7/30/2019 Premier Sx
1/1
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
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