Zeta NPSX1, Installation Manual

Page: 15 / 16

PREMIER SX INSTALLATION MANUAL.
Approved Document No: GLT.MAN-101
PAGE 15
Issue : 1.95 Authorised: GH Date: 09/06/2004
11. PCB TERMINATION CONNECTIONS.
FS2
BATTERY
1.6A
FS4
SND1
400mA
FS3
En54 SUP
1.6A
FS1
CHARGER
1.6A
FS5
SND2
400mA
LIVE NEUT- EARTH
RAL
MAINS TO TRANSFORMER PRIMARY
MAI
N
S F
USE
2A
HB
C CE
RA
M
IC
CONN5
CONN 27
1 2 3 4 5 6 7 8 9
11.1 CONNECTIONS
Connection No Description
Use
1 ZONE 1 +&- Connect to Zone 1
2 ZONE 2 +&- Connect to Zone 2
3 ZONE 3 +&- Connect to Zone 3
4 ZONE 4 +&- Connect to Zone 4
5 ZONE 5 +&- Connect to Zone 5
6 ZONE 6 +&- Connect to Zone 6
7 ZONE 7 +&- Connect to Zone 7
8 ZONE 8 +&- Connect to Zone 8
9 SND 1 +&- Connect to sounder circuit 1 (sirens/bells)
10 SND 2 +&- Connect to sounder circuit 2 (sirens/bells)
11 CLASS CHANGE Join terminals to activate sounders
12 FIRE RELAY NO/CM/NC Activates on fire (including test mode)
13 FAULT RELAY NO/CM/NC Normally powered ie NO is closed with no fault
14 B & - Connect 2 x 12V SLA batteries in SERIES (ie 24V)
15 AC AC Connected to transformer secondary (30VAC)
16 EN54 supply - & + NOT CONNECTED IN STAND ALONE PANEL.
17 CONN 1 20 way ribbon cable to display PCB
18 CONN 27 EARTH connection to display PCB & SCREEN TAG
19 CONN 26 Filtered mains to transformer
20 CONN 5 MAINS TERMINAL BLOCK
11.2 FUSES
FUSE NO
DESCRIPTION RATING
FS1 Charger Fuse 1.6A time delay 5 x 20mm glass
FS2 Battery Fuse 1.6A time delay 5 x 20mm glass
FS3 EN54 SUPPLY (NOT USED) 1.6A time delay 5 x 20mm glass
FS4 Sounder circuit 1 400mA time delay 5 x 20mm glass
FS5 Sounder circuit 2 400mA time delay 5 x 20mm glass
INLET FUSE Mains Protection Fuse 2A Quick Blow HBC 5 x 20mm ceramic