Technical Specifications

Non expandable

Approvals/certifications  

Certifed to EN54 Parts 2 & 4 by the LPCB., Certified to EN54-13 by Kiwa Telefication.

Mains supply      

230V 50/60Hz.

Mains rated current          

350mA maximum.

Internal power supply       

19V-28.5V (27V nominal). Ripple 7V maximum (battery fault).

Total output current limited to       

1.5A @ 230Vac (ImaxA eq 146mA).

Quiescent current             

25mA (mains failed, internal sounder active, PSU & gen fault LED lit)

Max battery size and type

2 x 12V 3.2Ah VRLA connected in series. Min. battery size 1.2Ah.

No. of detector zone circuits           

8 (Max. length per circuit is 500m).

Call point resistor value    

470 to 680Ω.

Max. devices per detector zone      

25 detectors (or 32 detectors/manual call points combined).

No. of conventional sounder circuits            

4 (Max. length per circuit is 500m).

EOL resistor value             

6800Ω 5% Tol. 0/25W (blue, grey, red, gold).

EOL capacitor value

0.68µF 50V

Alarm voltage     

27V max, 20V min (final battery voltage)

Max. sounder output current         

4 x 200mA (800mA total).

Auxiliary relays   

Two: (1) Aux. Fire; (2) Fault. Volt free single pole changeover. Max. switch current 1A; Max. switch voltage 30Vdc.

Open collector outputs    

Two: (1) Reset (Active during reset cycle); (2) Remote (Active during any unsilenced fire condition provided all relevant delays have expired). Max. sink current 30mA, Max. open circuit voltag

Other outputs     

24V Aux. Power (Protected by a resettable fuse. 100mA min. hold current. Resets when fault removed).

Auxiliary inputs  

Two: (1) ‘Class Change’ (constant sounders); (2) Alert (pulsed sounders). Connect to 0V to trigger, Max. input voltage 27V (non-latching)

Engineer (AL3) functions  

Program coincidence (double knock); Invoke One Man Walk Test; Program delays; Set up zones for non-latching operation; Program sounders to resound (or not resound) when a new zone enters al

Expansion connections     

Yes – for optional network driver cards (one required per repeater system), relay output cards and EN54-13 sounder circuit interface boards.

Product dimensions (mm)

380 W x 235 H x D 96mm (hole required for flush mounting = 367 W x 220 H x 75 D mm. No bezel required).

Construction & finish        

Plastic lid and base; RAL7035 textured

IP Rating

IP30.

Weight  

1.75kg (without batteries)

Operating conditions/temperature

-5ºC to +40ºC. Max relative humidity: 95%