CONTENTS INTRODUCTION 2 Planning the installation 2 Nexus 8 installation example 3 INSTALLATION 4 Nexus 8 system diagram 4 Nexus 8 internal layout 5 Removing the gear tray 5 Mounting the panel / Cable entry 6 Mains connection / battery connection 6 Component wiring Bell boxes 8 Remote keypads 9 PIR detectors 11 Vibration detectors 12 Door contacts 14 Internal sounders 15 INITIAL POWER-UP 16 PROGRAMMING THE SYSTEM 16 System menus Engineer menu flow chart 17 Programming zone presets 18 Programming zones 19 Programming system options 20 Event Log Display Guide 21 System Test 22 RESETTING TO FACTORY DEFAULTS 23 GLOSSARY OF TERMS 24 TROUBLE SHOOTING / STOCK CODES 26 TECHNICAL SPECIFICATION 27 ENGINEER NOTES 28 Lynteck Ltd. 1998 1
INTRODUCTION ZONE PRESET OPTION 91 (PANEL DEFAULT) We recommended you read this manual before attempting installation in order to fully utilise the panels functions in your application. An understanding of the manual will lead to a quicker, easier installation of the system. Ground Floor VIBRATION DETECTOR (zone 4) DOOR CONTACT (zone 2) P.I.R. (zone 3) The Nexus 8 has been designed to simplify the installation process, making wiring easier and subsequently quicker. Individual tampers for each zone have replaced a single global tamper and each zone now has a 12v auxiliary power supply. A detachable gear tray aids wiring and protects the printed circuit board from damage. P.I.R. (zone 6) CONTROL PANEL (UNDER STAIRS) PLANNING THE INSTALLATION To maximise the system s effectiveness pre-plan the installation. P.I.R. (zone 5) KEYPAD DOOR CONTACT (zone 1) Consider the layout of the building and each of its access points. Use the pre-programmed system mode which is best suited to the building. (See programming guide p.18) First Floor DUMMY BELL BOX A common layout is shown below, using zone preset option 91 (see programming guide for details of how to set zone preset options p.18). This option has been chosen as it best suits the installation, taking layout and user requirements into account. As the majority of forced entry s are made through the front and back doors, they have been fitted with contacts. PIRs have been fitted guarding against entry through windows, with the exception of zone 4 which is protected by a vibration detector, making the room suitable for housing pets. Both zones six and seven are omitted in part sets 1 and 2, giving access to bedrooms during night setting. The panic attack is located upstairs close to each of the bedrooms as most burglaries take place at night. BELL BOX PANIC ATTACK (zone 8) P.I.R. (zone 7) 2 PLANNING THE INSTALLATION INSTALLATION EXAMPLE 3
INSTALLATION System Diagram CONTROL PANEL INTERNAL LAYOUT 6 Remote Keypad(s) External Sounder /Strobe Internal Speaker(s) Mains cable entry Mains fuse Auxiliary fuse Bell fuse Tamper switch Mains connection terminals Component connection terminals Transformer Alarm Outputs Battery fuse Mains supply 240v through 3amp fused spur Internal Battery Battery connection terminals Battery 8 Detection zones GEAR TRAY REMOVAL To release the gear tray, unscrew and tilt away from backplate. Door Contact(s) PIR Detector(s) Vibration Detector(s) To replace, first place left side under catches, then tilt home and replace screw. 4 SYSTEM DIAGRAM PANEL LAYOUT GEAR TRAY REMOVAL 5
MOUNTING THE PANEL MAINS CONNECTION Use the template on the rear of the Nexus 8 box to aid hole marking. Drill used should be a size 10 mason bit. Plug holes with rawl plugs. Use slotted fixing holes to help level the panel before fixing it in place with four 1.5 x8 wood screws. Consumer Unit 3Amp Spur PANEL BLUE GREEN/ YELLOW BROWN N E L NEUTRAL EARTH LIVE Mains supply is connected to the panel via a three-way green terminal block located on the transformer below the mains cable entry. The supply should come directly from a consumer unit through a 3amp fused spur. CABLE ENTRY BATTERY CONNECTION Cable Entry's 10 individual cable entry s are sited beneath the gear tray. Each is individually marked for ease of cable identification. A sealed lead acid rechargeable battery must be connected to the panel via the two way terminal block (B+/B-). This is situated next to the battery fuse on the transformer. Battery Fuse B+ B- 6 PANEL MOUNTING CABLE ENTRY MAINS CONNECTION BATTERY CONNECTION 7
BELL BOXES REMOTE KEYPADS Single keypad STR Lynteck Bell Box TRG HOLD + HOLD - TAMP R Nexus 8 BELL/STROBE ZONE 1 TPR HOLD TRG STR - + 6 Keypad terminals D + - 4-Core Cable (3-cores used) SPKR + D - KEYPAD ZONE 5 Always consult manufacturers instructions before installation. Use 6-core cable (5-cores required). The Nexus 8 allows up to 4 remote keypads to be used with the system. Wiring is via three terminal blocks located at the bottom of the keypad Cable entry to the keypad is from either top or bottom knockout. Use 4-core cable (3-cores required) Bell Box Wiring Reference Table Nexus 8 Panel connection HOLD+ HOLD- TPR TRG STR Suggested wiring colour RED Black WHITE BLUE GREEN Ventcroft Classic/Spirit H OFF+ H OFF- RTN TRG STB Two or more keypads Keypad 1 Keypad 2 6 6 Texecom Veritas Azura 360 A D C B S CQR Integra HS +VE 0V RETURN SIREN-TRIG STROBE-TRIG + D - ADE Sonade* D A T B STROBE - D + - D + - SPKR KEYPAD ZONE 5 * NOTE - Connect STROBE+ to D 4-Core Cable (3-cores used) Nexus 8 8 BELL BOX WIRING KEYPAD WIRING 9
ADDRESSING ADDITIONAL KEYPADS If two or more keypads are used in an installation, each has to be assigned an address number in order to communicate with the end-station. This address number is factory set to 1 and so must be changed on additional keypads. To set address number on an additional keypad Ensure keypad to be added is not yet powered. Remove keypad s front cover. Electrically connect keypad to endstation. The keypad will display its address number i.e. Press 1 to 4 to change keypads address. Press YES to accept and a conformation bleep will be heard. Replace keypad cover and test keypad can control the system. PANIC ATTACK PIR DETECTORS Single PIR Harrier PIR +12v- TAMP RELAY Consult detectors instructions before installation. If two or more PIRs are connected to a zone, wire power in parallel, alarm and tamper in series. Use 6-core cable. 6-Core Cable ZONE 1 LED ZONE 2 6 The remote keypad also features a panic attack function. Panic attack is operated by pressing both buttons situated above the keypad display. Two or more PIRs ZONE 1 LED ZONE 2 Panic attack function can be disabled if required. (See programming menu p.20) +12v- TAMP RELAY +12v- TAMP RELAY 10 PROGRAMMING ADDITIONAL KEYPADS P.I.R. WIRING 11
VIBRATION DETECTORS Single Non-latching Vibration Detector Lynteck Vybe ZONE 2 ZONE 3 Latching Vibration Detector (7 - Cores) Lynteck Lynteck Pro-Vybe Pro-Vybe BELL/STROBE T T C - + A A T T C - + A A C LATCH ZONE 1 Connection terminals T T - + A A 6-Core Cable 8-Core Cable (7-cores Used) If two or more detectors are connected to one zone, power is wired in parallel, whereas alarm and tamper circuits must be wired in series. Where 6-cores are used to wire latching detectors, power supply is taken from tamper circuit. The zones + terminal should not be used. Two or more Non-Latching Vibration Detectors T T - + A A T T - + A A ZONE 2 ZONE 2 6-Core Cable ZONE 3 ZONE 3 Latching Vibration Detector (6 - Cores) Lynteck Lynteck Pro-Vybe Pro-Vybe BELL/STROBE T T C - + A A T T C - + A A C LATCH ZONE 1 NOT USED 6-Core Cable 12 VIBRATION DETECTOR WIRING VIBRATION DETECTOR WIRING 13
MAGNETIC DOOR CONTACTS Single Door Contact WIRING INTERNAL SPEAKERS Single Speaker BELL/STROBE ZONE 1 S + SPKR KEYPAD 4-Core Cable - + If two or more contacts are wired to a zone, alarm and tamper are wired in series. A maximum of two 16 ohm or one 8 ohm internal speakers can be wired to the speaker contacts, power is to be connected in parallel. Two or more Door Contacts Two Speakers BELL/STROBE ZONE 1 S - SPKR KEYPAD 4-Core Cable + - + - 14 DOOR CONTACT WIRING INTERNAL SPEAKER WIRING 15
INITIAL POWER UP Apply mains power to the system This will start the panel in alarm mode and display Enter engineer code (7890 - default) to silence alarm Re-enter code to reset panel and enter engineer menu PROGRAMMING THE SYSTEM System menus Master User Menu Normal User Menu See USER GUIDE Engineer Menu The three system menus each give a differing amount of control over the operation of the panel. Engineer Menu (flow chart p.17) Accessed by entering the engineer code (7890 - default). System can be unset by engineer only if set by engineer. Gives access to all master user functions as well as system programming. System programming can only be carried out from within the engineer menu. 16 PROGRAMMING THE PANEL 17 ENGINEER MENU FLOW-CHART
PROGRAMMING GUIDE * ** * Soak time - 14 days ** Double knock time - 10 seconds. 18 PROGRAMMING ZONE PRESETS PROGRAMMING ZONES 19
EVENT LOG DISPLAY GUIDE Upon accessing the panels log, the last 64 events can be viewed in the order they happened. 20 PROGRAMMING SYSTEM OPTIONS LOG DISPLAY GUIDE 21
SYSTEM TEST LOAD TEST Bell, strobe and internal sounder outputs are activated. This allows the engineer to perform voltage load measurements on all cables in order to comply to NACOSS requirements. WALK TEST Zones can be turned on or off to avoid unwanted triggers by others during test. The successful test of each zone is met with both confirmation bleep(s) and keypad display RESETTING TO FACTORY DEFAULTS The Nexus 8 incorporates non-volatile memory which retains all access codes and pre-programmed settings. If the user forgets their access codes or the default factory settings are to be returned, the memory has to be completely reset. To Reset Codes Remove mains power, open cover and disconnect battery Remove auxiliary fuse. Apply mains, reconnect battery and replace auxiliary fuse. All codes are now reset. DEFAULT FACTORY CODES Engineer Code 7890 Master User Code 1234 Normal User Code Disabled To Reset Factory Program Settings Default factory program settings are returned by programming zone option 91 (See programming guide p.18) DEFAULT FACTORY SYSTEM OPTIONS (p.20) Full Set Entry Time 30sec Full Set Exit Time 30sec Part Set 1/2 Entry Time 30sec Part Set 1 Exit Time 30sec Part Set 2 Exit Time 0sec Bell Cut Off Time 15min Part Set 1/2 Volume 0 Chime Volume 5 System Re-Arms 3 Part Set Mode 0 Strobe Confirm Set 0 Number of Keypads 1 Reset Mode 0 Keypad PA Buttons 15 22 SYSTEM TEST RESETTING TO FACTORY DEFAULTS 23
GLOSSARY OF TERMS Bell Box (page 8) Bell Cut Off Time (page 20) Door Contact (page 14) Engineer Code (page 16) Factory Defaults (page 23) Final Door Set (page 19) Forced Set (page 21) Full Set (page 17) Gear Tray (page 5) Internal Sounders (page 15) Master User Code (See user guide) Normal User Code (See user guide) Comprising of a sounder and strobe the bell box is located externally. Amount of time the panel alarms for when it has been triggered into alarm mode A magnetic switch detecting the opening / closing of the door it is fitted to. 4-digit code entered by installer to access engineer menu giving programming,test and system options. Panel settings which are preset before programming. Overrides exit time by setting the alarm upon leaving the building. System is still set in an event that would otherwise stop it working leaving the building unprotected. Complete setting of the system, all zones are activated. Removable tray to which the panel is attached. The gear tray aids wiring and protects the. The panel comes complete with an internal sounder, which is fixed on the underside of the gear tray. Up to two more can be used with the system. 4-digit code used to access master user menu from which panel functions are activated / deactivated. 4-digit code used to access the normal user menu which gives limited panel function control. Panic attack (page 10) Part Set (page 17) P.I.R. (page 11) Remote Keypad (page 9) Remote Keypad PA (page 20) Reset Mode (page 20) Tamper Circuit Walk Test (page 22) Zones Zone Type (page 19) Zone preset options (page 18) 24 GLOSSARY OF TERMS GLOSSARY OF TERMS Each remote keypad has 2 panic attack buttons, which, when pressed simultaneously trigger the alarm. Setting of the system with user defined zones deactivated. The Nexus 8 incorporates 2 part-set modes. Triggers the alarm upon detecting the movement of infra-red body heat. Remotely controls the operations of the panel and incorporates twin panic attack buttons. Programs the keypad s panic attack buttons on or off. Determines whether the customer as well as the engineer can reset the panel. Gives wiring constant protection from interference or damage. Allows the imitation of a burglary in order to test each zone is working. Circuit loops to which detection devices are connected. Zones can be programmed as defined types (alarm, fire, panic attack etc.) in order to aid a more professional installation. Pre-programmed zone options which are tailored to suit common building layouts. 25
TROUBLESHOOTING NO MAINS POWER TO THE UNIT Check the mains fuse and replace if blown. Check mains supply is connected correctly. Check supply terminals on transformer and. NO BATTERY POWER TO THE UNIT Check battery fuse and replace if blown. Check the battery is wired correctly to the terminals beside the battery fuse. NO MAINS OR BATTERY POWER TO THE UNIT Check wires are not shorting. NO SOUND FROM THE UNIT Check that speaker is correctly connected to speaker terminals located on the top left of the. Check that volume has not been programmed on low setting (See system programming p.21). LYNTECK STOCK CODES Nexus 8 Panel Remote Keypad Harrier PIR White/Blue Xenon Bell Box White/White LED Bell Box Vybe Pro-Vybe 4-Core Cable 6-Core Cable 8-Core Cable Diamond Sounder - 8ohm Diamond Sounder - 16ohm Panic Attack Button LY68-001-63 LY68-020-66 LY15-007-32 LY65-802-76 LY65-874-92 LY66-001-01 LY66-010-10 LY99-025-90 LY99-026-91 LY99-027-92 LY07-001-29 LY07-002-30 LY97-004-77 TECHNICAL SPECIFICATION PHYSICAL Dimensions Panel 250mm x 235mm x 60mm Keypad 95mm x 137mm x 37mm Construction POWER SUPPLY Power input Power input fuse Battery charge voltage Rechargable battery capacity PANEL V0 rated 3mm polycarbonate 240v a.c. 20mm 250mA time delay 13.8v D.C. 12v sealed lead acid 1.2 to 7.2 AH Current consumption @ 12 D.C. all 8 zone contacts closed. Enstation Keypad System Unset 45mA 45mA System Set 45mA 15mA In Alarm 160mA 45mA Bell fuse 20mm 1Amp quick blow Auxiliary fuse 20mm 1Amp quick blow Battery fuse 20mm 3Amp quick blow 26 TROUBLESHOOTING PRODUCT STOCK CODES TECHNICAL SPECIFICATION 27
ENGINEER NOTES Customer name - Installation address - Telephone number - Date of installation - Contract number - Engineer name - Technical support telephone numbers - Head Office 01282 717493 Mobile 0973 217047 0973 504333 AREA COVERED / ZONE TYPE Zone 1 Zone 2 Zone 3 Zone 4 Zone 5 Zone 6 Zone 7 Zone 8 Area covered Full Set Part Set 1 Part Set 2 SYSTEM SETTINGS Full Set Entry Time secs Full Set Exit Time secs Part Set 1 Entry Time secs Part Set 1 Exit Time secs Part Set 2 Entry Time secs Part Set 2 Exit Time secs Part Set 1 Volume Part Set 2 Volume Bell Cut Off Time mins Chime Volume System Rearms No. of Keypads Service Timer weeks Part Set Mode Keypad PA Buttons Reset Mode TROUBLE SHOOTING Lynteck Ltd. 1998 28