7/30/2019 Premier Sx

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ELECTRICAL SPECIFICATION

The Premier SX Control Panel range is available in 1,2,4,6 and 8zones, housed in a light grey flame retardant ULV0 enclosure,designed to meet modern architectural surroundings, with aremovable hinged door. The Premier SX has been designedwith ease of installation in mind, in addition to the robustelectronic design expected from GLT Exports Ltd.

Complies fully to EN54 Pt 2 & Pt 4 Microprocessor based Built in detector removal line integrity (no need for active

E.O.L.) Space for up to 2 x 7AH 12V SLA Batteries Battery charger short circuit protection Zone short circuit protection Fire change over relay output Fault change over relay output Class Change Top, Bottom & Rear Cable Entries Zone isolate facility

One man test Facility Front Panel Short circuit indication Programmable External Sounder delay (0-9 minutes in 1 minute

increments) Earth fault indication Front panel delay override facility Suitable for surface & semi-flush installation CE Marked Meets the latest European low voltage directive Battery overcharge thermal protection IP 43

Mo d el NPSX1 NPSX2 NPSX4 NPSX6 NPSX8

Part No 37-050 37-051 37-052 37-053 37-054

Detection Zones 1 2 4 6 8

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 @ 20C (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)

Premier SX Fire Alarm Control Panel

LPCB

APPROVE

D

to EN54

Pt 2

& 4:1998

1

12 x 19mm grommet cable entries355mm

275mm

Flush/Wall

Mount73mm

60 mm

20mm

SEALED LEAD ACID

BATTERY12V / 6 Ah

ZONE1 ZONE2 SND 1ZONE8ZONE7ZONE6ZONE5ZONE4ZONE 3 SND 2 CLASSCHANGE

+ - + - + - + - + - + - + - + - + - + -

EARTH

FIRERELAY

+ -BATTERY24VSLA

N O C MN C

FAULTRELAY

- +

En54 pt4SUPPLY

(OPTIONAL)

N O C MN C

ACAC

FROM

TRANSFORMER

SECONDARY

CONN1

FS2BATTERY

1.6A

FS4SND1

400mA

FS3En54 SUP

1.6A

FS1CHARGER

1.6A

FS5SND2

400mA

LIVENEUT-EARTH

RAL

MAINSTO TRANSFORMER PRIMARY

LIVE EARTHNEUTRAL

MAINSFUSE

1AHRCCERAMIC

CONN5

CONN 27

1 2 3 4 5 6 7 8 91011 12 13

1415 16

17

18

19

20

0123

4567

8901 2

39

2 x 19mm knock-out cable entries

SEALED LEAD ACID

BATTERY12V / 6 Ah

ZONE 1+ -

ZONE 2+ -ZONE 2+ -

ZONE 3+ -

ZONE 4+ -

ZONE 5+ -

ZONE 6+ -ZONE 6+ -

ZONE 7+ -ZONE 7 ZONE 8

+ -ZONE 8+ -

SND 1+ -

SND 2+ -SND 2 CLASS

CHANGE

FIRE RELAYNO CM NC

FAULT RELAYNO CM NC

-+ +

--

+ +

--

If manual call points will be mixed with detectors,diode bases mustbe used (to allow power to call point if a head is removed)

If ALL manual call points are at the start of the zone, or no call points arefitted to that zone, either standard bases or common bases can be used

1N4002EndofLineDiode

1N4002EndofLineDiode

Zone +

Zone -

Zone +

Zone -

Call Point

Call Point

+IN +OUT

-

+IN +OUT

-

+IN +OUT

-

+IN +OUT

-

+IN +OUT

-

+IN +OUT