Technical Specifications

Approvals/certifications Certified to EN12094-1 and EN54-2 & 4 by the LPCB.

Mains supply 230V 50/60Hz.

Mains rated current 810mA max.

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

Total output current limited to 1.5A @ 230Vac continuous, 3A peak (ImaxA eq 800mA).

Quiescent current 40mA (on mains fail). Zone quiescent 2mA max.

Max battery size and type 2 x 12V 7Ah VRLA connected in series.

No. of detector zone circuits 3 @ 19-28Vdc (Max. length per circuit is 250m).

Max. devices per detector zone 20 detectors (or 32 detectors/manual call points combined).

No. of conventional sounder circuits 3 (two x 1st stage; one x 2nd stage). Max. length per circuit is 50m).

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

Max. sounder output current 3 x 200mA.

Auxiliary relays Six: (1) Fire; (2) Local Fire; (3) Extract Fan; (4) 1st Stage; (5) 2nd Stage; (6) Fault. Volt free single pole

changeover. Max. switch current 1A; Max. switch voltage 30Vdc. Five additional relays available via

EP212 relay card.

Other outputs Extinguishant release (21-28Vdc, rated at 1A for 5 mins). Programmable to delay by 0-60 seconds; to

be active for 1-300 seconds and to flood for 60-1800 seconds.

Auxiliary inputs Six: (1) Manual Release; (2) Flow Switch; (3) Low Pressure; (4) Mode; (5) Hold; (6) Abort. 8K-2K normal;

1.8K-200 active; 150-0 short circuit. EOL value: 6K8 +/-5%, 0.25W.

Indicators Multiple indicators are provided – refer to the EP203 instructions for details.

Controls Extinguishant release (housed in yellow casing); Accessed keyswitch; Operation keyswitch (Manual

only or Manual & Auto); Buttons for Menu; Silence internal sounder; reset panel; silence/resound

sounders and scrolling.

Expansion connections Yes – for up to 8 x Remote status units (2 wire RS485 + 2 wire power) and/or up to 8 x Ecomomy

status units (2 wire power + 2 wire mode select).

Product dimensions (mm) 439 W x 276 H x 70 D mm (back box); 467 W x 293 H x 29 D mm (lid).

Construction & finish Metal back box; metal chassis’ plastic lid.

IP Rating IP30.

Weight 4.2kg (without batteries).

Operating conditions/temperature -5°C to +40°C. Max relative humidity: 95%