Premier SX 4 Zone Fire Alarm Panel (NPSX4)

This popular conventional fire alarm panel meets the full functional requirements of EN-54 part 2 & 4 and fully certified by the LPCB. The Premier SX is available in 1, 2, 4, 6 and 8 zone versions.

It is housed in a light grey flame retardent ULV0 enclosure, designed to meet modern architectural surrounding, with a removable hinged door. This fire alarm panel has been designed with ease of installation in mind, in addition to the robust electronic design.

Technical Specification

• Detection Zones : 4
• Mains Voltage : 230 VAC +10% / -15% @ 50/60Hz
• System Voltage : 24 VDC (Nominal)
• Zone Voltage : 21 VDC (Nominal)
• Sounder Alarm O/P : 2 x 400 mA @ 24V DC (Nominal)
• Fault Relay Output : 1 x Relay SELV (1 Amp maximum)
• Fire Relay Output : 1 x Relay SELV (1 Amp maximum)
• Zone Capacity : 32 Devices per zone
• Remote Sounder Activation : Via N/O contact (class change)
• Sounder Activation Delay : 0-9 minutes in 1 minute increments
• Zone End of Line : IN4002 Diode (cathode stripe to +)
• Sounder End of Line : 10K Resistor
• Charger Voltage : 28.4V @ 20°C (with battery disconnected)
• Charger Size : 1.1 Amp
• Zone Short Circuit Protection : 100mA
• Charger Short Circuit Protection : Battery Voltage less than 20 V
• Enclosure Size : 355 L x 275 H x 100 D (mm)
• Weight : 3.25kg (Excluding Batteries)

Datasheet & Manuals

• NPSX - Premier SX Fire Alarm Panel - Datasheet (Adobe PDF)
• NPSX - Premier SX Fire Alarm Panel - User Manual (Adobe PDF)
• NPSX - Premier SX Fire Alarm Panel - Installation Manual (Adobe PDF)