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EATON BiWire Flexi Installation Manual  (PR215-216-520-03 15-03-16, PINSTFLEXIINST)                 

March 2016   www.eaton.com 

14

3. Installation Instructions

This section of this guide explains in detail how the panel 
should be installed and configured to function properly. 
Please ensure you have fully understood the components 
of the system and how they operate before proceeding with 
this section. Take notice of the warnings and cautions as 
they are to prevent damage to your equipment.

3.1 Before you begin

ENSURE ANTI-STATIC PRECAUTIONS ARE TAKEN WHEN 
HANDLING ELECTRONIC COMPONENTS OF THE SYSTEM. 
DO NOT USE EXCESSIVE FORCE WHEN TIGHTENING THE 
TERMINAL BLOCKS.

WHEN INSTALLED THIS EQUIPMENT IS SUBJECT TO 
THE EMC DIRECTIVE 2004/108/EC. TO MAINTAIN EMC 
COMPLIANCE THE FIRE ALARM SYSTEM MUST BE 
INSTALLED AS INSTRUCTED. THE INSTALLER WILL BE 
RESPONSIBLE FOR ANY EMC PROBLEMS THAT MAY 
OCCUR EITHER TO THE FIRE ALARM SYSTEM OR TO ANY 
OTHER EQUIPMENT AFFECTED BY THE INSTALLATION IF 
THERE IS ANY DEVIATION FROM THIS GUIDE.

INSTALLATION & MAINTENANCE MUST BE PERFORMED 
BY AN APPROPRIATELY QUALIFIED PERSON. THE 
EQUIPMENT CARRIES NO WARRANTY UNLESS THE 
SYSTEM HAS BEEN INSTALLED AND COMMISSIONED 
AND SUBSEQUENTLY MAINTAINED BY APPROPRIATELY 
QUALIFIED PERSONS OR ORGANISATIONS. DO NOT 
ATTEMPT TO INSTALL THIS EQUIPMENT UNTIL YOU 
HAVE FULLY READ AND UNDERSTOOD THE OPERATION 
AS DESCRIBED WITHIN THIS MANUAL, FAILURE TO DO 
SO MAY RESULT IN DAMAGE TO THE EQUIPMENT AND 
COULD INVALIDATE YOUR WARRANTY.

WHEN INSTALLING THE BIWIRE FLEXI FIRE SYSTEM 
CARE SHOULD BE TAKEN TO ENSURE THAT THE 
INSTALLATION LOCATION DOES NOT SUBJECT THE PANEL 
TO ENVIRONMENTAL FACTOR IN EXCESS OF THE LIMITS 
OUTLINED IN THE TECHNICAL SPECIFICATION CONTAINED 
WITHIN THIS GUIDE.

3.2 Cabling Routing & Device Installation

Route the fire rated cabling (for example FP200) between 
device locations in accordance with the zone map (and any 
other external equipment) and back to the panel location as 
indicated in the system design drawings. Each cable should 
be clearly labelled with their function, i.e. Zone 1 etc.

The bases of all fire devices should be fixed (refer to the 
installation guide supplied with each device) in the locations 
specified in the system design drawings.

The cabling to devices should be screwed into the terminals 
of the base or device (refer to the installation guide supplied 
with each device). The correct polarity should be observed 
along the cable routing.

The correct EOLM must be fitted at the end of each zone in 
(EOLM-3 for BiWire, EOLM-1 for Conventional).

The 6K8 resistor must be fitted at the end of each 
conventional sounder circuit.

Installation Instructions

Figure 12: System Cabling

CAUTION

NOTE

NOTE

WARNING

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Summary of Contents for BiWire Flexi

Page 1: ...BiWire Flexi BiWire Flexi Fire Panel EFBW8ZONE FLEXI EFBW4ZONE FLEXI EFBW2ZONEFLEXI Installation Manual www acornfiresecurity com www acornfiresecurity com...

Page 2: ...E 12 Fire Protection Equipment FPE 12 Zonal Relay Contacts 12 3 INSTALLATION INSTRUCTIONS 13 3 1 Before You Begin 13 3 2 Cabling Routing Device Installation 13 3 3 Panel Installation 14 Mounting the P...

Page 3: ...tion Buttons 26 6 2 Silence Fire Alarm Devices 26 6 3 Sound Fire Alarm Devices 26 6 4 Reset System 26 6 5 Mute Buzzer 27 6 6 Enable Disable 27 6 7 Individual Zone Test 28 6 8 Lamp Test 28 6 9 Self Tes...

Page 4: ...m The installation of this system can only be carried out by a competent person with relevant current training and experience with access to requisite tools equipment and information as stipulated by...

Page 5: ...ectors and manual call points and 20 output devices connected via a single 2 core screened cable The Fire Panel is available to support 4 conventional sounder circuits see technical specification for...

Page 6: ...r the zone mode setting A maximum of 32 inputs devices detectors and or manual call points and 20 output devices is possible as one BiWire configuration example a loading calculator is available to as...

Page 7: ...cation of power supply Further technical data for the PSE can be found in section 7 2 Note that the charging circuit will be in its high impedance state approximately 3V DC if no batteries faulty batt...

Page 8: ...e must have the intelligent end of line module EOLM 1 fitted to continually monitor each zone for the presence of fault conditions such as detector head removal open or short circuit and for end of li...

Page 9: ...call points devices are wired into the barrier with a 5K1 EOLR embedded in the last device Standard conventional and BiWire detection and alarm devices cannot be wired onto an intrinsically safe conv...

Page 10: ...W Battery impedance fault Charger Fault ON ON ON SLOW Charger voltage fault Sounder Fault ON ON SLOW SLOW Short or Open circuit condition on the sounder circuit FRE Fault ON ON SLOW SLOW Short or Open...

Page 11: ...perated by an external volt free contact A short circuit at this terminal will activate non latching sounders no indication will show on the fire alarm panel The sounders will automatically silence wh...

Page 12: ...terlink Relay in conjunction with a non latching zone can be used to link two BiWire Flexi fire panels together Figure 12 or to link a BiWire Flexi to a BiWire Ultra panel It is recommended to use a n...

Page 13: ...g sounder circuits apply 8 BiWire Zones 0 Sounder Outputs Available 1 4 Conventional Zones 2 Sounder Outputs Available 5 8 Conventional Zones 4 Sounder Outputs Available Each sounder circuit must be t...

Page 14: ...MPT TO INSTALL THIS EQUIPMENT UNTIL YOU HAVE FULLY READ AND UNDERSTOOD THE OPERATION AS DESCRIBED WITHIN THIS MANUAL FAILURE TO DO SO MAY RESULT IN DAMAGE TO THE EQUIPMENT AND COULD INVALIDATE YOUR WA...

Page 15: ...LLY ON THE PERIMETER OF A BUILDING NEAR A PERMANENT ENTRANCE Mounting the Panel To remove the front cover of the panel unscrew the two retraining screws located at the top corners of the panel see Fig...

Page 16: ...Fit the glands to the back box and pull through the required cables Using the mounting holes in the back box drill holes into the wall and insert wall plugs and secure the panel to the wall as shown i...

Page 17: ...igure 16 OBEY VOLT DROP LIMITATION WHEN SIZING CABLES USE ONLY APPROVED CABLE TYPES DO NOT TIGHTEN TERMINAL CONNECTOR SCREWS TOO TIGHT KEEP POLARITY THROUGHOUT NON COLOURED CONDUCTORS SHOULD BE PERMAN...

Page 18: ...NOTE Figure 22 Panel Wiring Diagram Battery Connections Figure 21 Battery Connection CAUTION IT IS IMPORTANT THAT ZONE CABLING IS CONNECTED TO THE CORRECT ZONE INPUT OTHERWISE ANY FIRE OR FAULT INDICA...

Page 19: ...IWIRE FLEXI PANEL BEFORE POWERING UP THE SYSTEM Connecting a Repeater Panel Connect the cables from the repeater panel to the Repeater terminals on the main board of the fire alarm panel observing the...

Page 20: ...d not at the option board terminals IF EITHER THE FRE OR FPE IS NOT BEING USED THEN THE 6K8 RESISTOR SHOULD BE FITTED AT THE APPROPRIATE TERMINAL ON THE OPTION BOARD THIS PREVENTS ERRONEOUS FAULTS CON...

Page 21: ...d regardless of any new fire conditions detected 3 6 Zone Configuration Figure 27 Silence Mode Setting Zone BiWire Mode Standard Conventional IS Conventional 1 SW3 1 N A SW3 1 OFF SW3 1 ON SW5 1 ON SW...

Page 22: ...ode then care must be taken that before any zone is re enabled that a walk round of the zone is carried out to check that all detectors and manual call points are not latched in the fire condition If...

Page 23: ...r to C NC Connect the detector back on its base then check the following General fault indicator amber is off Zone fault disable indicator amber is off Fault relay has switched back to C NO Press butt...

Page 24: ...ins fault The panel should not lose power during the following test Activate a call point in any zone Check the following on the panel General fire indicator red is on Correct zone fire indicator red...

Page 25: ...d in accordance to BS5839 part 1 Annex H The commissioning certificate must be completed and any variances noted The system configuration and variances should be recorded on the log book 4 2 System Ha...

Page 26: ...ires specialist equipment and may not be possible for all premises At a minimum a different manual call point should be tested each week Place the zone to be tested into test mode using the Individual...

Page 27: ...und Alarms button Only the fire alarm devices will stop sounding the panel buzzer will continue sounding This function will immediately exit back to Access Level 1 6 3 Sound Fire Alarm Devices This fu...

Page 28: ...equipment attached to the fire alarm system This function will allow the following to be disabled Individual Zones All fire alarm devices FRE if fitted FPE if fitted Enter the access code 3112 Press...

Page 29: ...Test indicator will remain lit and the zone disabled indicator will also remain lit When a fire detection device or manual call point is activated in the zone under test it will sound all fire alarm...

Page 30: ...ll turn on and the buzzer will give a slow pulsing tone This function places all zones in test mode and is used during commissioning to test every fire detection device on a zone Repeat the following...

Page 31: ...onal Zones EOLM 1 Only Intrinsically Safe Zones 6K8 resistor CONVENTIONAL SOUNDER CIRCUITS Number of Sounder Circuits 4 Maximum Loading Per Circuit 500mA Fuse Protection Per Circuit 500mA PTC End of L...

Page 32: ...85 the scope of EN54 certification Nodes 1 ENVIRONMENTAL Operating temperature 5 C to 40 C Relative Humidity 93 3 non condensing IP Rating IP30 MECHANICAL Dimensions 375mm Wide x 366mm Tall x 134mm De...

Page 33: ...7V Maximum ripple voltage 425mVrms 1 2Vp p Imin 39mA Imax A 2 1A Imax B 2 6A Ri max 1 PSE FAULT OPTIONS MAINS OK J4 pin4 3V Mains present 3V Mains fault FAULT_CHARGER J4 pin1 3V for 1s pulsed at 0 2H...

Page 34: ...9 1 2013 6 8 9 and BS5266 1 Technical Specifications 7 5 Option Board Specification BiWire Flexi Fire Panel EFBW2ZONE FLEXI EFBW4ZONE FLEXI EFBW8ZONE FLEXI Operating Voltage 18 75 30 7V Rating 24V 50m...

Page 35: ...tional Reliability Pass Electrical Stability Durability Of Operational Reliability Pass Humidity Resistance 0359 Eaton Industries Manufacturing GmbH Electrical Sector EMEA Route de la Longeraie 7 1110...

Page 36: ...2016 Eaton All Rights Reserved Printed in UK March 2016 Eaton is a registered trademark All other trademarks are property of their respective owners www acornfiresecurity com www acornfiresecurity com...

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