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Aritech 2000 Series, Installation Manual

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2000 SERIES SENSORS  INSTALLATION GUIDE  Revision 3.1  June 1997

3.2.1 Standby Current

LOOP 1

STANDBY CURRENT

Device

Code

Number of

Devices

Standby

Current (A)

Total Standby

Current (A)

IONISATION

DI2052

0,00025

DI2072

0,00025

OPTICAL

DP2051

0,00025

DP2071

0,00025

HEAT

DT2053

0,00025

DT2073

0,00025

MCP

DM2000

0,00025

ZONE MONITOR

IU2051

0,0045

IND. CIRCUIT CONTROL

IU2080

0,00035

4I / 4O

IU2034

0,00025

2I / 2O

IU2032

0,00025

2I / 1O

IU2031

0,00025

4I

IU2014

0,00025

Table 2 : Device Quiescent Current

3.2.2 Alarm Current

LOOP 1

ALARM CURRENT

Number of

Devices

Alarm

Current (A)

Total Alarm

Current (A)

Define numbers of sensors that
can go into alarm at the same time

10

0.004

0.04

Table 3 : Device Alarm Current

Summary of Contents for 2000 Series

Page 1: ...2000 SERIES SENSORS Revision 3 1 June 1997 INSTALLATION GUIDE Downloaded from http www guardianalarms net ...

Page 2: ......

Page 3: ...g 7 2 2 4 Technical Data 7 2 2 5 7 Segment Indication 8 2 2 6 Diagnostics and Sensitivity Test Modes 9 2 2 7 Testing Maintenance and Cleaning 10 2 3 MANUAL CALL POINT MCP DM2000 DM2010 DM2020 12 2 4 ISOLATOR IU2016 14 2 5 FIRE MONITORING CONTROLLERS 16 2 5 1 Zone Monitoring Unit IU2051 16 2 5 2 Indicating Circuit Controller IU2080 19 2 6 INPUT OUTPUT UNITS 27 3 LOOP LOAD CALCULATIONS 30 3 1 GENERA...

Page 4: ...2000 SERIES SENSORS INSTALLATION GUIDE Revision 3 1 June 1997 ...

Page 5: ...stallation of the Aritech 2000 Series Range of Analogue Addressable Fire Monitors and Aritech 2000 Series Monitoring Controllers and Input Output Units Other manuals are Product Code FP2000 Series Reference Guide LKFP2503 FP2000 Series Network Configuration Guide LKFP2303 FP2000 Series End User Instruction Manual LKFP2403 ...

Page 6: ...output DI2062 DB2002 U Optical Smoke Monitors Single LED without remote LED driver DP2051 DB2001 U Single LED 7 segment display remote LED driver DP2071 DB2002 U Two LED with remote output DP2061 DB2002 U Manual Call Points Manual Call Point DM2000 Manual Call Point IP66 DM2010 Manual Call Point yellow for gas release DM2020 Isolator Isolator IU2016 DB2003 Fire Monitoring Controllers Zone Monitori...

Page 7: ...on system 2 2 AUTOMATIC FIRE SENSORS 2 2 1 Where To Place Automatic Fire Sensors SITING AND SPACING DETECTORS Please consult local regulations and follow Fire Brigade requirements The following apply for flat horizontal ceilings SMOKE DETECTORS HEAT DETECTORS Max area coverage 100m2 50m2 Max horizontal distance between any point in the area and the nearest detector 6m 5m Max ceiling height general...

Page 8: ...se Not if diesel fork lifts are used School Clinic Nursery Room Laboratory Studio Recording Room Possibility of flaming fire Factory Church Chapel Cargo Handling Area Presence of air current dust Spirit Fuel Store Fast clean burning fire Library Room Central Heating Room Dryer Room Kitchen Avoid locations over ovens Smoky Atmosphere Closed Parking Area 1 1 delayed or double knock 2 2 2 Mounting Ba...

Page 9: ...e base Figure 3 Then rotate it an additional 15º to lock it in place Each 2000 Series Universal Mounting Base is equipped with a moulded locking mechanism to prevent unauthorised removal of the sensor head Figure 4 If you want detectors to be locked into the base remove tab before inserting into the base To remove the sensor head insert a small screwdriver into the slot on the side of the base and...

Page 10: ...2000 SERIES SENSORS INSTALLATION GUIDE Revision 3 1 June 1997 Figure 2 Class B Wiring Figure 3 Figure 4 Figure 5 ...

Page 11: ...ight rotary switch for the 0 through 9 digit Figure 6 Address Setting for 2000 Series Fire Sensors 2 2 4 Technical Data 2000 IONISATION 2000 OPTICAL 2000 HEAT Operating Voltage 17 28 V DC Current Consumption quiescent 24V LED 2mA 150 µA 7 Segment 2mA Remote Indicator max 4Ma Max Air Flow 10 m s Relative Humidity 0 95 no condensation IP Rating IP43 Ionisation Source 0 9 µCi Am 241 Operating Tempera...

Page 12: ...ion The 207X models have a 7 segment display The information displayed depends on the panel the sensors are connected to When the 2000 Series Sensors are being installed with the Aritech FP2000 Fire Panel the following indications are available Figure 7 Indications on 7 Segment Display ...

Page 13: ...es Diagnostic and sensitivity test modes are available on the 2000 Series Detectors The 2000 Series Smoke Detectors provide obscuration or temperature information to the Fire Panel Obscuration or temperature is determined by the number of counts received at the Fire Panel when a 2000 Series Detector is polled The DP2071 DI2072 and DT2073 models have a seven segment display that allows sensitivity ...

Page 14: ...tic The sensing chamber of the 2000 Series Photo electric Detector unsnaps for easy field cleaning and service Figure 10B Whenever the diagnostics indicates that cleaning is necessary remove the photoelectric detector cap snap off and throw away the optical block chamber Figure 10C Then blow off the optical block base and snap a new optical block chamber back in place replace the cap and verify se...

Page 15: ...2000 SERIES SENSORS INSTALLATION GUIDE Revision 3 1 June 1997 Figure 10 Testing Maintenance and Cleaning B C A D ...

Page 16: ...2000 SERIES SENSORS INSTALLATION GUIDE Revision 3 1 June 1997 2 3 MANUAL CALL POINT MCP DM2000 DM2010 DM2020 INSTALLATION Figure 11 Wiring Diagram for DM20X0 ...

Page 17: ... 01110110 108 10101000 13 00010011 45 01000101 77 01110111 109 10101001 14 00010100 46 01000110 78 01111000 110 10110000 15 00010101 47 01000111 79 01111001 111 10110001 16 00010110 48 01001000 80 10000000 112 10110010 17 00010111 49 01001001 81 10000001 113 10110011 18 00011000 50 01010000 82 10000010 114 10110100 19 00011001 51 01010001 83 10000011 115 10110101 20 00100000 52 01010010 84 1000010...

Page 18: ...s like FP2000 have built in isolators per loop This means that no isolators have to be placed at the beginning and end of the loop INDICATORS The yellow LED will start blinking when the isolator goes active i e when one side is isolated The short circuit will always be located between two active isolators or between one active isolator and the panel INSTALLATION The Isolator is fitted into the Iso...

Page 19: ...ces The use of isolators per zone is recommended Please consult local regulations and follow Fire Brigade requirements TECHNICAL DATA Operating Voltage 17 38 V Non isolated current 205 µA Isolated current 420 µA Line resistance non isolated 1 Ohm Line resistance isolated 33 K ohm Switching times non isolated to isolated 5 ms Switching time isolated to non isolated 3 1 s once fault is removed Opera...

Page 20: ...Ind connectors An extra LED can be connected to indicate a Fire Alarm condition on the conventional loop ADDRESS SETTING Please refer to paragraph 2 2 3 TECHNICAL DATA Operating voltage 20 28V at the communication loop terminals Total standby current 7 5mA 4 5mA typical no conventional detectors connected at the communication loop terminals Maximum alarm current 60 mA at communication loop Maximum...

Page 21: ...STALLATION GUIDE Revision 3 1 June 1997 Extra remote output current limited at 4 5 mA Operating Storage temperatures see Sensors paragraph 2 2 4 Mounting holes 4mm diameter Physical dimensions mounting holes dimensions in mm ...

Page 22: ...2000 SERIES SENSORS INSTALLATION GUIDE Revision 3 1 June 1997 INSTALLATION Figure 13 Wiring Diagram for Zone Monitoring Unit ...

Page 23: ...contacts via fault ve for an open condition An end of line resistor is used to ensure that the local supply loop is intact The ICC monitors for loop shorts as well as for loop open circuits via this resistor Moreover the ICC can provide a means for EOL monitoring via a Z style connection back to the ICC itself The PCB has to be put in a housing according to environmental conditions INDICATORS The ...

Page 24: ...ll loop load current Supervisory voltage approx 2 2 VDC inverted Bell loop voltage in alarm 12 or 24 VDC Fuse rating 3A Physical dimensions See paragraph 2 5 1 Zone Monitoring Unit Mounting holes See paragraph 2 5 1 Zone Monitoring Unit Operating storage temperature See paragraph 2 2 4 INSTALLATION Figure 14 Location of Jumpers and Connectors on the PCB ...

Page 25: ...2000 SERIES SENSORS INSTALLATION GUIDE Revision 3 1 June 1997 Figure 15 Style Y Operation without Power Supply Trouble Relay ...

Page 26: ...2000 SERIES SENSORS INSTALLATION GUIDE Revision 3 1 June 1997 Figure 16 Fault Signal Indication with Open Collector Driver ...

Page 27: ...2000 SERIES SENSORS INSTALLATION GUIDE Revision 3 1 June 1997 Figure 17 Style Y Operation with Power Supply Trouble Relay ...

Page 28: ...2000 SERIES SENSORS INSTALLATION GUIDE Revision 3 1 June 1997 Figure 18 Style Z Operation without Power Supply Trouble Relay ...

Page 29: ...2000 SERIES SENSORS INSTALLATION GUIDE Revision 3 1 June 1997 Figure 19 Style Z Operation with Power Supply Trouble Relay ...

Page 30: ...2000 SERIES SENSORS INSTALLATION GUIDE Revision 3 1 June 1997 Figure 20 AC Operation ...

Page 31: ...puts 4 Outputs module IO2032 2 Inputs 2 Outputs module IO2031 2 Inputs 1 Output module IO2014 4 Inputs module INDICATORS A yellow LED indicates a fault condition in one of the supervised inputs The definition of this fault condition open short open or short must be programmed at the panel The indication stays until the panel is reset ADDRESSING The address of a Input Output Unit is set by means of...

Page 32: ...2000 SERIES SENSORS INSTALLATION GUIDE Revision 3 1 June 1997 Physical dimensions mounting holes mm ...

Page 33: ...2000 SERIES SENSORS INSTALLATION GUIDE Revision 3 1 June 1997 INSTALLATION ...

Page 34: ...C voltage is within specification limits provided that the AC voltage level is well above the minimum DC level 5 volt to begin with 3 2 CALCULATION PROCEDURE 1 Calculate the total quiescent standby current for the loop devices using Table 2 2 Calculate the worst case condition for additional alarm and LED current using Table 3 Notes The worst case condition should still be considered as a realisti...

Page 35: ...071 0 00025 HEAT DT2053 0 00025 DT2073 0 00025 MCP DM2000 0 00025 ZONE MONITOR IU2051 0 0045 IND CIRCUIT CONTROL IU2080 0 00035 4I 4O IU2034 0 00025 2I 2O IU2032 0 00025 2I 1O IU2031 0 00025 4I IU2014 0 00025 Table 2 Device Quiescent Current 3 2 2 Alarm Current LOOP 1 ALARM CURRENT Number of Devices Alarm Current A Total Alarm Current A Define numbers of sensors that can go into alarm at the same ...

Page 36: ... 0 MICC 0 017 Ohm m CORE 2L1 5 MICC 0 011 2L2 5 MICC 0 1168 FP200 1 0 0 0181 FP200 1 5 0 0121 FP200 2 5 0 0074 WS104 0 05 WC104 0 020635 Table 4 Resistance Calculation for Minimum Device Voltage Vmin Under Worst Case Conditions TOTAL CURRENT I sum of quiescent and alarm current TOTAL RESISTANCE R LOOP VOLTAGE V e g FP2000 29 V Vmin V I x R Vmin 17 volt no Zone Monitoring Units Vmin 20 volt with Zo...

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