Axis 2N Access Unit User manual

www.2n.cz
2N SingleTalk
®
Communicator for lifts
User Manual
Version: 6.1

The 2N TELEKOMUNIKACE a.s. is a Czech manufacturer and supplier of
telecommunications equipment.
The product family developed by 2N TELEKOMUNIKACE a.s. includes GSM gateways,
private branch exchanges (PBX), and door and lift communicators. 2N
TELEKOMUNIKACE a.s. has been ranked among the Czech top companies for years
and represented a symbol of stability and prosperity on the telecommunications
market for almost two decades. At present, we export our products into over 120
countries worldwide and have exclusive distributors on all continents.
2N is a registered trademark of 2N TELEKOMUNIKACE a.s. Any product and/or other
®
names mentioned herein are registered trademarks 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 with all
®
basic requirements and other relevant provisions of the 1999/5/EC directive. For the
full wording of the Declaration of Conformity see the CD-ROM (if enclosed) or our
website at www.2n.cz.
The 2N TELEKOMUNIKACE a.s. is the holder of the ISO 9001:2009 certificate. All
development, production and distribution processes of the company are managed by
this standard and guarantee a high quality, technical level and professional aspect of
all our products.

2N TELEKOMUNIKACE a.s., www.2n.cz 3/82
Content:
1. Product Overview
1.1 Product Description
1.2 Components andAssociated Products
1.3 Changes
1.4 Terms and Symbols Used
2. Description and Installation
2.1 Product Description
2.2 Before You Start
2.3 Mounting - Universal version
2.4 Mounting - Compact version
2.5 Installation - Universal version
2.6 Installation - Compact Version
2.7 ST Connecting Options
3. Configuration
3.1 Programming
3.2 Review of Programming Functions
4. Function and Use
4.1 Function Description
4.2 Non-Stop Service Instructions for Use
5. Technical parameters
6. Supplementary Information
6.1 Troubleshooting
6.2 List of Abbreviations
6.3 Regulations and Directives
6.4 General Instructions and Cautions

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1. Product Overview
In this section, we introduce the product, outline its application 2N®SingleTalk
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 Changes
1.4 Terms and Symbols Used

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1.1 Product Description
Basic Features
The ( ) is intended primarily for lifts – especially in buildings, where SingleTalk ST
there is just one lift and no internal communication between the lift car and the
machine room/shaft bottom/lift car roof is needed ( is designed for 2N Lift8
®
more complex applications).
The is a Speakerphone in principle. This means that, built-in behind the lift ST
panel (wall surface), the microphone and loudspeaker are used for bi--ST
directional voice communication.
The can be connected directly to a PSTN line, being supplied from this line. ST
Thus, it and . It can be connected to any requires no battery no maintenance
local PBX line or a GSM gateway too (refer to the Associated products).
The cannot be misused to someone else's debit because it can dial the pre-ST
programmed numbers only.
On the top of it, the can be provided with various extending modules as ST
needed either on purchase, or any time later.
Advantages of use
Basic messages even without the voice recording module
Messages of a variable length of 0 to 30 seconds – with the voice recording
module only
Checking Call once in 3 days
Digitally adjustable acoustic properties (remote setting)
Function indication – two LEDs compliant with applicable lift regulations
Phone-based programming and checking
Hang-up and busy line detection
Automatic repeated dialing of multiple numbers
Protection against unintentional or unneeded initiation (CANCEL)
Call control from the dispatching center
No need of power supply
Easy installation onto any panel
Approved for connection to the PSTN

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New features
Amplifier module
Lift blocking module
Optional indication elements – backlit pictograms(incl. incandescent lamps)

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1.2 Components andAssociated Products
Basic Unit – Universal version
These units are designed for mounting behind the lift panel, which is pre-drilled for
installation.
Part No., Name Description
913640E
2N SingleTalk
® –basic version
successor to 913401
basic model (fully upgradeable)
provides automatic dialling of two numbers
without extending
reproduces manufacturer-recorded messages
913641E
2N SingleTalk
® –full version
successor to 913408
contains module 913647
enables to record and reproduce own
messages
extends automatic dialling up to 6 numbers
913642E
2N SingleTalk
® –basic vision + blocking
module
contains module 913649E
enables to block the lift in case of telephone
line silure

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913643E
2N SingleTalk
® –full vision + blocking
module
contains modules and 913647 913649E
enables to record and reproduce own
messages
extends automatic dialling up to 6 numbers
enables to block the lift in the case of
telephone line failure
Extending modules for Basic Unit 91364x
Part No., Name Description
913647E
2N SingleTalk
® –
Extending
Module
Enables to record and reproduce messages
Extends automatic dialling up to 6 numbers
913648E
2N SingleTalk
® –
Switch Module
DTMF remote controlled universal switch (during connection). Up to 2
switches, or one switch plus one blocking module can be used.
913649E
2N SingleTalk
® –
Blocking Module
A special switch used for blocking the lift in case of telephone line
failure.
913650E
2N SingleTalk
® –
Amplifier Module
Speaker amplifier for noisy environment. Adjustable
gain.
913621E
2N SingleTalk
® –
Induction Loop
Induction Loop for people with a hearing aid. Coil
in a holder with 1 m cable.

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Basic Unit – Compact Version
The Compact communicator is designed for quick and easy installation into any lift
without advance preparation.

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Order No., Name Description
913644E
2N Single Talk Compact
®, basic
version
no user-defined message recording by phone, no
extending option
913645E
2N Single Talk Compact
®, complete
version
user-defined message recording by phone
Extending Modules – External
Order No. Name Description
913646E
lift blocking module, external
lift blocking in the event of telephone line failure
Use the product also with other communicators, e.g. to save wires in 2N
®SingleTalk
the lift trailing cable. Install the module into the machine room which the telephone
line passes through.
Associated Products
918XXX 2N Lift8 system:
®
Up to 8-lift connectivity
Lift cabin, shaft and machine room voice audio units
Rechargeable built-in backup battery
Easy control and configuration – voice response system
Check Call function by Lift8 software

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Check Call function by Lift8 software
Lift blocking during connection failure
Internal communication – Triphony
Telephone/PC-based configuration (via USB or Internet)
USB interface
User message recording option
Local control centre (Intercom)
Fireman function

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5013331E - GSM gateway 2N EasyGate PRO
®
with battery back up included for 2N SingleTalk
®
Replaces a fixed telephone line.
Easy installation, no configuration requirements.
501399 2N EnergyBank
®
A back-up power supply for 2N EasyGate (501303E, 501313E)
®
A back-up power supply in the case of power outage.
Easy installation.

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1.3 Changes
Manual
Version
Changes
1.0 First versions of the product and User Manual
Functional replacement of the 91340.... series (Lift EasyTalk)
4.0 Addition of the Compact version.
5.0 Changed default values of parameters 902 and 915
On-board microphone (apart from custom versions)
6.1 All communicators, produced since half of 2010, has a loudspeaker connected
by cable, to alow amlifier installation.
HW issue 5 and higher – optional onboard / external microphone
HW issue 7 and higher (model 2011):
is equipped with a powerfull 50 mm speaker
amplifier installation is easier.
SW version 10-08-24:
Changed default values of parameters 913 and 914
Recognizes all dual tones, new parameter 946.
New parameter 975 – extended message options, separately for call
before and after confirmation.
Extended DTMF 3 command: plays user recorded message, then
identification number and serial number.
New function 995 – tells software version
West Europe language set: English, German, Portuguese, Dutch.
Phone numbers, stored as a factory default (in client-designed
versions) are hold over initialization.
The manufacturer reserves the right to modify the product in order to improve its
qualities.

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Manual Symbols
The following symbols and pictograms are used in the manual:
Safety
Always abide by this information to prevent persons from injury.
Warning
Always abide by this information to prevent damage to the device.
Caution
Important information for system functionality.
Tip
Useful information for quick and efficient functionality.
Note
Routines or advice for efficient use of the device.

2N TELEKOMUNIKACE a.s., www.2n.cz 15/82
2. Description and Installation
This section describes the product and its installation.2N SingleTalk
®
Here is what you can find in this section:
2.1 Product Description
2.2 Before You Start
2.3 Mounting - Universal version
2.4 Mounting - Compact version
2.5 Installation - Universal version
2.6 Installation - Compact Version
2.7 ST Connecting Options

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2.1 Product Description
In principle, (hereinafter referred to as ) is a Speakerphone. It is 2N SingleTalk
® ST
equipped with a microphone, loudspeaker, telephone line terminals, ALARM buttons,
backlit pictograms (as required by the applicable standard) and an optional CANCEL
input for door opening indication.
ST is available in two versions. is designed for mounting behind The Universal version
the pre-drilled (according to the drawing, see the Mounting section) lift panel. The
is provided with a metal case and can be installed quickly and easily Compact version
without advance preparation.
Operation
Push the ALARM button to activate the device. The "Wait" pictogram goes on
immediately, followed by the "Connection established" pictogram after
communication has been established.
Universal Version
The board with electronics is placed between the mounting panel and the printed
cover (see Fig.). The total dimensions are 65×130×24 mm. The loudspeaker and
microphone are fitted to the panel. Basic (slide-on) terminals are to the left and
extending modules (lift blocking and switch modules) to the right.
The extending module 913647 is under the cover (having no terminals). Small
connectors at the bottoms are intended for the induction loop (for people with bad
hearing) and LED indicators. Typically, backlit pictograms (even with incandescent
lamps) are connected to the product. Neither the pictograms nor the ALARM button
are included in the standard delivery (they are lift design elements).
Compact Version
The Compact version is provided with a robust metal case of the size of 100×185×16
mm. The built-in ALARM button is equipped with a yellow plastic pictogram (a bell)
and an ALARM sign for the blind on its sides. The backlit pictograms and induction
loop for people with bad hearing are in a window made of unbreakable glass. The
microphone and loudspeaker are vandal-proof too. Once installed, the product screws
are invisible from the lift cabin.

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Caution
The Compact version does not include the lift blocking module in the
case of telephone line failure. You can connect the module parallel to the
telephone line, e.g. in the machine room.

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2.2 Before You Start
Product Completeness Check – Universal version
Check the product for completeness before installation please.
Main board with covers – equipped with modules according to the following
table:
Order No. Extending Module (Message Recording) Lift Blocking Module
913640
913641
913642
913643
Four terminal blocks (line, ALARM, CANCEL, pictograms) have been slided on
the left-hand side;
The loudspeaker and microphone (in client-designed versions, the second
microphone can be connected by cable);
CD with a full manual, Service Tools and 2N LiftManager
®
This brief manual and a warranty certificate
Product Completeness Check – Compact version
Check the product for completeness before installation please:
Two terminal blocks (line, CANCEL) should be present on the pins at the lower
case connector.
The following fitting accessories should be enclosed:
four M4×30 bolts
four M4×8 bolts

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four fan-shaped washers
four M4 nuts
CD with a full manual, Service Tools and 2N LiftManager
®
This brief manual and a warranty certificate
ST Installation Conditions
ST is not designed for outdoor applications.
The product is connected to a telephone line where life-endangering voltage
may occur. Therefore, be sure to keep the safety precautions – refer to the
Electric Installation section.
It is forbidden to connect parallel to another terminal on a line.ST
The lift wall must be perfectly flat.
Tip
Use a portable telephone to check the telephone line function.
Do you know the telephone line number to be used? Check its
functionality.
For a PBX line connection, check other relevant conditions as included in
the section.Ways of ST Connection
Make sure that the lift panel has been prepared properly for ST
mounting.
Universal version
Check the lift panel for advance preparation for mounting.ST
Compact version
It is advisable to mount where the lift cabin wall is also accessible from the ST
outside (from the lift shaft).

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2.3 Mounting - Universal version
Safety Precaution
Safety
The telephone line supply cable, microphone, loudspeaker, LED
indicators, ALARM button and CANCEL contact, including cabling, and
the board with electronics are connected with a telephone line and so
remember to ensure during installation that the user cannot touch these
product parts and is protected against an electrical accident by a
minimum isolation distance of 1.5 mm, or an isolation barrier of a
minimum break-down voltage of 1,500 V!
Caution
The location, appearance and designation of the communicator controls
(e.g. the ALARM button) have to comply with the applicable lift
standards.
ST Location
ST may be mounted into any position as needed, the optimum elevation being
approximately the height of an adult's mouth. The mounting place must be beyond ST
the reach of the operating personnel (see the Safety Precautions).
Caution
You are not recommended to mount the electronics without the
mounting panel because the panel works as an electric isolation barrier
and the manufacturer cannot guarantee safety if it is not used.
Mounting of Panel with ST Electronics
To mount the panel onto the lift car interior wall surface you need 4 spot-welded ST
M4 screws in the pitch of 57×122 mm and a sufficiently perforated loudspeaker area
(may be larger than as shown on the figure, yet in no case may overlap the panel size
to avoid acoustic short-circuit), a microphone hole and 2 LED holes if necessary.
Mounting drawing for version with 50 mm speaker