Pcb Termination Connections; Connections; Fuses - Zeta NPAD 2 Installation Manual

PREMIER AD INSTALLATION MANUAL.

17. PCB TERMINATION CONNECTIONS.

LOOP 1A SND 1 LOOP 1B SND 2 LOOP 2A
- + - + - + - + - +
CONN19 CONN12 CONN20 CONN13 CONN21 CONN14 CONN22 CONN18 CONN15 CONN16 CONN17 CONN28
1 2 3 4 5
CONN27
14
FS4 FS5 FS6 FS7
20
CONN27

17.1 CONNECTIONS

Connection No Description
1 LOOP 1A +&-
2 SND 1 +&-
3 LOOP 1B +&-
4 SND 2 +&-
5 LOOP 2A +&-
6 SND 3 +&-
7 LOOP 2B +&-
8 SND 4 +&-
9 FIRE RELAY NO/CM/NC
10 FAULT RELAY NO/CM/NC
11 CLASS CHANGE
12 SERIAL REPEATER +&-
13 AUX SUP +&-
14 CONN 27
15 CONN 6
16 CONN 29
17 AC AC
18 THERMISTOR
19 BATTERY + & -
20 CONN 3

17.2 FUSES

FUSE NO DESCRIPTION
FS1 Charger Fuse
FS2 Battery Fuse
FS3 Aux Supply
FS4 Sounder circuit 1
FS5 Sounder circuit 2
FS6 Sounder circuit 3
FS7 Sounder circuit 4
INLET FUSE Mains Protection Fuse
Approved Document No: GLT.MAN-105A
Issue : 2.02 Authorised: GH
SND 3 LOOP 2B SND 4 FIRE RELAY FAULT RELAY CLASS CH
- + - + - + NO CM NC NO CM NC - +
6 7 8 9 10 11
Date: 16/07/2007
SERIAL REPAETER AUX SUP
- + - + - +
CONN24 CONN25 CONN23
12 13
FS3
FS1 FS2
19 18 17
CONN4 CONN30 CONN2
+ - AC AC
BATTERY
Use
Connect to loop 1 side A
Connect to sounder circuit 1 (sirens/bells)
Connect to loop 1 side B
Connect to sounder circuit 2 (sirens/bells)
Connect to loop 2 side A
Connect to sounder circuit 3 (sirens/bells)
Connect to loop 2 side B
Connect to sounder circuit 4 (sirens/bells)
Activates on fire (including test mode)
Normally powered ie NO is closed with no fault
Join terminals to activate sounders
Connect to RS485 Repeater (2 or 4 cores)
24 volt supply for repeater
EARTH connection to display PCB & SCREEN TAG
MAINS TERMINAL BLOCK
Filtered mains to transformer
Connected to transformer secondary (30VAC)
Thermistor to prevent thermal overcharge
Connect 2 x 12V SLA batteries in SERIES (ie 24V)
50 way ribbon cable to display PCB
RATING
2.5A time delay 5 x 20mm glass
2.5A time delay 5 x 20mm glass
200mA time delay 5 x 20mm glass
250mA time delay 5 x 20mm glass
250mA time delay 5 x 20mm glass
250mA time delay 5 x 20mm glass
250mA time delay 5 x 20mm glass
3.15A Quick Blow HBC 5 x 20mm ceramic
Software:PANEL:R1107 & LOOP:R1062
15
CONN6
16
CONN29
LIVE NEUT- EARTH
RAL
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