Explosion-proof telephone Operating instructions
Contents
1. 20 ZB version notes 9 36 EG KONFORMIT TSERKL RUNG EC DECLARATION OF CONFORMITY DECLARATION CE DE CONFORMITE DECLARACI N DE CONFORMIDAD CE Bezeichnung des Erzeugnisses Designation of Product D signation du produit Designaci n del producto Robustes ExIil Telefon Ruggedized Exll telephone Exil t l phone robuste antid flagrant Robusto tel fono para Ell Ger tetyp oder Typenbezeichnung der Einzelkomponenten Equipment Type or Type Designation of Individual Component Mod le d appareil ou d signation de mod le des composants Tipo de aparato o designaci n del tipo de los componentes individuales m ExResistTel Einschl gige EG Richtlinie n Relevant EC Directive s Directive s CE en vigueur Directiva s CE pertinente s 94 9 EG Ger te und Schutzsysteme zur bestimmungsgem en Verwendung in explosionsgef hrdeten Bereichen 94 9 EC Equipment and protective systems intended for use in potentially explosive atmospheres 94 9 CE Appareils et syst mes de protection destin s tre utilis s en atmosph res explosibles 94 9 CE Aparatos y sistemas de protecci n para uso en atm sferas potencialmente explosivas Angewandte harmonisierte Normen insbesondere The following harmonised standards have been applied Normes harmonis es appliqu es notamment Normas armonizadas aplicadas especialmente EN 60079 0 2012 EN 60079 7 2007 E2. General operating inStructions nn 4 Overview of the device nn 5 Display and keyboard iisisti erranik nenne nenne 8 Contents after unpacking nn 9 ZB version notes een 9 Explosion protection device description een 10 Explosion protection device construction srsrsrsrrerrsrreesseses 11 Explosion protection characteristic data ss 14 Explosion protection Wdentficatton 15 Assembly and installation ssss 16 Connection diagram erresa saaa A R AT S eene 17 Sling h lder roter t mate ces san 18 Drilliig diagram 2 2 eu 18 Start p EE 19 Maintenance a iod oer teen ee e Pea I dal 19 Handset ee oet etat eco e quta dd 19 Opern Listening ter Rete to eek aet cds nd este Re 19 Hands free talking keen 19 Working with the bheadeet en 20 Menue er i doe one et ach ot Sop Saat nde oce dE 21 Main Menta zt ea essen 22 Submenu Telephone Book ccccceceeeeeeeeecceeceeeeeeeeeetteteeennaeeees 23 Submenu Change Telephone Book 24 Submenu Lock DIN 25 Submenu Settings esses nennen 26 Submenu Languages nen 27 Default Settings enna i etta Hans 27 Menu OV6rtVIGW dee Dr tee b egubee de ed e o Tope endi EEN 28 Technical data EE 29 Guidelines and regulations sese 32 Service Lone o seen P e o PLE tach n dete tnnt 33 Maintenance and servicing nennen 33 Wast diISpOSal EE e ep up
3. Change Phonebook For changing the PIN For adjusting the ringer volume and changing the melody Adjust the loudspeaker volume Adjust the handset volume Adjust the headset volume Adjust the LCD contrast Set the dialling method Set the flash time Set the exchange number and pause Restoring to the default dettings Switch on off an external loudspeaker Wecome text For selecting the menu language German For selecting the menu language English For selecting the menu language Spanish For selecting the menu language French For selecting the menu language Italian When you select an item you can activate it with the key el You can exit the menu with the key 22 Submenu Telephone Book except ZB version You have the option of dialling up to 50 telephone numbers from the telephone book To store and or change numbers see the menu item Change telephone book You can select from the telephone book entries using the key or Examples e FIRE BRIGADE dials the telephone number shown on the display 999 e SECURITY dials the telephone number shown on the display 110 e FHF MUELHEIM dials the telephone number shown on the display 020882680 e CANTEEN dials the telephone number shown on the display 123 ete dials the telephone number shown on the display When you have selected a telephone number to call you can dial it by pressing the key ES You can exit the menu using the key w 2
4. Maximum supply voltage DC66 V 2 Intrinsically safe electrical circuits 2 1 Headphones accessory microphone Terminal pair HSM No 5 6 Maximum output voltage Us 17 V Maximum output current lo 90 mA Maximum output power Po 80 mW Maximum external capacitance C 375 nF Maximum external inductivity Lo 1 mH 2 2 Headphones accessory receiver inset or second earpiece Terminal pair HSR No 7 8 Maximum output voltage Us 17 V Maximum output current lo 110 mA Maximum output power Po 190 mW Maximum external capacitance C 375 nF Maximum external inductivity Lo 1 2 mH 14 2 3 Headphones accessory identification Terminal pair HSS No 9 10 Maximum output voltage Us 17 V Maximum output current lo 8 mA Maximum output power Po 33 mW Maximum external capacitance C 375 nF Maximum external inductivity Lo 100 mH 2 4 External loudspeaker Terminal pair SPK No 11 12 Maximum output voltage Us 6 6 V Maximum output current lo 250 mA Maximum output power Po 370 mW Maximum external capacitance C 22 uF Maximum external inductivity Lo 0 3 mH 2 5 All intrinsically safe output electrical circuits have a linear output characteristic curve 3 Ambient temperature range 25 C lt Ta lt 60 C for temperature class T5 25 C lt Ta lt 40 C for temperature class T6 Explosion protection identification AJ Up FunketHuster Fernsig D 45478 M lheim ExResistTel Il 2G Exe
5. Number keys These keys are used to enler call numbers and texts OOOO Display The upper two lines display the call number or the menu settings The lower line shows appropriate pictograms for the functions Swilching key Open listening or hands free talking Clearing key Repeat dialling key Consultation hold key Contents after unpacking The delivery includes ExResistTel telephone Operating instructions 2 self adhesive lettering plates ZB version notes The ExResistTel ZB connects depending on the features of the PABX with the PABX while lifting the handset The ExResistTel ZB can be called also because the ringing circuit is built in Furthermore there are interfaces for operating an optional second earpiece an optional secondary ringer and an optional external loudspeaker The operating mode external loudspeaker is set up by bridging the terminals 9 and 10 HSS1 HSS2 With the ZB version this is equivalent to the open listening mode The ringer sound is also output via the external loudspeaker Note The set up of the external loudspeaker reduces the volume of the internal ringer even if the external loudspeaker is not connected Thus the ZB version offers the following features e Establishing a connection by lifting up the receiver e Ringing by means of integrated ringing device e Connection of second earpiece e Connection of secon
6. please heed the legal and commercial industrial regulations accident prevention regulations and electrical regulations provisions 6 Repairs are only permissible with original spare parts which must be replaced by a specialist Other replacement parts can cause damage and render the guarantee invalid 33 10 11 13 14 15 16 The stipulated position of utilisation must be adhered to The telephone must be installed on a plane surface only in vertical operating position Magnetic fields with energy technical frequencies can cause a slight impairment of the listening quality If this is the case please ensure that the telephone is installed at a suitable location The type of protection of the telephone is II 2G Ex e mb ib IIC T5 Gb Ex e mb ib IIC T5 Gb Il 2D Ex tb ib IIIC T100 C Db Ex tb IIIC T100 C Db 25 C lt Ta lt 60 C 25 C lt Ta lt 60 C II 2G Ex e mb ib IIC T6 Gb Ex e mb ib IIC T6 Gb I 2D Ex tb ib IIIC T80 C Db Ex tb ib IIIC T80 C Db 25 C lt Ta s 40 C 25 C lt Ta lt 40 C DMT 02 ATEX E 183 IECEx BVS 11 0033 The telephone must be switched off before opening Wait at least 2 minutes after switching off power before opening the telephone In the open state of the telephone no dust may ingress the device 12 Upon mounting or demounting the device do not damage the cover seal which keeps the cover tight or the collar on the lower part of th
7. Firma valida 37 Subject to alterations Or errors if FUNKE HUSTER FERNSIG P FHF Funke Huster Fernsig GmbH Gewerbeallee 15 19 D 45478 M lheim an der Ruhr Phone 49 208 82 68 0 Fax 49 208 82 68 286 http www fhf de e mail info fhf de
8. HSR HSR HSS1 HSS2 in accordance with the connection diagram Only the wire included in the delivery for the headset should be used because otherwise the IP66 housing protection standard is not guaranteed Connecting a second earpiece optional accessory Remove the sealing plug 6 and tighten the M20x1 5 cable gland cap Insert the wire of the second earpiece and place it on the terminals 7 and 8 HSR HSR in accordance with the connection diagram Prior to assembly check cover seal for tightness Using the plug connector 7 plug the ribbon cable onto the pin contact strip 8 in the upper part of the housing Attach the upper part of the telephone and fasten it to the lower part of the telephone with the four cover screws 2 Upon disassembly of optional accessories suited blind plugs must be used to close the resulting openings Connection diagram Headset i u Cn amp ke c o a u 7 a c 9n a x Lu nN 15 amp Bell shunt 16 Bell shunt 17 Sling holder The holding strength for the handset is continuously adjustable Loosen the screws 12 and move the stopping catches 13 Pushing the stopping catches together increases the holding strength whereas pulling them apart reduces it Tighten the screws again Drilling diagram For making a drilling template please use the following dimensions in mm 201 195
9. O The diameter of the drilled hole is dependent on the screw employed screw diameter max 8 mm and the type of supporting base material steel wood concrete plasterboard etc and must be chosen accordingly 18 Start up The ExResistTel telephone is ready for operation as soon as it has been connected to the telephone network Maintenance The ExResistTel telephone contains no parts that have to be maintained Handset mode except ZB version When you pick up the handset you are in handset mode Using the keys and you can adjust the handset volume for talking If you wish to durably change the handset volume use the menu Settings Handset volume Using the key you can switch into open listening mode If you keep the key depressed and replace the handset you switch to hands free talking mode Open Listening mode except ZB version Using the keys and you can adjust the loudspeaker volume for talking If you wish to change the loudspeaker volume durably use the menu Settings Loudspeaker The handset volume cannot be changed in open listening mode Using the key ER you can switch to handset mode If you keep the key depressed and replace the handset you switch to hands free talking mode Hands free mode except ZB version If you switch on the ExResistTel using the key you are in hands free talking mode Using the keys and you can adjust th
10. characteristic data 14 device construction 11 device description 10 identification 15 External loudspeaker 16 External Ringer Bell shunt 16 Flash firain ent 26 Foreword sss 2 General operating instructions ssssss 4 Hands free talking 19 Handset mode 19 Handset volume 19 Headset 20 Installation 16 Languages 27 Lock PIN oireann 25 Loudspeaker volume 19 Maintenance and servicing 33 Main men cceeeeeeeeees 22 Me nUS 3 ente ies 21 Menu overview 28 Open Listening 11 Overview of device 5 Packing contents 9 Pause after exchange number eeeeeene 26 Pulse Dialling 26 Ringer melody 26 Ringer volume 26 Second earpiece 17 Secondary ringer Bell shunt 16 Service anat E ee ei ieaie 33 SOttingS E E E EA 26 Sling holder 18 Technical data 29 Telephone book 23 Warning and safety instructions 33 Welcome text
11. ortis 33 Warning and safety instructions cccceeeeeeeeeeeeeeeeneeeeeeeeeeeeeeteeaes 33 CE symbolzx oit eot DEER deed Asia ebe 35 EMC DIrective s oot Deuce 35 Index of catchwordS A 36 EC Declaration of Contormftvy 37 General operating instructions 1 10 11 Both the explosion proof ExResistTel telephone and the ZB version are designed for connection to dial ports with analogue connection points The handset is fitted with a stray field coil for connecting hearing aids People who use hearing aids which have an inductive receiver can receive the earphone signal directly The optional external loudspeaker has three operating modes calling ringing open listening and hands free Ifthe external loudspeaker is switched on the internal loudspeaker volume will be reduced The ZB version is not equipped with keypad and display therefore not all the features are available with this version The ExResistTel has a handset module with a dry reed contact as a hook switch In order to terminate an existing call connection the handset must be hung up In order to interrupt an existing call connection it is sufficient to press the clearing key on the keypad see page 8 Use the menu to program the appropriate settings To access the menu pick up the handset and press the YES key If you take longer than 2 minutes before you begin making a choice the power supply of the exchange may be switched off If
12. that occurs you will no longer hear a dialling tone In that case please replace the handset and wait 2 seconds before picking it up again When a setting is stored successfully this is confirmed by an acknowledgement tone When you receive a call the ExResistTel rings at the ringer volume level selected by you and for the duration of the calling sound the symbols appears on the display If you enter a PIN with the menu you can restrict or block dial functions Forgetting the PIN is the equivalent of losing a key If you forget the PIN please contact our technical support You have a guarantee period of 24 months commencing from the date of purchase If you have a problem please contact our technical support in Germany located in M lheim an der Ruhr Telephone 0208 8268 102 Fax 0208 8268377 e mail info fhf de From outside of Germany please prefix the country code Telephone 49 208 8268 102 Fax 49 208 8268377 If a fault occurs which cannot be rectified by telephone please send the whole telephone along with a copy of the sales receipt to the following address FHF Support ExResistTel Gewerbeallee 15 19 D 45478 M lheim an der Ruhr Germany If on examination of the telephone it is discovered that a fault is not the case you will be charged a service fee Overview of the device QOOOE tete Note In case ofthe ZB version the keypad and display are replaced by
13. the call using the key 20 Menu except ZB version Starting the menu Press the key E You are now situated in the main menu The top line of the display indicates the menu in which you are located The lower line indicates which menu item is selected Selecting menu items Press the key or The upper line of the display remains unchanged In the lower line the menu items available for selection change with each key press Activating a menu item Press the key res The menu item which was indicated in the lower line is now located in the upper line In the lower line you see the additional options available Exiting the menu Press the key w With each key press you jump to the previous menu When you arrive back in the main menu you exit it with the next key press w 21 Main Menu except ZB version With the aid of the key or you can make selections under the following items e Telephone Book e Change Phonebook e Lock PIN e Settings e Languages For selecting a telephone number from the telephone book memory For creating new telephone book entries For modifying existing telephone book entries For deleting existing telephone book entries For changing to the submenu Direct call For setting the complete lock To permit selections from the telephone book only For disabling or enabling the main menu items Settings Languages and
14. these default values in accordance with your own personal necessities and connection requirements Upon delivery of the telephone the following default values are set e Telephone book deleted e Repeat dialling deleted Direct call number deleted e Exchange number deleted e Ringer melody 0 e Ringer volume 6 maximum value e Handset volume 0 normal value e Headset volume 2 e Loudspeaker volume 4 e Welcome text FHF e External loudspeaker switched off e Dialling method DTMF signal duration 90 ms e Flash time 80 ms LCD contrast 5 normal value e Pause length after exchange number 3 seconds e PIN 0000 Caution Resetting to the default settings via the menu restores these default values with the exception of the PIN and the language e The PIN is not changed e The language is not changed 27 Menu overview except ZB version Main Menu Telephone Book Name 1 To Name 50 Telephone book entry 1 is dialled To Telephone book entry 50 is dialled Change Telephone Book New Entry Change Entry Delete Entry Add a new entry to the telephone book A telephone book entry is changed A telephone book entry is deleted Ringer Volume Melody Delete All The entire telephone book is deleted Lock PIN Direct Call Activate The direct call is switched on Change Number Change or enter the direct call number Total Lock The telephon
15. 1 2 IEC61241 1 2 if the device operates in hazardous areas with combustible dust A metal bracket is supplied for hanging up the intrinsically safe second earpiece or headset The metal bracket should be attached to the telephone by means of the two threaded bushes in the floor of the telephone housing The corresponding bores in the metal bracket can be used to screw the bracket securely onto to the housing floor see overview ofthe device on page 6 Thus if the constructor wants to use the metal bracket the first thing he has to do is to fix it to the housing floor Subsequently the device may be mounted on the wall Intrinsically safe programming interface An 8 pole intrinsically safe contact strip 14 see overview of the device on page 7 protrudes from the compound This contact strip is exclusively used by the manufacturer for programming purposes Do not switch any circuits by using the contact strip The constructor may not perform any kind of programming Intrinsically safe display interface An 8 pole intrinsically safe contact strip with a soldered on circuit board 15 see overview of the device on page 7 protrudes from the compound The circuit board is equipped with a zero power plug for connecting the intrinsically safe LC display film conductor Connect the built in display only to this interface Intrinsically safe strand connection to the built in loudspeaker An intrinsically safe 2 pole strand conductor 16 se
16. 3 Submenu Change Telephone Book except ZB version You can store up to 50 telephone numbers and their associated names Enter the numbers and names in their order of importance because they later appear on the display in the order in which they were entered e g fire brigade before canteen Caution The menu item Default Settings deletes all telephone book entries With the aid of the key or you can make selections under the following items e New Entry To make a new entry e Change Entry To change an entry e Delete Entry To delete an entry e Delete All To delete the entire telephone book When you have selected an item you can activate it by pressing the key You can exit the menu using the key o 24 Submenu Lock PIN except ZB version When you call up the menu Lock PIN you are prompted to enter the PIN The PIN consists of 4 digits In the state when delivered the PIN is 0000 If you change the PIN don t forget the new PIN Forgetting the PIN is the equivalent of losing a key If you forget the PIN please contact our technical support Technical support in Germany located in M lheim an der Ruhr Telephone 0208 8268102 Fax 0208 8268377 e mail info fhf de From outside of Germany please prefix the country code Telephone 49 208 8268 102 Fax 49 208 8268377 When you have entered the PIN you can make selections under the following items with the aid ofthe k
17. Explosion proof telephone e CG ResisiTel a 9999 15990 Su GE Ia Operating instructions FHF BA 9701 22 l LII qi FUNKE HUSTER FERNSIG 2 05 13 Foreword Our explosion proof weather resistant telephone is a captivating product on account of its precision convenience long service life and reliability It is freely programmable and the optimum choice for adverse ambient conditions Be it seawater high atmospheric humidity dust or the toughest mechanical strains the weather resistant telephone accomplishes its aim in any conditions The reason for this is the robust keypad made of V4A steel and an extremely solid housing made of impact resistant and shockproof cast moulding material All of the components utilised are even resistant to leeches and lubricants The 21 component V4A steel keypad which can be operated by a user wearing gloves and the easily readable alphanumeric display as well as the uncomplicated menus all ensure simple operation thus fulfilling the requirements for a leading edge and operationally reliable means of communication As a telephone suitable for connecting to the public telephone network and to private automatic branch exchanges the ExResistTel always ensures reliable connections ExResistTel ZB is designed for telephone exchange operation and corresponds to the ExResistTel except for keypad and display Table of contents
18. N 60079 11 2012 EN 60079 18 2009 EN 60079 31 2009 EG Baumusterpr fbescheinigung EC Type Examination Certificate Attestation d examen CE de type Certificado de examen CE DMT 02 ATEX E 183 Kennnummer Inspection number Num ro d identification N mero de examen Benannte Stelle f r die Bescheinigung Notified body of the certificate Organisme notifi de l attestation Organismo Certificado de examen 0158 m Hiermit erkl ren wir dass das Erzeugnis aufgrund seiner Konzipierung und Bauart sowie in der von uns in Verkehr gebrachten Ausf hrung den einschl gigen grundlegenden Sicherheits und Gesundheitsanforderungen der n genannten EG Richtlinie n entspricht Bei einer nicht mit uns abgestimmten nderung des Erzeugnisses verliert diese Erkl rung ihre G ltigkeit m We herewith declare that the product based on its development and type as well as on the specific design we have brought into circulation conforms to the relevant basic safety and health requirements of the mentioned EC Directive s This declaration shall become invalid if any modification we have not authorised is made to the product m Nous attestons par le pr sent document que le produit a t concu et fabriqu quant au mod le mis en circulation par nos services conform ment aux exigences fonda mentales de s curit et de sant en vigueur de la ou des directives CE cit es En cas de modification du pr
19. TSI EG201121V1 1 2 1998 07 ATAAB AN 003 004 013 relevant to all countries ATAAB AN 005 006 007 009 010 and DE 03 04 05 08 09 12 14 17 for Germany FTZ 121TR8 May 1994 Part 2 1 and 2 2 for the performance feature open listening FTZ 121TR8 May 1994 Part 2 1 2 2 and 3 for the performance feature hands free talking Pulse dialling method in accordance with BAPT 223 ZV5 version 07 96 where dialling method PDM 1 5 1 is set Pulse dialling method in accordance with BS6305 1982 with change AMD 4558 1984 where dialling method PDM 2 1 is set Meter pulse lock for 12 kHz BAKOM 337 2 2 12 1997 Meter pulse lock for 16 kHz in the general meaning of BAKOM 337 2 2 12 1997 FTZ 121TR8 November 1993 Part 3 1 for the magnetic field generator in the handset 32 Service You have purchased a state of the art product manufactured by FHF and subject to stringent quality controls If you have questions regarding the telephone or if a malfunction has occurred even after the guarantee period please contact FHF see page 4 Please have the type and article number ready these numbers can be found on the type plate when you contact us Maintenance and servicing The telephone is maintenance free Nevertheless if the telephone is deployed in areas with significant impurities due to dust grease oil etc then it should be cleaned from time to time The handset and the telephone sho
20. ___ Dynamic receiver inset connection 1_____ Headset or 8 Dynamic receiver inset connection 2 second earpiece Jumper between the terminals 9 and 10 Headset is identified by the telephone as identification or 9 headset connected ZB version s 10 lor identification of in case of the ZB version as external external loudspeaker connected loudspeaker Koss 11____ Dynamic loudspeaker connection 1 _____ External 12 Dynamic loudspeaker connection 2 loudspeaker To connect accessories you must replace the blind plugs screwed into the telephone housing by explosion proof cable glands M20x1 5 Before connecting intrinsically safe accessories and if a system certificate for the intended connection does not exist the constructor should perform an evaluation of the intrinsic safety according to the PTB report Zusammenschaltung nichtlinearer und linearer eigensicherer Stromkreise Interconnection of non linear and linear intrinsically safe electrical circuits PTB ThEx 10 from November 1999 ISBN 3 89701 440 9 The technical data for the evaluation of the intrinsic safety can be found in the chapter Explosion protection characteristic data 12 Further information see EN60079 14 Electrical apparatus for explosive gas atmospheres Part14 Electrical installations in hazardous areas and EN50281 1 1 Electrical apparatus for use in the presence of combustible dust The user shall observe the standard EN50281
21. a solid metal plate Overview of the device Outside view of telephone lower part Lower part of the telephone Upper part of the telephone Pin contact strip Note The ZB version is not equipped with a pin contact strip Overview of the device Inside view of telephone lower part Protection Class Il Components Factory supplied with plastic cable entry Note The ZB model does not have a keypad connector or display Co Screws 9 Lower part of telephone Loudspeaker cable Display interface connector H 6 Reed Switch cable Keypad ribbon cable with connector Programming interface connector Protection Class Components Factory supplied with M20x1 5 threaded hole or a 1 2 NPT metal adapter for connecting armoured cables or conduit systems FT a N f Y O e PAS S o Te ct Sealing plug Sai m 6 4 D Sealing plug Sealing plug Sealing plug Metal adapter Display and keyboard except for ZB version Function keys Using these keys you can directly change sellings or make durable sellings in the menu 1234512345123455 67890678906 78988 0O i 24 YCAP JI 4 EK 68 80 8 C9 G0 9 G0 80
22. chnical data Warning In order to maintain the explosion protection it is of paramount importance to observe the information given in the chapter Explosion protection characteristic data on pages 14 and 15 Note Except for ZB version for items marked with an asterisk Connection data Supply voltage 24 Vpc to 66 Vpc Supply current 15 mApc to 100 mApc Ringer voltage 24 Vac to 90 Vac calling frequency 21 54 Hz 30 Vac to 90 Vac calling frequency 16 6 54 Hz Ringer impedance Greater than 6 0 kQ at 25 Hz and 24 90 Vac Greater than 4 0 kQ at 50 Hz and 24 90 Vac Consultation hold key Flash function adjustable from 40 ms to 399 ms via the menu Dialling method PD or DTMF mode can be set via the menu DTMF mode in accordance with ITU T recommendation Q 23 Pulse Dial mode with pulse pause ratio 1 5 1 or 2 1 adjustable via the menu Exchange number An exchange number and dialling pause are programmable to between 1 s and 6 s via the menu Bell Shunt Possibility for connecting a second external ringer External speaker Terminals for the connection of an external speaker optional accessory Headset Terminals for the connection of a headset optional accessory Note A headset or a second earpiece can be connected but not both simultaneously Second earpiece Terminals for the connection of a second earpiece op
23. dary ringer e Connection of external loudspeaker Explosion protection device description Regarding the explosion protection the ExResistTel telephone and the ExResistTel telephone in ZB version are identical The explosion protection enables the user to make and receive calls within hazardous areas of zone 1 in presence of an explosive gas or dust atmosphere The ExResistTel telephone is manufactured in the following protection classes Il 2G Ex e mb ib IIC T5 Gb Ex e mb ib IIC T5 Gb I 2D Ex tb ib IIIC T100 C Db Ex tb ib IIIC T100 C Db 25 C lt Ta lt 60 C 25 C lt Ta lt 60 C II 2G Ex e mb ib IIC T6 Gb Ex e mb ib IIC T6 Gb I 2D Ex tb ib IIIC T80 C Db Ex tb ib IIIC T80 C Db 25 C lt Ta lt 40 C 25 C lt Ta lt 40 C DMT 02 ATEX E 183 IECEx BVS 11 0033 The ExResistTel telephone is designed for connection with analogue telephone networks The non intrinsically safe voltage of the telephone network is connected to the terminals 13 and 14 A B in increased safety In calling ringing mode this voltage is switched to the terminals 15 and 16 Bell shunt1 Bell shunt in increased safety The terminals 15 and 16 Bell shunt1 Bell shunt are intended for passive consumers e g a passive external explosion proof secondary ringer Furthermore a non intrinsically safe voltage from the analogue telephone network is turned into anintrinsically safe receiver circuit wit
24. e loudspeaker volume for talking If you wish to durably change the loudspeaker volume use the menu Settings Loudspeaker You end the call using the key OJ If you pick up the handset you switch to handset mode 19 Working with the headset except ZB version If the headset has been connected correctly it takes the place of hands free talking For this reason hands free talking with the headset is not possible If you switch on the ResistTel with the key ER you are operating in headset mode If you lift the handset while in headset mode the handset assumes a higher priority That means that it is possible to speak and listen using the handset but in this mode it is only possible to listen with the headset Comparison of the operating states without and with connected headset Operation without the headset Operation with the headset Handset mode Handset mode with the headset Handset can speak and listen Headset can only listen Loudspeaker is off Open Listening mode Open Listening with the headset Handset can speak and listen Headset can only listen Loudspeaker is on Hands free mode Headset mode Handset is replaced Headset can speak and listen Loudspeaker is off Using the keys and you can adjust the headset volume for talking If you wish to durably change the headset volume use the menu Settings Headset Volume You end
25. e housing Upon repairing the apparatus for use in dust the repaired parts should once again be subjected to a routine test The mouthpiece horn of the receiver consists of a non conductive plastic material It may become dangerously charged at high air speeds Consequently cleaning the mouthpiece horn with pressurized air is prohibited If there is a high concentration of sulphurous gases in the environment the lettering of the keys can fade and a rust film can arise Changes to the product which are in the interests of technical progress are possible even without prior notice 34 CE symbol The ExResistTel fulfils the requirements of the following directives R amp TTE Directive 1999 5 EC Low Voltage Directive 2006 95 EC ATEX Directive 94 9 EC EMC Directive 2004 108 EC RoHS Directive 2011 65 EC The conformity with the above directives is confirmed by the CE marking 35 Index of catchwords Assembhy 16 CE symbol 35 Change telephone book 24 Complete lock 25 Connection diagram 17 Default settings 27 Direct call 25 Display and keyboard 8 Display contrast 26 Drilling diagram 18 DTME eec 26 EC Declaration of conformity 37 EMC Directive 35 Exchange number 22 Explosion protection
26. e is locked completely Directory Only Telephone is locked except for numbers in the telephone book Settings The main menu items Settings Languages and Change Phonebook are disabled or enabled Change PIN The PIN is changed default 0000 Settings The ringer volume is set The ringer melody is set Speaker Volume Handset Volume Headset Volume LCD Contrast Dialling Lang DTMF 90ms Pulse Dial 2 0 1 Pulse Dial 1 5 1 The loudspeaker volume is set durably The handset volume is set durably The headset volume is set durably The LCD contrast is set Sets the dialling method to DTMF 90 ms Sets the dialling method to PDM 2 1 Sets the dialling method to PDM 1 5 1 PABX Settings Enter Exchange Code Clear Exchange Code Pause Exchange Code DTMF 70ms Sets the dialling method to DTMF 70 ms DTMF Sets the dialling method to DTMF unlimited Flash Time Set the flash time to between 40 and 399 ms Entry of an exchange number The exchange number is deleted Set dialling pause to between 1 and 6 s Defaults Ext Speaker Welcome text Resets to the state when delivered and the telephone book is deleted Switch on off external loudspeaker change uages German English Spanish French Italian Menu language German is activated Menu language English is activated Menu language Spanish is activated Menu language French is activated Menu language Italian is activated 28 Te
27. e overview ofthe device on page goes from the compound to the built in loudspeaker The strand is soldered onto the circuit board below the compound as well as onto the loudspeaker Intrinsically safe strand connection to the reed switch An intrinsically safe 2 pole strand conductor 17 goes from the compound to a circuit board with a reed switch see overview ofthe device on page 7 On the compound covered circuit board the strand runs underneath the compound and on the other circuit board it is soldered onto the reed switch 13 Intrinsically safe keypad connection An intrinsically safe 14 pole ribbon cable with plug bush 18 comes out of the compound Prior to screwing the device parts together connect this plug bush with the 14 pole pin contact strip in the housing cover Explosion protection characteristic data 1 Non intrinsically safe electrical circuits 1 1 Telephone network Terminals A B No 13 14 Maximum input voltage U ringing voltage AC90 V Admissible frequency range 16 54 Hz or Maximum input voltage Um supply voltage DC66 V Maximum rated input current 100 mA Maximum input short circuit current Ik 35 A At the input of this device there is a melting fuse with a breaking capacity of 35 A 1 2 External secondary ringer For connection with passive consumers only Terminals Bell shunt1 Bell shunt No 15 16 Maximum ringing voltage AC90 V Frequency range 16 54 Hz or
28. ed in a protective compound Non intrinsically safe terminals in increased safety Protruding from the compound see connecting diagram on page 17 a 4 pole increased safety terminal row is intended for connecting the non intrinsically safe telephone network A B terminals 13 and 14 as well for connecting an optional external explosion protected secondary ringer Bell shunt1 Bell shunt terminals 15 and 16 11 Intrinsically safe terminals Protruding from the compound see connecting diagram on page 17 a 12 pole intrinsically safe terminal row is intended for connecting the receiver which is permanently connected with the telephone housing terminals 1 to 4 as well as the intrinsically safe accessories terminals 5 to 12 The terminals 7 and 8 are intended for the connection of dynamic receiver insets like the ones used in second earpieces and headsets This output thus can be used for connecting a second earpiece or a headset which means that a second earpiece and a headset cannot be connected simultaneously Terminal Note Use 1 Dynamic receiver inset connection 1 Sach Ee EEN EE EECH Receiver inset 2 Dynamic receiver inset connection 2 3 Electret foil microphone connection EM 4 Electret foil microphone connection SE microphone E 5 Electret foil microphone connection wen asst Dc 3 icrophone not for 6 Electret foil microphone connection ZB version 7 _
29. ey 9 or Direct Call To switch on the direct call To enter the direct call number Total Lock Locks the telephone preventing all outgoing calls Caution It is also not possible to dial emergency telephone numbers Directory Only Only permits outgoing calls to numbers contained in telephone book Settings For disabling or enabling the main menu items Settings Languages and Change Phonebook Change PIN To change the PIN When you have selected an item you can activate it by pressing the key e You can exit the menu using the key Ww Note When the settings are disabled the main menu items Settings Languages and Change Phonebook are only accessible after entering the PIN The menu item Default Settings resets all settings except however the PIN you may have changed and the language 25 Submenu Settings except ZB version With the aid of the key or you can make selections under the following items e Ringer For setting the ringer volume For setting the ringer melody e Speaker Volume For setting the loudspeaker volume e Handset Volume For setting the handset volume e Headset Volume For setting the headset volume LCD Contrast For setting the display contrast e Dialling Dialling method DTMF duration 90 ms Dialling method Pulse Dial 2 1 Dialling method Pulse Dial 1 5 1 Dialling method DTMF duration 70 ms Dialling method DTMF duration keyp
30. h terminals on the inside of the telephone housing for use with the receiver which is permanently connected to the telephone housing and e intrinsically safe circuits with terminals within the telephone housing for connecting an intrinsically safe headset or optionally an intrinsically safe second earpiece and e anintrinsically safe circuit with terminals within the telephone housing for the connection of an intrinsically safe loudspeaker The accessories headset second earpiece external loudspeaker and external secondary ringer are not parts of the ExResistTel telephone but optional extras 10 Explosion protection device construction The unvarnished housing of the ExResistTel telephone consists of an electrostatically conductive cast moulding equipped with a stainless steel keypad The keypad front plate contains a display sealed by a viewing window The ZB version comprises no keypad and no display area but a solid front plate The housing consists of a rectangular lower part in which there has been placed a tray for mounting the electronic parts as well as a vaulted cover with a keypad The cover and the lower part of the housing divided by a surrounding seal only are pressed together by four screws The cover makes up both the non intrinsically safe and the intrinsically safe electrical enclosure The electronics circuit board is situated in the tray of the lower part of the housing completely embedd
31. low 20 C Storage 25 C to 70 C as per IEC60721 temperature Additional features Clearing key Separate key Hook switch Dry reed contact without a mechanical cradle Power supply from the analogue telephone network no additional mains supply required Meter pulse lock Electrical attenuation for 12 kHz and 16 kHz on the earphone greater than 30 dB with respect to 1 kHz 30 Impedance telephone connections A B approx 13 kQ 1 Ver 12 kHz idle state approx 4kQ 10 Ver 12 kHz idle state approx 2 5 KQ 1 Ver 12 kHz during a call approx 2 3 kQ 10 Ver 12 kHz during a call approx 11 kQ 1 Ver 16 kHz idle state approx 4kQ 10 Ver 16 kHz idle state approx 2 5 kQ 1 Ver 16 kHz during a call approx 2 3 kQ 10 Ver 16 kHz during a call Optical call signalling Display indicates dL Ringer volume Approx 90dB A at a distance of 1 m at 50 Vac 50 Hz In the default settings The maximum volume is also dependent on the selected melody and on the power supply conditions 6 step volume and mute mode can be set via the menu The ringer volume is reduced by approx 12 dB A if the optional external loudspeaker is Switched on in the menu Ringer melodies 10 melodies can be selected via the menu Open Listening Maximum volume approx 68 dB A at a distance of 1 m 7 step volu
32. mb ib IC T5 Gb Ex e mb ib IIC T5 Gb I 2D Ex tb ib WC T100 C Db Ex tb ib IIIC T100 C Db 25 C lt Tas60 C 25 C lt Tas60 C 11 2G Exe mb ib IC T6 Gb Ex e mb ib IIC T6 Gb H JL www fhf de Made in Germany C ll 2D Ex tb ib IIIC T80 C Db Ex tb ib IIIC T80 C Db 25 CsTas40 C 25 CsTas40 C 0158 DMT 02 ATEX E 183 IECEx BVS 11 0033 F ANr aan Pr fg Ik 35A IP66 IK09 ArtNr Sera Um AC 90V Um DC 66V NACH DEM ABSCHALTEN 2 MINUTEN WARTEN VOR DEM FFNEN AFTER DE ENERGIZING DELAY 2 MINUTES BEFORE OPENING Insulation class EHE Funke Huster Fernsig D 45478 M lheim X ExResistTel www fhf de Made in Germany Il 2G Exe mb ib IC T5 Gb Ex e mb ib IIC T5 Gb I 2D Ex tb ib IIIC T100 C Db Ex tb ib IIIC T100 C Db 25 CsTas60 C 25 C lt Tas60 C Il 2G Exe mb ib IC T6 Gb Ex e mb ib IIC T6 Gb C Il 2D Ex tb ib IIIC T80 C Db Ex tb ib IIIC T80 C Db us 25 CsTas40 C 25 CsTas40 C DMT 02 ATEX E 183 IECEx BVS 11 0033 EN anne Pr fg Ik35A IP66 IK09 ArtNr uus Um AC 90V Um DC 66V NACH DEM ABSCHALTEN 2 MINUTEN WARTEN VOR DEM FFNEN AFTER DE ENERGIZING DELAY 2 MINUTES BEFORE OPENING Insulation class II Figure Type Plates Telephone Telephone ZB Type ExResistTel 15 Assembly and installation The device must be installed on a plane surface only in vertical operating position Loosen the cover screws 2 see ove
33. me can be set via the menu Durable setting via the menu The internal loudspeaker volume is reduced if the optional external loudspeaker is switched on in the menu Hands free Function possible where ambient noise do not exceed 68 dB A at greater noise levels it is not possible to understand the telephone conversation in hands free mode Maximum loudspeaker volume approx 68 dB A at a distance of 1 m 7 step volume can be set via the menu Durable setting via the menu The open listening volume is reduced if the optional external loudspeaker is switched on in the menu Handset loud Handset volume from 0 dB to 12 dB function 7 step volume can be set via the menu Durable setting via the menu Menus In German English Spanish French and Italian 31 An audible signal is given if programming was successful Telephone book A maximum of 50 entries with name and telephone number Guidelines and regulations Conformity to the following guidelines and regulations ATEX Directive 94 9 EC R amp TTE Directive 1999 S EC Low Voltage Directive 2006 95 EC EMC Directive 2004 108 EC RoHS Directive 2011 65 EC ETSI TBR 38 May 1998 acoustics ETSI TBR 21 January 1998 telephone network access but without device internal DC limitation to 60 mA see TBR21 item 4 7 1 DC characteristics Advisory notes E
34. oduit non convenue avec nos services la pr sente d claration perd sa validit wm Por la presente declaramos que el producto satisface por su disefio y tipo constructivo as como en la versi n comercializada por nosotros los requisitos de seguridad y salud fundamentales y pertinentes de la s directiva s CE indicada s En caso de una modificaci n del producto no acordada con nosotros la presente declaraci n pierde su validez Diese Erkl rung wird verantwortlich f r den Hersteller Impor teur This declaration is made on behalf of the manufacturer importer La pr sente d claration dont le fabricant importateur ci apr s assume la responsabilit Esta declaraci n es formu lada en forma responsable para el fabricante importador FHF Funke Huster Fernsig GmbH Gewerbeallee 15 19 45478 M lheim an der Ruhr Deutschland Germany Allemagne Alemania abgegeben durch by the authorised signatory est d pos e par por Schwengers J rg Name Vorname Surname forename nom pr nom apelido y nombre Gesch ftsf hrung Managing Director Direction Gerencia Stellung im Betrieb des Herstellers Position in manufacturer s company fonction dans l entreprise du fabricant puesto en la empresa del fabricante M lheim an der Ruhr Ont Place vile Luger 3 04 43 Datum Date date Fecha mw An Rechtsg lige Unterschrift Legally binding signature signature l gale
35. ponding connection points are provided and marked inside and outside of the housing The telephone network cable must be connected to terminals 13 and 14 A B as shown on the connection diagram If a torque of more than 20 Nm is used to tighten down the sealing rings of the cable entry then the side of the cable entry assembly nearest the housing should be secured against rotating Connecting a second ringer bell shunt optional accessory Remove the sealing plug 5 and tighten the M20x1 5 cable gland cap Insert the wire of the second ringer and place it on the terminals in accordance with the connection diagram Only utilise wires which have a sheath diameter of 5 to 9 mm because otherwise the IP66 housing protection standard is not guaranteed Connecting an external loudspeaker optional accessory Remove the sealing plug 6 and tighten the M20x1 5 cable gland cap Insert the wire of the loudspeaker and place it on the terminals 11 and 12 SPK SPK in accordance with the connection diagram Only utilise wires which have a sheath diameter of 5 to 9 mm because otherwise the IP66 housing protection standard is not guaranteed 16 Connecting a headset optional accessory Remove the sealing plug 6 and tighten the M20x1 5 cable gland cap Guide the specially manufactured wire with the headset socket included in the delivery of the headset through the cable screw cap and place it on the terminals 5 through 10 HSM HSM
36. ress e Flash time Set the flash time 40 ms to 399 ms e PABX Settings Entry of the exchange number Deletion of the exchange number Setting the dialling pause after the exchange number e Defaults Reset to the state when delivered e External Speaker Switch on off an external loudspeaker Note The optional external loudspeaker has three operating modes ringing open listening and hands free If it is switched on the internal loudspeaker volume will be reduced Welcome text input of an individual text which is indicated in the display after taking off the handset For example BRANCH 170 EXTERNAL DEPOT When you have selected an item you can activate it by pressing the key rs You can exit the menu using the key w 26 Submenu Languages except ZB version You can make selections under the following items with the aid of the key 2 or 2 e German For setting the menu language to German e English For setting the menu language to English e Spanish For setting the menu language to Spanish e French For setting the menu language to French Italian For setting the menu language to Italian When you have selected an item you can activate it by pressing the key You can exit the menu using the key w Default Settings To enable you to use the telephone immediately after connecting it we have made default settings for general utilisation purposes Using the menu you can alter
37. rview of the device on page 5 to 7 and detach the upper part of the telephone 1 If the optional accessory headset or a second earpiece is being employed attach the bracket 10 using two screws 11 to the rear panel of the lower part of the telephone With the accessories named before the bracket and screws are in the scope of delivery With all accessories a cable gland is delivered Put four screws having a head diameter of 10 to 13 mm into the holes 20 and attach the lower part of the telephone 3 to the wall or to a holder Installation differs depending on the type of telephone model On the telephone with factory equipped plastic cable entry the telephone network cable should be passed through the cable entry 4 and connected to terminals 13 and 14 A B in accordance with the connection diagram Only use cables with a sheath diameter of 5 to 9 mm because otherwise the IP66 enclosure protection rating may be compromised On the telephone with the M20x1 5 threaded opening or the 1 2 NPT threaded opening the customer is responsible for mounting a cable entry Follow the manufacturers instructions supplied with the cable entry assembly Only cable entries with EU type approval for IP66 enclosure protection rating and 25 C lt Ta lt 60 C should be used and they should provide a good seal and fit tightly to the cable On this model Protection Class make sure the PE protective earth wiring is connected properly Corres
38. tional accessory Note A headset or a second earpiece can be connected but not both simultaneously Connection terminals Up to 4 mm inflexible Up to 2 5 mm flexible 29 Housing Material Glass fibre reinforced polyester Height x width x depth approx 260 mm x 228 mm x 135 mm Weight approx 5 5 kg Display 2 line alphanumeric display with pictograms Field of view approx 78 mm x 26 mm Keyboard Metal keyboard with protection against ice 21 keys with ABC inscription for name entries Position of operation Mounted upright on the wall The device must be mounted on a plane surface only Protection Class M20 x 1 5 threaded hole or threaded 1 2 NPT adapter for cable entry assembly Protection Class II Plastic cable entry for cable diameters 6 to 13 mm Handset Sling protection Integrated adjustable sling protection Handset cord Steel reinforced steel clad cord made of VAA Earphone Dynamic capsule with stray field coil for the inductive connection of hearing aids Microphone Electret microphone capsule Noise suppression Greater than 3 dB by integrated speak in horn Ambient conditions Protection type IP 66 as per EN60529 Protection against external mechanical impacts IK 09 as per EN50102 Operating 25 C to 60 C temperature display does not operate be
39. uld be wiped with a damp cleaning cloth Caution Never use sharp objects for cleaning Waste disposal The device may be completely recycled as electronic waste Upon disassembling the device the plastic metal and electronic components must be disposed of separately In every single case the national requirements and regulations for waste disposal must be observed The waste disposal requirements of your country must be observed Warning and safety instructions This equipment is an explosion proof and weather resistant telephone specifically designed for operation in a harsh industrial environment The following warning and safety instructions must be heeded 1 Do not connect or operate the telephone with voltages other than the voltages specified Make sure the PE wiring is connected properly on the Protection Class I model All cabling should be routed such that it does not present a tripping hazard 2 The telephone must only be operated under the specified ambient conditions see section Technical data Adverse ambient conditions such as e g ambient temperatures which are too high or too low are not permissible because this promotes the failure of electronic components 3 It must be ensured that the telephone the connection wire etc are not damaged It is not permissible to operate the telephone in a damaged state 4 The circuits of the telephone must not be earthed 5 When operating the telephone
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