fused spur outlet with contact separation of at

least 3mm. The switched spur unit should be fused with a 2A fuse.

Battery

24 Hour standby 1 x 12 V 2.6 Ah (minimum)

or 3.3Ah (maximum)

Fuse rating - F1.6A

Weight

4.2 Kg (including 2.6 Ah battery & carton) approx.

Detection Circuits

20 smoke or heat detectors maximum per zone. (A maximum quiescent

current of 1.2mA is allowed per zone circuit)
30 Call Points maximum per zone.

Alarm Sounder Circuits

300mA total through 2 circuits.
Nominal Voltage 25.3V (+2.7V / -1V)
Fuse rating - F315mA

Auxiliary 24V Supply

This is specifically not for fire protection devices.
50mA maximum.
Nominal Voltage 25.3V (+2.7V / -1V)
Fuse rating - F125mA

Auxiliary Relay

Volt free change over contacts rated at 1A 30VDC Fuse Rating 1A
Note, the Auxiliary relay is configured as a fault relay, as standard (EN54

requirement), however the relay can be configured as an auxiliary fire

relay, by moving a jumper link from the fault position to the fire position on

the back of the PCB.

AUXILIARY RELAY

1

2

3

FAULT

NC

C

NO

FIRE

NO

C

NC

The N/C and N/O contacts change position, when the jumper is moved to

the fire position.

Class Change

Activated by using volt free N/O contacts between the -ve of AUX 24V

output and the CLASS CHANGE output.

Cabling

Unless otherwise recommended, and taking into account voltage drop, not

less than 1mm

2

is recommended. Sounder circuits should use cable that

is fire proof. All cabling should be earthed to the metal back box via the

cable gland. Conductors carrying fire alarm power signals should be

separated from conductors used for carrying other systems.

Installation information

Installation of this product must be carried out using the information

given in this leaflet by a qualified electrician.

Warning:

Before installation ensure the electrical supply is

isolated.

Installation of this product must be carried out in accordance with the

requirements of BS5839 Pt1 and EN54.

Mounting location considerations

The fire alarm control panel should be mounted near to a permanent, low

fire risk, Entry / Exit, for easy access by the Emergency Services. The

panel should not be mounted in direct sunlight, or in a place where the

ambient temperature is above 30 ºC (86 ºF).

Mains must not be capable of being accidentally disconnected and the

isolating switch should clearly state:

FIRE ALARM - DO NOT SWITCH OFF

Caution:

Anti static precautions should be taken when

installing the panel.

61640610 issue 6_8/02

1

1

2

ZONE

FIRE

POWER ON

GENERAL FAULT

SYSTEM FAULT

TEST

DISABLE

POWER FAULT
SOUNDER

FAULT/DISABLE

LED Continuous

DISABLED

LED flashing

FAULT

SUPERVISOR

MODE

5

Select /

Lamp Test

4

Advance

3

Reset

2

Mute

Panel

1

Sounders

ON/OFF

FIRE

FAULT / DISABLED

To reset from alarm enter code

and press

SOUNDERS ON/OFF

followed by

RESET

Содержание ZIRCONLC1

Страница 1: ...gured as a fault relay as standard EN54 requirement however the relay can be configured as an auxiliary fire relay by moving a jumper link from the fault position to the fire position on the back of t...

Страница 2: ...back box and the transformer secondary wires are routed towards the right hand side The PCB locating holes should engage on the metal mounting tabs 4 Reconnect the transformer secondary wires to the P...

Страница 3: ...mains supply enter access code then press the RESET button 8 Refit plastic fascia Do not over tighten two retaining screws 61640610 issue 6_8 02 3 1 2 zone Fire alarm panels END OF LINE RESISTOR 8K2 O...

Страница 4: ...and then automatically reset 1 Enter the access code to get into supervisor mode if not already entered 2 Hold down the ADVANCE push button for at least 2 seconds until you hear a double bleep 3 The...

Страница 5: ...ress reset to exit supervisor mode Note Pressing reset whilst the sounders are disabled will not revert the panel to normal operation 61640610 issue 6_8 02 5 1 2 zone Fire alarm panels Sounder General...

Страница 6: ..._________________________ Site address___________________________________________________________________________ ______________________________________________________________________________________...

Страница 7: ...61640610 issue 6_8 02 7 1 2 zone Fire alarm panels Fire panel event record Date Weekly Qtly Event Action Required Completed Name...

Страница 8: ...8 61640610 issue 6_8 02 1 2 zone Fire alarm panels Date Weekly Qtly Event Action Required Completed Name...

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