Transcript
NZ 3200 AUTOMATIC FIRE ALARM SYSTEM OPERATORS MANUAL
Document No........................................................................MG059WO4 Issue No.................................................................................................3 Serial No................................................................................................... th
Issue Date..................................................................10 February 2000 Software Version..................................................................................4.0 APPROVED TO: NZS 4512:1997 AS/NZS 3548:1992
Fire Alarm Systems in Buildings. Electromagnetic Interference.
AMPAC TECHNOLOGIES PTY LTD
UNIT D, 33 PORANA ROAD GLENFIELD AUCKLAND NEW ZEALAND PH : 64-9-443 8072 FAX : 64-9-443 8073
NOTE: INFORMATION CONTAINED IN THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. UNCONTROLLED DOCUMENT
AMPAC TECHNOLOGIES PTY LTD NZ3200 OPERATORS MANUAL
1
CONTENTS
1 2
CONTENTS...............................................................................................................2 INTRODUCTION .......................................................................................................4
2.1 2.2
3 4
Unpacking And Inspection........................................................................................... 4 Anti Static Precautions................................................................................................. 4
SPECIFICATIONS ....................................................................................................4 SYSTEM DESCRIPTION ..........................................................................................5
1.1 General Description...................................................................................................... 5 System Layout......................................................................................................................... 5 4.3 Main System Board API 708......................................................................................... 6 4.3.1 4.3.2 4.3.3 4.3.4 4.3.5 4.3.6 4.3.7 4.3.8 4.3.9 4.3.10 4.3.11 4.3.12
4.4
Zone Board - API 588.................................................................................................. 10 4.4.1
4.5
5
Detector Circuits ....................................................................................................................7 Bell Circuits ............................................................................................................................7 Bell Isolate (Internal) .............................................................................................................7 Self Test ..................................................................................................................................7 Walk Test ................................................................................................................................8 Door Interlock.........................................................................................................................8 Fault Indicators ......................................................................................................................8 DBA Input ...............................................................................................................................8 Power Supply .........................................................................................................................9 Mains On Indicator ................................................................................................................9 Ancillary Power Output .........................................................................................................9 Fusing .....................................................................................................................................9 Detector Circuits ..................................................................................................................10
Batteries ...................................................................................................................... 10
CONNECTING DEVICES........................................................................................11
5.1
Detectors ..................................................................................................................... 11 5.1.1
5.2
6
Detector Limitations ............................................................................................................11
Bells and Sounders .................................................................................................... 12
CONNECTING BRIGADE INTERFACES ...............................................................13
6.1
7
Connecting a Signal Generating Device (BD0678) ................................................... 13
SETTINGS...............................................................................................................14
7.1
Main System Board (API 708) Settings...................................................................... 14 7.1.1 7.1.2
7.2
Setting zone bell output ............................................................................................. 15 7.2.1 7.2.2
7.3
Setting zone brigade call output ........................................................................................15 Setting zone configuration .................................................................................................15
Zone card (API 588) Settings. ................................................................................... 16 7.3.1 7.3.2 7.3.3 7.3.4
8
Setting the number of zone cards......................................................................................14 Miscellaneous settings .......................................................................................................14
Setting the address of the zone cards...............................................................................16 Setting zone bell output ......................................................................................................17 Setting zone brigade call output ........................................................................................17 Setting zone configuration .................................................................................................17
INSTALLATION AND INITIAL OPERATION..........................................................19
8.1
Installing the NZ3200 .................................................................................................. 19 8.1.1 8.1.2
9
Removing and reinstalling the index panel ......................................................................19 Initial operation ....................................................................................................................19
SYSTEM OPERATION............................................................................................20
9.1 9.2 9.3 9.4 9.5
Resetting the system.................................................................................................. 20 Isolating the Bells/Sounders...................................................................................... 20 Using the Walk Test facility........................................................................................ 20 Self Test Facility ......................................................................................................... 20 Trial Evacuation .......................................................................................................... 20
10 OPTIONS ................................................................................................................21 10.1
ASPI relay board ..................................................................................................... 21 Page 2
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11 TROUBLESHOOTING ............................................................................................22 12 INDEX PANEL ENGRAVING..................................................................................23 12.1 NZ3200/16 without DBA. For rear service F.I.P. .................................................... 23 12.2 NZ3200/16 with DBA . For rear service F.I.P. ........................................................ 24 NZ3200/16 For front service F.I.P. ........................................................................................ 25 12.4 NZ3200/32 For Rear service F.I.P ........................................................................... 26 12.5 NZ3200/32 For Rear service F.I.P ........................................................................... 27
13 14 15 16
Appendix A. BATTERY CALCULATION. .............................................................28 Appendix B. EXAMPLE BATTERY CALCULATION............................................29 Appendix C. DETECTOR CIRCUIT LIMITATIONS................................................30 Appendix D. COMPATIBLE OUTPUT DEVICES...................................................34
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AMPAC TECHNOLOGIES PTY LTD NZ3200 OPERATORS MANUAL
2
INTRODUCTION
2.1
Unpacking And Inspection Carefully check packing before unpacking goods for any transit damage. Unpack the goods and check both externally and internally for any loose or damaged components that may affect the appearance, installation or operation of the goods. The index is supplied loose.
2.2
Anti Static Precautions To prevent damage to panel components please ensure before touching or handling any of the wiring or printed circuit boards within the panel that you are correctly earthed.
3
SPECIFICATIONS Size
-
Mains Supply
-
450H x 400W x 130D (NZ 3200/16) 753H x 400W x 130D (NZ 3200/32) 230V AC ± 10% @ 0.5A
Power Supply Battery Charger Output Voltage Output Current(continuous) Output Current(peak) Quiescent Current API708 Quiescent Current API588 Bell Circuits Auxiliary Relay
27V 1A 1.8A 0.045A 0.053A 2 X 2A Change Over Contacts @ 30V,5A
Detector Circuits Maximum Cable Loop Impedance
50 Σ
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4
SYSTEM DESCRIPTION
4.1
General Description The NZ3200 is available in two standard formats - the NZ3200/16 and the NZ3200/32. The NZ3200/16 accommodates the API708 Main System Board, and one, eight-zone circuit boards (API588) 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 API708 Main System Board, and up to three eight-zone circuit boards (API 588) giving a maximum capacity of 32 circuits.
System Layout
MAINS SWITCH BLOCK
DBA
EXT.
INTER-
DEFECT
LOCK
TRANSFORMER
AC F1 3A
TB2
SET
+27V
0V
BAT
0V Mains On R2
RV1 U1
M1
SGD Type II
R10
CN1
F2 1A
R9
FIRE D5
D6
BZ1
DBA
F3 3A
D8
SW1 AUXILARY OUTPUT
TB3 N/O
AUX
D1
+
CHARGER VOLTAGE
RELAY AREA
AC
TB1
4.2
D9
NORMAL
DEFECT
COM
D10 D11
N/C CN3
ISOLATE
BELL
+
LMP1
NORMAL D16
D15
POWER
CN4 SWITCHES R21
-
RELAY AREA
BELL
SELF
WALK
D22
Battery
BELL
System
RESET
D24
-
BUZZER
D21
D18
D20
D23
+
Defects
Bell TB4
SW2
2A
MUTE
TEST
Ext.
SW4
ISOLATE
SW6
RESET
SW5
F5 D33
2A
V.SENSE
LAMP
DEFECT
D31
FIRE
RV2
D28
CN5
SW3
D26
F4
TRIM
Z1
TB5
D36
Z2
+ Z2 -
D40
DEFECT D39
FIRE
+ Z3 -
Z3
+ Z6 -
D48
D49
DEFECT
MIMIC LED
Z4 FIRE
API 708
D50
+ Z5 -
Z5
SW8
TB6
SW7
D43
DEFECT D44
D47
FIRE
+ Z4 -
D51
D52
DEFECT
Z6
SW9
D53
FIRE
D55
D56
FIRE
+ Z8 -
DEFECT D54
+ Z7 -
Z7
NZ3200 Main system board
DEFECT D57
D58
D59
FIRE CN10
25 Nov 1998
Z8
CN6
G1
ZD1
TB1
TRANSPONDER AREA
DEFECT D37
D38
FIRE
D41
RELAY AREA
+ Z1 -
Z1
+ Z1
+
Z2
Z2
+ Z3
Z3
+
API 588
Z4
+
Z4
Z5
+
Z5
Z6
+
Z6
Z7
+
Z8
Z7
-
API 588
8 ZONE AZF
Z8
Figure 4.1 NZ3200/16 System Layout
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4.3
Main System Board API 708 The Main System Board provides most of the functions, common connections required by the NZ3200 system and the first eight zones. The API 708 provides the following: Bell circuits. Transponder connections. Controls - Reset, Bell Isolate etc. System status indication. Power supply. Eight zone circuits. ASPI relay connection SGD Type II connection Direct Brigade Alarm input External defect connection Interlock connection Auxillary relay isolate switch AC input fuse Power supply connetion AC F1 3A
R1
0V
BAT 0V
M1
AC
D7
+
ZD4
C7
D5
R10 C8
F2 1A
L1
SW1 AUXILARY OUTPUT
C6
C9
+
NORMAL
R15
LMP1
R26 R23 R24 R22
D19
Battery System
RESET
M12
R47
R48
M13
R49
C30 ZD10
R50
L3
R51
R52
R53
L4
M15
R55
C34 ZD11
M16
R56
M17
R58
M18
R59
M19
R62
D26 D28
D31
D36
C25
Z3 FIRE
U10
D47
X1
Z4
D48
R54 RN13
U17
FIRE
DEFECT D51
U14
D52
C35
RN12
R69
FIRE
C39 ZD13 R66
C38
U16
Zone fire indicator
R67
D57
DEFECT D58
C40
U18
D59
CN10
Zone defect indicator Extended LED connnection zones 1-8
DEFECT
FIRE
NZ3200 Main system board
Extended LED Connection Switch Connection Defect indicators Reset switch
Z6
Z7 R68
API 708
Z5
D54
CN7
DEFECT
D55
CN9
D56
C37 ZD12 R60
D50
U15
ASPI
Mimic
R57
C32
D53
C33
CN8
U13
D49
FIRE RN11
CN6
DEFECT
SW7
U11
R65
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R46
C31
Z8
MIMIC LED
R45
Z1
RN10
M11
U6 R42 D42 D45 D46 U12
D39
R44 C29 ZD9
D43
R43
R64
M10
D40
C24 ZD8
DEFECT
D44
R39
R41
D41
R38
M9
C36
D37
Z2
M8
M14
DEFECT
FIRE
C27
C23 ZD7
SW8
R37
DEFECT
Z1
SW9
M7
FIRE
FIRE
U8
R63 R61
R36
RN4 U7
R40 C26
R35
D27 D29
SW5
RN6
RN5
C21
C20
C17
+
RN9
M6
U9
RESET R31 R32 D34 D35
D38
+ C19 ZD6
Ext.
ISOLATE U5
C18
+
R33
TEST
D32
D30
SW6 RV2 V.SENSE TRIM
D33
MUTE
R29
C16
SW4
C22 R34
ZD5
SW3
RN8
BELL
Bell
SW2
M4 M5
R25
D18
D22
WALK
D23
SELF
D24
C15
R28
R27
C12 RL2
-
BUZZER
D60
2A
TB6
D21
+
N/O
LAMP
+ Z8 -
U4
F4
F5
+ Z7 -
CN4 SWITCHES
D17
D20
CN5
+ Z6 -
Q5 C11
C14
R30
+ Z4 -
R19
D15
POWER
C28
+
BELL +
BELL
D16
RN3
R21
2A
+ Z2 -
R18
CN3
C13
D25
TB5
R16 R17
D11
Defects
C
CN2 EXT LED
DEFECT
C10
N/C
+ Z1 -
U2 R13
NORMAL
L2
U3
M3
TB4
R12
D10
D12
ISOLATE D14 ///
Q2
Q1
R11
Q4
+ D13
N/C
ZD1
BZ1
D8
C5
-
M2
D6
DBA
F3 3A
D9
COM
R20
FIRE
TH1
R3
AC
BR1 RL1
D1
D2 D4
+
R6
+
SGD Type II
+27V
R8 R9
N/O
AUX
0V
+
R7
TB3
+ Z5 -
BAT
C4
C2 C3 ZD2 ZD3 Q3
+ Z3 -
Detector Zones
R4 D3 R5
0V
Mains On
U1
+
Bell Output Bell fuse Lamp connection System configuration
+27V
AC
R2
RV1
R14
Aux relay output
RN1
RN2
CN1
C1
SET CHARGER VOLTAGE
RN7
INTERLOCK
TB1
EXT. DEFECT
DBA TB2
Z8
C41
Zoned bell selection switch Zoned fire brigade call selection switch Fire zone configuration switch
Remote mimic connection Connection to zone cards ASPI relay connection
Figure 4.2 API-708 Main System Board
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AMPAC TECHNOLOGIES PTY LTD NZ3200 OPERATORS MANUAL 4.3.1 Detector Circuits The API 708 provides connection to eight zone circuits. All of the detector circuits can be configured to accept smoke detectors, heat detectors, manual call points or a combination of these devices. Detectors or manual call point types used are subject to the compatibility limitations as described in section 4. Open circuit operating devices will cause the panel to go into alarm within one second. Devices such as smoke detectors, which signal by increasing line current, can, when signalling, go through an optional Alarm Verification 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 still present after this time, the system will latch into alarm. This function may be de-selected if desired in groups of two. See section 6 for details. 4.3.2 Bell Circuits 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 indication. If circuit is open or shorted, a defect signal is generated and the “Bells Fault” LED is illuminated. See section 4 for connection details. 4.3.3 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 fire conditions thus enabling the system to be tested without disturbing the building occupants. This switch is monitored, see section 4.2.6. 4.3.4 Self Test Pressing the “Test” button twice activates this function. This causes the unit to test each zone sequentially by placing it into alarm and defect conditions. When it has completed this test, it will automatically return to its normal mode of operation. This self-test may be terminated at any time by another press of the switch. During the self test the Fire, Defect and Bell outputs are inhibited.
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AMPAC TECHNOLOGIES PTY LTD NZ3200 OPERATORS MANUAL 4.3.5 Walk Test This function is initiated by pressing the “Test” button once on the Main System Board. When this button 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 field and the panel will automatically reset them after a period of four seconds. During the test the bell output and brigade output will operate as normal. To prevent an unnecessary fire call it is recommended to isolate the brigade. To restore the panel to normal operation simply repress the switch and the walk test indicator will turn off. This switch is monitored, see section 4.2.6. 4.3.6 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 condition. If the condition is not rectified within two (2) minutes then a defect is signalled. 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 active when the door is closed, they automatically return to their normal state after forty seconds. Provision is also made for auxiliary switches to be wired into the door interlock warning system via the door interlock input on the Main System Board. 4.3.7 Fault Indicators Fault indicators are provided on the Main System Board for the following. (a) (b) (c)
(d) (e)
Battery Fault. This indicates if the battery voltage is below 24.3 volts. Bell Fault. This indicates an open or short circuit on bell line/s. System Fault. This indicates one of the following: Communications fault. A module is disconnected. The door was closed with a switch not in its normal position. See section 4.2.6. External defect Zone defects (eight of)
4.3.8 DBA Input An input is provided for connection 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 condition with a 10K resistor. An open circuit will cause the DEFECT and SYSTEM LED to illuminate and the defect output to be energised.
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AMPAC TECHNOLOGIES PTY LTD NZ3200 OPERATORS MANUAL 4.3.9 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 batteries. The system incorporates a test function, controlled by the CPU on the API 708, which decreases the power supply output voltage for fortyfive minutes, every forty eight hours to check the condition of the system batteries. If the battery voltage falls below 24.3V during the test period a defect signal is generated and the battery fault LED is illuminated. The system checks that the battery is connected four times a minute using the same test as above except the reduced voltage lasts for half a second. 4.3.10 Mains On Indicator This LED is illuminated when the main power supply is connected and operational. 4.3.11 Ancillary Power Output A fused power supply output is provided to power ancillary devices. The output is marked +27V and 0V on TB1. 4.3.12 Fusing The Main System Board has five fuses: F1 Power supply fuse F2 Power supply output fuse F3 Battery fuse F4 Bell circuit fuse F5 Bell circuit fuse
3 Amp M205 1 Amp M205 3 Amp M205 2 Amp M205 2 Amp M205
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4.4
Zone Board - API 588
The API 588 Zone board provides all the necessary functions to control and monitor eight (8) detector circuits. Up to three API 588 zone boards may be fitted to an NZ3200 system (NZ3200/32). Detector zone connection Lamp (fitted to rear of PCB)
C36
b
D9
e
CN12
R31
FIRE
DEFECT
FIRE
DEFECT
FIRE
DEFECT
c
CN6
Mimic LED outputs CPU
Address setting
Z1 74HC574
U2
K1
Z1
+ Z2
+
RN1
Z2
Z3
+
SW1
Z5
MIMIC DATA
+
CN4 AUX DATA
Z4 74HC573
CN3
+
DEFECT
SW2
FIRE
FIRE
DEFECT
FIRE
DEFECT
FIRE
DEFECT
FIRE
DEFECT
Z5
SW3
Z6 CN1
74HC573
Z6
Z7
+
CN5
74HC573 FIRE
CONFIG
+
Z3
Z8
SWITCH ON TO ENABLE ZONE OUTPUT
LMP1
Z4
Z1
BELL
MIMIC LED
RN4
+
U12
ULN2804
TB1
74HC574 CN2
+
-
+
R25
Z8
Z7 UDN2983
U13 LM7805
AUX.POWER CN11
API 588
Connection from previous zone board Connection to next zone board Connection to auxiliary relay boards (ASPI)
Z8
8 ZONE AZF
Bell selection DIP switch Fire selection DIP switch Configuration DIP switch
Figure 4.3 API-588 Zone Card 4.4.1 Detector Circuits The API-588 zone board provides eight zone circuits, which operate identically to those provided on the API-708 board. See also section 3.2.1
4.5
Batteries The NZ3200/16 system is designed to accept two x 12V, 7 AH sealed lead acid batteries. These are fitted 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 batteries. These sit in the base of the cabinet. See also Appendix A for battery calculations.
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CONNECTING DEVICES
5.1
Detectors Devices such as heat detectors or manual call points which are normally closed, open circuiting for the alarm condition will give a fire signal within one second of operating. Devices, which increase the current in the detector line such as smoke detectors, may be operated with Alarm Verification as per section 3.2.1 to eliminate false alarms due to transient conditions. See also section 6 for details on alarm verification settings.
L1 OUT L2
EOL RESISTOR 6.8K
560 Ohm Resistor
HEAT DETECTOR MANUAL OPENING ON CALL ALARM POINT
BEAM DETECTOR CONTACTS
L1 IN
+ Z1 -
SMOKE DETECTOR (eg APOLLO SERIES 60 DETECTOR)
THIS DRAWING IS INDICATIVE OF WIRING ONLY. ANY COMBINATION OF DETECTORS AND MANUAL CALL POINTS WITHIN SPECIFIED LIMITS IS PERMISSABLE.
Figure 5.1 Detector Wiring Note: These detectors must not directly short the line as a short circuit gives a defect signal. Devices that have closing contact outputs, such as beam detectors, should have a resistor, in the range of 220 to 560Σ installed in series with the contacts. Each circuit must be terminated with an end of line resistor with a value of 6.8K (5% tolerance or better, power rating 1/4W) 5.1.1 Detector Limitations Most detectors, with the exception of thermostatic heat detectors, draw a small monitoring current and this limits the number detectors which can be connected to a given zone circuit. The total quiescent current of all devices on a zone circuit must be less than 1.6mA @ 24V to ensure correct operation. Appendix C lists the number of detector types, which may be fitted to a zone circuit.
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5.2
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 the bells via diodes, 1N4004 diodes are recommended, as shown in Figure 4.2. Also observe bell/sounder polarity. If required these lines can be split to provide three or four bell circuits total, as shown, however if this is done the end of line resistor must be changed. See table 4.2 for further detail. Figure 5.2 Bell Sounder Connections
+ 1N4004 DIODES
*EOL
BELL O/P 1 S
BELLS
B
B
1ST CIRCUIT
1N4004 DIODES
*EOL
BELLS
B
S
B
2ND CIRCUIT ON BELL OUTPUT 1 (OPTIONAL)
Table 4.2 Bell Output 1
First Circuit
Bell Output 2
Second Circuit
First Circuit
Second Circuit
No of EOL Circuits 1 10K
Current EOL Available 2A -
Current EOL Available *10K
Current EOL Available -
Current Available -
2
10K
2A
-
-
10K
2A
-
-
3
22K
1A
22K
1
10K
2A
-
-
4
22K
1A
22K
1
22K
1A
22K
1
* Note: For one bell circuit a 10K EOL is required on the panel on bell output 2.
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6
CONNECTING BRIGADE INTERFACES The NZ3200 system allows for connection to the brigade signalling network using a Signal Generating Device (SGD Type II).
6.1
Connecting a Signal Generating Device (BD0678) To install the SGD firstly mount the unit on standoffs within the cabinet as shown below.
MAINS SWITCH BLOCK
EXT. DEFECT
DBA
TRANSFORMER
AC
INTERLOCK
TB2
F1 3A SET CHARGER VOLTAGE
AC
+27V
0V
BAT
0V
TB1
CONNECT CABLES TO CONNECTORS CN1.
Mains On R2
RV1 M1
SGD Type II
R10
CN1
AUX
F2 1A
R9
FIRE D5
D6
BZ1
DBA
F3 3A D8
SW1 AUXILARY OUTPUT
TB3 N/O
MOUNT SGD ON STAND OFFS PROVIDED IN THIS POSITION.
D1
+
U1
D9
NORMAL
DEFECT
COM
D10 D11
N/C CN3
ISOLATE
BELL +
LMP1
NORMAL D16
D15
POWER
CN4 SWITCHES
-
R21
WALK
D18
BELL
SELF
D22
Battery
BELL
System
RESET
D24
-
BUZZER
D21
D23
+
Defects D20
Bell TB4
MUTE
CN5
SW3
TEST
Ext.
SW4
ISOLATE
SW6
RESET
SW5
D33
RV2 2A
V.SENSE TRIM
LAMP
FIRE
DEFECT
FIRE
DEFECT
D31
F5
D28
SW2
2A
D26
F4
TB5
Z2
+ Z2 -
MIMIC LED
D43
D44
D47
SW7
DEFECT D48
D49
D50
Z5
D53
DEFECT
Z6
D55
D56
DEFECT
NZ3200 Main system board
DEFECT D57
D59
POLL
ISOLATE
DEFECT
FIRE
C3
R5
R3
1
2
4
NORMAL
Z7 FIRE CN10
25 Nov 1998
D58
RN1
FIRE
+ Z8 -
D54
+ Z7 -
L1
ZD1
L2
SGD
ADDRESS 8
R4
R6
U2
TESTED
All links off = 16
ZD2
U1
R2
C2
SW9
FIRE
D51
TB6
API 708
D52
M1 M3
A
B
-
+
M2 M4 R1
C1
D1
+ Z6 -
Z8
U3
K1
X1
C4 C5
BATCH
CN6
G1
C6
+
ZD1
TB1
Z1
R7
Z1 C7
R9 R8
Z2
Q1
C8 U5
U6
U7
BZ1
R12
C9
7/8/97
API 678
CN2
DOOR
FIRE
SWITCH
R13
CN1
C10
SYSTEM
R14
C11
TEST
NORMAL NORMAL
ISOLATE
R11
RN3
U4
AMPAC
SGDType II
K2
+ Z3
+
R10
+ Z2
SW2
DEFECT
Z4 FIRE
SW8
TB1
F1
250mA
+ Z5 -
RN2
SW1
D39
Z3 FIRE
+ Z4 -
+
DEFECT D40
D41
FIRE
+ Z3 -
+
D36
D38
D37
Z1
+ Z1 -
Z3
+
API 588
Z4
+
Z4
Z5
+
Z5
Z6
+
Z6
Z7
+
Z8
Z7
-
API 588
8 ZONE AZF
Z8
CONNECT TO CN2
Figure 5.1 Connecting a BD0678 SGD II Connect SGD to the API708 as indicated. All signals required for the SGD brigade signalling are found on connectors CN1. The BD0678 Signal Generating Device from AMPAC is supplied with a connection cable. Simply connect one end of the cable to CN1 of the BD0678 and the other to CN1 of the API708.
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7
SETTINGS
7.1
Main System Board (API 708) Settings The main system board has four (4) banks of DIP switches which are used to set the following: SW6 SW7 SW8 SW9
-
Zone cards fitted, monitoring etc. Zone bell setting. Zone fire output setting. Zone configuration.
Note: each switch bank has eight switches. In the following discussion the bank is nominated first and the switch within that bank last. Thus SW6-2 would be the second switch on bank SW6. 7.1.1 Setting the number of zone cards Switches 1 and 2 of switch bank SW6 set the number of zone cards fitted to the system as shown in the table below.
Number of zone cards
SW6 - 1
SW6 - 2
0
OFF
OFF
1
ON
OFF
2
OFF
ON
3
ON
ON
7.1.2 Miscellaneous settings The remaining six switches in switch bank SW6 set the functions as listed in the table below. Set the switch to the on position to enable the function.
Switch
Function
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 evacuation
SW6-8
Unused
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7.2
Setting zone bell output Each zone on the API708 may be selected to either sound or not sound the bells when in alarm. To set a zone to sound the bells set the DIP switch on bank SW7 to on. For example to set zone two (2) to sound the bells when in alarm set SW7- 2 to on.
7.2.1 Setting zone brigade call output Each zone on the API708 may be selected to either call or not call the brigade when in alarm. To set a zone to call the brigade set the DIP switch on bank SW8 to on. For example to set zone two (2) to sound the bells when in alarm set SW8- 2 to on. 7.2.2 Setting zone configuration Zones on the API708 can be set to four different styles. The zones are set in pairs. Switches SW9-1 and SW9-2 set the operation of zones one and two, SW9-3 and SW9-4 set the operation of zones three and four and so on.
Zone 1 and 2 configuration. Zone style
SW9-1
SW9-2
Heat only
Off
Off
Smoke only
Off
On
Combined (Heat and Smoke)
On
Off
Combined with Automatic Verification
On
On
SW9-3
SW9-4
Heat only
Off
Off
Smoke only
Off
On
Combined (Heat and Smoke)
On
Off
Combined with Automatic Verification
On
On
SW9-5
SW9-6
Heat only
Off
Off
Smoke only
Off
On
Combined (Heat and Smoke)
On
Off
Combined with Automatic Verification
On
On
Zone 3 and 4 configuration. Zone style
Zone 5 and 6 configuration. Zone style
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Zone 7 and 8 configuration. Zone style
7.3
SW9-7
SW9-8
Heat only (Heat and Smoke)
Off
Off
Smoke only
Off
On
Combined
On
Off
Combined with Automatic Verification
On
On
Zone card (API 588) Settings. The zone card has three (3) banks of DIP switches which are used to set the following: SW1 SW2 SW3
-
Zone bell setting. Zone fire output setting. Zone configuration.
Also a set of four jumper pins is used to set the address 7.3.1 Setting the address of the zone cards. For the zone card to function correctly the address must be set using the address jumpers which are found immediately above the micro-controller. Each card in the system must have a unique address.
Address
Setting
1
Address Setting
2
Address Setting
3
Address Setting
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AMPAC TECHNOLOGIES PTY LTD NZ3200 OPERATORS MANUAL 7.3.2 Setting zone bell output Each zone on the API588 may be selected to either sound or not sound the bells when in alarm. To set a zone to sound the bells set the DIP switch on bank SW1 to ‘ON’. For example to set zone two (2) to sound the bells when in alarm set SW1-2 to ‘ON’ 7.3.3 Setting zone brigade call output Each zone on the API588 may be selected to either call or not call the brigade when in alarm. To set a zone to call the brigade set the DIP switch on bank SW2 to ‘ON’. For example to set zone two (2) to call the brigade when in alarm set SW2- 2 to ‘ON’. 7.3.4 Setting zone configuration Zones on the API588 can be set to four different styles. The zones are set in pairs. Switches SW3-1 and SW3-2 set the operation of zones one and two, SW3-3 and SW3-4 set the operation of zones three and four and so on.
Zone 1 and 2 configuration. Zone style
SW3-1
SW3-2
Heat only
Off
Off
Smoke only
Off
On
Combined (Heat and Smoke)
On
Off
Combined with Automatic Verification
On
On
SW3-3
SW3-4
Heat only
Off
Off
Smoke only
Off
On
Combined (Heat and Smoke)
On
Off
Combined with Automatic Verification
On
On
Zone 3 and 4 configuration. Zone style
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Zone 5 and 6 configuration. Zone style
SW3-5
SW3-6
Heat only
Off
Off
Smoke only
Off
On
Combined (Heat and Smoke)
On
Off
Combined with Automatic Verification
On
On
SW3-7
SW3-8
Heat only
Off
Off
Smoke only
Off
On
Combined (Heat and Smoke)
On
Off
Combined with Automatic Verification
On
On
Zone 7 and 8 configuration. Zone style
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8
INSTALLATION AND INITIAL OPERATION
8.1
Installing the NZ3200 Do not apply power or connect batteries during this procedure. 1. Unpack the NZ3200 system. 2. Check for transit damage. 3. Unplug CN1 from the Main System Board and battery leads from TB1. 4. Using a screwdriver undo four (4) slotted nuts holding the internal panel into the cabinet. 5. Withdraw the internal panel. 6. Drill all cable access and mounting holes. 7. Mount the unit into position. 8. Feed cables into the unit. 9. Install the engraved index with mounting provided. 10. Install the internal panel and secure with slotted nuts. 11. Install any option cards and/or transponder. 12. Connect mains cabling to the mains switch. Ensure incoming Mains is properly earthed using stud provided. 13. Connect detector cabling. 14. Connect ancillary cabling. 15. Set DIP switches on the API 708 and API 588 as necessary, see section 6.
8.1.1 Removing and reinstalling the index panel To remove the index panel with the panel installed and wired requires the following before the above procedure can be performed. 1. Turn off mains power to the unit at the distribution board. 2. Disconnect the batteries. 3. Disconnect mains cabling from the switch block. 4. Unplug TB1 from the API 588 and API708 boards. There is no need to undo the detector cabling. 5. Disconnect the cabling to the bells. 6. Disconnect the battery cables from the batteries and unplug TB1. 7. Remove any other cabling to the MAF by unplugging the terminal block/s. 8. Repeat required steps above from step 4. 8.1.2 Initial operation 1. Switch on mains power to the unit. 2. The internal buzzer will sound for approx one second. Battery defect LED should be illuminated. 3. Connect batteries. Press ‘RESET’, Battery defect LED should extinguish. 4. The unit is ready for operation.
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9
SYSTEM OPERATION
9.1
Resetting the system To reset the system after a fire, press the ‘RESET’ button on the Main System Board. This will return the system back to its normal state. The buzzer will sound for confirmation.
9.2
Isolating the Bells/Sounders Bells may be isolated by either pressing the Bell Isolate switch on the Main System Board, or by operating the ‘Silence Alarms’ key switch on the outside of the cabinet. Pressing Bell isolate on the Main System Board will cause the buzzer to beep and the LED above the switch to illuminate. To return Bells to normal press the switch again. Note: Operating the key switch will cause a Defect signal to be sent.
9.3
Using the Walk Test facility To start the walk test facility, press the ‘Test’ switch on the Main System Board. The buzzer will beep once and the LED above the switch will illuminate. To avoid signalling the brigade isolate the Signal Generating Device (SGD). If it is not desirable to operate the sounders then isolate the bell as detailed above. Do not close the door at this stage. See section 3.2.7. The detectors can now be tested. As a detector is set into alarm the system will operate as normal, except that after approximately four seconds the detectors on the circuit in alarm will be reset. After testing is complete, press the ‘Walk Test’ switch to return to normal. Return any other switches to normal before closing the door of the NZ3200.
9.4
Self Test Facility To start the test, press the ‘Test’ button twice. The system will now place each zone into fire and defect conditions sequentially. After each zone is tested, the system will flash the Defect and Fire LED of each zone that operated correctly. The test will terminate when finished. It may also terminated at any time by a another press of the ‘Test’ switch.
9.5
Trial Evacuation On the door of the NZ3200 a key switch is provided for Trial Evacuation, operating this key switch will cause the system to operate the bells. This will override any other bell isolate or silence condition.
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TB1
JS1-12V
N/O
CN1
CN2
+
D12
+
Q1
K3 SELECT
R2 R1 R3
C5
D4 D5 D6 D7 D8 D9 D10 D11
To install the API 593:
R6
BD139
C3 RN1
1 2 3 4 5 6 7 8
C4
R4
COM N/C
A fire zone or certain system functions can activate the relay. Refer to table 9 below.
K2 RTN
RL1
ASPI
The ASPI (AMPAC serial peripheral interface) relay board will provide the NZ3200 system with a 5 Amp relay contact for use by ancillary devices.
U1
U2
R7 R5
K1 ADDRESS
7 6 5 4 3 2 1
C1
U3 LM78L05
ASPI relay board
D1 D2 D3
10.1
74HC138
OPTIONS
74HC595
10
C2
API 593
Power system down. Mount the board on standoffs at the bottom or left side of the panel. Holes are already drilled to accept these. To connect a single ASPI board to an API 708, plug one end of the eight-way cable provided into CN1 of the ASPI board and the other end into CN7 of the API 708. To add more than one ASPI board onto an API 708 connect CN1 of the second ASPI board to CN2 of the first, etc. A maximum of eight ASPI boards is permitted per API 708. ASPI relay boards may also be connected to the API588. Only four ASPI relay boards may be fitted to a single API 588. On the ASPI board there are a number of options available. Link K1 sets the address of the board, only one address may be selected, only the API 708 board uses address 1. Link K3 sets the conditions that will activate the relay. Any combination is allowable. Link K2 must be left open. For example if the relay needs to activate from a fire on zone 1 or 2 then K1 would be set to 4 and jumpers inserted in select 1 and 2. Turn system on and test relay functions. Table 9 Select
Address 4
Address 2 *
Address 1
1
Zone 1 alarm
Buzzer
Zone 1 defect
2
Zone 2 alarm
Bell †
Zone 2 defect
3
Zone 3 alarm
Defect
Zone 3 defect
4
Zone 4 alarm
Zone 4 defect
5
Zone 5 alarm
Fire ‡(selected zones) Fire (any zone)
6
Zone 6 alarm
Normal
Zone 6 defect
7
Zone 7 alarm
8
Zone 8 alarm
Zone 5 defect
Zone 7 defect PSU shutdown
Zone 8 defect
* API 708 only
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11
TROUBLESHOOTING
Problem Mains LED is off
Possible cause/s Mains supply is not operational.
Suggested remedy/ action Check mains supply.
AC Fuse on MAF blown.
System signals fire. Fire LED is on, no zones in alarm.
Bell circuits in defect.
Battery voltage below 19.2V.
Check and replace if necessary F1 on MAF. If Main is off, see above.
Diodes not fitted in series with bell.
If Mains is on, disconnect battery. If voltage rises, replace batteries. Fit diodes to bells as shown in section 4.2.
End of line not fitted.
Fit end of line resistor as stated in table 4.2
Fuses blown.
Check fuses F4 and F5 on MAF. Replace if necessary. Reduce detectors on line to limits in Appendix C.
Heat detector, opening contacts, Too many smoke or electronic will not signal fire. heat detectors on detector line.
Change zone settings.
Manual call point will not signal fire.
Zone configuration is set to smoke only. Too many smoke or electronic heat detectors on detector line.
Change zone settings.
Zone always in defect.
Zone configuration is set to smoke only. Line is shorted.
Zone always in fire.
End of line not fitted.
Fit 6K8 end of line.
System defect LED flashes every 4 seconds. External defect operated but is not connected.
Cable to CN4 of API708 is disconnected. Wire link not fitted to external defect input.
Reconnect cable.
Reduce detectors on line to limits in table Appendix C.
Check and remove short.
Fit wire link.
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12
INDEX PANEL ENGRAVING The NZ3200 is supplied with a front index panel, which has been pre-drilled to accept all the LED's for the system. The NZ3200 can also be supplied as a rear service panel. The panel should be engraved as shown in the following illustrations. When the DBA facility is not required, the top two LED's indicate fire (see section 6 for DIP switch settings), where the DBA is used the top LED indicates fire and the second LED indicates DBA.
12.1
NZ3200/16 without DBA. For rear service F.I.P. In the example below the zone information, defect and normal have been engraved in 3mm high lettering and fire in 6mm high. Note that ‘FIRE’ should be situated between the two LED's for clarity.
314.0 mm 292.8 281.0 280.1 267.4
mm mm mm mm
FIRE DEFECT NORMAL
254.7 mm
PLANT ROOM
205.6 mm
PLANT ROOM
192.9 mm
THIRD FLOOR
180.2 mm
SECOND FLOOR
167.5 mm
FIRST FLOOR
S T A I R W E L L
GROUND FLOOR
154.8 mm 142.1 mm
STAIRWELL
THIRD FLOOR SECOND FLOOR FIRST FLOOR GROUND FLOOR
129.4 mm 116.7 mm 104.0 mm 91.3 mm 78.6 mm 65.9 mm 53.2 mm 40.5 mm 33.0 mm 27.8 mm 15.1 mm
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380.0 mm
360.0 mm
47.0 mm
20.0 mm
REF
REF
AMPAC TECHNOLOGIES PTY LTD NZ3200 OPERATORS MANUAL
12.2
NZ3200/16 with DBA . For rear service F.I.P. In the example below all information is engraved in 3mm high lettering.
314.0 mm 292.8 281.0 280.1 267.4
mm mm mm mm
FIRE DBA DEFECT NORMAL
254.7 mm
PLANT ROOM S T A I R W E L L
PLANT ROOM
205.6 mm 192.9 mm
THIRD FLOOR
180.2 mm
SECOND FLOOR
167.5 mm
FIRST FLOOR GROUND FLOOR
154.8 mm 142.1 mm
STAIRWELL
THIRD FLOOR SECOND FLOOR FIRST FLOOR GROUND FLOOR
129.4 mm 116.7 mm 104.0 mm 91.3 mm 78.6 mm 65.9 mm 53.2 mm 40.5 mm 33.0 mm 27.8 mm 15.1 mm
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380.0 mm
360.0 mm
47.0 mm
20.0 mm
REF
REF
AMPAC TECHNOLOGIES PTY LTD NZ3200 OPERATORS MANUAL
12.3
NZ3200/16 For front service F.I.P.
325.0 mm 314.5 mm 295.2 mm 282.5 mm 269.8 mm 257.1 mm
221.3 mm 208.6 mm 195.9 mm 183.2 mm 170.5 mm 162.5 mm 157.8 mm 145.1 mm 132.4 mm 119.7 mm 107.0 mm 94.3 mm 81.6 mm 68.9 mm 56.2 mm 43.5 mm 30.8 mm
290.5 mm 296.0 mm
155.5 mm
55.5 mm
22.0 mm
REF 5.5 mm
7.5 mm
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12.4
NZ3200/32 For Rear service F.I.P
540.00 mm
AB
494.40 mm
AB AB
481.70 mm 470.50 mm 469.00 mm
AB
456.30 mm
AB
408.40 mm
AB
395.70 mm
AB
383.00 mm
AB
370.30 mm
AB
357.60 mm
AB AB
344.90 mm 336.50 mm 332.20 mm
AB
319.50 mm
AB
306.80 mm
AB
294.10 mm
AB
281.40 mm
AB
268.70 mm
AB
256.00 mm
AB
243.30 mm
AB
230.60 mm
AB
217.90 mm
A A
205.20 mm 202.50 mm 192.50 mm
A
179.80 mm
A
167.10 mm
A
154.40 mm
A
141.70 mm
A
129.00 mm
A
116.30 mm 103.60 mm 90.90 mm 78.20 mm 68.50 mm 65.50 mm 52.80 mm 40.10 mm 27.40 mm 14.70 mm
367.50 mm 375.00 mm
43.50 mm
REF 7.50 mm
-0.00 mm
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12.5
NZ3200/32 For Rear service F.I.P
572.00 mm 561.50 mm 542.16 mm
A B
529.46 mm
A B
516.76 mm
A B
504.06 mm
A B
468.30 mm
A B
455.60 mm
A B
442.90 mm
A B
430.20 mm
A B
417.50 mm
A B
404.80 mm
A B
392.10 mm
A B
379.40 mm 374.00 mm 366.70 mm
A B
354.00 mm
A B
341.30 mm
A B
328.60 mm
A B
315.90 mm
A B
303.20 mm
A B
290.50 mm
A B
277.80 mm
A B
265.10 mm
A
252.40 mm
A
239.70 mm
A
227.00 mm
A
214.30 mm
A
201.60 mm 197.00 mm 188.90 mm
A
176.20 mm
A
A B
A
163.50 mm 150.80 mm 138.10 mm 125.40 mm 112.70 mm 100.00 mm 87.30 mm 74.60 mm
289.50 mm 295.00 mm
155.50 mm
55.50 mm
22.00 mm
REF 5.50 mm
8.00 mm REF
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13
Appendix A.
BATTERY CALCULATION.
Firstly calculate system quiescent current
Control and Indicating Equipment
Detector circuits
Item Main system board API 708
Quantity 1
Current each mA 45
Current mA 45
Zone Cards API 588
53
ASPI relays
6
Thermostatic Heat Detectors
0
0
Manual Call Points
0
0
Ionisation Detectors Photo-electric Smoke Detectors Electronic Heat Detectors Beam Detectors Signalling
SGD Type II (API 678)
2
Ancillary load Total system quiescent current IQ (mA) Secondly calculate maximum system alarm current
Control and Indicating Equipment
Alarm Circuits
Item Quiescent current
Quantity -
Current each mA -
Total zones used
26
MAF additional load
34
ASPI relays
20
Current mA
Bells Sounders
Ancillary load Total alarm current IA mA
Minimum battery requirement is given by. BATTERY SIZE =
(24 x IQ) + (0.5 X IA) 1000
=
(24 x ___) + (0.5 X ___) 1000
=
See appendix B for an example.
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AH
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14
Appendix B.
EXAMPLE BATTERY CALCULATION
Firstly calculate system quiescent current Item Control and Main system board API 708 Indicating Equipment
Detector circuits
Signalling
Quantity 1
Current each mA 45
Current mA 45
Zone Cards API 588
1
53
53
ASPI relays
1
6
6
Thermostatic Heat Detectors
40
0
0
Manual Call Points
3
0
0
Ionisation Detectors
53
.045
2.385
Photo-electric Smoke Detectors
0
-
0
Electronic Heat Detectors
11
.057
0.627
Beam Detectors
0
-
0
SGD Type II (API 678)
1
2
2
Ancillary load
0
Total system quiescent current IQ (mA)
109.01
Secondly calculate maximum system alarm current Control and Indicating Equipment
Alarm Circuits
Item Quiescent current
Quantity -
Current each mA -
Current mA 109.01
Total zones used
16
26
416
MAF additional load
-
34
34
ASPI relays
1
20
20
Bells
40
15
600
Sounders
5
100
500
Ancillary load
0
Total alarm current IA mA
1679.01
BATTERY SIZE =
(24 x 109) + (0.5 X 1679) = 3.45 AH 1000
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15
Appendix C.
DETECTOR CIRCUIT LIMITATIONS.
Detector Type
Quiescent Current
Circuit Limit
Thermal Detector (opening on alarm) Manual Call Point
0µA
No limit
0µA
No limit
Apollo Series 60 Heat Detector 57µA 28 (55000-105) Apollo Series 60 Heat Detector 57µA 28 (55000-106) Apollo Series 60 Heat Detector 57µA 28 (55000-107) Apollo Series 60 Heat Detector 57µA 28 (55000-108) Apollo Series 60 Ionisation Smoke 45µA 35 Detector (55000-200) Apollo Series 60 Photoelectric Smoke 45µA 35 * Detector (55000-300) Hochiki America SIH 24F Ionisation 40µA 40 Smoke Detector Hochiki America SLK 24F 45µA 35 Photoelectric Smoke Detector Fenwal CDP7051 45µA 35 Ionization Smoke Detector Fenwal CDP7155 55µA 29 * Photoelectric Smoke Detector *Software version 2.0 or greater. Due to turn on surge/delay, this type of detector should be used with Alarm Verification (gating) switched off if used with combined circuits with manual call points. See operators manual for details.
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AMPAC TECHNOLOGIES PTY LTD NZ3200 OPERATORS MANUAL Appendix C.
DETECTOR CIRCUIT LIMITATIONS.
Detector Type
Quiescent Current
Circuit Limit
Thermal Detector (opening on alarm) Manual Call Point
0µA
No limit
0µA
No limit
Apollo Series 60 Heat Detector 57µA 28 (55000-105) Apollo Series 60 Heat Detector 57µA 28 (55000-106) Apollo Series 60 Heat Detector 57µA 28 (55000-107) Apollo Series 60 Heat Detector 57µA 28 (55000-108) Apollo Series 60 Ionisation Smoke 45µA 35 Detector (55000-200) Apollo Series 60 Photoelectric Smoke 45µA 35 * Detector (55000-300) *Software version 2.0 or greater. Due to turn on surge/delay, this type of detector should be used with Alarm Verification (gating) switched off if used with combined circuits with manual call points. See operators manual for details.
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AMPAC TECHNOLOGIES PTY LTD NZ3200 OPERATORS MANUAL Appendix C.
DETECTOR CIRCUIT LIMITATIONS.
Detector Type
Quiescent Current
Circuit Limit
Thermal Detector (opening on alarm) Manual Call Point
0µA
No limit
0µA
No limit
Apollo Series 60 Heat Detector 57µA 28 (55000-105) Apollo Series 60 Heat Detector 57µA 28 (55000-106) Apollo Series 60 Heat Detector 57µA 28 (55000-107) Apollo Series 60 Heat Detector 57µA 28 (55000-108) Apollo Series 60 Ionisation Smoke 45µA 35 Detector (55000-200) Apollo Series 60 Photoelectric Smoke 45µA 35 * Detector (55000-300) *Software version 2.0 or greater. Due to turn on surge/delay, this type of detector should be used with Alarm Verification (gating) switched off if used with combined circuits with manual call points. See operators manual for details.
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AMPAC TECHNOLOGIES PTY LTD NZ3200 OPERATORS MANUAL Appendix C.
DETECTOR CIRCUIT LIMITATIONS.
Detector Type
Quiescent Current
Circuit Limit
Thermal Detector (opening on alarm) Manual Call Point
0µA
No limit
0µA
No limit
Apollo Series 60 Heat Detector 57µA 28 (55000-105) Apollo Series 60 Heat Detector 57µA 28 (55000-106) Apollo Series 60 Heat Detector 57µA 28 (55000-107) Apollo Series 60 Heat Detector 57µA 28 (55000-108) Apollo Series 60 Ionisation Smoke 45µA 35 Detector (55000-200) Apollo Series 60 Photoelectric Smoke 45µA 35 * Detector (55000-300) Hochiki America SIH 24F Ionization 40µA 40 Smoke Detector Hochiki America SLK 24F 45µA 35 Photoelectric Smoke Detector Fenwal CDP7051 45µA 35 Ionization Smoke Detector Fenwal CDP7155 55µA 29 * Photoelectric Smoke Detector *Software version 2.0 or greater. Due to turn on surge/delay, this type of detector should be used with Alarm Verification (gating) switched off if used with combined circuits with manual call points. See operators manual for details.
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AMPAC TECHNOLOGIES PTY LTD NZ3200 OPERATORS MANUAL
16
Appendix D.
COMPATIBLE OUTPUT DEVICES.
Product Code
Description
206-0002
Bell 24VDC Red 150 mm.
205-0008
Sounder with AS2220 Evac tone 9-28VDC 18mA.
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.
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