Edwards LaserSense HSSD-2 Installer's Handbook

[Page 1] Edwards LaserSense HSSD-2

LaserSense HSSD-2 A spirating Smoke Detector Installers Handbook P/N 9-14565 (EN) • REV 02 • ISS 11ABR13 ...

[Page 2] Edwards LaserSense HSSD-2

Copyright © 2013 UTC Fire and Security. All rights reserved. Manufacture r Kidde Products Limited Unit 2, Blair Way, Dawdon Seaham, County Durham SR7 7PP United Kingdom Certification 0832. 0832-CPD-1076 (Standard detector) 0832-CPD-10...

[Page 3] Edwards LaserSense HSSD-2

LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook i Content Important information iii EN 54-20 compliance v Chapter 1 Product and component descriptions 1 Introduction 2 Available software for the detector 2...

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ii LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Chapter 5 Troubleshooting 63 Troubleshooting the detector 64 Error messages 66 Chapter 6 Maintenance 67 Introduction 68 Scheduled maintenance 68 Ma...

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LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook iii Important information Regulatory information This equipment is Class III as defined in EN 60950 (i.e., this equipment is designed to operate from Safety Extra Low Voltages and...

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iv LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Advisory messages Advisory messages alert you to conditions or practices that can cause unwanted results. The advisory messages used in this document are shown and described be...

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LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook v EN 54-20 compliance The installation must be designed using PipeCAD software, which is provided free on the CD shipped with each detector. After designing the installation inclu...

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vi LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook The settings of a compliant system should be recorded, as it is possible by changing certain programmable functions to make the system non-compliant. If functions are changed, i...

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LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 1 Chapter 1 Product and component descriptions Summary This chapter provides descriptions of the detector features, specifications, and controls and indicators. Content Introd...

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Chapter 1: Product and component descriptions 2 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Introduction The detector is a highly sophisticated “next generation” high sensitivity aspirating smoke detection product that ...

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Chapter 1: Product and component descriptions LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 3 Specifications Caution: This equipment is only to be used in accordance with this specification. Failure to operate the equipment...

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Chapter 1: Product and component descriptions 4 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Specification Value Bar graph sensitivity range 0.0015 to 25% obs/m (0.00046 to 7.62 obs/ft.) Bar graph segments 26 Chamber serv...

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Chapter 1: Product and component descriptions LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 5 Figure 1 : Minimum display detector ( 2 ) ( 3 ) ( 4 ) ( 1 ) ( 5 ) ( 6 ) (1) Cable glands (2) Exhaust port ...

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Chapter 1: Product and component descriptions 6 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Stand-alone command module or command module detector When multiple detectors are networked together, a command module may be used...

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Chapter 1: Product and component descriptions LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 7 Standard detector interior view Figure 4 : Standard detector interior view (10) (5) (7) ( 3 ) (8) (4) (9) (6) ( 2 ) ( 1...

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Chapter 1: Product and component descriptions 8 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Stand-alone command module interior view Figure 5 : Stand-alone command module interior view (1) (2) (3) (4) (5) (6) (7) (1) RS...

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Chapter 1: Product and component descriptions LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 9 Command module detector interior view Figure 6 : Command module detector interior view ( 1 ) ( 2 ) (3)(4)(5) (6) (7) (8) ...

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Chapter 1: Product and component descriptions 10 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Detector controls and indicators The standard detector and the command module detector controls and indicators are very similar. ...

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Chapter 1: Product and component descriptions LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 11 (6) The <ISOL> Button toggles the unit‘s isolation state. When isolated, the unit cannot generate any alarms and will si...

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Chapter 1: Product and component descriptions 12 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook ...

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LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 13 Chapter 2 Installation and assembly Summary This chapter provides information necessary to install and configure the detector system. Content Introduction 14 Antistatic...

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Chapter 2: Installation and assembly 14 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Introduction This chapter provides information necessary to install the detector system. To install the detector: 1. Unpack the shipping ca...

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Chapter 2: Installation and assembly LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 15 Antistatic precautions This system contains static-sensitive components. Always ground yourself with a proper wrist strap before handling a...

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Chapter 2: Installation and assembly 16 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook • The unit should not be placed in close proximity to any equipment expected to generate high Radio Frequency levels (such as radio alarms)...

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Chapter 2: Installation and assembly LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 17 System design Aspirating system design is inherently simple. It is often possible to achieve good system performance with very simple insta...

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Chapter 2: Installation and assembly 18 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Figure 11: Locating the detector outside the protected area (1) Sampling pipe (2) Sampling hole (3) Detector (4) Exhaust pipe (5) F...

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Chapter 2: Installation and assembly LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 19 Sampling pipes must have capped ends. The end cap should be drilled with a sampling hole normally between 4 or 5 mm (0.16 or 0.20 in.) diame...

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Chapter 2: Installation and assembly 20 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Figure 12: Detector installation options (2) (1) (1) Exhaust pipe (2) Sampling pipes ...

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Chapter 2: Installation and assembly LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 21 Removing and replacing the front cover To remove the front cover, unlock it using the key provided (turn counter- clockwise). The bottom of ...

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Chapter 2: Installation and assembly 22 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Figure 13 : Hooking the recessed lip at the top of the front cover (1) Guard rails Electrical installation All electrical (power and sign...

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Chapter 2: Installation and assembly LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 23 Detector terminal block connections Figure 14 below shows the terminal block connections for a Standard detector. Figure 14 : Detector ter...

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Chapter 2: Installation and assembly 24 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Item Name Description (11) AUX N/O Aux contacts (12) FAULT N/C Fault contacts (13) SPARE Spare (14) RS-485 2A RS-485 bus 2 data lin...

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Chapter 2: Installation and assembly LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 25 Command module terminal block connections All electrical (power and signal) connections should be made to the green terminal block inside t...

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Chapter 2: Installation and assembly 26 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Item Name Description (7) RS-485 2B RS-485 bus 2 data line B (8) SCRN RS-485 bus 2 screen (9) RS-485 1A RS-485 bus 1 data line A (10...

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Chapter 2: Installation and assembly LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 27 • All cables (power and signal) should pass through the screw-in metal cable glands provided. The screen of the power cable should be ter...

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Chapter 2: Installation and assembly 28 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Figure 17 : Rear power cable arrangement (1) Cable gland (2) Ferrite (3) Earth stud Power supply connections The detector may be pow...

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Chapter 2: Installation and assembly LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 29 Figure 19 : Command module power supply connections (1) 0 volt (2) Safety earth (3) +24 VDC Note: The safety earth connection must be...

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Chapter 2: Installation and assembly 30 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Interfacing with fire alarm panels Because of the flexible nature of the detector and the many possible configurations, there are many option...

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Chapter 2: Installation and assembly LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 31 13 1 0 1 1 0 0 0 0 78 0 1 1 1 0 0 1 0 14 0 1 1 1 0 0 0 0 79 1 1 1 1 0 0 1 0 15 1 1 1 1 0 0 ...

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Chapter 2: Installation and assembly 32 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Connecting a detector network to a command module 120 ohm screened twisted pair such as Belden 9841 24 AWG should be used for all loop connec...

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Chapter 2: Installation and assembly LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 33 below. In this example, the command module will not be able to monitor the network for communications problems, but less wiring is required....

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Chapter 2: Installation and assembly 34 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Figure 23 : Addressable fire panel configuration (6)(5) (4) (3) (1) (8)(7) (2) (1) Addressable fire panel (2) Addressable loop (3) APIC...

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Chapter 2: Installation and assembly LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 35 Connecting a single detector to an addressable fire panel An APIC may be used to decode detector status information and convey this to the...

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Chapter 2: Installation and assembly 36 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Figure 25 : Cable Connections for Connecting to a PC (1) 9 pin female “D” connector (2) 9 pin female “D” connector When multi...

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LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 37 Chapter 3 Programming the unit Summary This chapter provides information on programming the detector. Content Introduction 38 Entering programming mode 39 Main menu...

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Chapter 3: Programming the unit 38 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Battery check enable 50 Mains check enable 50 Aspirator speed 50 Flow setup 50 Airflow monitoring 51 Chart log recording ...

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Chapter 3: Programming the unit LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 39 Entering programming mode The Engineering Access code is required to allow the detector parameters to be programmed. The access code is only v...

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Chapter 3: Programming the unit 40 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Valid ranges for all programmable parameter values are displayed in parentheses below/beside the parameter legend in Figure 29 on page 41 and Ta...

[Page 49] Edwards LaserSense HSSD-2

Chapter 3: Programming the unit LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 41 Figure 28 : Using the arrow keys to navigate When the menu item appears with the arrow next to it, press the <Enter> key to scroll th...

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Chapter 3: Programming the unit 42 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Detector programmable functions A list of all programmable functions follows with an explanation of their usage and the menu and sub-menu in whi...

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Chapter 3: Programming the unit LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 43 Table 3: Menu reference table Menu Submenu Programmable function Page Setup Menu Time and Date Time HH:MM 45 Date DD:MM:YYYY Alarm Level...

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Chapter 3: Programming the unit 44 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Menu Submenu Programmable function Page Mains check enable (Yes/No) 50 Air Flow Aspirator speed (1-16) 50 Flow setup (Yes/No) 50 Sensor ...

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Chapter 3: Programming the unit LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 45 Time and date Numeric - Address 000-127: It is important that the time and date be set up correctly on the controller’s internal calendar/ ...

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Chapter 3: Programming the unit 46 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Table 4: Suggested Settings for ClassiFire Alarms Alarm factor Sensitivity Probability of nuisance alarm Suggested protected area 0 Extremel...

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Chapter 3: Programming the unit LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 47 FastLearn ON Yes/No - Address 001-127: Setting this function to Yes will start a FastLearn at any time. The bar graph display on the front of ...

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Chapter 3: Programming the unit 48 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Latching alarms Yes/No - Address 000-127: When this function is set to Yes it requires a reset on the front panel or a remote reset to clear an ...

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Chapter 3: Programming the unit LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 49 Device text Alpha - Address 000-127: This is the default text string displayed on the standard detector or command module LCD display. If desi...

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Chapter 3: Programming the unit 50 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook upon main supply failure the aspirator (fan) will reduce speed to minimum, regardless of the user-defined value. (See “Aspirator speed” below...

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Chapter 3: Programming the unit LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 51 Airflow monitoring Display / Numeric - Address 001-127: There are separate Sensor pipe, Flow low, Flow high and Flow pipe parameters for each ...

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Chapter 3: Programming the unit 52 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Setting Type Storage interval Time per division on chart log 14 Detector level and airflow 1 minute 10 minutes 15 Detector level and airf...

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Chapter 3: Programming the unit LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 53 Auto-learn scan devices Yes/No - CM only: Setting this function to Yes causes the command module to scan the RS-485 data bus for connected det...

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Chapter 3: Programming the unit 54 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Pager Numeric - CM only: Note: This is the number of the actual pager. Page on fault Yes/No - CM only: Where a pager has been allocated as abov...

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Chapter 3: Programming the unit LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 55 Dust separator condition Display - Address 001-127: The value given at this function is the efficiency rating of the dust separator (filter) i...

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Chapter 3: Programming the unit 56 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook The event log can also be viewed in the Log menu , which prints out the event log in reverse order, i.e., the last recorded event is printed out ...

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LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 57 Chapter 4 Commissioning Summary This chapter provides information to commission the detection system. Content Introduction 58 Commissioning 58 Precommissioning prep...

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Chapter 4: Commissioning 58 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Introduction This chapter covers the commissioning procedures for the detector. Before commissioning the detector the local standards of aspirating detec...

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Chapter 4: Commissioning LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 59 6. When the detector is still in FastLearn mode, exit the Programming Mode on the display by pressing <RESET> and set the detector into Demonstra...

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Chapter 4: Commissioning 60 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Transport time verification The maximum transport time verification test is the measure of the amount of time it takes for the detector to respond to smo...

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Chapter 4: Commissioning LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 61 Wire burner tests The wire burner test is considered the most representative test of incipient fire hazard detection in telecommunications or computer ...

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Chapter 4: Commissioning 62 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook ...

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LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 63 Chapter 5 Troubleshooting Summary This chapter provides information to troubleshoot the detection system. Content Troubleshooting the detector 64 Error messages 66 ...

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Chapter 5: Troubleshooting 64 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Troubleshooting the detector This chapter provides some possible solutions if a problem should occur with your detector. If the problem is not addresse...

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Chapter 5: Troubleshooting LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 65 Problem Solution or corrective action Detector sensitivity varies over time There are many reasons why particle densities may vary, and the Classi...

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Chapter 5: Troubleshooting 66 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Error messages The detector front panel display can provide a wide range of information about the detector. Table 7 lists error messages and their mean...

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LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 67 Chapter 6 Maintenance Summary This chapter provides scheduled and unscheduled maintenance procedures. Content Introduction 68 Scheduled maintenance 68 Maintenance p...

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Chapter 6: Maintenance 68 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Introduction This chapter contains maintenance instructions for the detection system. These procedures should be performed on a scheduled basis. In the e...

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Chapter 6: Maintenance LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 69 Maintenance procedures The following paragraphs outline general scheduled maintenance procedures to be performed on an “as necessary” basis. Visua...

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Chapter 6: Maintenance 70 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook If the self-monitoring feature of the system senses that the operation of the detector head is outside its normal range, a trouble condition will be gener...

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Chapter 6: Maintenance LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 71 4. When the replacement cartridge is in place, the detector will automatically start a FastLearnTM routine. 5. Place the front cover back onto the de...

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Chapter 6: Maintenance 72 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook ...

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LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 73 Appendix A External communications Summary This chapter provides information on other supported external communication methods. Content BMS protocols on the detector command...

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Appendix A: External communications 74 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook BMS protocols on the detector command module The command module of the detector has a second RS-232 port that can be used to send messages to ...

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Appendix A: External communications LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 75 Table 10: Values of Present_Value property Value Description 0 Disabled 2 Fault 32 Normal 48 Prealarm 64 Fire 1 128 Fire 2 The Devic...

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Appendix A: External communications 76 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook Paging from the command module The detector command module has the ability to send text messages to alphanumeric pagers or SMS messages to som...

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LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 77 Glossary °C Degrees Centigrade °F Degrees Fahrenheit A Ampere AC Alternating current ADA Americans with Disabilities Act AH Ampere hour AHJ Authority having jurisdictio...

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Glossary 78 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook PCB Printed circuit board pF Pico farads P/N Part number PSU Power supply unit RAM Random access memory SLC Signaling line circuit TB Terminal block UL/ULI Unde...

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LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 79 Index A Acclimation period, 59 B BMS protocols on the detector command module, 74 C Command module detector interior view, 9 Commissioning, 58 Configuring the softw...

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Index 80 LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook ...