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Fike TWINFLEXpro, Manual

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Fike TWINFLEXpro Manual Download Page 17

TWINFLEX

®

pro Repeater Panel Engineering and Commissioning Manual 

 
 

17 

 

General Operation of Repeater Panel 

Control Panel Front  

 
 

 

 

 

 

 

 

LED Indication 

 

The operation of the LED indication on the front of the repeater panel is described below. The LED 
indication on the repeater panel can also be confirmed by checking the message displayed in the 
repeater information screen or by accessing the relevant event log from the repeater menu. 

 

Description 
 

Colour 

State 

Reason 

FIRE 

Red 

Continuous 

The control panel is in the fire state.  Display  will 
show the zone of origin. 
 

FAULT 
 

Yellow 

Continuous 

The control panel is in the fault state.  Display  will 
show the origin. 
 

DISABLED 
 

Yellow 

Continuous 

This indicates that a disablement action is in place. 
 

TEST 
 

Yellow 

Continuous 

This indicates that a test routine is in place.  

POWER 

Green 

Continuous 
 
 

This indicates that power is being supplied to the 
panel. 

General Indication LEDs 

Repeater Information 
Screen 

Fire Alarm Controls / 
Controls Enabled Keyswitch 

System Controls 

Summary of Contents for TWINFLEXpro

Page 1: ...1192 Issue 1 Fire Detection Alarm System Repeater Panel Suitable for TWINFLEX pro control panels from V2 00 Repeater Panel Engineering and Commissioning Manual TO BE RETAINED BY THE COMMISSIONING ENGINEER ...

Page 2: ...ioning should only be carried out by competent persons Fike cannot guarantee the operation of any equipment unless all documented instructions are complied with without variation E OE TWINFLEX Mulitpoint Fike and Fike Corporation are registered trademarks of Fike Corporation and its subsidiaries All other trademarks trade names or company names referenced herein are the property of their respectiv...

Page 3: ...4 0V DC 12 Separate Power Supply Requirements 12 Repeater Back Board Power supply connections 12 Peripheral Bus Connections 13 Peripheral Bus Connection Table 13 Example of Panel Peripheral Bus Connections Showing EOL Resistor 13 Repeater Back Board Peripheral Bus connections 13 Main Control Panel Peripheral Bus Settings 14 Repeater Panel Settings 14 LCD Contrast 14 Setting Repeater Number 15 Repe...

Page 4: ...ater Panel Specification 21 Fire Alarm System Notice 22 To Enable the Control Panel Keys 22 To Manually Operate the Fire Alarm Sounders 22 Following a Fire Alarm Operation 22 Following a Fault Condition 22 Important Notes 23 Fire Alarm User Notice 24 Engineers Notes 25 Technical Support 26 ...

Page 5: ... equipment carries no warranty unless the system is installed commissioned and serviced in accordance with this manual and the relevant standards by a suitably qualified and competent person or organisation Anti Static Handling Guidelines Immediately prior to handling any PCBs or other static sensitive devices it is essential to ensure that a personal connection to earth is made with an anti stati...

Page 6: ...ing sounders can be connected to the zone via a common 2 core screened cable The devices communicate with the control panel using the TWINFLEX data protocol Repeater Panel Remote Display Unit RDU The TWINFLEX pro repeater panel is smaller than the TWINFLEX pro control panel It does not itself connect to or control detection devices Instead it connects to a control panel and reports events which oc...

Page 7: ...icted access or in a position that may require access panels to be removed Do not locate the repeater panel where extremes of temperature or humidity may occur i e close to a heat source or where there is any possibility of condensation or water ingress Like all electronic equipment the repeater panel may be affected by extreme environmental conditions The position selected for its installation sh...

Page 8: ...TWINFLEX pro Repeater Panel Engineering and Commissioning Manual 8 ...

Page 9: ...TWINFLEX pro Repeater Panel Engineering and Commissioning Manual 9 Physical Dimensions ...

Page 10: ...TWINFLEX pro Repeater Panel Engineering and Commissioning Manual 10 General Assembly Ribbon Cable Connection Fixing Front Panel ...

Page 11: ...adhered to 1 The cable screen must not be connected to earth ground at any point other than the control panel at the SCRN terminal provided not at any earthing point Do not connect the screen to a metal back box 2 The cable screen continuity must be maintained at every point of the circuit using the terminals provided or a suitable connection block 3 Do not use a 4 core cable as a 24v supply and c...

Page 12: ...wired 24v to 24V 0V to 0V Screen to Screen and so on up to the maximum of 8 repeaters Power Connection Table Control panel First Repeater panel Second Repeater panel Aux 24V 24V Aux 0V 0V SCRN Screen Screen When powering a repeater from the panel the extra current will reduce the battery backup run time and has to be allowed for in the battery calculations Current Drawn by Single Repeater 24 0V DC...

Page 13: ...en to Screen and so on up to the maximum of 8 repeaters The peripheral bus must be run from the panel to the first repeater then the second repeater and so on the peripheral bus must not be spurred from one point Peripheral Bus Connection Table Control panel First Repeater panel Second Repeater panel NET A A A NET B B B SCRN Screen Screen There are two sets of peripheral bus connections on the pan...

Page 14: ...peripheral bus to ON From the main Engineers Menu select option 11 Peripheral Bus within this select Option 1 PB RDU Supervise In this option there is a list of 1 8 repeaters RDUs Enable the repeater s RDUs that are being used and are connected to the panel This will enable the panel to monitor the repeaters and report them as missing if there is a cable break or loss of communications When this i...

Page 15: ...xt to the buzzer SP1 4 set to On buzzer on SP1 4 set to Off buzzer off This setting only affects the local buzzer and has no effect on the panel buzzer or other repeaters on network Note The DIL switches are only read on power up The repeater must be powered down and back up again for changes to take effect Powering Up Having connected the power supply and peripheral bus to the repeater as describ...

Page 16: ...t is connected to Training for the users of the system and responsible persons See End User Training below Fault finding If the date and time do not update and are not in synchronisation with the main panel check the wiring at the repeater and the main panel is correct Check the setting in the main panel and repeater The panel will report RDU missing if there is no communications between the main ...

Page 17: ...nt log from the repeater menu Description Colour State Reason FIRE Red Continuous The control panel is in the fire state Display will show the zone of origin FAULT Yellow Continuous The control panel is in the fault state Display will show the origin DISABLED Yellow Continuous This indicates that a disablement action is in place TEST Yellow Continuous This indicates that a test routine is in place...

Page 18: ... enter will select current faults Press the ESC key to exit to the previous menu Access Levels The menu system is divided into two access levels in order to restrict access to those who require it For simple indication the status of the Controls Enabled light will show the level selected as follows Access Level Description Controls Enabled LED Key Operation 1 NORM Normal OFF N A 2 USER User ON YES...

Page 19: ...on 3 Current Disables Option 4 Current warnings Events are displayed in text format and may be scrolled through by pressing the UP and DOWN keys Press the ESC key to exit the menu Access Level 2 user Controls Enabled LED on Pressing the enter button when in level 2 will show the Main Menu and may be scrolled through by pressing the UP and DOWN keys Press the ESC key to exit the menu Option 1 Curre...

Page 20: ...would be unusual to display the access codes on this notice These codes must however be available for the responsible persons so ensure that they know and record them in a secure place The TWINFLEX pro User Guide should be explained and left with the responsible person on site for storage in an accessible and known location in order that the responsible person and the service engineer may keep inf...

Page 21: ...s 4 x double 20mm knockouts Cable type 2 core 1 5mm 2 screened fire rated cable Operating voltage Nominal 24V DC Range 21 32V DC Operating current Quiescent 24V DC 16 mA back light off Operating current Max 24V DC 50 mA controls enabled back light on Communications Multi drop RS 485 Total peripheral bus length 500m max IP rating 20 Maximum number of repeaters per control panel 8 Operating temperat...

Page 22: ... sounders press SILENCE ALARMS Following a Fire Alarm Operation The red FIRE LED will illuminate The fire alarms and the internal buzzer will operate as programmed Take appropriate action as defined by the emergency plan for the premises To silence the alarm press SILENCE ALARMS then establish the cause of the alarm and enter the details in the log book Reset any Manual Call Points which may have ...

Page 23: ...________________________________________________________ ADDRESS __________________________________________________________________________________ For Service Phone _____________________ During Working Hours _____________________ Out of Working Hours FIRE ALARM COMPANY ADDRESS FOR SERVICE CALL Working hours Call Out ...

Page 24: ...y set off the fire alarms then check the following If the fire alarm within your area only is sounding then check your own area for the cause of the alarm If this proves to be a false alarm due to dust cooking fumes steam cigarette smoke etc then clear the smoke from the area in order to allow the system to reset itself after a few minutes If this happens then no further action is required If the ...

Page 25: ...TWINFLEX pro Repeater Panel Engineering and Commissioning Manual 25 Engineers Notes ...

Page 26: ...stributor for technical support on this product Do not call the Fike Safety Technology technical support department unless your distributor has first given their advice and attempted to rectify the issue Technical support will not be available if the instruction manual has not been read and understood Please have this instruction manual available whenever you call for technical support ...

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