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EXPro Installation Manual 

 

 

                                                              

 

 

 

 

 

INSTALLATION MANUAL 

www.acornfiresecurity.com

www.acornfiresecurity.com

Summary of Contents for Premier EXPRO

Page 1: ...EXPro Installation Manual INSTALLATION MANUAL www acornfiresecurity com www acornfiresecurity com...

Page 2: ...TO THE MAINS 10 CONNECTING THE BATTERIES 11 DETECTORS AND SOUNDERS 12 WIRING THE DETECTORS 12 WIRING THE SOUNDERS 12 OTHER CONNECTIONS 13 FIELD MONITORING INPUTS 13 1ST STAGE 2ND STAGE FIRE RELAYS 13...

Page 3: ...T A SECOND STAGE ALARM 23 MANUAL MODE 24 RESET 24 FAULTS 24 ACCESS LEVELS 25 BATTERY CALCULATION 26 DEVICE CURRENT CONSUMPTION 26 EXPRO PANEL IN VARIOUS STATES 26 EXPANSION BOARDS 26 EXTERNAL DEVICES...

Page 4: ...zone 1 area extinguishing panel It is designed to operate in Environmental Class A temperature range of 5 C to 40 C It has 2 zones dedicated to the extinguishing section These are known as crossed or...

Page 5: ...gnalling an alarm Released condition The Premier EXPRO will enter the released condition bottle output activated within 1 second of establishing the activated condition or after the delay configured i...

Page 6: ...l inputs and outputs For most functions more than one LED will light e g zone 1 fire and common fire The second stage sounder is pulsed during the activated condition and its sounder active LED will a...

Page 7: ...g Active 1st Stage Alarm Red Indicates when zone 1 or zone 2 is in an alarm condition Active 2nd Stage Alarm Red Indicates when zone 1 or zone 2 is in an alarm condition 1st Stage FLT TEST DIABLED Yel...

Page 8: ...ders Used to silence the 1st stage sounders Silence Buzzer Used to silence the internal buzzer in a fault or alarm condition Reset Used to reset the fire detection zone Reset CIE Used to reset the con...

Page 9: ...oved but subsequently not used then it should be covered up The 230Vac Mains cable must be fed into the enclosure via one of the cable entries at the top right corner of the back box Refer to Connecti...

Page 10: ...witch or fuse point located near the fire alarm panel to allow a service engineer to power down the panel It should be an isolating double pole switch with contact separation 3mm The disconnect device...

Page 11: ...ve of the first battery is connected to the ve of the second battery using the link wire supplied Figure 4 Wiring the battery Although there are many sizes of suitable battery the enclosure has been d...

Page 12: ...ll points can NOT be connected to these zones A maximum of 32 detectors can be fitted to a zone Figure 5 Wiring the detectors WIRING THE SOUNDERS The Premier EXPRO has 2 first stage fire sounder circu...

Page 13: ...onnect the 18K end of line resistor the 1k resistor as follows VE 18K 1K VE Figure 7 Wiring diagram for interfacing simple switched inputs 1ST STAGE 2ND STAGE FIRE RELAYS The Premier EXPRO has one fir...

Page 14: ...g diagram for the solenoid valve Bottle output EXTERNAL EQUIPMENT RELAY The Premier EXPRO has one volt free change over relay that operates AFTER the reset inhibit counter has finished It remains acti...

Page 15: ...e Time Zone This menu allows the user engineer to view the following information The voltage is an internal reference not the actual voltage measured on the terminals Expected values are Connection Qu...

Page 16: ...r 1B Sounder 2 Disables the second stage sounder The panel will not enter the Activated condition if the second stage sounder is disabled Bottle Output Disables the bottle output The panel will not en...

Page 17: ...021 The panel will automatically exit from a test condition after 15 minutes The test condition can be manually exited from the test menu Change Time Allows the user engineer to set the system clock S...

Page 18: ...Timer The Countdown Timer is the delay between the receipt of a second stage alarm and the gas being released It can be set from 0 to 60 seconds in 1 second increments To setup the countdown time ent...

Page 19: ...an be investigated by the responsible person to determine the cause of the release It can be set from 0 to 30 minutes To set the reset inhibit timer press enter option 5 Then as for the countdown time...

Page 20: ...ineer must therefore consider if it is acceptable for an output to be activated switched to the normally open condition in the event of the panel experiencing a total power failure RESET MENU RESET LO...

Page 21: ...n 2nd stage alarm 1st and 2nd stage sounders on Release condition 1st and 2nd stage sounders on VERSION This menu display s the current software in the panel CHANGE PASSWORD In this menu the engineer...

Page 22: ...vestigate to determine the cause of the alarm Look for the detector in the zone in alarm that signalled the fire The detector that signalled an alarm will have its RED ALARM LED on 4 If a small fire i...

Page 23: ...tage alarm is initiated The second stage sounder will be pulsed on for 1 second then off for 1 second This will be repeated as the timer counts down The two zone alarm LEDs will be illuminated as well...

Page 24: ...condition All faults are non latching so when a fault clears from the panel it will be automatically cleared from the display In the event of an alarm in the peripheral fire zones crossed extinguishin...

Page 25: ...able sections of the system Put the panel into test mode Set the default relay states View logs 3a Installer engineer Engineer level password default 1111 Reset logs and or panel configuration Set sou...

Page 26: ...Quiescent Alarm Optical 100uA 35mA Heat 50uA 35mA Maxitone Sounder 0mA 25mA DETERMINING BATTERY SIZE To calculate the required battery backup capacity we use the equation Minimum battery Size 1 25 x...

Page 27: ...alarm sounds for a minimum of 30 minutes The bottle output activates 1A for 5 minutes ISBY 57mA 0 057A TSBY 48h IALM Premier EXPro Alm 8x Maxitone Sounder 1 detector in alarm 110mA 8 x 25mA 40mA 0 11...

Page 28: ...t Call point or switch 18k EOL 1K trigger resistor 7 S1A First Stage Sounder Circuit A Conventional sounder flasher bell 29 5V nominal 150mA max 8 S1B First Stage Sounder Circuit B Conventional sounde...

Page 29: ...tage 27 6VDC 20 C Charger Capacity 3 4Ah 7 2Ah Battery Deep Discharge Protection Battery Shutdown at 20 3V battery terminals Number of Zones 2 Crossed Zones Maximum devices per zone 32 1st Stage Sound...

Page 30: ...SECTION As well as meeting the requirements of EN54 2 1998 A1 A2 the Premier EXPro also has the following options with requirements Clause 7 8 Output to fire alarm devices Option with requirements Cl...

Page 31: ...shing control section also has the following ancillary functions not required by the Standard Serial repeater output Automatic mode relay Manual only mode relay Abort relay First Stage Alarm Relay com...

Page 32: ...iagram Added Max Min info to spec table Added Compatible Eqpt to terminal list Reworded SND2 Disablement description Added Zone voltage description menu item Corrected IMAX A to 2 0A Added IMAX B IMAX...

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