2N LiftIP User manual

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2N® LiftIP User Manual
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v.2.7.0
www.2n.com
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2N® LiftIP User Manual
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Content:
1. Product Introduction
1.1 Product Description
1.2 Components and Associated Products
1.3 Upgrade
1.4 Terms and Symbols
2. Description and Installation
2.1 Product Description
2.2 Before You Start
2.3 Mounting
2.4 Connection
2.5 Description of LEDs, Terminals, Jumpers and Connectors
2.6 System Voice Menu
2.7 Voice Alarm Station
2.8 IO Extender
3. Configuration
3.1 LiftIP Programming
3.2 Programming Function Overview
3.4 Used Ports
3.3 IP Camera Configuration
4. Function and Use
4.1 Function Description
4.2 Control Centre Instructions
4.3 Call Confirmation Types
4.4 Audio Unit Audio Test
4.5 ALARM Button Test
4.6 Rescue Process Activation/End
4.7 CPC and P100 Protocols
5. Service Tool
5.1 Installation and Login
5.2 Introduction to Application
5.3 Use
6. Technical Parameters
7. Supplementary Information
7.1 Troubleshooting
7.2 List of Terms and Abbreviations
7.3 Directives, Laws and Regulations
7.4 General Instructions and Cautions

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1. Product Introduction
In this section, we introduce the 2N®LiftIP 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
1.1 Product Description
Basic Features
2N®LiftIP is primarily designed for sites where a LAN is available.
2N®LiftIP is a Speakerphone on principle. This means that a microphone and a speaker
built-in behind the lift button panel are used for bidirectional communication.
Connect 2N®LiftIP to your LAN using an RJ-45 connector. Feed 2N®LiftIP either from an
external 10–30 V DC / 0.5 A power supply or directly from the LAN if equipped with PoE
802.3af supporting elements.
2N®LiftIP can only be used for making calls to pre-programmed numbers and cannot be
misused for “calling at someone else's account".
Connection of an almost unlimited count of communicators is a great advantage.
Advantages of Use:
Basic announcement set playing
Optimum acoustic properties
Adjustable speaker volume via audio unit buttons (during a call)
Recording of up to 8-minute long announcements (10 user messages)
Recording of user digits in a language other than that of the voice menu
Check call function once in 3 days (programmable)
Function indication – two LEDs meeting the applicable lift regulations
Easy control and configuration – voice menu
Setting option via the Service Tool application
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Caution
This product, its installation and configuration are not intended for persons with
physical, sensory or mental disabilities or persons with limited experience and
skills unless expert supervision or relevant instructions are provided to them by a
person responsible for their safety.
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Automatic redialling of up to six numbers
Protection against unintentional/useless startup (CANCEL)
Call control from control centre
No additional power supply requirement if PoE is used
Easy installation into any lift button panel
Powerful indication options – illuminated pictograms (including bulbs)
DTMF via RFC-2833 or in-band
1.2 Components and Associated Products
Basic Unit – Universal Design
These units are installed behind the lift panel, which is prepared for installation in advance.
Part No., Name Description
920640
2N®LiftIP – Cabin audio unit
EN basic module
automatic dialling of up to 6 numbers
920640XE
2N®LiftIP – Cabin audio unit,
cable version
920640 + LED, microphone and speaker connected
with cables

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Extending Modules – External
2N®LiftIP I/O Extender
Part No., Name Popis
920623E
2N®LiftIP I/O
Extender
The IO extender helps you extend2N®LiftIPwith 1 input and 2
outputs.
2N Voice Alarm Station– Audio Unit
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2N Voice Alarm Station– Switch
Part No., Name Description

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913660E
2N Voice Alarm
Station– Audio Unit
Audio unit to be installed on the cabin roof and under the cabin
913661E
2N Voice Alarm
Station– Switch
Audio unit – Lift 1 interconnecting switch
Induction loop
Part No., Name Description
919621E
Induction loop
Provides lift communication to deaf people
4m antenna for a good cabin signal, included in the
package
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 – voice menu
Check call function
Lift blocking option during connection error
Internal communication – Triphony
Configuration via phone or PC (USB/Internet)
USB interface
User message recording option
Local control option (InterCom)
Fireman function

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
9159014–2N®2Wire
Analogue 2-wire cables can be used for IP intercom connection including PoE supply.
Cooperating 2N®Applications
918700E 2N®Lift8Control Panel
2N®Lift8Control Panel
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The2N®Control Panelapplication is designed for management of users, lifts and rights.

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918700E 2N®Lift8 Communicator
2N®Lift8Communicator
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The2N®Lift8Communicatoris designed for receiving alarm calls by the control centre.

918700E2N® Lift8Server
2N®Lift8Server
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The 2N®Lift8 Server application processes check calls and mediates communication between
the Central Units and PC applications.
1.3 Upgrade
The manufacturer reserves the right to modify the product in order to improve its qualities.
Manual version Description of changes
1.0 First product/manual version
2.3 Direct SIP (calling without Proxy server)
Events (jammed button, rescue end, audio error)
2.4
IP camera and video call support (H.264)
Protocol logs (SIP, RTSP)
IO extender
Voice Alarm Station
2.5 LiftIP restart via Service Tool
Audio unit audio test change
New parameter 987 (LED signalling according to
EN81-28)
New parameter 810 (Checking call timeout)
New parameter 811 (Manual checking call activation)
New parameter 990 (Enable operational calls at
events)
New parameter 963 (Minimum button pressing time
to trigger forced/test alarm)

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1.4 Terms and Symbols
The following symbols and pictograms are used in the manual:
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Caution
The manufacturer keeps upgrading the software according to the customers‘
needs. The latest firmware version for the 2N®LiftIP software and the User
Manual are available at www.2n.cz.
Refer to the Service Tool section for the 2N®LiftIP firmware upgrade details.
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Safety
Always abide by this information to prevent persons from injury.
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Warning
Always abide by this information to prevent damage to the device.
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Caution
Important informationfor system functionality.
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Tip
Useful informationfor quick and efficient functionality.
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Note
Routines or advice for efficient use of the device.
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2. Description and Installation
In this section, we describe the 2N®LiftIP product and its installation.
Here is what you can find in this section:
2.1 Product Description
2.2 Before You Start
2.3 Mounting
2.4 Connection
2.5 Description of LEDs, Terminals, Jumpers and Connectors
2.6 System Voice Menu
2.7 Voice Alarm Station
2.8 IO Extender
2.1 Product Description
2N®LiftIP is a Speakerphone on principle. It is equipped with a microphone, speaker and RJ-45
Ethernet port. Moreover, it contains power supply terminals, ALARM button, illuminated
pictograms (device states according to standard requirements) and CANCEL input (optional
cabin door opening signal).
Operation
Activate the ALARM button. The Wait pictogram starts shining immediately; the Connection
established pictogram starts shining when communication has been established.
Universal Design
The electronics board is located between the mounting panel and the instruction-printed cover
(see the figure). The total dimensions are 65 (W) × 130 (H) × 24 (D) mm. The speaker and
microphone are mounted on the panel. The slide-on terminals included in the delivery are
connected to the left. The small connectors in the lower part are intended for induction loops
(for deaf people) and LED indicators. Illuminated pictograms/icons (even with bulbs) can easily
be connected to the device. The pictograms and the ALARM button are not included in the
delivery as they are lift design elements.

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2N®LiftIP
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2.2 Before You Start
Product Completeness Check – Universal Design
Check before installation whether the product package includes the following:
motherboard,
4 terminals (line, ALARM, CANCEL, pictograms) slid to the left,
6 jumpers (2 x 3) inserted on the jumper link for ALARM and CANCEL setting,
speaker and microphone (plus an additional cable microphone if required by the client),
Brief manual (printed),
Download the Service Tool from www.2n.com.
2N®LiftIP Installation Conditions
2N®LiftIP is not intended for outdoor applications.
The product is connected to the LAN.
The covering against mechanical damage, water, dust and other influences must be
provided by the installing company if necessary.
The communicator mounting surface must be perfectly flat, for details see Section 2.3
Montáž.
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Tip
The green Ethernet port LED starts flashing on LiftIP to indicate that the LAN and
power supply/PoE have been connected.
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Universal Design
Make sure that the lift panel is ready for 2N®LiftIP mounting.
2.3 Mounting
Safety Precautions
Before You Start
Installation Conditions
Make sure that the lift panel is ready for installation, including speaker perforation.
Make sure that the panel includes the required elements:
ALARM button;
illuminated pictogram Request received;
illuminated pictogram Connection established.
Make sure that the positions of these pictograms are in accordance with the applicable
regulations.
Make sure that there is a free space of 65 (W) x 130 (H) x 25 (D) mm at least behind the
panel.
2N®LiftIP Position
2N®LiftIPcan be mounted in any position as required. The optimum position for
2N®LiftIP is approximately on the level of an adult‘s mouth. Install 2N®LiftIP on a place where
any contact of the operating personnel with the device is eliminated (refer to Safety
Precautions).
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Once connected, LiftIP gets the IP address from the DHCP server.
The Service Tool is equipped with a scan function that finds the LiftIP products in
the LAN.
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Caution
Make sure that the position, appearance and marking of the communicator
controls (ALARM button, e.g.) are in accordance with the applicable lift standards.
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Caution
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•Installing electronics without the mounting panel is not recommended as the
panel is used as electric insulation and the manufacturer cannot guarantee safety
if the panel is not used.

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2N®LiftIP Electronics Panel Mounting
What you need to mount the electronics panel onto the lift button panel:
four 57 (W) × 122 (H) mm spot-welded M4 screws;
sufficiently perforated speaker area (may be larger than as shown in the figure but may
never exceed the panel size to avoid acoustic fault);
microphone hole;
two LED holes if necessary.
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Mounting Drawing for 50 mm Speaker Installation
If you use other than the prescribed screws, make sure that the isolation distance between the
electronics and substandard fitting elements is 2 mm at least. Make sure that the panel is fitted
perfectly to avoid resonance during operation. There may be no gap between the lift button
panel and the 2N®LiftIP panel, or the gap must be sealed properly to eliminate acoustic fault of
the speaker and acoustic feedback between the speaker and microphone (see below).
Off-Panel Microphone Mounting
By default, the microphone is mounted directly on the 2N®LiftIPprinted circuit (see the drawing
for its position). If required, the microphone can be supplied with a cable mounted on a 25mm
diameter 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.
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Caution
Make sure that microphone hole is sealed properly to record only sounds from the
cabin instead of the noise from the shaft or space behind the panel.
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Switching to an external microphone is automatic (its connection is detected). The minimum
centre-to-centre distance between the speaker and microphone is 90 mm. A shorter
distance may result in acoustic feedback. A longer distance does not matter.
Off-Panel Speaker Mounting
By default, the speaker is mounted on a panel and equipped with a 1m cable. You can also
remove the speaker from its panel bed and place it separately. 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!
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Warning
Always make sure that the microphone hole is sealed properly against 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 the space behind
the panel where 2N®LiftIP is installed !
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Caution
Installing the speaker separately, make sure that the grid does not surpass the
speaker dimensions in any case to eliminate the acoustic fault between the
speaker front and back sides!
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1.
2.
3.
How to Achieve Ideal Acoustic Properties
To ensure the minimum acoustic pressure according to the EN 81-28:2015standard
requirements, the holes in the communicator speaker covering panel should occupy 20 % of the
speaker area at least and be placed above the speaker.
Make sure that the speaker and the microphone fit tightly to the covering panel. If this is
impossible due to panel surface unevenness, we recommend you to seal the speaker to avoid
speaker sound leakage into the space behind the panel. A correct microphone installation is
crucial for high-quality audio transmission and good intelligibility.
Try to minimise the acoustic feedback between the speaker and the microphone during
installation.
Indicator Mounting
There are three types of 2N®LiftIP state indicators:
Illuminated pictograms are part of the cabin control panel.
LEDs directly on the 2N®LiftIP electronics plus optional light guides conducting light to
two panel holes.
Two optional LEDs can be connected to 2N®LiftIP via a cable.
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Accident Risk
Mount the 50mm speaker on an insulating (non-metallic) surface only or require
an external panel (not included in the delivery), see the figure below.
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Caution
We do not recommend you to install the microphone and speaker on completely
different cabin sites (ceiling and wall, e.g.) as the users should find the speaker
(grid/perforation) easily and then speak into the microphone near it.
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Caution
You are recommended to turn down the speaker volume to minimise the
microphone-speaker feedback (echo).
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2.4 Connection
2N®LiftIP Connection
2N®LiftIPis connected to the LAN via a Cat 5e or higher UTP/STP cable terminated with an
RJ-45 LAN connector. 2N®LiftIP can be fed via PoE or an external DC 10–30 V 0.5 A power supply.
Once connected, 2N®LiftIPgets the IP address from the DHCP server. To know the IP address,
enter the system voice menu and press and hold the upper MENU button for a long time (see the
cover print).
Or, use the 2N®LiftIP Service Tool application including the network scanner. Refer to Subs. 5.3
Service Tool – Use for details.
Having set the VoIP parameters (SIP server, username, password, etc.) via the Service Tool, you
can call 2N®LiftIP and set additional parameters remotely. 2N®LiftIPreceives DTMF via
RFC-2833 by default, or you can set the detector to in-band (parameter 1108, via the Service Tool
only).
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Note
Make sure that your indicators comply with the applicable legal regulations.
However, no indicators are necessary for the 2N®LiftIP communication.
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Caution
Fit the Ethernet cable to the motherboard using a cable tie to prevent mechanical
stress of the connector.
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ALARM Connection – Contact Control
Connect the button contacts to the ALARM terminal. ALARM is set to normally open (N/O)
by default (all jumpers on).
The button contact can be both N/O and N/C. Slide the right jumper out for N/C.
Use jumpers for configuration. The jumper link is below the ALARM terminal.
ALARM Connection – Voltage Control
Voltage is connected/disconnected for activation/deactivation. ALARM is set to N/O by
default.
Slide all the jumpers off the configuration jumper link to control ALARM by voltage
connection.
Keep only the right jumper on to control ALARM by voltage disconnection.
Use jumpers for configuration. The jumper link is below the ALARM terminal.
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Accident Risk
The button must be safe: make sure that the button contacts are not connected to
any other circuits. If these conditions cannot be met, use voltage control.
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Tip
DC voltage ranging from 5 to 48 V can be used. Make sure that the power supply is
backed up against power outage.
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