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93-520-20 Issue 3.3                     

Page 37 of 60 

CirrusPro Engineer’s Manual                 

3.4.7 Airflow 

Use Select (Sel) to highlight the section to be edited and + and – to increase or decrease its value.  
 
Change the airflow to increase or decrease the blower speed if the airflow is in fault. Refer to the pipe 
calculations for calculated values. 
 

 
With scanning units, all the pipes will be shown on 
the display.  
 
It is important to allow at least five minutes for the 
airflow to settle after the blower speed has been 
altered before accepting the airflow. Otherwise an 
airflow fault can occur. 
 
Always refer to the results of the pipe flow 
calculation for the pipe installation to ensure the 
correct blower speed is being used. 

 

 

 

3.4.8 Unit/pipe text 

The display receives the text from the detector unit. 
 
Use Up, Down and Edit to select the text to be edited. 
 

         

 

 
Then use Left, Right and Exit keys to select a character.  
 
To change a character, use + and – to scroll through the symbols and alphabet in the following order: 
 
 

!”£$%&’()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]_’abcdefghijklmnopqrstuvwxyz

   

 
After editing as required, press Exit to return to the Unit / Pipe Text display. 
 
 
Press Accept, when the text has been modified, to send the text to the Unit. 
 
Pressing Exit leaves the menu with the text unchanged (even after editting) if Accept has not been 
pressed. 
 
 

Содержание CirrusPro 100

Страница 1: ...Protec Fire Detection Export Ltd Protec House Churchill Way Nelson Lancashire BB9 6RT Telephone 44 0 1282 717171 Fax 44 0 1282 717273 CIRRUS PRO ASPIRATING FIRE DETECTOR Engineers Manual...

Страница 2: ...ive should be made to Protec Fire Detection Export Ltd in writing within 12 months from date of delivery This Warranty shall not apply to a detector which has been 1 subject to misuse negligence or ac...

Страница 3: ...Updated to Detector Software v1 24 Windows v1 23 Display v1 09 1 06 05 jlh 3 1 Included Section1 3 UL info 2 Included section 1 4 UL information 3 Updated specification table 4 Updated to Detector So...

Страница 4: ...are 18 3 2 4 Commissioning 19 3 2 5 The Network Number 19 3 2 6 The Commissioning Menu 20 3 2 7 Setting the Time 20 3 2 8 Pipe Scan 20 3 2 9 Accept Airflow 21 3 2 10 Learn Environment 21 3 2 12 I O Se...

Страница 5: ...2 1 Real Time Graph 44 4 2 2 Algotech Status 45 4 2 3 Event Log 46 4 2 4 Historic Graph 47 4 3 Service Menu 47 4 3 1 Clear Log Graph 47 4 3 2 Service Information 48 4 4 Service Operations 48 4 4 1 Cle...

Страница 6: ...ly generated particles cause many droplets to form into the cloud which is then detected by the measuring system of the Cloud Chamber The density of the cloud being proportional to the number of parti...

Страница 7: ...pipe inlet ports CirrusPro 200D As CirrusPro 200 with built in Display Panel See CirrusPro RDP CirrusPro 200DSC As CirrusPro 200D but with four scanned sampling pipe inlet ports CirrusPro 200 no displ...

Страница 8: ...l inputs are all set to unused Relay outputs are set to Pre alarm Fire 1 Fire 2 Fire 3 Output delays are 0 All gain settings are set to 5 All alarm levels are set to 30 50 70 90 1 3 UL and ULC informa...

Страница 9: ...D 120 Seconds Pro 200D 120 Seconds Pro 200DSC 1 Zone system 120 Seconds 2 Zone system 90 Seconds 3 Zone system 75 Seconds 4 Zone system 60 Seconds Pro 200DSC 1 Zone system 120 Seconds 2 Zone system 90...

Страница 10: ...x 8 47 x 5 51 285mm x 215mm x 140mm Pro 200 11 22 x 8 47 x 5 51 285mm x 215mm x 140mm Pro 200 11 22 x 8 47 x 5 51 285mm x 215mm x 140mm Pro 200D 11 22 x 8 47 x 5 51 285mm x 215mm x 140mm Pro 200D 11...

Страница 11: ...ints 48 Minimum Number of Sampling Heads or Points 2 per Zone Alarm Thresholds 4 per Zone Sampling Manifolds Minimum 2 per zone Maximum 12 per zone Zone Manifold 1 per Zone Sampling System DT Transpor...

Страница 12: ...ditions will increase the water usage Unit Operating Temperature 32 100 F 0 37 8 C ambient Relative Humidity 0 95 non condensing ambient Cabinet 17 32 x 15 15 x 5 51 440mm x 385mm x 140mm Air Sampling...

Страница 13: ...emove any pipe work bungs until ready to fit the pipes 4 Mount the case on the wall using the three or four mounting holes Ensure unit is level in all planes 5 Fit all required wiring glands Note the...

Страница 14: ...connected to any cables when high voltage insulation tests are being performed on the cabling The cabling must be completely discharged prior to connection Equipment connected to the cabling during i...

Страница 15: ...acked Terminals for general connection Fault OP1 OP2 OP3 OP4 Changeover contacts All Rated 0 3 A at 125 VAC 1 A at 30V DC Auxiliary VS supply 27V Current limited to 300mA PTC protected IP1 IP2 IP3 IP4...

Страница 16: ...This information is necessary for the correct operation and settings of each detector 2 A copy of the pipe calculation results to set the Air Flow and to confirm the transport times 3 1 2 Fitting the...

Страница 17: ...ust be loaded onto the PC The program can be loaded anywhere on the PC but it is usually more convenient if it is on the desktop or if there is a shortcut on the desktop to it Connect the PC to the Ci...

Страница 18: ...the CirrusPro Icon to start the program This will display the screen as shown below Set the com port Every unit leaves the factory set to Network Number 255 This means that on a network all the units...

Страница 19: ...he Fault Finding Section 6 If communication has failed a CirrusPro error box is displayed showing Couldn t read security code This error indicates that the communications connections need checking 3 2...

Страница 20: ...ndow or in the case of a communication failure 3 2 8 Pipe Scan Allows configuration of the scanning of the CirrusPro 200DSC 200DSC and CirrusPro X4 The Pipe Scan menu should be set up when the unit is...

Страница 21: ...l speed The Air speed setting should be similar to that suggested by the pipe calculation program The value entered in the Fault Level is the change in airflow that needs to occur before generating an...

Страница 22: ...200DSC 200DSC and Pro X4 the gain difference between pipes cannot be greater than 3 Gain is set in the range 1 to 10 10 being the most sensitive Thresholds can be set from 20 to 90 The Algo Tec settin...

Страница 23: ...ed with the required gain and sensitivity levels for that zone The indication is now used to show which time zone is being edited The copy button copies the times and sensitivity levels to the followi...

Страница 24: ...re is a set of 4 per pipe These are non monitored volt free contacts A scanning system is shown in the example Pipe Selection is not used for any other case The outputs will switch at the required ala...

Страница 25: ...rt Time Transport time is the time taken for the particles entering at a point on the pipe to being present at the detector unit This selection helps to automate the process of measuring and recording...

Страница 26: ...d the timer stops The buzzer continues until the particles have cleared or Silence is pressed on the unit The test is complete when the particle level is returned below the alarm thresholds The timeou...

Страница 27: ...ese numbers must be noted otherwise access to features will be denied Security Code User Code 3 2 18 Site Info Selecting this option gets the data from the panel and displays the above Most fields wil...

Страница 28: ...128 in turn The file is opened using the standard Windows file menu Use resolution 224 X 131 1 Colour Send transmits the logo to the display unit This must then be saved by entering the network set up...

Страница 29: ...t or slow this can be used to correct the running of the clock By default the unit will be set to zero The range is 31 to 31 Each unit above zero adds 10 7 seconds per day Each unit below zero subtrac...

Страница 30: ...Selecting Yes will leave the connection without saving the changes To ensure the data is as stored in the unit i e to lose changes Get Information from Unit restart the program or connect to another...

Страница 31: ...filename for the site commissioned and select Save The file extension will be IND At this point all data is uploaded from each detector unit on the network It can take a few minutes due to the amount...

Страница 32: ...n will auto repeat On powering up the display shows the display software version number for a short time then the Logo Menu The unit searches the network for detectors and displays the number found If...

Страница 33: ...lay permanently to a detector unit then use the detector network number 255 224 Note that Detector Unit Network numbers cannot be assigned from a display unit only from a PC The number of Displays and...

Страница 34: ...nd If during operation a detector is disconnected this indicated as shown To enter the network setting menu press Setup This will then show the security access screen as shown Enter the sequence 11202...

Страница 35: ...the changes to the detector unit and return to the particle level display It is then necessary to re enter the security code to return to the Main Options Menu General rules Up and Down Move through...

Страница 36: ...les and disables the internal buzzer b Press Select to choose which pipes scan Pipe Scan 1 Scans Pipe 1 Pipe Scan 2 Scans Pipes 1 and 2 Pipe Scan 3 Scans Pipes 1 to 3 Pipe Scan 4 Scans all Pipes 1 to...

Страница 37: ...can occur Always refer to the results of the pipe flow calculation for the pipe installation to ensure the correct blower speed is being used 3 4 8 Unit pipe text The display receives the text from th...

Страница 38: ...128 events on the unit The latest events are displayed first with earlier events displayed by pressing Next Pressing Both changes the display to show just Fire events Pressing Fires changes the displ...

Страница 39: ...t keys and altering the start times and the pipe that the time is relevant for After a sensitivity change the unit will save the parameters before returning to the main options menu This data is chang...

Страница 40: ...Alarm3 respectively By entering a Delay value greater than zero the output is delayed once the level has been reached for the specified time The example shows a 20 second delay before activating outp...

Страница 41: ...reen the display shows 0 Use and to increase or decrease the value and Select Sel to add another digit Use no more than 9 digits Note that the first digit cannot be 0 When the required code is display...

Страница 42: ...flow Refer to Pipe Calculation Average time between fills Usually 4 to 6 days depends on local conditions 3 4 17 Reset Unit By selecting this option the unit carries out a full reset This is not usual...

Страница 43: ...condition Any fault indicated should be recorded in the system logbook and investigated Determine the extent of the fault and decide whether special actions such as fire patrols are needed Check that...

Страница 44: ...lt reporting Rectify any faults in the Current Faults window found during the power up sequence Refer to the Fault Finding in Section 5 4 2 Data Menu 4 2 1 Real Time Graph Shows the current Cirrus Pro...

Страница 45: ...Section 3 2 11 Algotech values are based on current levels during power on Recent changes are reflected in T1 to T3 otherwise the four values will be similar T1 is the current value T2 and T3 are use...

Страница 46: ...g was cleared From the log Confirm that water is taken every few days When any fault occurred The log can be displayed with just Fires or just Events by selecting the relevant tick boxes The example s...

Страница 47: ...e checked for variations in particle levels on all pipes The pipe menu allows selection of the connected pipes If the signal is constantly at low level it could be that the gain for the unit is set in...

Страница 48: ...ken See Section 6 for a list of faults and corrective actions Operating the Commissioned button saves this data in the Site Information memory 4 4 Service Operations As well as confirming the status o...

Страница 49: ...here are two or four screws holding the manifold in place depending on the model Remove the power to the system and then remove the screws Key Recessed Mounting Screw Air flow board Diagram Showing Th...

Страница 50: ...ith the plugs removed the Cirrus Pro is no longer sampling from the sampling pipes 4 4 3 Fill the Water Bottle The water bottle must be filled during every service visit Unscrew the bottle top and fil...

Страница 51: ...on to a PC with the rest of network disconnected See section 3 2 After starting the CirrusPro PC software the unit will be found at Node 255 Select it and enter the high security when prompted 123456...

Страница 52: ...list of detectors 3 Selecting any other node is permanent until changed by the user or re powered With Connect Node Set to 000 1 The logo screen is displayed on power up 2 A display can connect to any...

Страница 53: ...rger to determine the cause of the fault 4 No water The unit is out of water Check water supply and refill Force a fill by pressing the hardware reset button A fill will occur within 2 minutes Water s...

Страница 54: ...irflow Fault The unit has detected an out of range airflow or an out of range airflow has been saved to the unit Via the Commission menu enter the Accept air flow box to identify the airflow The airfl...

Страница 55: ...for Mains Fault has detected a fault See Section 3 2 12 Check the power supply equipment and wiring 20 Sample Blocked The unit has detected that the cloud chamber sample route is blocked This means t...

Страница 56: ...Silence button The Fault LED will illuminate for 5 seconds then pulse a number of times indicating the fault code When the code is complete the Fault LED will illuminate for 5 seconds The code will r...

Страница 57: ...tivity Change feature Open circuit voltage 16V Max applied voltage 30V Max closed circuit resistance 1500 Ohms Output Relays 4 Programmable Fire Relays 1 Fault Relay 4 Additional Pipe on the expansion...

Страница 58: ...93 520 20 Issue 3 3 Page 58 of 60 CirrusPro Engineer s Manual BLANK PAGE...

Страница 59: ...93 520 20 Issue 3 3 Page 59 of 60 CirrusPro Engineer s Manual BLANK PAGE...

Страница 60: ...gineer s Manual Cirrus Pro Series Aspirating Fire Detectors Worldwide Manufacturer PROTEC FIRE DETECTION EXPORT LIMITED Protec House Phone 44 1282 717171 Churchill Way Fax 44 1282 717273 Nelson E mail...

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