Ampac ZoneSense NZ3200 Install & Operation Manual

Category
Fire protection
Type
Install & Operation Manual
Fire detection and evacuation solutions that save lives.
NZ3200
Fire AlarmControl Panel
(NZS4512:2003)
Installation, Commissioning & Operation
MAN 2338-3
MAN 2338-3
2
Contents
1 System Descripon ................................................................................................................... 4
1.1 General Descripon ...................................................................................................... 4
1.2 System Layout............................................................................................................... 4
1.3 Main System Board 302-7080 ....................................................................................... 6
1.3.1 Main Board Terminal and Connector Summary ............................................ 7
1.3.2 Detector Circuits TB5 & TB6 ......................................................................... 8
1.3.3 Bell Circuits TB4 ........................................................................................... 8
1.3.4 Bell Isolate (Internal) ................................................................................... 8
1.3.5 Self Test ....................................................................................................... 8
1.3.6 Walk Test ..................................................................................................... 8
1.3.7 Door Interlock ............................................................................................. 9
1.3.8 Fault Indicators ............................................................................................ 9
1.3.9 DBA Input TB2 ............................................................................................. 9
1.3.10 Power Supply............................................................................................... 9
1.3.11 Mains On Indicator ...................................................................................... 9
1.3.12 Ancillary Power Output TB1 ....................................................................... 10
1.3.13 Fusing ........................................................................................................ 10
1.4 Zone Board 302-5880 ................................................................................................. 11
1.4.1 Detector Circuits ........................................................................................ 11
1.5 Baeries ..................................................................................................................... 11
2 Connecng Devices ................................................................................................................ 12
2.1 Detectors .................................................................................................................... 12
2.1.1 Detector Limitaons .................................................................................. 13
2.1.2 Manual Call Points ..................................................................................... 13
2.2 Bells and Sounders...................................................................................................... 13
3 Connecng The Evacuaon Amplier ..................................................................................... 15
3.1 Overview: ................................................................................................................... 15
3.2 Specicaons:............................................................................................................. 15
3.3 Operaon: .................................................................................................................. 16
3.4 Installaon Criteria ..................................................................................................... 16
4 Connecng Brigade Interfaces ................................................................................................ 19
4.1 Connecng a Signal Generang Device ....................................................................... 19
5 Sengs ................................................................................................................................... 20
5.1 Main System Board (302-7080) Sengs ...................................................................... 20
5.1.1 Seng the Number of Zone Cards ............................................................. 20
5.1.2 Miscellaneous Sengs .............................................................................. 20
5.1.3 Seng Zone Bell Output ............................................................................ 21
5.1.4 Seng Zone Brigade Call Output ............................................................... 21
5.1.5 Allocang AVF to a Zone ............................................................................ 21
5.2 Zone Card (302-5880) Sengs. ................................................................................... 21
5.2.1 Seng the Address of the Zone Cards........................................................ 22
5.2.2 Seng Zone Bell Output ............................................................................ 22
5.2.3 Seng Zone Brigade Call Output ............................................................... 22
5.2.4 Seng Zone Conguraon ........................................................................ 22
6 Specicaons ......................................................................................................................... 23
7 Installaon And Inial Operaon ........................................................................................... 24
7.1 Unpacking And Inspecon .......................................................................................... 24
MAN 2338-3
3
7.2 An Stac Precauons ................................................................................................ 24
7.3 Installing the NZ3200 .................................................................................................. 24
7.4 Removing and Reinstalling the Index Panel ................................................................. 24
7.5 Inial Operaon .......................................................................................................... 24
8 System Operaon .................................................................................................................... 25
8.1 Reseng the System .................................................................................................. 25
8.2 Isolang the Bells/Sounders ........................................................................................ 25
8.3 Using the Walk Test Facility ......................................................................................... 25
8.4 Self Test Facility .......................................................................................................... 25
8.5 Evacuaon .................................................................................................................. 25
9 Opons ................................................................................................................................... 26
9.1 ASPI Relay Board ......................................................................................................... 26
9.1.1 Descripon ................................................................................................ 26
9.1.2 Sengs ..................................................................................................... 26
9.1.3 Installing the ASPI Relay Board ................................................................... 26
9.2 8 Way Relay Board ...................................................................................................... 27
9.2.1 Descripon ................................................................................................ 27
9.2.2 Connecons .............................................................................................. 27
9.2.3 Technical Specicaons ............................................................................. 27
9.2.4 Communicaons........................................................................................ 27
9.2.5 Interface Relays ......................................................................................... 28
9.2.6 Link Sengs .............................................................................................. 28
9.2.7 Programmable Relays ................................................................................ 30
9.3 LED Mimic Driver Board .............................................................................................. 31
9.3.1 Descripon ................................................................................................ 31
9.3.2 Specicaons ............................................................................................ 32
9.3.3 Installaon ................................................................................................ 33
9.3.4 Component Layout .................................................................................... 35
9.4 24 Volt Bell Driver Board ............................................................................................. 37
9.4.1 Descripon ................................................................................................ 37
9.4.2 Features .................................................................................................... 37
9.4.3 Specicaons ............................................................................................ 37
9.4.4 Connecons .............................................................................................. 37
10 Troubleshoong ..................................................................................................................... 39
11 Index Panel Engraving ............................................................................................................ 40
11.1 NZ3200/16 without DBA. For rear service FACP .......................................................... 40
11.2 NZ3200/16 with DBA . For rear service FACP ............................................................... 41
11.3 NZ3200/16 For front service FACP ............................................................................... 42
11.4 NZ3200/32 For Rear service FACP ............................................................................... 43
11.5 NZ3200/32 For Rear service FACP ............................................................................... 44
12 Appendix A. Baery Calculaon. ........................................................................................... 45
13 Appendix B. Example Baery Calculaon .............................................................................. 46
14 Appendix C: Devices ............................................................................................................... 47
MAN 2338-3
4
1 System Description
1.1 General Description
The NZ3200 is available in two standard formats - the NZ3200/16 and the NZ3200/32. The NZ3200/16
accommodates the 302-7080 Main System Board, and one, eight-zone circuit board (302-5880) giving
a total of 16 circuits. These circuits can operate with smoke detectors, heat detectors and manual call
points. The NZ3200/32 panel accommodates the 302-7080 Main System Board, and up to three eight-
zone circuit boards (302-5880) giving a maximum capacity of 32 circuits. Various opons are available
for both formats. These are listed in the Appendix Compable Devices.
1.2 System Layout
Figure 1: NZ3200/16 System Layout
CN 6
TB1
ZD1
G1
Z1
Z8
Z7
Z6
Z5
Z4
Z3
Z2
Z1
-
+
+
+
+
+
+
+
+
-
-
-
-
-
-
-
API 588
8 ZONE AZF
Z2
Z3
Z4
Z5
Z6
Z7
Z8
MAINS
SWITCH TRANSFORMER
8 ZONE
CIRCUIT
BOARD
302-5880
SGD
AREA
RELAY AREA
RELAY AREA
RELAY AREA
SW9
SW1
SW8 S W7
D28
TB2
D33
D38D41D47D50D53D56D59
D31
D37D40D44
D52
D55D58
D36D39D43D48
D51
D54D57
CN10
LMP1
BZ1
+
R10
RV1
CN 3
U1
F5
F4
D23D24D26 D18
D5
D8
D11
D15
D9
D16
D10
D6
D21D20 D22
TB5
R2
SW5
SW4
CN 4
TB3
SW3
TB4
D1
CN5
CN 1
D49
R21
RV2
SW2
SW6
TB1
TB6
R9
M1
MIMIC LED
Z8
Z7
Z6
Z5
Z4
Z3
Z2
Z1
-
-
-
-
-
-
-
-
+
+
+
+
+
+
+
+
PO WER
LAMP
2A
2A
3A
1A
VOLTAGE
CHARGER
SET
TRIM
V.SENSE
NORMAL
DEFECT
DBA
FIRE
Z5
Z6
Z7
Z8
Z4
Z3
Z2
Z1
DEFECT
DEFECT
DEFECT
DEFECT
DEFECT
DEFECT
DEFECT
DEFECT
FI RE
FI RE
FI RE
FI RE
FI RE
FI RE
FI RE
FIRE
- +
BELL
- +
BELL
Defects
Ext.
Bell
System
Battery
RESET
RESETTEST
BELL
ISOLATEMU TE
BUZZER WALKSELF
Mains On
NORMAL
AUXILARY
ISOLATE
3A
AC
LOCK
INTER-
DEFECT
EXT.
DBA
COM
SWITCHES
N/ C
N/ O
AUX
MAIN SYSTEM
BOARD 302-7080
NZ3200 Main System Board
0V 0V
BAT
+27V
OUTPUT
SGD Type II
MAINS CORD
CHASSIS
EARTH
TERMINAL
BATTERY
F1
F2 F3
ON
1 2 3 4 5 6 7 8
ON
1 2 3 4 5 6 7 8
ON
1 2 3 4 5 6 7 8
ON
1 2 3 4 5 6 7 8
ON
1 2 3 4 5 6 7 8
ON
1 2 3 4 5 6 7 8
ON
1 2 3 4 5 6 7 8
MAN 2338-3
5
CN1
CN9
CN2
CN5
API-708
API-588
CN1
CN2
CN3
API 708 CN4 PIN ALLOCATION
Pin Function Cable Colour
1
2
3
4
5
6
Trial Evac
Trial Evac common
Ext. Brigade Isolate
Ext. Brigade Isolate common
Door switch
Door switch common
Orange
Orange
Green
Green
Blue
Blue
CN4 To keyswitches on door. Insulate connections.
See Table below for correct wiring details
API-648 mounted to inside of bracket
6 Way PANDUIT ribbon from
CN2, API-708 to CN1, API-648
Lamp holders fitted to inside of bracket
and wire back to CN5 pin1+3
Note: remove lamps from API-708 and
API-588 when using front mount panels
16 Way IDC ribbon from CN6, API-708
to CN2, API-648
(WA0059-5)
16 Way IDC ribbon from CN5,
API-588 to CN2, API-648
(WA0059-6)
Silence Alarm Brigade Use Only
Keyswitch
Trial Evacuation keyswitch (trapped)
Door Switch (B56R) insulate connectors
(See table below for allocation)
10 Way IDC cable
(RIBBAB800LINK)
CN2
CN4
CN6
CN5
240AC Transformer
Mains Switch
AC AC
TB1
Cables run down the side of the cabinet. Use MNTRIBBCFCC4 clips to secure
these cables. Note: run cables past hinge so as not to have them rub against sharp edges
Front loading Index panel
Earth strap to be connected from stud on
the side of panel to top hinge stud on door.
Hide keyswitch wiring
behind lip of door
CN1
CN9
CN2
CN5
API-708
API-588
Number 1
CN1
CN2
CN3
API 708 CN4 PIN ALLOCATION
Pin Function Cable Colour
1
2
3
4
5
6
Trial Evac
Trial Evac common
Ext. Brigade Isolate
Ext. Brigade Isolate common
Door switch
Door switch common
Orange
Orange
Green
Green
Blue
Blue
CN4 To keyswitches on door. Insulate connections.
See Table below for correct wiring details
API-648 mounted to inside of bracket
6 Way PANDUIT ribbon from CN2,
API-708 to CN1, API-648 (WA0059-4)
Lamp holders fitted to inside of bracket
and wire back to CN5 pin1+3
Note: remove lamps from API-708 and
API-588 when using front mount panels
16 Way IDC ribbon from CN6, API-708
to CN2, API-648
(WA0059-5)
16 Way IDC ribbon from CN5, API-588
number 1 to CN2, API-648
(WA0059-6)
Silence Alarm Brigade Use Only
Keyswitch
Trial Evacuation keyswitch (trapped)
Door Switch (B56R) insulate connectors
(See table below for allocation)
10 Way IDC cable
(RIBBAB800LINK)
CN2
CN4
CN6
CN5
240AC Transformer
Mains Switch
AC AC
TB1
Cables run down the side of the cabinet. Use MNTRIBBCFCC4
clips to secure these cables. Note: run cables past hinge so as
not to have them rub against sharp edges
Front loading Index panel
Earth strap to be connected from stud on
the side of panel to top hinge stud on door.
Hide keyswitch wiring
behind lip of door
CN1
CN2
API-588
Number 2
CN5
CN1
CN2
API-588
Number 3
CN5
CN3
16 Way IDC ribbon from CN5, API-588
number 2 to CN2, API-648
(WA0059-6)
16 Way IDC ribbon from CN5, API-588
number 3 to CN2, API-648
(WA0059-6)
NZ3200/16
( 16 Zone )
Front Access
NZ3200/32
( 32 Zone )
Front Access
CN2
Figure 2: Examples of 16 and 32 Zone Front Access FACP’s
MAN 2338-3
6
1.3 Main System Board 302-7080
The Main System Board provides most of the funcons and common connecons required by the
NZ3200 system and the rst eight zones.
The 302-7080 provides the following:
Bell circuits.
SGD connecons.
Controls - Reset, Bell Isolate, Test, Buzzer Mute Aux Relay Isolate, Trial Evacuaon and
Brigade Silence Alarm.
System status indicaon.
Power supply.
Eight zone circuits.
Figure 3: 302-7080 Main System Board
R67
SW9
BR1
-
+
RN13
ZD13
ZD12
ZD11
ZD10
ZD9
ZD8
ZD7
ZD6
CN7
CN9
R63
C9
+
C26
R22
R26
R29
CN8
C20
C38
C32
C25
C33
RN7
RN10
C16
+
SW1
SW8
U9
R24
X1
U7
U17
U14
U16
U18
SW7
M12
M18
M9
M13
M17
M16
M14
M7
M5
M11
M15
M19
C19
C23
C24
C29
C30
C34
C36
C39
RN11
C40
D28
C7
+
U10
U13
RN12
U11
U15
CN6
C21 RN4
R64
D45
TB2
D33
D38D41D47D50D53D56D59
D31
D37D40D44
D52
D55D58
D36D39D43D48
D51
D54D57
CN10
LMP1
R33
R35
R37
R38
R41
R43
R45
R47
R49
R51
R55
R56
R58
R59
R62
R65
R36
R39
R44
R48
R52
R57
R60
R66
M4
M6
M8
M10
D13
+
C11
R14
R10
R4
R1
Q4
D4
RV1
CN3
U1
L1
C13
D19
ZD4
ZD3ZD2 R8R7
R6
R20
RL2
///
N/C
C
N/O
D23D24D26 D18
D5
D8
D11
D15
D9
D16
D10
D6
TH1
C1
+
RL1
C8
+
U4
D21D20 D22
TB5
R12
R11
R13
R2
ZD1
SW5
SW4
CN4
C3
TB3
D14
ZD5
RN3
SW3
TB4
C5
C6
R5
D3 R3
C4
D7
D2
D25
D1
D12
C2
C12
C17
C18
+
C10
+
C15
C14
+
C41
C35
C27
C28
C37
C22
+
C31
CN2
CN5
CN1
D29
D27
D34
D35
D42
D46
D17
D30
D49
D32
L4
L3
L2
Q3
Q2
Q1
Q5
R27
R30
R31
R19
R16
R17
R18
R40
R15
R28
R23
R54
R25
R46
R53
R42
R50
R21
R61
R34
R32
RN1
RN2
RN9
RN5 RN6
RN8
RV2
SW2
SW6
TB1
TB6
U5
U3
U6
U8
U12
U2
R9
M1
D60
R68
R69
MIMIC LED
Z8
Z7
Z6
Z5
Z4
Z3
Z2
Z1
-
-
-
-
-
-
-
-
+
+
+
+
+
+
+
+
POWER
LAMP
2A
2A
3A1A
VOLTAGE
CHARGER
SET
TRIM
V.SENSE
EXT LED
NORMAL
DEFECT
DBA
FIRE
Z5
Z6
Z7
Z8
Z4
Z3
Z2
Z1
DEFECT
DEFECT
DEFECT
DEFECT
DEFECT
DEFECT
DEFECT
FIRE
FIRE
FIRE
FIRE
FIRE
FIRE
FIRE
FIRE
- +
BELL
- +
BELL
Defects
Ext.
Bell
System
Battery
RESET
RESET
TEST
BELL
ISOLATE
MUTE
BUZZER
WALKSELF
ASPI
Mimic
Mains On
NORMAL
AUXILARY
ISOLATE
3A
AC
AC
LOCK
INTER-
DEFECT
EXT.
DBA
COM
SWITCHES
N/C
N/O
AUX
Z8Z1
302 7080
NZ3200 Main system board
0V 0VBAT
+27V
0V 0VBAT
+27V
AC AC
OUTPUT
SGD Type II
DC Out
Interlock connection
External defect connection
Direct Brigade Alarm input
SGD Type II connection
Aux
relay
output
AC input fuse
Extended
LED
Connection
Switch
Connection
Zoned bell selection switch
Zoned fire brigade call selection switch
Fire zone configuration switch
Bell
Outputs
Detector
Zones
Remote mimic connection
ASPI relay connection
Connection to zone cards
Auxillary relay isolate switch
Display
Lamp
System
configu-
ration
Extended
LED
connnection
zones 1 - 8
Reset
switch
Defect
indicators
Zone defect
indicators
1 - 8
Zone fire
indicators
1 - 8
Bell circuit
fuses
DEFECT
F1
F4
F5
F2 F3
BZ1
ON
1 2 3 4 5 6 7 8
ON
1 2 3 4 5 6 7 8
ON
1 2 3 4 5 6 7 8
ON
1 2 3 4 5 6 7 8
AC in
Battery
MAN 2338-3
7
1.3.1 Main Board Terminal and Connector Summary
Screw Terminal Blocks
TB1
TB2
External Other
1
1
DBA +ve
2
2
DBA 0volts
3
3
External Defect +ve
4
4
External Defect 0 volts
5
5
External Switch Interlock +ve
6
6
External Switch Interlock 0 volts
TB3
TB4
Bell Outputs
1
1
Bell 1 Output +ve
2
2
Bell 1 Output -ve
3
3
Bell 2 Output +ve
4
Bell 2 Output -ve
Plug In Connectors
CN1
CN2
Extended LED’s
1
1
+27 volts
2
2
Fire LED
3
3
DBA LED
4
4
Defect LED
5
5
Normal LED
6
6
0 volts
CN3
CN4
Door Controls
1, 5
1
Trial Evacuaon
3
2, 4, 6
0 volts
2, 4
3
Ext Switch
5
Door Switch
CN5
CN6
Extended LED’s Zone 1 – 8
1
2
Zone 1
2
4
Zone 2
3
6
Zone 3
8
Zone 4
CN8
10
Zone 5
1, 2
12
Zone 6
3, 4
14
Zone 7
5
16
Zone 8
CN7
CN9, CN10
Internal Comms
1
1
Reset System
2
2,4,6,8,10
0 volts
3
3
Line A
4
5
Line B
5,6,7
7, 9
+ 27 volts
8
MAN 2338-3
8
1.3.2 Detector Circuits TB5 & TB6
The 302-7080 provides connecon to eight zone circuits. All of the detector circuits can be congured
to accept smoke detectors, heat detectors, manual call points or a combinaon of these devices.
Detectors or manual call point types used are subject to the compability limitaons.
Devices such as smoke detectors, which signal by increasing line current, can, when signaling, go
through an oponal Alarm Vericaon Facility (AVF). As such, when a detector goes into alarm, it is
reset and not monitored for six to seven seconds, if an alarm is sll present aer this me, the system
will latch into alarm. This funcon may be de-selected if desired in groups of two.
1.3.3 Bell Circuits TB4
The NZ3200 provides a monitored bell circuit split to drive two x 2Amp circuits. These circuits each
require a 10K EOL resistor to give a system normal indicaon. If circuit is open or shorted, a defect
signal is generated and the “Bells Fault” LED is illuminated.
See secon 4 for connecon details.
1.3.4 Bell Isolate (Internal)
This facility is set or reset by alternate pushes of the bell isolate switch. The yellow LED above the
internal bell isolate switch indicates when the bell is isolated. When the bell is isolated, the bell relay
will not respond to re condions thus enabling the system to be tested without disturbing the building
occupants. This switch is monitored, see secon 4.3.6.
1.3.5 Self Test
Pressing the Test” buon twice acvates this funcon. This causes the unit to test each zone
sequenally by placing it into alarm and defect condions. When it has completed this test, it will
automacally return to its normal mode of operaon. This self-test may be terminated at any me by
another press of the switch.
During the self test the Fire, Defect and Bell outputs are inhibited.
1.3.6 Walk Test
This funcon is iniated by pressing the Testbuon once on the Main System Board. When this
buon is pressed a LED directly above the switch indicates. While the panel is in the walk test mode
the detectors can be operated in the eld and the panel will automacally reset them aer a period of
four seconds. During the test the bell output and brigade output will operate as normal. To prevent an
unnecessary re call it is recommended to isolate the brigade. To restore the panel to normal operaon
simply repress the switch and the walk test indicator will turn o. This switch is monitored, see secon
4.3.6.
MAN 2338-3
9
1.3.7 Door Interlock
If any of the monitored switches as listed below within the NZ3200 are not in their normal state when
the door is closed the buzzer will sound to alert the operator to this condion. If the condion is not
reced within two (2) minutes then a defect is signaled.
The following switches are monitored: Isolate, Test, AUX Relay Isolate, Walk Test and Internal Bell
Isolate. If the Walk Test or Internal Bell Isolate are acve when the door is closed, they automacally
return to their normal state aer forty seconds.
Provision is also made for auxiliary switches to be wired into the door interlock warning system via the
interlock input on the Main System Board.
1.3.8 Fault Indicators
Fault indicators are provided on the Main System Board for the following.
(a) Baery Fault. This indicates if the baery voltage is below 24.3 volts.
(b) Bell Fault. This indicates an open or short circuit on bell line/s.
(c) System Fault. This indicates one of the following:
Communicaons fault.
A module is disconnected.
The door was closed with a switch not in its normal posion. See secon 4.3.6.
(d) External defect
(e) Zone defects (eight of)
1.3.9 DBA Input TB2
An input is provided for connecon to any external device providing a Direct Brigade Alarm (DBA)
output, eg sprinkler systems. A short circuit on this line will cause the DBA LED to light and the system
bells to be energised. This input is monitored for normal condion with a 10K resistor. An open circuit
will cause the DEFECT and SYSTEM LED to illuminate and the defect output to be energised.
1.3.10 Power Supply
The Main System Board has an on board switch mode power supply providing 27VDC at 1A for system
power and charging the system baeries. The system incorporates a test funcon, controlled by the
CPU on the 302-708, which decreases the power supply output voltage for forty-ve minutes, every
forty eight hours to check the condion of the system baeries. If the baery voltage falls below 24.3V
during the test period a defect signal is generated and the baery fault LED is illuminated.
The system checks that the baery is connected four mes a minute using the same test as above
except the reduced voltage lasts for half a second.
1.3.11 Mains On Indicator
This LED is illuminated when the main power supply is connected and operaonal.
MAN 2338-3
10
1.3.12 Ancillary Power Output TB1
A fused power supply output is provided to power ancillary devices. The output is marked +27V and
0V on TB1.
1.3.13 Fusing
The Main System Board has ve fuses:
F1 AC Power supply fuse 3 Amp M205
F2 Power supply output fuse 1 Amp M205
F3 Baery fuse 3 Amp M205
F4 Bell circuit fuse 2 Amp M205
F5 Bell circuit fuse 2 Amp M205
MAN 2338-3
11
1.4 Zone Board 302-5880
The 302-5880 Zone board provides all the necessary funcons to control and monitor eight (8)
detector circuits. Up to three 302-5880 zone boards may be ed to an NZ3200 system (NZ3200/32).
Figure 4: 302-5880 Zone Card
1.4.1 Detector Circuits
The 302-5880 zone board provides eight zone circuits, which operate idencally to those provided on
the 302-7080 board.
1.5 Batteries
The NZ3200/16 system is designed to accept two x 12V, 7 AH sealed lead acid baeries. These are ed
into the shelf on the inside of the door.
The NZ3200/32 system will accommodate two x 12V, up to 12 AH sealed lead acid baeries. These sit
in the base of the cabinet.
See also Appendix A for baery calculaons.
CPU
Address setting Mimic LED outputs
Connection from previous zone board
Connection to next zone board
Connection to auxiliary relay boards (ASPI) Configuration DIP switch
Fire selection DIP switch
Bell selection DIP switch
Lamp (fitted to rear of PCB)
Detector zone connection
CN6
LMP1
CN2
CN11
AUX.POWER
DEFECT
DEFECT
DEFECT
DEFECT
DEFECT
DEFECT
DEFECT
FIRE
FIRE
FIRE
FIRE
FIRE
FIRE
FIRE
TB1
D9 R31
RN4
CN5
ULN2804
74HC573
74HC573
U13
LM7805
DEFECT
+
U12
ec b
RN1
SW3
UDN2983
74HC574
74HC573
74HC574
U2
+
SW2
SW1
CN3
MIMIC DATA
K1
C36
R25
CN12
CN1
CN4
AUX DATA
OUTPUT
ON TO
MIMIC LED
Z8Z1
ENABLE
SWITCH
CONFIG
FIRE
BELL
Z1
Z8
Z7
Z6
Z5
Z4
Z3
Z2
Z1
-
+
+
+
+
+
+
+
+
-
-
-
-
-
-
-
302 5880
8 ZONE AZF
Z2
Z4
Z5
Z6
Z7
Z8
ZONE
Z3
FIRE
ON
1 2 3 4 5 6 7 8
ON
1 2 3 4 5 6 7 8
ON
1 2 3 4 5 6 7 8
MAN 2338-3
12
2 Connecting Devices
2.1 Detectors
A sample of the detectors approved for use with the NZ3200 are listed below. ( See Appendix A )
Detector Type
Iq
Order Code
Apollo Series 65 Ionisaon Smoke Detector
45A
55000-217
Apollo Series 65 Photoelectric Smoke Detector
45A
55000-317
Orbis Photoelectric Smoke Detector with Flashing LED
120A
201-0501
Ampac Thermal Detector Blue Indicang
40A
4255-0300
Ampac Thermal Detector Yellow Indicang
40A
4255-0400
Ampac Fireray Beam 2000
8mA
220-0004
Ampac Fireray Beam 50R
4mA
220-0005
Ampac Fireray Beam 100R
4mA
220-0006
Note:
1. Iq = Quiescent Current Draw
2. The maximum current available for any one Detector Circuit is 4.8mA @ a line voltage of
24VDC. As a guide to approximately determining the maximum number of detectors allowable
on any one circuit, keeping in mind any losses, mulply the Iq of the type/s involved by the
number required and if applicable (more than one type involved) add the resultants
3. Rate of Rise Heat Detectors are also available
FACP
+
-
3K3
EOL
1
2
SCREW
CAPS
MOUNTING
HOLES
WIRE IN WIRE OUT
WIRE IN
HEAT DETECTOR
TERMINATING METHOD
AMPAC
Volts
LED
MEASURING LINE VOLTAGE
WIRE OUT
TB5
AMPAC
MANUAL CALL POINT
IN +
+ OUT
IN - - OUT
SERIES
65 DETECTOR
L1 In -R
L2
Earth
L1 Out
AMPAC HEAT
DETECTOR
Figure 5: Example of Detector & MCP Wiring
The zone circuit must be terminated with an end of line resistor with a value of 3.3KΩ (2% tolerance
or beer, power rang 1/4W)
MAN 2338-3
13
2.1.1 Detector Limitations
1. All indicang heat detectors draw a small monitoring current and this limits the
number detectors that can be connected to a given zone circuit.
2. Detectors are not intended for use in areas subject to higher than normal corrosive
environments or where corrosive gasses may be present.
2.1.2 Manual Call Points
Type
!q
Order Code
Ampac Manual Call Point
40µA
4255-700
Connect as shown above.
2.2 Bells and Sounders
Two bell/sounder circuits are provided, each capable of driving a 2 Amp load. These lines are monitored
using a small current in reverse polarity to normal. For this reason it is necessary to connect bells via
diodes, 1N4004 diodes are recommended, as shown below. Also observe bell/sounder polarity.
If required these lines can be split to provide three or four bell parallel circuits total, however if this is
done the end of line resistor must be changed. See table below for further detail.
+
-
Bell O/P
1 or 2
TB 1/2
TB 3/4
EOL
10K RESISTOR BELLS
1N4004
DIODES
Figure 6: Bell Sounder Connecons
Bell Output 1
Bell Output 2
First Circuit
Second Circuit
First Circuit
Second Circuit
No of
Circuits
EOL
Current
Available
EOL
Current
Available
EOL
Current
Available
EOL
Current
Available
1
10K
2A
-
-
*10K
-
-
-
2
10K
2A
-
-
10K
2A
-
-
3
22K
1A
22K
1
10K
2A
-
-
4
22K
1A
22K
1
22K
1A
22K
1A
Note: For one bell circuit a 10K EOL is required on the panel on bell output 2.
MAN 2338-3
14
Compable Devices
Order Code
Descripon
206-0002
Bell 24VDC Red 150 mm.
209-0018
Sounder with LED and mute facility.
205-0006
Horn Siren 24VDC 200mA Red.
205-0002
AS2W Flush sounder White 12/24V 15mA .
205-0001
AS2R Flush sounder Red 12/24V 15mA.
205-0009
Vara white
205-0010
Vara red
205-0011
Vector white
205-0013
Viper white
205-0014
Viper red
205-0062
Vantage Sounder AS2220 Evac Tones ( Red )
205-0063
Vantage Sounder AS2220 Evac Tones ( White
205-0066
Vantage Combi Sounder AS2220 Evac Tones ( Red )
205-0067
Vantage Combi Sounder AS2220 Evac Tones ( White )
* Note: These devices do not comply with NZS4512 2003
MAN 2338-3
15
3 CONNECTING THE EVACUATION AMPLIFIER
3.1 Overview:
The EVAC50W24V is one of a range of 100V-Line Ampliers. Features include
Generaon of the ‘Alert’ and ‘Evacuaon’ tones with verbal messages as specied by
NZS4512:2003.
capable of driving up to 50W (with a 27.4VDC supply) into 100V PA loud speakers,
the 100Vrms output line is overload and short-circuit protected and is monitored by the
amplier circuit with the status transmied to the panel.
controlled through a set of signal (BELL) inputs.
may be powered directly from the panel baery or from a separate DC source.
when not acve (100V line monitoring only) the amplier draws less than 35mA.
an oponal microphone input board is available which can be used for public address (PA) or
‘Fire Microphone’ operaon.
3.2 Specications:
Targeted Panel:
NZ3200.
Board Dimensions:
97mm x 150mm. Height 50mm from boom of PCB
Mounng Dimensions:
89mm x 130mm.
Operang Voltage:
20 - 29Vdc, nominal 27.4Vdc
Quiescent Current:
30mA RS485: <30mA @ 27.4Vdc
Operang Current:
2.5A @ 27.4Vdc nominal with 50W load.
Power Output:
50W @ 100V line: 27.4Vdc supply – overload and short-circuit protected
Tone:
Evacuaon tone and verbal message, compliant to NZS4512:2003 Programmed by using
the LED base address dials and program mini-jumpers.
Monitoring:
Fully monitored for open, short circuit or overload (10kΩ, 1W EOL resistor)
1200Hz
500Hz
Voice
Message
3sec.
Voice
Message
3sec.
0.0sec.
3.75sec.
4.0sec.
7.75sec.
8.0sec.
11.75sec.
12.0sec.
15.75sec.
16.5sec.
19.5sec.
20.5sec.
23.5sec.
24.0sec.
3.75
sec 0.25
sec
Figure 7: NZS4512 Evacuaon Signal with Voice Messaging
MAN 2338-3
16
3.3 Operation:
The Amplier is connected to the FACP Bell circuit output as shown in the connecon diagrams. Bell
terminals ‘+’ and ‘-’ are connected to the corresponding ‘+’ and ‘-’ terminals on the amplier.
In the ‘Normal’ state, the FACP monitors the 100V line 10K 1W EOL resistor by applying an inverted
voltage to the amplier input terminals. In this state the amplier connects the 10K 1W EOL line resistor
to the Bell input. A 10K 1W EOL resistor must be used across the 100Vrms line for correct operaon of
the amplier monitoring circuit.
In the Alarm’ state, the FACP reverses the bell voltage causing the amplier to acvate and output a
repeang ‘Evacuaon Tone followed by a voiced Evacuaon Message’ onto the 100Vrms loudspeaker
circuit. The amplier is NOT monitored during the Alarm’ state.
If the amplier output is overloaded, or the supply voltage becomes ‘O-Normal’, the amplier will
signal a defect by turning on the Defect/Fault LED (refer Table 1).
Fault LED
ON LED
Defect Description
Off
Off
Amplifier inactive
Off
Steady
Amplifier active
Steady
Flashing
Supply Voltage below 10V or above 15V
Flashing
Steady
Amplifier output is overloaded
Table 1
The 100Vrms Line may have a maximum of three spurs. For these conguraons an EOL resistor of the
appropriate value must be installed at the end of each spur. (See Table 2).
Number Of Spurs
Number Of Spurs
1
1 x 10K 1W
2
1 x 22K 1W on each spur
3
1 x 33K 1W on each spur
Table 2
3.4 Installation Criteria
Capacively-coupled 100Vrms PA Speakers must be used with the 20W Amplier. The capacitor
must be bipolar and able to withstand 250V peak line voltage. The value should be around 1uF
per wa of power for each speaker.
100Vrms speaker wiring must be separated from ELV (Extra Low Voltage) wiring.
Loading of the 100Vrms line must not exceed 20W.
An excessive load will cause the Amplier to current limit and shutdown. The symptoms for this
may be interrupons in the audio output and two or more ampliers broadcasng out of
synchronizaon.
Loading of the bell output must not exceed the maximum fuse (FACP Bell Circuit Fuse 4 = 2A) or
relay (20W Amplier Line Relay maximum contact current = 3A) rang.
MAN 2338-3
17
100VRMS SPEAKERS
DECOUPLING CAPACITORS
10K OHM
2W EOL
RESISTOR
BELL IN
+
-
+
-
Screen
+
-
Figure 8: Basic Connecon Diagram
SPURRED 100VRMS SPEAKERS
DECOUPLING CAPACITORS
22K OHM
1W EOL
RESISTOR
BELL IN
+
-
+
-
Screen
22K OHM
1W EOL
RESISTOR
+
-
Figure 9: Spurred Speaker Wiring Diagram
MAN 2338-3
18
302-7080
TB1
TB2
TB4
BELLS
TB5
ZONES
Z1
Z2
Z3
Z4
Z5
Z6
Z7
Z8
6K8
6K8
6K8
6K8
6K8
6K8
6K8
6K8
10K
10K
0R
DBA
EXT DEFECT
INTERLOCK
AC
AC
27V
0V
BATT
0V
CN4
SWITCHES
CN6 IDC16
MIMIC LED
CN10 IDC10
ZONE EXPANSION
CN9 IDC10
ZONE EXPANSION
CN2 6 WAY PANDUIT
EXT LED
GREY
GREY
330-0028 NZ3200 2A PSU
261-0002
261-0003
BATTERY
PINK
GREY
BLUE
PINK
GREY
BLUE
1
2
3
4
5
6
320-0005- FRONT SERVICE KEYSWITCH
SW2287 DOOR SWITCH
CAB1915
CAB1915
PINK
GREY
PINK
GREY
CN5 3WAY PANDUIT
LAMP
CN8 5 WAY PANDUIT
MIMIC
CN9 8 WAY PANDUIT
ASPI
CN1 6WAY PANDUIT
SGD TYPE II
CN3 5 WAY PANDUIT
POWER
+
-
+
-
1 C
LOOP
ACTIVE
L(AC) PSU
N(AC) PSU NEUTRAL
NEUTRAL LOOP
BROWN(ACTIVE) TO C AND BLUE(NEUTRAL) TO NEUTRAL LOOP OF THE
295-0001 (580M16) SWITCH SEE DIAGRAM BELLOW:
CLI574 PDL MAINS BLOCK
295-0001 (CLI580M16) SWITCH
OEM2989 - 50W 24V AMP
DC SUPPLY IN
+27.4V
-
+27.4V
-
+
-LINE (100V AUDIO)
10k 2W
RESISTOR
DC SUPPLY OUT
OEM2989 - 50W 24V AMP
DC SUPPLY IN
+27.4V
-
+27.4V
-
+
-LINE (100V AUDIO)
10k 2W
RESISTOR
DC SUPPLY OUT
+
-
+
-
+
-
+
-
257-0003
CAB1923
1
2
3
CN6
CN1
302-5881 8 AZF ZONE CONNECTION
10k 0.6W
RESISTOR
BELL IN
BELL OUT
BELL IN
BELL OUT
CAB1900
CAB1901
CAB1917
CAB1918
CAB1917
CAB1918
CAB1900
CAB1901
CAB1923
1
2
3
CAB1923
CAB1923 320-0007
240VAC FLEXABLE POWER CORD WITH PLUG
NZ3200
MAIN
BOARD
(BELL O/Ps ARE
FUSED @ 2A)
10k 0.6W
RESISTOR
FOE A SINGLE AMP INSTALLATION TERMINATE
THE BELL OUT WITH A 10k 0.6W RESISTOR
Figure 10: 16 Zone Front Service Cabling
MAN 2338-3
19
4 CONNECTING BRIGADE INTERFACES
The NZ3200 system allows for connecon to the brigade signaling network using a Signal Generang
Device (SGD Type II) soware version 3.
4.1 Connecting a Signal Generating Device
To install the SGD rstly mount the unit on standos within the cabinet as shown below.
Figure 11: Connecng a SGD II
Connect SGD to the 302-7080 as shown above. All signals required for the SGD brigade signaling are
found on connector CN1. The AMPAC Signal Generang Device is supplied with a connecon cable.
Simply connect one end of the cable to CN2 of the SGD and the other to CN1 of the 302-7080.
Test the monitoring in accordance with the LTX SDG Input Interface Specicaons.
MOUNT SGD ON
STAND OFFS
PROVIDED IN
THIS POSITION.
CONNECT CABLE
TO CONNECTOR
CN1.
CONNECT TO CN2
K2
M4
R10
U7 C11
C10
BZ1
+
M3M1
C2
+
U1
C1
+
CN1
CN2
R1
X1
R6
C5C4
R2
RN2
K1
C6
U3
C7
RN1
R8
R9
R7
Q1
C8
C3
U4
R3
L1
ZD1
L2
ZD2
TB1
M2
F1
D1
R5
U2
RN3
R12
R11
R13
R14
U6
U5
R4
SW2
SW1
C9
302 678
250mA
7/8/97
DOOR
SWITCH
FIRE
SYSTEM
All links off = 16
SGD
ADDRESS
POLL
ISOLATE
DEFECT
FIRE
NORMAL
2
4
1
8
TEST
ISOLATE
NORMAL NORMAL
B
-
+
A
BATCH
TESTED
II
Type
SGD
AMPAC
CN6
TB1
ZD1
G1
Z1
Z8
Z7
Z6
Z5
Z4
Z3
Z2
Z1
-
+
+
+
+
+
+
+
+
-
-
-
-
-
-
-
302 588
8 ZONE AZF
Z2
Z3
Z4
Z5
Z6
Z7
Z8
MAINS
SWITCH TRANSFORMER
8 ZONE
CIRCUIT
BOARD
302-5880
RELAY AREA
RELAY AREA
SW9
SW1
SW8
SW7
D28
TB2
D33
D38D41D47D50D53D56D59
D31
D37D40D44
D52
D55D58
D36D39D43D48
D51
D54D57
CN10
LMP1
BZ1
+
R10
RV1
CN 3
U1
F5
F4
D23D24D26 D18
D5
D8
D11
D15
D9
D16
D10
D6
D21D20 D22
TB5
R2
SW5
SW4
CN 4
TB3
SW3
TB4
D1
CN5
CN1
D49
R21
RV2
SW2
SW6
TB1
TB6
M1
MIMIC LED
Z8
Z7
Z6
Z5
Z4
Z3
Z2
Z1
-
-
-
-
-
-
-
-
+
+
+
+
+
+
+
+
PO WER
LAMP
2A
2A
3A
1A
VOLTAGE
CHARGER
SET
TRIM
V.SENSE
NORMAL
DEFECT
DBA
FIRE
Z5
Z6
Z7
Z8
Z4
Z3
Z2
Z1
DEFEC T
DEFEC T
DEFEC T
DEFEC T
DEFEC T
DEFEC T
DEFEC T
DEFECT
FIR E
FIR E
FIR E
FIR E
FIR E
FIR E
FIR E
FIRE
- +
BELL
- +
BELL
Defects
Ext.
Bell
System
Battery
RESET
RESETTEST
BELL
ISOLATEMU TE
BUZZER WALKSE LF
Mains On
NORMAL
AUXILARY
ISOLATE
3A
AC
LOCK
INTER-
DEFECT
EXT.
DBA
COM
SWITCHES
N/ C
N/ O
AUX
MAIN SYSTEM
BOARD 302-7080
NZ3200 Main System Board
0V 0V
BAT
+27V
OU TPUT
SGD Type II
MAINS CORD
CHASSIS
EARTH
TERMINAL
BATTERY
F1
F2 F3
ON
1 2 3 4 5 6 7 8
ON
1 2 3 4 5 6 7 8
ON
1 2 3 4 5 6 7 8
ON
1 2 3 4 5 6 7 8
ON
1 2 3 4 5 6 7 8
ON
1 2 3 4 5 6 7 8
ON
1 2 3 4 5 6 7 8
SW1
SW2
SW3
MAN 2338-3
20
5 SETTINGS
5.1 Main System Board (302-7080) Settings
The main system board has four (4) banks of DIP switches which are used to set the following:
SW6 - Zone cards ed, monitoring etc.
SW7 - Zone bell seng.
SW8 - Zone re output seng.
SW9 - Zone conguraon.
Note: each switch bank has eight switches. In the following discussion the bank is nominated rst and
the switch within that bank last. Thus SW6-2 would be the second switch on bank SW6.
5.1.1 Setting the Number of Zone Cards
Switches 1 and 2 of switch bank SW6 set the number of zone cards ed to the system as shown in the
table below.
Number of zone cards
SW6 - 1
SW6 - 2
0
O
O
1
On
O
2
O
On
3
On
On
5.1.2 Miscellaneous Settings
The remaining six switches in switch bank SW6 set the funcons as listed in the table below. Set the
switch to the on posion to enable the funcon.
Switch
Funcon
SW6-3
Direct Brigade Alarm
SW6-4
Bell monitoring
SW6-5
Sound buzzer for defects
SW6-6
Factory use only – Must be set to OFF.
SW6-7
Switch on auxiliary output during trial evacuaon
SW6-8
Unused
  • Page 1 1
  • Page 2 2
  • Page 3 3
  • Page 4 4
  • Page 5 5
  • Page 6 6
  • Page 7 7
  • Page 8 8
  • Page 9 9
  • Page 10 10
  • Page 11 11
  • Page 12 12
  • Page 13 13
  • Page 14 14
  • Page 15 15
  • Page 16 16
  • Page 17 17
  • Page 18 18
  • Page 19 19
  • Page 20 20
  • Page 21 21
  • Page 22 22
  • Page 23 23
  • Page 24 24
  • Page 25 25
  • Page 26 26
  • Page 27 27
  • Page 28 28
  • Page 29 29
  • Page 30 30
  • Page 31 31
  • Page 32 32
  • Page 33 33
  • Page 34 34
  • Page 35 35
  • Page 36 36
  • Page 37 37
  • Page 38 38
  • Page 39 39
  • Page 40 40
  • Page 41 41
  • Page 42 42
  • Page 43 43
  • Page 44 44
  • Page 45 45
  • Page 46 46
  • Page 47 47
  • Page 48 48

Ampac ZoneSense NZ3200 Install & Operation Manual

Category
Fire protection
Type
Install & Operation Manual

Ask a question and I''ll find the answer in the document

Finding information in a document is now easier with AI