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Ampac LoopSense, Installation And Commissioning Manual

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Ampac LoopSense Installation And Commissioning Manual Download Page 14

 

 

 

Page 10 

LOOPSENSE EN54

 

 

INSTALLATION & COMMISSIONING 

The  batteries  should  be  connected  in  series  using  the  series  link  wire  provided 
and located within the panel enclosure. The red and black battery leads from the 
Power Supply (TB2) should be run to the batteries in such a way that there is no risk of them being 
damaged, and then connect the red wire to the positive terminal and the black wire to the negative 
terminal. 

The  panel's  sophisticated  battery  monitoring  protects  the  batteries  against  deep  discharge  by 
activating a cut off circuit when the stand-by supply voltage reaches approx 21 volts. If batteries are 
not fitted, are discharged or in poor condition, the “FAULT" LED will be illuminated.  

6.3 

Cable Types and Limitations 

All  System  wiring  should  be  installed  in  accordance  with  the  national  wiring  regulations  where  the 
panel is being installed. 

To comply with EMC (Electro Magnetic Compatibility) regulations and to reduce the risk of electrical 
interference  in  the  system  wiring,  we  recommend  the  use  of  Fire-resistant  screened  cables 
throughout the installation, examples of which include the following: 

Manufacturer 

Cable Type  

CoreSize (mm

2

) 

1 

1.5 

2.5 

Ventcroft* 

No Burn Platinum  

 

 

 

Ventcroft  

Diamond  

 

 

 

Prysmian cables & systems Ltd 

FP200 Gold LSOH 

 

 

 

Prysmian cables & systems Ltd 

FP Plus 

 

 

 

AEI Cables Ltd  

Firetec Multicore LSZH 

 

 

 

CAvicel SpA  

Firecel SR/114H 

 

 

 

Tratos Cavi SpA  

FIRE-Safe TW950  

 

 

 

Eland Cables  

FireForce 

 

 

 

Draka 

Firetuf (OHLS) 

 

 

 

Draka 

Firetuf Plus 

 

 

 

* For LPCB approval the panel was tested with Ventcroft No Burn Platinum 1.5mm

2 

cable. 

Summary of Contents for LoopSense

Page 1: ...Fire Alarm Control Panel EN54 2 4 Installation and Commissioning MAN 1553 7 LoopSense ...

Page 2: ...esponse to the fire will deactivate and the panel will revert to the normal condition providing there are no other abnormal conditions present RESET IS LOGGED Disabling a Zone The following example DISABLES a ZONE Place the Keyswitch in the ENABLED position Press Then to open the Control menu By following the screen prompts select the type of control 1 to 4 Once selected simply step through the me...

Page 3: ...B Removal Replacement 7 5 1 4 Removing the Knockouts 7 6 Electrical 8 6 1 Primary Power Supply 8 6 1 1 Mains wiring 8 6 1 2 Connecting the Panel 8 6 1 3 Connecting the Mains 8 6 1 4 Earth Earth Fault 9 6 2 Battery Charger 9 6 2 1 Connecting the Stand By Batteries 9 6 3 Cable Types and Limitations 10 7 Front Panel Control Card 11 7 1 Levels of Access 11 7 1 1 Passwords 12 7 1 2 Misplaced Password 1...

Page 4: ...2 Power Up 30 10 6 3 Access levels 30 10 6 4 Overview 30 10 6 5 Specifications 31 10 6 6 Operational Key Features 31 10 6 7 Mechanical 31 10 6 8 SmartTerminal Termination Board Interconnection 32 10 6 9 Setting the SmartTerminal Address 32 10 6 10 Setting the SmartTerminal Annunciator in LoopMaster 33 10 6 11 SmartTerminal Controls and Indicators 35 10 6 12 SmartTerminal Screen Format 35 10 7 Prin...

Page 5: ...taff and operators should Be qualified and trained for the task they undertake Be familiar with the contents of this manual prior to the installation commissioning or operation of a LoopSense FACP Observe anti static pre cautions at all times Be aware that if a problem is encountered or there is any doubt with respect to the operational parameters of the installation the supplier should be contact...

Page 6: ...t 7 92 Alarm Confirmation input from fire alarm routing equipment 7 11 Delays to outputs 7 12 Coincidence detection 8 3 Fault signals from points 8 9 Output to fault warning routing equipment 9 5 Disablement of each addressable points 10 Test condition The LoopSense FACP has the capabilities to include functions and features that are additional to the requirements of EN54 2 These additional functi...

Page 7: ...ountable enclosure A surround is required for the metal cabinet Controls have tactile and audible feedback of operation All terminals cater for 2 5mm cables 3 1 1 Device Alarm LED activation Due to the limited current available from the analogue loop the number of alarm LED s allowed to be illuminated simultaneously is limited to the first 10 devices in fire on each loop after this limit is reache...

Page 8: ...urations are IP1 Class change IP2 Evacuate IP3 Fault IP4 Reset 1 to 4 Supervised Sounder Outputs TB3 Programmable Supervised switched 24VDC output sourcing up to 750mA and supervised for short open and earth faults O P s are also supervised for overload when they are ON EOL is 10K Output default configurations are Sounder Outputs 1 4 1 to 2 Open Collector Outputs Ancillary Output1 TB6 2 low curren...

Page 9: ...pproved LPCB Battery Battery Type Max Battery Capacity Max Charger Current Limited Battery Supply Current Limited Battery Low Battery Discharged Cut off Voltage Battery Damaged Max Battery Resistance 26 6 28 1VDC 27 3VDC nom Enersys NP18 12R 2x12V Sealed Lead Acid 17AH 600mA 3A and 2A PTC 23 5VDC 21VDC 22VDC 1 2Ω 7AH 400mA Main Card Quiescent Current QI 1 Loop 1 Loop in Alarm Min Quiescent Current...

Page 10: ...sis to the Wall Taking into account the weight of the panel securely mount it by using the three keyhole mounting holes suitably sized screws and plugs for the type of mounting surface Mounting is best achieved by positioning the box against the surface it is to be mounted to marking the holes taking the box well away from the surface and then drilling the holes Caution Any dust or swarf created d...

Page 11: ...he connector must first be correctly aligned then pushed into the socket so it locks into position Carefully remove the retaining screws at each corner of the board taking care not to damage any of the components Place each board into anti static storage once removed Push Tab Inwards and Gently Pull the Connector From the Socket Connector 5 1 4 Removing the Knockouts Carefully decide how the wirin...

Page 12: ...certainly result in spurious and intermittent faults when the equipment is energised Important Under no circumstances should the LoopSense panel be operated without the Power Supply PCB correctly mounted in the enclosure and the retaining screws securely tightened 6 1 3 Connecting the Mains The technician should NOT attempt to connect Mains to the Panel until fully conversant with the layout and f...

Page 13: ... NEUTRAL BLUE NOTE MAINS CABLE SHOULD BE NO LESS THAN 0 75mm CABLED TO THE MAIN BOARD BATT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLACE ONLY WITH SAME TYPE 2A FUSE O F F O N METAL COVER DC OUTPUT OV 27V CAUTION ETH SNS 1 1 2 6 8 4 3 5 7 AC IN TO THERMISTOR EXTENSIONS OF PIN 1 TEMPSENSE RTN AND PIN 6 TEMPSENSE OF RJ45 RJ 45 PINOUT CONNECTIONS 1 TEMP SENSE RTN 2 SUPPLY SENSE 3 PSU V ADJ 4 C...

Page 14: ...the FAULT LED will be illuminated 6 3 Cable Types and Limitations All System wiring should be installed in accordance with the national wiring regulations where the panel is being installed To comply with EMC Electro Magnetic Compatibility regulations and to reduce the risk of electrical interference in the system wiring we recommend the use of Fire resistant screened cables throughout the install...

Page 15: ...r access level key is pressed Alternatively turning the Keyswitch to the ON position will force the panel into access level 2 The user is able to navigate through the menu system in access level 2 however the ENTER PASSWORD menu item will be displayed in place of the PROGRAMMING and SETUP menus Note PROGRAMMING and SETUP menus are not accessible during a Fire condition If ENTER PASSWORD is selecte...

Page 16: ...for 5 minutes the access level will timeout to the default access level being 2 or 1 depending on the key switch position 4 The access level timeout and key switch operations will also be logged 5 The intervals between key presses when entering the password must not exceed 30 seconds otherwise the password entry screen will timeout returning the panel to the default access level 6 The FACP can als...

Page 17: ...le the investigation delay timer is running then the indicator will go steady and the investigation zone enters the fire condition The indicator will only be OFF if The Delay Mode is OFF No investigation delays are configured The panel has switched to day or night mode where no delays have been configured Override Momentary push button EN54 2 1997 clause 7 11 When Delay Mode is ON and one or more ...

Page 18: ...t access level 2 for the alarm buzzer available at access level 1 and above for the fault buzzer FIRE SILENCE BUZZER Fire Indicator is illuminated when one or more devices are reporting a FIRE condition or the evacuate control has been activated Silence Buzzer Silences the panel buzzer Buzzer is activated under the following conditions Alarm Buzzer Fire condition Fault Buzzer Fault with loop devic...

Page 19: ...m routing equipment and announces the evacuate condition on the LCD Also if there any alarm devices configured with delays the evacuate key will override these and force the alarm devices into evacuate Note If there are any zones configured for Investigation or Dependency A B or C these shall be bypassed when the EVACUATE key is pressed LAMP TEST Lamp Test Pressed for 2 to 3 seconds turns ON all i...

Page 20: ...n access level 2 or higher the backlight shall always be ON Alarm Fault and Isolate information is accessed through the Main Menu FRONT PANEL I F JTAG LCD BACK LIGHT LCD CONNECTOR SILENCE BUZZER COMMS PARALLEL SERIAL FAULT BUZZER PWR LINK PWR LINK KEY SWITCH PRINTER RESET CONFIG DIAGNOSTIC Zone 1 4 Zone 5 8 Zone 9 12 Zone 13 16 Zone 17 20 Zone 21 24 Zone 25 28 Zone 29 32 U2 U12 U14 RN17 RN13 RN18 ...

Page 21: ...9 R110 R74 R75 R31 R28 R103 R20 R24 R36 R27 R19 R23 R57 R56 R33 R65 R63 R55 R64 R59 R72 R92 R32 R61 R62 R26 R18 R22 R35 R25 R17 R21 R58 R3 R2 R47 R1 Q16 Q8 Q15 Q4 Q7 Q3 Q14 Q6 Q13 Q2 Q5 Q1 K1 D12 D11 D10 D22 D16 U40 CN6 RL3 RN1 CN1 R115 U16 U28 L2 D24 D20 X1 RN5 R101 K2 CN7 C64 C58 C62 C51 R120 C38 R79 R83 C27 R102 R106 R96 R94 R93 R99 R98 R100 R107 R97 R104 C47 C43 C6 RN6 U6 U38 U37 X2 U11 U10 U9...

Page 22: ... 6 8 4 3 5 7 1 2 3 CN5 CN2 CN4 TB2 Power Supply Unit Main Board Illustrated External Cabling TB1 TB2 TB3 TB4 TB5 EOL Resistor N O C N C COM 1 2 3 4 AUX OUT 1 EOL Resistors CN8 CN9 3 2 1 OUT2 OUT1 VE 1 2 3 TB6 SmartTerminal Ext Add On s Note TB1 5 are protected programmable Continous or Re settable AUXILIARY 24VDC 1A O P s Factory DEFAULT is Continuous 11secs I P 1 4 DEFAULT USAGE 1 Class Change 2 ...

Page 23: ...Monitoring Coms from the Power Supply Pins 0V PSU Sense PSU Adjust Charger ON Batt Load Temp sense Batt V Sense CN6 USB Diagnostics CN7 Loop Activation Key for second loop CN8 27VDC Out Pins 27VDC 0V CN9 27VDC and earth from the Power Supply Charger Pins Earth 27VDC 0V CN10 Coms and 27VDC and earth to internal Add Ons Pins 27VD C 0V RS 485 Bus Tx Enable CN11 Diagnostics RS232 CD RXD TXD DTR 0V DSR...

Page 24: ...the following printer modes by the panel Fire Only Mode The Fire Only mode will allow the panel to only print fire events Event Mode Event mode will allow the panel to print all printable event updates 9 2 1 External RS485 Communications Port TB1 An RS485 9600 baud communications port is provided to allow connection of remote Add Ons Remote Cards The number of and type of Add On s that can be inst...

Page 25: ...17 5KΩ Normal condition Above 17 5 KΩ Open circuit 9 4 Fire Detector Analogue Loop Interface TB2 Two loop driver circuits capable of sourcing a maximum of 500mA of current for loop devices are provided The connection to the analogue loop is capable of communication with devices using Apollo Discovery XP95 protocols Termination is via a 5mm pitch screw terminal block The loop is capable of being dr...

Page 26: ...lock Connections ISOLATING BASE STANDARD BASE IN OUT IN OUT L1 L2 Loop Terminal L1 L2 IN OUT IN OUT L1 L2 L1 L2 STANDARD BASE Figure 11 Typical Loop Arrangement The number of isolating devices on the loop can limit the maximum loop cable length depending on the type of cable used and the total loop current Refer to the tables below for reference ...

Page 27: ...age Termination is via a 5mm pitch screw terminal block 9 5 3 Auxiliary 24VDC Outputs TB1 5 Programmable Continuous Re settable 11 seconds independently switched 24V DC nominal 1A output Each auxiliary output is supervised for continuity of power output hence a short circuit on the output terminal will register as a fault Overload circuit protection is also included to prevent a short circuit on t...

Page 28: ...nt connection header may be used to connect the output to a 25 pin D canon connector The serial printer connector is a 5 way Panduit style connector Only signals required by basic printing operation are provided Bi directional is not supported This port is designed for the printer to be either installed internally or within 1 2m of the FACP 9 5 6 Earth Monitoring The system provides earth monitori...

Page 29: ...L3 RL2 RL1 D4 X1 U5 U3 U2 U1 TB8 TB7 TB6 TB5 TB9 TB4 TB3 TB2 TB1 RN3 RN2 RN1 R5 R4 R2 R1 Q4 L2 L1 D3 C14 C12 C11 C10 C9 C8 C7 C6 C5 C4 C2 C1 U6 M4 C3 C13 SW1 D2 M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18 M19 R3 R6 TB10 TH1 TH2 TH4 0V 0V 27VDC 27VDC EXTERNAL POWER rev 1 A B COM COMMS LK1 EOL TERMINATION NO NC C NO NC C C NC NO C NC NO NO NC C C NC NO NO NC C NO NC C O P 8 N C COM N 0 O P 7 ...

Page 30: ... circuit The sounder board is only available in a local version hence can not be mounted remotely from the FACP The sounder board will switch ON the sounders as configured output off continuous or pulsed at the FACP and supervise the sounders for their open circuit short circuit line fault conditions Note Sounder polarity MUST be observed U3 L1 U1 U11 C37 X1 U12 U10 U9 U8 U7 U6 U5 U4 U2 TH2 TH1 TB...

Page 31: ...utput Interfaces To facilitate supervision of open and short circuits and line faults when On a 10K End of Line resistor is required on each output 8 Way Dip Switch Setting SW1 is provided to set the Module address in the range from 1 to 15 8 Way Sounder Board Connections Terminal Function 1 VE Sounder 1 2 VE 3 VE Sounder 2 4 VE 5 VE Sounder 3 6 VE 7 VE Sounder 4 8 VE 9 VE Sounder 5 10 VE 11 VE So...

Page 32: ...witch inputs and 8 LED indicator outputs The switch inputs and LED outputs may be used in Cause and Effects The switches are configurable as either momentary or toggle switches When configured as momentary pressing the button once will cause an event to occur as programmed in C E and the LED s can be programmed to operate as an output C E effect When configured as toggle pressing the button once w...

Page 33: ...31 C45 C40 CN1 CN4 CN5 D2 D1 D3 D4 D5 D6 L2 L1 Q1 Q3 Q4 Q5 Q6 Q7 Q8 Q9 Q10 Q2 Q16 Q17 Q11 Q12 Q13 Q14 Q15 Q18 R2 R16 R34 R4 R14 R18 R20 R22 R24 R26 R28 R30 R32 R1 R15 R5 R13 R6 R7 R8 R9 R10 R11 R12 R35 R33 R36 R37 R38 R39 R40 R41 R42 R17 R19 R21 R23 R25 R27 R29 R31 R43 RN8 RN5 RN6 RN7 RN1 SW1 TH1 U3 U2 U5 U4 U6 U1 X1 ZD29 ZD1 ZD2 ZD3 ZD4 ZD5 ZD6 ZD28 ZD17 ZD7 ZD8 ZD20 ZD21 ZD22 ZD23 ZD24 ZD25 ZD26...

Page 34: ...abnormal conditions and controlling the FACP via the front panel controls 3 Fault where the SmartTerminal is in fault and or is unable to communicate with the FACP 10 6 2 Power Up The LCD displays a message telling the operator SmartTerminal is being powered up and that the hardware is being initialized Once the hardware has been successfully initialized set the address and SmartTerminal should au...

Page 35: ...S485 RS485 Twisted shielded pair plus shield O C S C 30 1 2Kms LCD 4 line X 40 characters backlight operation same as for FACP 10 6 6 Operational Key Features SmartTerminal has been designed for use with AMPAC s range of intelligent FACP s 4 line by 40 character LCD with backlight and navigation keys keys allow the SmartTerminal to be used for FACP operation and interrogation Buzzer and system Res...

Page 36: ...te the CONFIG button situated on the left hand side of the PCB and press for 3 seconds The buzzer and Config LED will double beep and flash respectively to indicate that the Configuration mode has been entered The LCD will now display the Configuration screen This screen consists of the code version number current address and four adjustment markers These markers A A C and C are used to indicate t...

Page 37: ... 30 SmartTerminal Add On per panel however this value will reduce as other module types are added the entire panel can have a maximum of 30 modules of any type at any one time The Details View Figure 21 SmartTerminal Properties The above is displayed as part of the SmartTerminal Details Pane representation of the information available to the configuration of the data It is displayed at the top por...

Page 38: ...es for this module to process External If this checkbox is checked then this Add On module is to be used on the external module bus Descriptor Allows the user to enter a 40 character descriptor describing this Add On module The SmartTerminal Menu Right clicking on the SmartTerminal Add On parent item from the Tree View opens the menu It contains an option to add a panel Add on to the panel Right c...

Page 39: ... is configured not to report a type of event and that event type is present and the corresponding front panel indicator is illuminated on the SmartTerminal then a standard information screen is displayed on the LCD stating the system is not normal and the operator should see the FACP FIRE If configured the screen format for reporting loop sensor zone fire condition is Device descriptor up to 33 ch...

Page 40: ...ms fault or disables on the panel The default screen is only displayed when there are no device alarms device faults or device disables present on the system The highest priority current system status will be displayed and can be one of the following listed in order of highest to lowest priority 1 SYSTEM EVACUATE 2 SYSTEM ALARM 3 SYSTEM FAULT 4 SYSTEM PRE ALARM 5 SYSTEM EMERGENCY 6 SYSTEM SECURITY...

Page 41: ...inter is busy SEL Button a On Line Off Line State The printer enters the On Line state automatically when power is applied or on exiting from the Self Test mode LED is green Press the SEL button the LED is turned off and the printer goes Off Line Press the SEL button again the LED turns on and the printer is On Line again Note The printer will not receipt data when the printer is off line b Pausin...

Page 42: ...on cassette gently pull out the left end then the right Replace the cassette by putting the right end of the new cassette slightly onto the drive axle then gentle pushing the left end into the clips The left end of the cassette can only be pressed in after the right end has been correctly seated onto the drive axle If alignment is difficult it may be necessary to turn the knob on the cassette slig...

Page 43: ...pply Press the SEL button to take the printer Off Line LED is off Press the LF button paper feed Feed the edge of the paper into the mechanism and allow it to feed through Once it established the paper is feeding through the head mechanism correctly press the SEL button to stop the paper feed Return the printer head to its original position Pushing on the affixed label PUSH the head mechanism back...

Page 44: ... J7 Select 12X12 Pins 1 2 or 15X16 Pins 2 3 Chinese Characters Figure 28 PCB Layout Jumper Settings Designator Jumper State Function J1 NOT Inserted Selects ESC Commands Inserted Selects UP Commands J2 Set as Default NOT Inserted Selects ASCII Character Printing Mode Inserted Selects Chinese Character Printing Mode J3 NOT Inserted Select Printing by Contrary Direction Inserted Select printing in t...

Page 45: ...uired by the standard POWER SUPPLY RATING The minimum Power Supply Rating 4 is obtained by calculating the manufacturers recommended battery charge current and see Note 1 then adding the quiescent current of the entire system 2 and the alarm current 3 1 Battery Capacity AH determined from Calculator Amps 24 x 0 8 2 Add Quiescent Current of the System Iq Amps 3 Add the extra current that is drawn w...

Page 46: ...ices activating when the system is in alarm L1 I alarm max 500mA 100 150 L2 I alarm max 500mA Relays 10 20 200 Sounders 4 80 320 Total other Outputs mA 150 Ida Ida 820 Devices de activating when the system goes into alarm Aircon Relays 2 20 40 Electric locks 4 100 400 Other 0 Idd Idd 440 I Alarm Ia Iq Ida Idd mA Ia 157 4 820 440 537 4 Criteria Example Battery capacity at end of battery life Iq x 2...

Page 47: ... 0 8 24 x e 24 x e A 055A Power Supply Requirement Select the greater 1 or 2 1 Ia non battery backed ancillary alarm loads 2 Iq non battery backed quiescent loads If the power supply is used as the charger the current rating of the supply shall be 1 or 2 battery charger current Note Remember to take into account ALL outputs that will be switched on when calculating Ida Abbreviations Used Ia CURREN...

Page 48: ...ities are in a state of operational readiness Force a suitable device such as an MCP or detector into an alarm state so that it generates a know alarm outcome This process should be controlled and established in consultation with all interested parties installing engineers include so that maximum benefit is obtained from the test Ensure the Site Log Book is up to date faults have been attended to ...

Page 49: ...cation line Can not access a menu Incorrect Password entered Forgotten Password Ring AMPAC Alarms Status Make sure you have a 10KΩ EOL resistor fitted and a diode 1N4004 in series with any sounders 12 3 Trouble Shooting SmartTerminal Problem Solution Normal Supply LED not illuminated Check supply voltage it should be set to 27 2VDC Nominal fault voltages are Low 18VDC High 28VDC FACP Earth Fault L...

Page 50: ...formation The LoopSense is designed and manufactured by AMPAC TECHNOLOGIES PTY LTD 7 Ledgar Rd Balcatta WA 6021 Western Australia PH 61 8 9242 3333 FAX 61 8 9242 3334 Manufactured to Certificate of Compliance Number Equipment Serial Number Date of Manufacture HEAD OFFICE ...

Page 51: ...ULTI 1Dh XPander Multisensor XPANDER MULTI MULTI 31Dh Enhanced Discovery Multisensor EDSC MULTISENSOR MULTI 31Dh Enhanced Discovery Multi base sounder EDSC MULTI SNDR MULTI Heat Detectors 06h XP95 Heat XP95 HEAT HEAT 06h XP95 Heat with base sounder XP95 HEAT SNDR HEAT 06h XPander Heat XPANDER HEAT HEAT 06h S90 Heat S90 HEAT HEAT 06h Xplorer Heat XPLORER HEAT HEAT 06h Xplorer Heat with base sounder...

Page 52: ...SC SOUNDER BEACN SNDR I O Units 02h XP95 input output module XP95 I O I O 02h XPander I O Relay Unit XPANDER I O I O 02h XP95 three channel input output module XP95 3I O I O 02h XP95 output module XP95 OUTPUT I O 02h XP95 mains switching input output module XP95 MAINS I O I O 02h S90 single channel I O unit S90 SINGLE I O I O 02h S90 3 channel I O unit S90 3I O I O 02h S90 3 channel analogue I O u...

Page 53: ... O CHANGE OVER CONTACTS CPU COMMON PROCESSOR UNIT EOL END OF LINE FACP FIRE ALARM CONTROL PANEL FLT FAULT GND GROUND 0 VOLTS NOT EARTH I O INPUT OUTPUT LCD LIQUID CRYSTAL DISPLAY LED LIGHT EMITTING DIODE MCP MANUAL CALL POINT N C NORMALLY CLOSED RELAY CONTACTS N O NORMALLY OPEN RELAY CONTACTS PCB PRINTED CIRCUIT BOARDS P S POWER SUPPLY TB TERMINAL BLOCK ...

Page 54: ...nalogue addressable control and indicating equipment Provided options Output to fire alarm devices Output to fire alarm routing equipment Alarm confirmation input from fire alarm routing equipment Delay to outputs Dependencies on more than one alarm signal Type A Dependencies on more than one alarm signal Type B Dependencies on more than one alarm signal Type C Fault signal from point Output to fa...

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