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2 ZONE, 1AREA EXTINGUISHANT 

CONTROL PANEL

 

 

 
 
 
 
 
 
 

OPERATION AND INSTALLATION 

MANUAL 

EX

+

Plu

s

Summary of Contents for Premier EX+

Page 1: ...2 ZONE 1AREA EXTINGUISHANT CONTROL PANEL OPERATION AND INSTALLATION MANUAL EX Plus ...

Page 2: ...sounder 400 mA each and relay outputs and has a 1 amp bottle output to drive the extinguishant The bottle output has a timer delay which is selectable from 30 seconds to 4 minutes in 15 second increments It has the ability to be connected to an addressable loop where it will answer as a zone monitor give a different return code analogue value for each panel state Up to 16 of these can be connected...

Page 3: ...M button Second Stage Alarm As soon as a FIRE is detected in the second Zone the second stage alarm is initiated The two zone alarm LEDs will be illuminated as well as first second and Gas Imminent LEDs The second stage cannot be silenced and after a delay period set internally the extinguishing output will be initiated releasing the extinguishing agent This will be followed by the GAS FIRED indic...

Page 4: ...ult Yellow Zone 1 fire Red Zone 1 fault Yellow Zone 2 fire Red Zone 2 fault Yellow Manual release fault Yellow Hold Abort fault Yellow Auto Manual fault Yellow Gas Fired fault Yellow Manual Release Red Hold Abort Green Automatic Green Manual Yellow 1st Stage Alarm Red 2nd Stage Alarm Red Gas Imminent Red Gas Fired Red 1st Sounder fault Yellow PANEL CONTROLS Activate controls 2 position key switch ...

Page 5: ...19mm grommet cable entries 2 x 19mm knock out cable entries 355mm 275mm 250mm 195mm 60 x 20mm back cable entry 60 x 20mm back cable entry 73mm Fix the enclosure to the wall using the three mounting holes provided Check the build condition of the wall to decide a suitable screw fixing The mounting holes are designed for No 8 roundhead or countersunk woodscrews or similar Remove any debris from the ...

Page 6: ...ted spur to the fuse box with 1 5mm2 to 2 5mm2 3 core cable Nothing else should be connected to this supply The connections are Live to fuse Earth to centre connection Neutral to far connection The Mains is protected by a quick blow 20mm 2A HBC fuse Also known as HRC The incoming mains cable should be kept separate from the zone cables to help minimise mains interference MAKE SURE ANY SPARE ENTRY ...

Page 7: ...OUNDER CIRCUIT WIRING Connect electronic sounders as shown SND SND SOUNDER SOUNDER SOUNDER SOUNDER 10K End of Line Resistor Some types of old Mechanical bells or other devices may need to be polarised with a 1N4001 diode or similar If the panel shows a short circuit under normal conditions when the line has been checked as ok polarising diodes may be needed SND SND BELL 10K End of Line Resistor BE...

Page 8: ... polarising diode and a Back EMF protection diode may need to be fitted BOTTLE BOTTLE 10K End of Line Resistor SOLENOID VALVE REMOTE INPUT CIRCUIT WIRING The Premier EX Plus has the following Remote Inputs Manual Release Hold Abort Auto Manual Gas Fired They will connect to various devices but always to a normally open contact INPUT INPUT 10K End of Line Resistor NO CM NC ...

Page 9: ...45 SECONDS ON OFF ON OFF 3 MINUTE ON OFF ON ON 3 MIN 15 SECONDS ON ON OFF OFF 3 MIN 30 SECONDS ON ON OFF ON 3 MIN 45 SECONDS ON ON ON OFF 4 MINUTE ON ON ON ON LOOP ADDRESS SETTING When connecting the EX Plus to an addressable loop the panel address must be set The default setting is address 1 all switches off If you require a different address then select an address by setting the switches as show...

Page 10: ...as a fault the panel will report it It may be advisable to place a fuse in both of the positive lines to protect from a short circuit on 1 circuit disabling both circuits To connect to 2 or more valves total output 1 5A In this scenario using a 4 way bell splitter and a 24V 5A power supply would allow up to 4 solenoid valves each taking 1A to be operated BOTTLE BOTTLE 10K End of Line Resistor SOLE...

Page 11: ...he Zone when Mains Fails The EX will turn off the detection zone when the batteries are too flat to operate reliably SOUNDER FAULT Sounder Open Circuit Check for breaks in the cable Check that correct value EOL is fitted Check sounder fuses Sounder Short Circuit Check for short circuit in the cable especially to cable screen Check for correct value EOL Check that ALL devices are polarised BOTTLE F...

Page 12: ...tery fuse MANUAL RELEASE FAULT Check for breaks in the cable Check that correct value EOL is fitted HOLD ABORT FAULT Check for breaks in the cable Check that correct value EOL is fitted AUTO MANUAL FAULT Check for breaks in the cable Check that correct value EOL is fitted GAS FIRED FAULT Yellow LED only Check for breaks in the cable Check that correct value EOL is fitted RED Yellow LEDs Check for ...

Page 13: ... Plus enclosure is made from flame retardant ABS It is suitable for surface mounting or semi flush mounting It has numerous cable entry points as listed below DESCRIPTION VALUE ENCLOSURE SIZE 355 x 275 x 100 mm TOP CABLE ENTRIES 12 x 19mm DIA GROMMETED ENTRIES BOTTOM CABLE ENTRIES 2 x 19mm KNOCKOUT ENTRIES REAR CABLE ENTRIES 2 SNAP OUTS 60 x 20mm ...

Page 14: ...ontacts 1st and 2nd stage 30Vac dc 1 0 A each Bottle Output 24 Vdc nominal Bottle Output protection 1 0AT 20 x 5 mm glass fuse Bottle end of line 10K Zone Voltage 20 Vdc nominal Quiescent Zone current 8 mA per circuit Zone end of line 2K7 Max Zone circuit resistance 100 R Max resistance other circuits 100 R Quiescent battery current tone muted 72 mA nominal Quiescent bat current tone not muted 85 ...

Page 15: ...HORT CIRCUIT FAULT FAULT 2 ZONE 2 OPEN CIRCUIT FAULT ZONE 2 SHORT CIRCUIT FAULT FAULT 3 BOTTLE OUTPUT OPEN CIRCUIT FAULT BOTTLE OUTPUT SHORT CIRCUIT FLT FAULT 4 1ST STAGE SND OPEN CIRCUIT FAULT 1ST STAGE SND SHORT CIRCUIT FAULT 2ND STAGE SND OPEN CIRCUIT FAULT 2ND STAGE SND SHORT CIRCUIT FAULT FAULT 5 AUTO MAUAL LINE O C FAULT HOLD ABORT LINE O C FAULT MAUAL RELEASE LINE O C FAULT GAS FIRED LINE O...

Page 16: ...2 optical detectors on zone 2 1 sounder on 1st stage snd and 1 sounder different tone on 2nd stage sounder The solenoid will use 1 amp when active The required standby is 24 hours It will need to operate in alarm for hour before operating the bottle Calculate the battery size required TALM 0 5 Hr IALM 0 025 0 085 0 11A For 1 sounder 25 mA Most alarm Devices show their operating current TBOT 0 05Hr...

Page 17: ... TIMER 5 ZONE 1 DETECTION ZONE 1 6 ZONE 2 DETECTION ZONE 2 7 ADDR LOOP IN TO CONNECT TO AN ADDRESSABLE PANEL FOR CENTRAL MONITORING 8 ADDR LOOP OUT TO CONNECT TO AN ADDRESSABLE PANEL FOR CENTRAL MONITORING 9 FIRST STAGE RELAY VOLT FREE CONTACT ACTIVATES ON FIRST STAGE ALARM 10 SECOND STAGE RELAY VOLT FREE CONTACT ACTIVATES ON SECOND STAGE ALARM 11 SND 1 FIRST STAGE ALARM OUTPUT 12 SND 2 SECOND STA...

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