Public Address System (JE-1141)

Features of Products :

• The panel consists of 2 to 60 Zones.
• The panel complies with IS 2189 specification.
• The panel has separate fire and fault indications.
• The panel also has separate fire and common fault relay.
• The panel comprises of a 4Amp power supply unit.
• Battery backup is provided along with the AC supply.(Optional)
• The panel is equipped with a 24VdC piezoelectric buzzer for fault and fire.

Technical Specification :

INTERNAL POWER SUPPLY UNIT

• Constant potential battery charger 27.5V DC Adjustable
• Output Current limited to 2 A
• Mains supply input voltage range 230V AC + or – 10 %, 50 Hz
• Total panel quiescent current 50mA nominal
• Approx. Standby time 4.5 AH 36 hrs.
• Battery recharge time from discharge 1 Hr. approx.

INTERNAL RELAY CONTACT RATING

• Fire Relay 5 Amps S.P. 240 V DC
• Common fault relay 5 Amps S.P. 240 V DC
• Aux. Fire relay 5 Amps S.P. 240 V AC

Panel Indications :

• System ON Green LED - System normal
• Common Fault Amber LED – Internal buzzer will sound intermittently
• Common Fire Red LED - Detector activated
• Zone fault Amber LED – Indicates zone wiring and detector faults
• Zone fire Red LED – indicates zone where fire has been detected

External Controls :

• Sound - To sound external as well as internal sounders.
• Silence - To silence external as well as internal sounders.
• Reset - Lamp test & resets the panels.
• Auto/manual - Amplifier in auto/manual mode.
• Volume - Increase/ decrease amplifier volume.
• Call All - Announcement to all zones simultaneously.