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Tecnoalarm Tecnofire TF-A1-298-DE, Installation Manual

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Tecnoalarm Tecnofire TF-A1-298-DE Installation Manual Download Page 51

TFA1-298

51

JP10

BATT

LED LINE

LED RUN

LED USB

JP4

BOOT

JP5

PROG

JP2

RESET

JP1

WDT

JP8

RS485

SW1

10-6 - Telephone communicator

RS485 serial bus

Notes

1

Positive power supply voltage

24V DC power supply input

2

Negative power supply voltage

3

Positive power supply voltage

24V DC power supply output

4

Negative power supply voltage

5

Channel A serial bus

Serial bus communication channels

6

Channel B serial bus

The electronics of the TFCOM telephone communicator are divided into two parts, the CPU board and the LED board.

Failure output

Notes

7

Common contact

Failure relay output with free contact

PTC protected (I max. 0.75A)

8

Normally closed contact

9

Normally open contact

N.B.

 The state indicated for the terminals 8 and 9 is in the condition of unpowered telephone communicator. With the telephone 

communicator powered, the state of the terminals is reversed: terminal 8 is in NO state and terminal 9 is in NC state 

Warning: 

the failure output OUT FAULT (terminals 7, 8, 9) is not supervised (type J according to EN 54-1 nomenclature) and 

therefore, in accordance with EN 54-2, should not be used to control transmission devices for failure alarm.
In accordance with EN 54-21, the serial bus power supply consists of two pairs of power supply terminals (terminals 1, 2, 3, 4).

Telephone line

Notes

10

A (TEL)

Telephone line output A

PSTN telephone line (DC)

11

B (TEL)

Telephone line output B

12

A (LINE)

Telephone line input A

13

B (LINE)

Telephone line input B

BATTERY

USB

Port

TTL

Port

LED board 

connector

Summary of Contents for Tecnofire TF-A1-298-DE

Page 1: ...Installation Release 3 0 FW release 2 0 00 Models TFA1 298 Programming SW release 5 4 Update 05 2019 Language English TFA1 298 Analog fire detection system ...

Page 2: ...TFA1 298 2 ...

Page 3: ...s are certified according to the following standards Control panels EN 54 2 1997 A1 2006 TFA1 298 Certification number 0051 CPR 0444 Power supply EN 54 4 1997 A1 2002 A2 2006 TFPS 5 Certification number 0051 CPR 0492 The certificates are available at the following internet address www tecnofiredetection com The product features can be subject to change without notice Unanthorized reproduction of d...

Page 4: ...TFA1 298 4 ...

Page 5: ...17 4 5 Secondary power supply 18 5 USER INTERFACE 5 1 Control panel 19 5 2 Access levels and codes 19 5 3 Function keys 20 5 4 Signaling LED 21 5 5 Viewing of operating states 22 5 6 Notification of operating states 24 5 7 Icons 26 6 FAILURE NOTIFICATIONS 27 7 POWER SUPPLY 29 7 1 Failure notifications of the power supply section 30 8 DETECTION ZONES 8 1 Zones 33 8 2 Fire zones 34 8 3 Technical zon...

Page 6: ...wer supply 45 10 CONNECTION 10 1 Detection loop connection 47 10 2 Siren connection 48 10 3 RS485 bus connection 49 10 4 Potentiation of the secondary power supply 50 10 5 Additional power supply connection 50 10 6 Telephone communicator 51 10 7 External Ethernet interface 53 10 8 Repeaters 54 ...

Page 7: ... the products acquired through specific training at Tecnofire division of Tecnoalarm S r l Environmental requirements The control panel and all the system components must be installed inside structures or buildings with climatic characteristics temperature and non condensing relative humidity that comply with the standards applied during certification Specific operating temperature and humidity va...

Page 8: ...dary battery power supply of the control panel and of the auxiliary power supplies Checking the operational state of the batteries and self powered devices sirens and telephone transmitters Checking the functional efficiency of the detectors Checking the functional efficiency cleanliness of the smoke chamber of the optical detectors Checking the functional efficiency of the control panels and repe...

Page 9: ... panel consists of a metal casing with space for two 12V 7 2Ah batteries a CPU board which integrates the user interface consisting of a display and a keypad a switching 24V 2 7Ah power supply ALSW2827 and a terminal board General specifications TFA1 298 Repeaters 5 Detection loops 1 Detectors per loop 199 Modules per loop 99 Zones 150 Virtual zones 100 Access periods 8 Access levels 4 Codes 10 Fo...

Page 10: ...TFA1 298 10 ...

Page 11: ...and 99 modules maximum configuration in closed loop mode Detectors The control panel can directly manage the addressable detectors of the Tecnofire product line Conventional detectors can be managed through addressable interfaces Modules The control panel can manage different types of specialized modules input modules output modules sirens call points optical acoustic alarm devices additional powe...

Page 12: ...d or reversed Access periods The control panel manages 8 access periods that can be recalled as operands within formulas governing the operation of the output modules sirens and optical acoustic alarm devices The access periods invoked within a formula perform the operation requested by the associated operand The access periods can also be used to enable the monitored system mode Customizable cale...

Page 13: ...n number 0051 CPR 0444 Year of CE marking 15 Number of declaration of performance 015_TFA1 298 Notified body IMQ Detectors Modules Zones Total connectable detectors 199 Total connectable modules 99 Total zones 150 Virtual zones 100 CPU outputs Hard programmed relays 2 Programmable open collectors 2 Controlled siren output 1 System features True color TFT display 480 x 272 pixels Voice synthesis Cus...

Page 14: ...TFA1 298 14 ...

Page 15: ...for battery temperature monitoring USB port ALSW2827 power supply Mounting holes TTL port Ground connectors Cable entry ALARM PREALARM TECHNICAL ALARM GENERAL FAILURE PWR SPLY FAILURE SYSTEM FAILURE BATTERY SIRENS STOPPED EXCLUSION SIREN FAIL EXCL IP PSTN FAIL EXCL ZONE IN TEST SYSTEM MONITORED MAINS PWR OK NETWORKED DEVICES TX CARRIED OUT EVACUATE RESET ACK MONITORED STOP RESET SIR Control panel ...

Page 16: ...e standards we mention non exhaustive list EN 50200 EN 60228 EN 50363 EN 60332 EN 50267 IEC 60332 IEC 61034 IEC 6754 The installer shall ascertain the current legislative requirements for his country For all the connections on the loop it is recommended to use shielded multipolar twisted pair cables with flexible conductors For selecting the loop and 24V power supply cables to be used refer to the...

Page 17: ...ins connection 230V AC The mains cable is not included To reduce the risk of electric shocks in normal operating conditions observe the following precautions Use a double insulated cable with shielding for the connection to mains power The mains cable should have a diameter of minimum 3x 1 5mm 2 and once it has been connected to the corresponding power input it should be attached with a cable tie ...

Page 18: ...charging voltage of the batteries according to the themperature measured The NTC probe must be connected to the dedicated polarized connector the sensing end of the probe should be attached to the battery casing using an electrical tape Automatic disconnection In the absence of the primary power supply voltage 230V AC mains the batteries automatically assume the power supply of the system When the...

Page 19: ...tored in the event categories folders Level 2 To access level 2 press the key 1 and enter the relevant user code then press the confirmation key At level 2 it is possible to perform all the operations of the level 1 plus the followings A Reset the control panel pressing the RESET key B Switch the operating state of the control panel monitored not monitored C Manually activate an evacuation alarm D...

Page 20: ...The display alarm notifications remain visible MONITORED Toggle of the Monitored system mode N B This function only works if the option has been programmed 1 Press MONITORED 2 Enter level 2 code The MONITORED SYSTEM LED turns on or off LED on monitored LED off not monitored stop RESET SIRENS Stop and reset of all sirens programmed for prealarm fire alarm technical prealarm technical alarm and fail...

Page 21: ... Off Sirens not stopped On Sirens stopped Yellow Exclusion of system devices Off No device excluded On At least one device excluded Yellow Failure or exclusion of the sirens Off No siren excluded Flashing Siren failure active not acknowledged On Siren failure acknowledged or siren excluded Yellow Failure or exclusion of the alarm transmission equipment Off No ATE excluded Flashing ATE failure acti...

Page 22: ...ent of an event causes the muting of the speaker and the automatic display of the contents of the storage folder of the acknowledged event At the bottom the display shows 6 folders in which the events are stored according to their category Each folder provides a counter that displays the total number of events stored in it The folders are automatically displayed when at least one event is stored i...

Page 23: ...2019 08 00 00 08 00 00 08 00 00 Access level 1 Access level 1 Access level 1 Level 2 Level 3 Level 4 Test 0000 Alarm 0001 Preal 0000 Tech Al 0000 Failure 0000 Excl 0000 08 03 2018 08 00 00 Alarm 2 Control panel 1 Hotel Aurora Zone 1 Administration End of list Total zones in alarm 1 First Administration Zone 1 Ctrl 1 Last Administration Zone 1 Ctrl 1 Level 2 Level 3 Level 4 Test 0000 Alarm 0001 Pre...

Page 24: ...gnal The PREALARM LED flashes The output programmed for prealarm is triggered The display shows the prealarm state Signaling after the first acknowledgment The speaker is muted The PREALARM LED turns on steadily The display shows the list of active prealarms Signaling after the second acknowledgment The speaker issues the list of zones in prealarm state 16 02 2019 08 00 00 Access level 1 Prealarm ...

Page 25: ... Hotel Aurora Administration Zone 1 16 02 2019 08 00 00 TECHNICAL ALARM STATE A technical single knock zone in alarm or multiple detectors of a technical double knock zone in alarm Signaling before acknowledgment The speaker issues the audible alarm signal The TECHNICAL ALARM LED flashes The output programmed for technical alarm is triggered The display shows the technical alarm state Signaling af...

Page 26: ...ntrol panel and the devices connected on the loop has broken down Active fire alarm This icon signals that the indicated device is in alarm state Detectors maintenance request This icon signals that the indicated optical detector needs maintenance smoke chamber cleaning Alarm by tested device This icon signals that the tested device is in alarm state Reset delays This icon signals that the delays ...

Page 27: ...en when the failure state is over In this case to stop the notification it is necessary to reset the control panel GENERAL FAILURES Failure event Automatic acknowledgment Failure event Automatic acknowledgment Communication missing among control panels or repeaters Yes Open loop No Low battery Yes Short circuited loop No Battery failure Yes Overvoltage Yes Power failure Yes Siren termination resis...

Page 28: ...TFA1 298 28 ...

Page 29: ... the return to normal operating conditions does not automatically acknowledge all notifications It is necessary to reset the control panel 5 Switch on with battery power only Control panel switch on with battery power only is normally inhibited To enable it insert the JP1 jumper on the CPU board Warning when mains power is available it is mandatory to remove the JP1 jumper If the jumper remains in...

Page 30: ...ours Signaling on occurence of failure The BATTERY LED starts flashing Signaling on notification of failure The control panel display shows BATTERY FAILURE The failure notification is stored in the failure folder and the relative counter is incremented The BATTERY LED turns on steadily The GENERAL FAILURE LED starts flashing The failure relay is activated Reset of faillure notifications The failur...

Page 31: ...s on steadily The GENERAL FAILURE LED starts flashing The failure relay is activated Reset of faillure notifications The failure notifications are reset after detecting for 60 seconds that the power supply voltage required by the external devices has returned to the rated value of 30V TABLE 6 LOW BATTERY The test is performed only in case of power failure with an interval of 1 second The failure i...

Page 32: ...TFA1 298 32 ...

Page 33: ... 8 1 Zones Fire zone The fire zone consists of one or more devices typically fire detectors and actuating devices The alarm of the zone triggers the alarm procedure programmed for the zone and the evacuation siren Technical zone The technical zone consists of one or more devices typically flood gas detectors etc and actuating devices The monitoring of these phenomena is not covered by the standard...

Page 34: ...r of the zone switches to alarm The timeout can be set by steps of 5 minutes from 0 infinite to 60 minutes N B The Behavior after prealarm setting can have an effect on the alarm release SINGLE KNOCK FIRE ZONE ALARM TRIGGERING The zone is in stand by state With one device in alarm state the zone switches to alarm One more device in alarm state triggers another alarm notification SINGLE KNOCK FIRE ...

Page 35: ...s in prelarm or switches to alarm DOUBLE KNOCK FIRE ZONE ALARM TRIGGERING FROM A MANUAL CALL POINT The zone is in stand by state An alarm from a manual call point in alarm state pressed immediately triggers the alarm notifications Yes No Prealarm timeout Prealarm timeout expired Prealarm state stops Prealarm state continues Zone switches to alarm None Alarm Behavior after prealarm Alarm No alarm P...

Page 36: ...ical alarm of the zone and trigger the output specifically programmed for technical alarm If a device generates a prealarm the zone will switch to prealarm state DOUBLE KNOCK TECHNICAL ZONE PREALARM TRIGGERING The zone is in stand by state With one device in alarm state the zone switches to prealarm One more device in prealarm state switches the zone to alarm and triggers the alarm notifications D...

Page 37: ...ck zone prealarm timeout Behavior after prealarm On the basis of the setting the zone remains in prealarm or switches to alarm Technical prealarm Technical prealarm Technical alarm Yes No Prealarm timeout Prealarm timeout expired Prealarm state stops Prealarm state continues Zone switches to alarm None Alarm No alarm Behavior after prealarm No alarm ...

Page 38: ...riod The activation of the monitored system mode can be subjected to an access period In this case the operator can activate the operating mode only during the set access period At the end of the access period the operating mode is automatically deactivated Operating logic On generation of the prealarm the control panel activates the alarm delay If the prealarm is not acknowledged by the operator ...

Page 39: ... A MONITORED SYSTEM MODE ALARM TRIGGERING FROM A MANUAL CALL POINT The zone is in stand by state An alarm from a manual call point in alarm state pressed immediately triggers the alarm notifications Alarm No alarm ...

Page 40: ...TFA1 298 40 ...

Page 41: ... not supervised type J according to EN 54 1 nomenclature and therefore in accordance with EN 54 2 may not be used to control transmission devices for failure alarm 9 ELECTRONIC BOARDS The control panel electronics are divided into two parts the CPU board and the terminal board JP1 BATT F1 3 15A F 9 1 Terminal board PROTECTION AGAINST DEEP DISCHARGE JP1 BATT Automatic battery disconnection for Vbat...

Page 42: ...increase the availability of current of the control panel The power supply should be considered for the current that its batteries make available to increase the autonomy of the system in case of power failure Outputs Notes Max current Positive power supply voltage Supply output for external loads 500mA 24V DC Negative power supply voltage Common contact Alarm relay output with free contact 1A 30V...

Page 43: ...must always be open In some procedures such as firmware upgrade the jumper must temporarily be closed JP4 PROG The jumper is used to perform the firmware upgrade of the control panel In normal operating conditions the jumper must always be open During firmware upgrade via serial port the jumper must temporarily be closed JP5 KEY The jumper enables the access to the level 4 menu In normal operating...

Page 44: ...a the PROG32 or PROG USB interface for programming of the control panel and upgrade of its firmware This port has longer transfer times compared to the USB port The TTL port also allows to connect a serial printer LED Signaling D2 Green Flashing Run indication proper running of control panel firmware D5 Red On USB cable connected Port Function USB PC connection for programming and firmware upgrade...

Page 45: ...tection The 230V AC mains input is protected against overvoltage by varistors and by a non replaceable fuse integrated in the electronics F1 1A T Fuse blowing is necessarily attributed to a failure or an exceptionally violent electromagnetic discharge that would inevitably require repair Output protection The output section of the power supply is automatically protected against short circuits and ...

Page 46: ...TFA1 298 46 ...

Page 47: ...ted in open or closed loop mode In open loop mode pursuant to the standard EN 54 it is possible to connect a total of 32 devices detectors or modules on each branch of the detection loop For loop connection we recommend to use a shielded 2 poles twisted pair cable with flexible conductors whose minimum section required is 0 5mm For reasons of electrical safety the shieldings of the cables must be ...

Page 48: ...minals 9 and 10 If one siren is connected a 47K resistor must be connected in parallel next to the siren If multiple sirens are connected a 47K resistor must be connected in parallel next to the last siren N B The polarity of the terminals refers to the alarm state in stand by the polarity is reversed Open loop connection 10 2 Siren connection Warning the sirens and the optical acoustic alarm devi...

Page 49: ...ctrical safety the shieldings of the cables must be connected in order not to stop their path and must be grounded inside the casing of the control panel The maximum length allowed for the RS485 bus Master Bus is 1000m For greater distances use a fiber optic connection by connecting a TFSFC01 RS485 fiber optic converter Repeater Bus continues SW1 1 OFF Repeater Bus termination SW1 1 ON ALARM PREAL...

Page 50: ...uipped with dedicated terminals for the connection of one or more power supplies TFPS 5 compliant to EN 54 4 The operation of the TFPS 5 connected on the loop is supervised by the system and therefore it is sufficient to connect the output of the power supply directly to the ALM AUX input of the control panel Connection of one additional power supply The outputs OUT A OUT B and OUT C of the TFPS 5...

Page 51: ...d contact 9 Normally open contact N B The state indicated for the terminals 8 and 9 is in the condition of unpowered telephone communicator With the telephone communicator powered the state of the terminals is reversed terminal 8 is in NO state and terminal 9 is in NC state Warning the failure output OUT FAULT terminals 7 8 9 is not supervised type J according to EN 54 1 nomenclature and therefore...

Page 52: ...e wrong position after use causing potential undesirable behaviors or malfunctioning of the telephone communicator The telephone communicator notifies the condition of anomaly to the control panel PROTECTION AGAINST DEEP DISCHARGE Automatic battery disconnection for Vbat 8 9V DC Protection against deep discharge disabled END OF SERIAL BUS Insert on the last device of the serial bus SPECIAL PROCEDU...

Page 53: ...2 SW1 3 SW1 4 SW1 5 SW1 6 0 OFF OFF OFF OFF OFF OFF 9 ON OFF OFF ON OFF OFF 1 ON OFF OFF OFF OFF OFF 10 OFF ON OFF ON OFF OFF 2 OFF ON OFF OFF OFF OFF 11 ON ON OFF ON OFF OFF 3 ON ON OFF OFF OFF OFF 12 OFF OFF ON ON OFF OFF 4 OFF OFF ON OFF OFF OFF 13 ON OFF ON ON OFF OFF 5 ON OFF ON OFF OFF OFF 14 OFF ON ON ON OFF OFF 6 OFF ON ON OFF OFF OFF 15 ON ON ON ON OFF OFF 7 ON ON ON OFF OFF OFF 16 OFF OF...

Page 54: ...evice 2 Unused reserved 3 BOOT function ON Programming mode BOOT function enabled OFF Normal operating mode 4 CLR function ON Programming mode CLR function enabled OFF Normal operating mode Terminals Description Signal Positive power supply voltage for serial bus Negative power supply voltage for serial bus Channel A serial bus Serial Channel B serial bus Serial Cable shield connection ...

Page 55: ...TFA1 298 55 NOTES ...

Page 56: ...Ciriè 38 10099 San Mauro T se Torino Italy Manufacturing plant Strada del Cascinotto 139 54 10156 Torino Italy Tel 39 011 22 35 410 Fax 39 011 27 35 590 info tecnofiredetection com www tecnofiredetection com ...

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