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21

2N  TELEKOMUNIKACE a.s., www.2n.cz

®

1.  
2.  

Off-Panel Speaker Mounting

By  default,  the  speaker  is  mounted  on  a  panel  and  equipped  with  a  1m  cable  for
additional  amplifier  installation.  You  can  also  remove  the  speaker  from  its  panel  bed
and place it separately. 

In that case,  respect the electric safety precautions, see

below!

Indicator Mounting

There are three types of 

state indicators:

2N  Lift1 

®

Illuminated pictograms are part of the cabin control panel.
LEDs on the 

 electronics plus optional light guides conducting light to

2N  Lift1

®

Warning

Make  sure  that  the  microphone  hole  is  sealed  properly  against  the  noise
from  the  gap  between  the  lift  cabin  wall  and  mounting  panel.  The
microphone should record sounds from the cabin instead of noise from the

!

shaft or space behind the panel

Caution

Installing the speaker separately, make sure that the grid cannot surpass

eliminate  the  acoustic  fault

the  speaker  dimensions  in  any  case  to 
between the speaker front and back sides!

Safety

If  the  speaker  is  installed  separately,  ensure  the  minimum  electric
isolation of 1500 V between the panel and speaker.
Also, make sure that the isolation distance between the panel and speaker
is 1.5 mm at least.
Do  not  remove  the  rubber  seal  of  the  40  mm  speaker  as  it  has  an
insulating function too!
Mount the 50 mm speaker on an insulating (non-metallic) surface only or
require  an  external  panel  (not  included  in  the  delivery),  see  the  figure
below.

Caution

We  do  not  recommend  you  to  install  the  microphone  and  speaker  on
completely different cabin sites (ceiling and wall, e.g.) to allow the users
to find the microphone easily next to the speaker grid/perforation.

Содержание 913621E

Страница 1: ...www 2n cz Version 2N Lift1 Communicator for lifts User manual 1 0 ...

Страница 2: ...ks and or trademarks or brands protected by law 2N TELEKOMUNIKACE a s administers the FAQ database to help you quickly find information and to answer your questions about 2N products and services On www faq 2n cz you can find information regarding products adjustment and instructions for optimum use and procedures What to do if 2N TELEKOMUNIKACE a s hereby declares that the 2N product complies wit...

Страница 3: ... 3 Configuration 35 3 1 2N Lift1 Programming 36 3 2 Table of Parameters 40 3 3 2N Lift1 Programming Tool 50 4 Function and Use 52 4 1 Function Description 53 4 2 Service and Operating Staff Instructions 57 5 Service Tool 61 5 1 Installation and Login 62 5 2 Introduction to Application 64 5 3 Use 69 6 Technical Parameters 74 6 1 Technical Parameters 75 7 Supplementary Information 77 7 1 Troubleshoo...

Страница 4: ...ection we introduce the 2N Lift1 product outline its application options and highlight the advantages following from its use Here is what you can find in this section 1 1 Product Description 1 2 Components and Associated Products 1 3 Upgrade 1 4 Terms and Symbols Used ...

Страница 5: ... be used for making calls to pre programmed numbers and cannot be misused for calling at somebody else s account 2N Lift1 can be equipped with various extending modules as necessary during and after purchase Advantages of Use Basic announcement set playing 30s lift identification announcement recording option Check call once in three days Remotely adjustable acoustic parameters 2 LED indicators co...

Страница 6: ...is prepared for installation in advance Part No Name Description 919640 2N Lift1 Cabin audio unit basic module fully extendable automatic dialling of up to 6 numbers factory announcements are played own lift identification announcement recording option 919640X 2N Lift1 Cabin audio unit cable version 919640 LED microphone and speaker connected with cables ...

Страница 7: ... includes two switches or one switch one blocking module 913649E 2N Lift1 Blocking module A special switch that helps block a lift in the event of telephone line error 913650E 2N Lift1 Amplifier module An amplifier module with gain control Designed for noisy environments car lifts etc 913621E 2N Lift1 Induction loop An induction loop for persons with hearing aids including a self adhesive holder a...

Страница 8: ...8 2N TELEKOMUNIKACE a s www 2n cz Programming Tool Part No Name Description 919680E 2N Lift1 Programming Tool Used for interconnection of and 2N Lift1 2N Lift1 via USB Service Tool ...

Страница 9: ...nto the machine room through which the telephone wires line passes Associated 2N Products 918xxx 2N Lift8 System Up to 8 lift connectivity Cabin shaft and machine room audio units In built backup rechargeable battery Easy control and configuration via voice menu Check call function Lift blocking option during connection error Internal communication Triphony Configuration via phone or PC USB Intern...

Страница 10: ...10 2N TELEKOMUNIKACE a s www 2n cz 5013331E 2N EasyGate PRO GSM Gateway incl backup 2N Lift1 batteries Fixed telephone line substitution Easy installation no configuration ...

Страница 11: ...r Supply for 2N EasyGate 501303 501313 Backup power supply for power outage Easy installation Cooperating 2N Applications 918700E 2N Lift8 Control Panel Obrázek 2N Lift8 Control Panel The application is designed for management of users lifts and 2N Control Panel rights ...

Страница 12: ...t8 Communicator The application is designed for receiving alarm calls by 2N Communicator Lift8 Dispatcher 918700E 2N Lift8 Server Obrázek 2N Lift8 Server The application processes check calls and mediates communication 2N Lift8 Server between the Central Units and PC applications ...

Страница 13: ...ion Description of changes 1 0 First product manual version Functional replacement of the 91364X series 2N Single Talk Caution The manufacturer keeps upgrading the software according to the customers needs Refer to for the latest PRODUCT software www 2n cz version and manual Refer to the Service Tool section for the firmware 2N Lift1 upgrade details ...

Страница 14: ...functions and features that are grey marked under preparation or development at present Safety by this information to prevent persons from injury Always abide Warning by this information to prevent damage to the device Always abide Caution Important information for system functionality Tip Useful information for quick and efficient functionality Note Routines or advice for efficient use of the dev...

Страница 15: ...nstallation In this section we describe the product and its installation 2N Lift1 Here is what you can find in this section 2 1 Product Description 2 2 Before You Start 2 3 Mounting Universal Design 2 4 Installation Universal Design 2 5 Connection Methods ...

Страница 16: ...ely The Connection established pictogram starts shining when communication has been established Universal Design The electronics board is located between the mounting panel and the cover printed with instructions see the figure The total dimensions are 65 130 24 mm The speaker and microphone are mounted on the panel There are basic slide on terminals to the left and extending modules lift blocking...

Страница 17: ...ions 2N Lift1 is not intended for outdoor applications As the product is connected to a telephone line and may thus produce life endangering voltage follow the safety precautions refer to Electric Installation Never connect to a line in parallel with another terminal device 2N Lift1 Make sure that the lift wall is perfectly flat Universal Design Make sure that the lift panel is ready for mounting ...

Страница 18: ...d may never exceed the panel size acoustic fault microphone hole and two LED holes if necessary Safety The telephone line microphone speaker LED indicators ALARM button CANCEL input cables and electronics are connected with the telephone line Therefore make sure that the product installation prevents any contact between the user and these parts to avoid electrical accident Keep the isolation dista...

Страница 19: ...19 2N TELEKOMUNIKACE a s www 2n cz Mounting Drawing for 50 mm Speaker Installation ...

Страница 20: ...he printed circuit see the drawing for its position If required the microphone can be supplied with a cable mounted on a 25 25 mm holder with self adhesive foil This allows you to mount the microphone behind any lift button panel hole of the minimum diameter of 3 mm or a group of holes of the same total area The microphone is on the board but an external 2N Lift1 microphone can be connected via a ...

Страница 21: ...bin instead of noise from the shaft or space behind the panel Caution Installing the speaker separately make sure that the grid cannot surpass eliminate the acoustic fault the speaker dimensions in any case to between the speaker front and back sides Safety If the speaker is installed separately ensure the minimum electric isolation of 1500 V between the panel and speaker Also make sure that the i...

Страница 22: ...e sure that the electric isolation between the panel and speaker is 1500 V at least Also make sure that the isolation distance between the panel and speaker is 1 5 mm at least It is prohibited to use standard metal LED holders see the figure Note Make sure that your indicators comply with the applicable legal regulations However no indicators are necessary for the 2N Lift1 communication ...

Страница 23: ...ectors and Jumpers Terminals Jumper Setting Left jumper Right jumper ALARM input inversion PROGRAMMING disable up contact or voltage connection control closing up enabled down contact or voltage disconnection control opening down disabled Note You can access the terminals without removing the cover ...

Страница 24: ...24 2N TELEKOMUNIKACE a s www 2n cz Connectors Accessible after Cover Removal Tip To access the connectors on the lower edge of the board loosen the cover screws slightly and move the cover upwards ...

Страница 25: ...hone is connected upon request the integrated microphone is disconnected automatically Speaker connector The speaker is connected to this connector by default Induction loop connector optional The induction loop is not part of the delivery by default Install the loop behind a non conductive non metallic cover Polarity does not matter Notes Mounted behind a non conductive non metallic cover the spe...

Страница 26: ... power supply for its function Refer to Connecti 2N Lift1 on Methods for PSTN PBX GSM connection details ALARM Connection Contact Control Connect the button contacts to the ALARM terminal leaving the terminal in the lower position The button has both the NO and NC contacts With the NC contact switch the ALARM INPUT jumper into the NEG position ALARM Connection Voltage Control Slide the ALARM termi...

Страница 27: ...nated during the whole connection setup time when external indicators are used Requirements 12 24 V power supply backed up against power outage if required Up to 200 mA continuous current bulbs can be connected Both the indicators must be connected 2N Lift1 Board Mounted LEDs Do not connect anything in this case Use light guides for this purpose to bring light to the two panel holes refer to 2N El...

Страница 28: ...tion Caution The door switch or door opening signal indicates that the door is open only if both the internal and external lift doors are open and people can leave the cabin Note To use the CANCEL input program parameter 914 to a timeout longer than the maximum lift running time i e the time during which the door is closed If parameter 914 is set to 0 it is useless to set the CANCEL input connecti...

Страница 29: ...rsons with defective hearing in the lift cabin In that case connect the loop to the connector as shown in the Connectors Accessible after Cover Removal figure with any polarity The loop including a 1m long cable can be part of your delivery if agreed so Requirements Install the induction loop behind a non metallic non magnetic cover in the control panel as the magnetic field of the induction loop ...

Страница 30: ... Install the Universal switch module Part No 913648E to position 1 or 2 before installing your without removing the cover Slide the module into 2N Lift1 2N Lift1 the cut outs on the motherboard edges and tighten the two screws through the panel holes Caution Make sure that the screws are tightened properly both ...

Страница 31: ...tage for metering The maximum current to be switched is 1 A The switch is protected against higher current values with a resettable fuse The allowed voltage is 9 to 24 V DC AC The switch is protected against surges with an overvoltage protector The switch contact is safely electrically isolated from the telephone line but is designed exclusively for low voltage current applications cannot switch m...

Страница 32: ...32 2N TELEKOMUNIKACE a s www 2n cz Amplifier Installation Follow the instructions enclosed to the amplifier delivery ...

Страница 33: ...ote The telephone socket including the wires is the property of the telephone provider and may not be tampered with Make sure that your follow up cables meet the applicable safety regulations Submit the installation report and certifications if required 2N Lift1 You are advised to protect your wires against piracy use a phone lock e g Caution Back up the GSM gateway against power outage Monitor th...

Страница 34: ...re Identify the line extension and type of incoming connection dial in DISA operator and configure the PBX to allow for incoming calls at night 2N Lift1 too i e without operator Set the required authorisation for the extension to be used for calling to a mobile network GSM Make an arrangement with the PBX owner as to operation financing the 2N outgoing calls are at the owner s expense Lift1 Cautio...

Страница 35: ...MUNIKACE a s www 2n cz 3 Configuration In this section we describe the configuration 2N Lift1 Here is what you can find in this section 3 1 2N Lift1 Programming 3 2 Table of Parameters 3 3 2N Lift1 Programming Tool ...

Страница 36: ... displays a Help according to the context The default password is and you 12345 are recommended to enter a different password to protect your device against unauthorised persons Programming Procedure Having entered the programming mode you can change any programmable value s in any order Proceed as follows enter the parameter number and value Use an asterisk as a separator or Enter In general the ...

Страница 37: ...e 2N Lift1 saving process the values are stored immediately in the memory If you are not quite sure of how will behave after programming save 2N Lift1 the filled in form for later check Message Recording Record a message in the refer to Programming above This programming mode mode is protected with a password or the Programming disable jumper if necessary Tip Programmed value check enter the param...

Страница 38: ...one switches on depending on which party is speaking or speaking more loudly The optimum acoustic parameters are set by default and should be modified in exceptional cases only Use parameters 931 through 938 to modify these values Note The maximum message length is 30 seconds Therefore we recommend you to prepare the text and test the message time in advance Remember that the lift must be identifi...

Страница 39: ...the others All passwords are checked during programming i e it is forbidden to enter a password twice for one switch However you can enter one and the same password for either switch If you want to use a quicker switch activation method enter the password without the characters be careful while entering passwords of variable lengths if the shorter password is identical with the beginning of the lo...

Страница 40: ...40 2N TELEKOMUNIKACE a s www 2n cz 3 2 Table of Parameters The table below includes all the programming functions 2N Lift1 ...

Страница 41: ... 0 9 empty 015 ALARM button memory 5 up to 16 digits 0 9 empty 016 ALARM button memory 6 up to 16 digits 0 9 empty 017 Insert specific character in ALARM memory 018 Count of automatic dialling cycles for ALARM 0 9 3 If 0 is set only the first number in the memory is called regardless of the count of stored numbers 021 Button 2 memory 1 up to 16 digits 0 9 Enter and p for a 3 second pause while pro...

Страница 42: ...1 second p pause while programming via a PC use 2N Lift 1 Service Tool 072 Check call memory 2 up to 16 digits 0 9 empty 073 Check call memory 3 up to 16 digits 0 9 empty 074 Check call memory 4 up to 16 digits 0 9 empty 075 Check call memory 5 up to 16 digits 0 9 empty 076 Check call memory 6 up to 16 digits 0 9 empty 077 Insert specific character in check call memory 078 Count of automatic diall...

Страница 43: ...Automatic dialling type for ALARM button memory 3 1 6 1 114 Automatic dialling type for ALARM button memory 4 1 6 1 115 Automatic dialling type for ALARM button memory 5 1 6 1 116 Automatic dialling type for ALARM button memory 6 1 6 1 121 Automatic dialling type for button 2 memory 1 1 6 1 122 Automatic dialling type for button 2 memory 2 1 6 1 123 Automatic dialling type for button 2 memory 3 1 ...

Страница 44: ...h is disabled 881 Switch 1 password memory 1 up to 16 digits 0 9 00 Passwords for switch 1 activation during a call 882 Switch 1 password memory 2 empty 883 Switch 1 password memory 3 empty 884 Switch 1 password memory 4 empty 885 Switch 1 password memory 5 empty 886 Switch 1 password memory 6 empty 890 Switch 2 activation time 0 10 s 9 s 0 switch is disabled 891 Switch 2 password memory 1 up to 1...

Страница 45: ...nd of dialling 914 Delayed call 0 100 s 0 s Applied only if the CANCEL input is connected 915 Hang up timeout between calls 5500 9999 ms 5500 ms 916 CANCEL input inversion 0 1 0 0 contact closed or voltage present at open door 1 contact closed or voltage present at closed door 933 Receive volume 0 16 16 16 maximum volume 0 dB 0 minimum volume 16 dB 934 Transmit volume 0 16 16 935 Message volume 0 ...

Страница 46: ...must be in the interval between parameters 952 and 953 952 Minimum ringing long gap time 100 5000 ms 1000 ms 953 Maximum ringing long gap time 500 9999 ms 6000 ms 954 Count of ringback tone periods 1 99 10 2N Lift1 hangs up after this count and dials the next number if Automatic dialling is enabled 961 Maximum interdigit time 5 120 s 10 s For password entering 962 Minimum cabin ALARM button pressi...

Страница 47: ...r 974 3 combine options 1 2 4 send identification by DTMF 5 message as specified in parameter 977 after confirmation according to parameter 976 6 combine options 5 2 7 confirmation tone after confirmation only 976 Message options after confirmation and call end 0 9 1 0 Czech 1 English 2 Slovak 3 German 4 5 9 silence 10 to 99 Note Refer to Subs 4 2 for Message Overview Caution The order of the firs...

Страница 48: ...d if parameter 981 is set to 1 6 984 Time setting hhmm Read the current time setting and set a new value if necessary 985 Data setting RRMMDD Read the current date setting and set a new value if necessary 986 Weekdays for check calls mtwtfss 0000000 Values for Mon Tue Wed Thu Fri Sat Sun 0 do not call 1 call Example 1000100 the check call will be made on Mondays and Fridays 991 Programming menu pa...

Страница 49: ... password to avoid unintentional deletion of the 2N Lift1 memories 999 Full initialisation including service password insert service password Set the R 2N Lift1 factory values e enter the service password to avoid unintentional deletion of 2N Lift1 Note Independent of power supply the used memory is capable of keeping data for 10 years at least unless is damaged electrically 2N Lift1 ...

Страница 50: ...10 wire cable to the audio unit board header whose position is clearly marked on the audio unit back panel Connection Figure 2N Lift1 Programming Tool When the is connected to a PC the device is detected 2N Lift1 Programming Tool and the proper driver is installed The is then 2N Lift1 Programming Tool automatically assigned a COM port View the COM port in the Connect to device menu in the Refer to...

Страница 51: ...ogramming The programming interface provides galvanic isolation of the PC and 2N Lift1 The 10 wire interconnecting cable has no key on the side so 2N Lift1 respect the cable colours see the figure An inverse connection does not damage the device Correct PC and connections are indicated by the blue LED on 2N Lift1 the edge which goes on and signals power supply If the PC interconnecting program is ...

Страница 52: ... s www 2n cz 4 Function and Use This section describes the basic and advanced functions of the product 2N Lift1 Here is what you can find in this section 4 1 Function Description 4 2 Service and Operating Staff Instructions ...

Страница 53: ...tware All you need to operate the program is a standard PC with a 2N Lift8 VoIP account Incoming Call The control centre can also call the number 2N Lift1 2N Lift1 automatically answers the line after two rings or as configured and sends a sound signal The purpose is to provide the person trapped in the lift with necessary information about rescue for example and check remotely whether 2N Lift1 is...

Страница 54: ...eration m 2N Lift1 2N Lift1 akes dialling at any line state and only then evaluates the situation Busy tone after dialling 2N Lift1 hangs up in approx 2 seconds and dials the next number can be changed by parameter 945 Call or silence 2N Lift1 waits for a preset time login timeout then hangs up and dials the next number Ringing tone 2N Lift1 waits for a preset count of rings then hangs up and dial...

Страница 55: ...he above listed situations In addition excessive noise in the lift cabin can adversely affect decelerate automatic dialling making it impossible to recognise the busy tone for example In general DTMF is the most reliable confirmation signalling method as DTMF connection is always established yet for a shorter time even if fails to recognise 2N Lift1 DTMF Warning Check the no confirmation mode befo...

Страница 56: ...d as a beginning of the switch control password 2N Lift1 hangs up and dials the next number Call End Outgoing Incoming The call end line hang up occurs whenever any of the below listed situations happens The busy or continuous tone is detected PBX call end The maximum call time expires plays Attention the call is ending 2N Lift1 10 seconds before expiration for you to extend the call if necessary ...

Страница 57: ...lls with CAUTION the new software version Play the user message if stored in 2N Lift1 or Extend the call by 30 seconds Can be used repeatedly or Terminate the call 2N Lift1 sends its DTMF confirmation but the connection is not confirmed Used for only 2N Lift Manager to and These digits are interpreted as a beginning of the switch control password The above table applies to Loud automatic dialling ...

Страница 58: ...hen the communicator gets connected to the line the connection signal is heard from the speaker This tone is sent instead of confirmation in incoming calls to signal that is not configured or 2N Lift1 memory data are corrupted Saving End of remote switch activation Hang up This signal is sent just before the call end in all the cases Long continuous tone Deletion The tone is sent to signal diallin...

Страница 59: ...Kontrolní volání 2 English Attention your call is being terminated Communicator number is calling Connection confirmed Checking call 3 Slovak Pozor končí hovor Volá komunikátor číslo Kontrolné volanie 4 German Achtung das Gespräch wird beendet Es ruft das Notruftelefon Nummer an Der Kontrollanruf Parameter 977 value Language selection Czech version Outgoing call announcement Note 0 Tone signal off...

Страница 60: ... Identification If parameter 974 is set to any value and parameter 975 includes 2 3 or 6 i 2N Lift1 dentifies itself automatically with the Communicator number is calling announcement Set the lift identification announcement using parameter 976 ...

Страница 61: ...hat you can find in this section 5 1 Installation and Login 5 2 Introduction to Application 5 3 Use Refer to the 2N TELEKOMUNIKACE websites official Lift1 2N download section for the latest application versions You can use this link to consult the online manual ...

Страница 62: ...logged in user or all the PC users Now the wizard is ready to install the 2N Lift1 Service Tool Confirm the user account administration notification to the Windows system if necessary Another Start item and a desktop shortcut icon will be added automatically Now the 2N Lift8 Service Tool is ready for use Click the shortcut item on the desktop see the figure below or select the Start item to start ...

Страница 63: ...e that the USB port driver for is properly installed on 2N Lift1 the logging in PC If not the device will not be recognised and you will be unable to connect to it If the Incompatible NET version message is displayed upon the wizard launch download the current N NETFX4 0 redistribution from the 2 TELEKOMUNIKACE websites or use the link here The minimum OS requirements are Windows Vista 7 8 ...

Страница 64: ...op up menus The menu helps you connect to CU Language or disconnect from the Select the language mutation in the menu CZ and EN are available so far The Help menu provides a link to the latest manual version and information on the supplier You will always be warned before logout or quit against potential data loss You will also be warned against data loss before loading a new configuration and ove...

Страница 65: ... 2N TELEKOMUNIKACE a s www 2n cz the right hand bottom corner The other controls in the lower part may be different in different menus Let us describe all the buttons that are available in the application ...

Страница 66: ...66 2N TELEKOMUNIKACE a s www 2n cz Basic Controls ...

Страница 67: ...ve the current table of parameters into a disk file Connect device switches the user into the Connect to device menu Back returns you to the offline configuration menu Connect connects the user to the port with the programming add on Read from device downloads the current settings Save to device helps you save new parameters into the memory Disconnect device helps you log out from a device starts ...

Страница 68: ...68 2N TELEKOMUNIKACE a s www 2n cz ...

Страница 69: ...n Parameters Having logged in to the CU as described in the preceding subsection you get into the Parameters Basic Configuration main menu The menu includes the table of all the 2N Lift1 parameters including their codes Refer to Subs 3 2 for the list of parameters and their meanings All the parameters are arranged in associated groups for convenience Moreover each table row is equipped with a hint...

Страница 70: ...iewing favourite items A yellow to orange colour change of the Favorites button means that the favourite items are only active Click New set to overwrite the current settings with default values Click Save to file to back up data into your PC disk Push Open from file to read the back up data The Read from device button helps you read the current set of CU CU parameters from the Finally click Save ...

Страница 71: ...elete filter in the used columns or using the Alt R keyboard shortcut to delete all the active filters If you do not delete the setting the filtration settings keep active even upon the 2N Lift1 logout and you would obtain filtration results again instead of complete information in your next search Figure Filtration Setting Result Device The Device audio unit connected menu provides information on...

Страница 72: ... Set time in device helps you record a time setting of your own Click on the calendar to set the date time in hours manually You can overwrite the setting and set a different time value for a different time zone Click Confirm to confirm the new setting Click Save current time from PC to device to synchronise the audio unit time with your PC time value and load the new setting into the audio unit a...

Страница 73: ... file type Firmware Bootloader or Voice menu Click Select to select a file and press Upgrade to make 2N Lift1 Service Tool upload the new Firmware Bootloader or Voice menu version into the audio unit Device Upgrade Menu Figure Caution After the firmware bootloader or voice menu upgrade the audio unit will be restarted automatically and the application will be disconnected Reconnection will not be ...

Страница 74: ...74 2N TELEKOMUNIKACE a s www 2n cz 6 Technical Parameters This section describes the technical parameters of the product 2N Lift1 Here is what you can find in this section 6 1 Technical Parameters ...

Страница 75: ...15 to 60 mA Ringing impedance 2 kΩC 0 47 μF 25 to 50 Hz Ringing detector sensitivity 10 to 20 V 25 to 50 Hz Pulse dialling 40 60 ms DTMF dialling level 9 0 2 0 2 5 dB and 11 0 dB 2 5 2 0 dB 15 to 60 mA Overvoltage protection between A B 1000 V 8 20 μs Notes 1 Any ringing course is accepted Switch Parameters Minimum voltage 9 V AC DC Maximum voltage 24 V AC DC Maximum current 1 A AC DC Resistance o...

Страница 76: ...76 2N TELEKOMUNIKACE a s www 2n cz Other Parameters Universal model dimensions 65 130 24 mm Compact model dimensions 100 185 16 mm Working temperature range 20 to 70 C ...

Страница 77: ...nformation This section provides supplementary information on the product 2N Lift1 Here is what you can find in this section 7 1 Troubleshooting 7 2 List of Terms and Abbreviations 7 3 Directives Laws and Regulations 7 4 General Instructions and Cautions ...

Страница 78: ...78 2N TELEKOMUNIKACE a s www 2n cz 7 1 Troubleshooting Nejčastěji řešené problémy najdete na stránkách faq 2n cz ...

Страница 79: ...s and failure reports There can also be separate workplaces for various call types or just the staff mobile telephones L8 system the software can control the check alarm calls and fully 2N Lift8 administer the communicators and other similar devices if necessary 2N Lift1 PBX private branch exchange equipped with analogue local lines and typically PSTN connection PSTN public switched telephone netw...

Страница 80: ...ctive 2005 32 EC of the European Parliament and of the Council with regard to ecodesign requirements for standby and off mode electric power consumption of electrical and electronic household and office equipment Directive 2011 65 EU of the European Parliament and of the Council of 8 June 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment Regu...

Страница 81: ... result of a natural disaster or any other unfavourable natural condition The manufacturer shall not be held liable for any damage of the product arising during the shipping thereof The manufacturer shall not make any warrant with regard to data loss or damage The manufacturer shall not be liable and responsible for any direct or indirect damage incurred as a result of a use of the product in cont...

Страница 82: ...ectric appliances and battery packs removed from them to dedicated dumpsites or containers or give them back to the dealer or manufacturer for environmental friendly disposal The dealer or manufacturer shall take the product back free of charge and without requiring another purchase Make sure that the devices to be disposed of are complete Do not throw battery packs into fire Battery packs may not...

Страница 83: ...83 2N TELEKOMUNIKACE a s www 2n cz 2N TELEKOMUNIKACE a s Modřanská 621 143 01 Prague 4 Czech Republic Phone 420 261 301 500 Fax 420 261 301 599 E mail sales 2n cz Web www 2n cz 2136v1 3 0 ...

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