EURA ELH-20H4 User manual

ELECTRONIC HANDLE
WITH ACCESS CONTROL
User manual
ELH-20H4
12
34
56
78
90
CARD

CONTENTS
1. GENERAL CHARACTERISTICS AND INTENDED USE.........................................................................4
2. SET CONTENTS .....................................................................................................................................4
3. STRUCTURE...........................................................................................................................................5
4. OPERATION PRINCIPLE.......................................................................................................................6
5. MOUNTING THE ELECTRONIC HANDLE IN THE DOOR ...................................................................6
5.1. SETTING HANDLE ORIENTATION (LEFT/RIGHT DOORS) ..........................................................8
5.1.1 SETTING ORIENTATION - HANDLE FRONT........................................................................8
5.1.2 SETTING ORIENTATION - BACK OFESCUTCHEON...........................................................8
5.2. INSTALLING THE BOLT INTHE ELECTRONIC HANDLE..............................................................9
5.3. BATTERY INSTALLATION ..............................................................................................................9
5.4. INSTALLATION DIAGRAM...........................................................................................................10
5.5. EMERGENCY ENTRANCE............................................................................................................ 12
6. RESETTHE HANDLE .......................................................................................................................... 13
7. PROGRAMMING AND OPERATION OFTHE ELECTRONIC HANDLE WITHACCESS CONTROL.. 13
8. TECHNICAL SPECIFICATION ..............................................................................................................14

INITIAL NOTES
Please read these operating instructions carefully before installing, connecting and using the
unit. In the case of any problems with understanding the content of this document, please
contact the device seller.
Installation and start-up of the device by the user are possible if adequate tools are used. Ne-
vertheless, it is recommended to have the device installed by qualied personnel.
Because of the possible damage to the handle with access control:
-the device should never be installed in doors with a door closer,
-the door in which the device is going to be installed should be correctly installed and adju-
sted along the door frame,
-the door leaf must close easily (without springing) and the maximum operating forces ac-
ting on the device should exceed the threshold values specied in the device specication
provided in this manual,
Handles with access control should not be installed in saunas, refrigerated warehouses and
other premises, where relative humidity and ambient temperature exceed the threshold valu-
es indicated in the technical specication of the device.
For added security, it is recommended to install the patented insert, which also acts as an
additional emergency entry option.
The manufacturer shall not be liable for damage which may occur as a result of incorrect instal-
lation or operation, as well as unauthorised repairs and modications.
Remember to:
-use the device according to its intended use, keep it away from moisture and re, do not
throw into re, avoid impacts, do not crush and expose the device to mechanical damage,
-do not clean the device with water, solvents or other chemicals,
- clean the housing only with the power supply cut o, use only a wet cloth for cleaning and
wait until the housing is completely dry aer cleaning,
- do not carry out unauthorised modications or repairs,
Caution!
Devices with a protection degree equal to or higher than IP44 may be installed outdoors
(e.g. doorbell buttons, outdoor video intercom panels, cameras, etc.). Information about the
protection degree is available in the technical specication of the device.

4
1. GENERAL CHARACTERISTICS AND INTENDED USE
An electronic handle with access control simply limits access to protected areas for unauthori-
zed persons. It is designed for both le and right doors, and the universal spacing of mounting
screws allows for the use of an already installed mortise lock in most cases.
The handle body features a proximity key reader (Mifare 13.56 MHz) and a touch numeric key-
pad with Bluetooth module. Additionally, a ngerprint reader is installed above the numeric
keypad.
Aer approaching the key fob to the reader, entering the correct PIN code, using a mobile
application, or placing a nger on the ngerprint reader, the lock inside the handle is released.
2. SET CONTENTS
handle with an integrated
battery compartment 2 anti-slip
pads
2 keys for manual door
opening in case
of emergency
additional
pin locking
bolt
4 screws
for mounting
sleeves
2 pins
* Note
The relevant accessories - pin, sleeves and tie bolts should be selected according to the door leaf thickness.
pin locking
split pin
2 mounting
sleeves
Manual
electronic handle
with an access control module
2 bolts for
the locking sleeve
2 locking
sleeves
assembly
template
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Fig. 1.

5
3. STRUCTURE
Touch-sensitive keypad
with key fob reader
Fingerprint reader
Inner side External side
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Battery
compartment cover
Fig. 2. Budowa
127 mm
43 mm 40 mm
300 mm
45 mm
71 mm
58 mm 88 mm 154 mm
24 mm
13 mm
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34
56
78
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Fig. 3. Dimensions

6
4. OPERATION PRINCIPLE
Aer receiving a signal from the electronic access control module, the servo motor unlocks
the mechanical gearbox, allowing the door to be opened by normal operation of the external
handle. The opening is indicated by a sound. The waiting period for handle operation is facto-
ry-set to approximately 5 seconds, aer which the gearbox is re-locked and the lock returns to
standby mode, waiting for the next signal from the electronic access control module.
From the inside of the room, the door can always be opened by simply pressing the handle.
Once the door is closed, the latch mechanism immediately engages, preventing the door from
being opened from the outside without a signal from the electronic access control module.
There is an emergency lock release feature that can be activated using a mechanical key, of
which two copies are included in the kit. Additionally, the device has an access block function,
which allows entry to the room only through the administrator application or emergency en-
try key.
5. MOUNTING THE ELECTRONIC HANDLE IN THE DOOR
The kit includes pins, sleeves, and screws for mounting the handle in doors with a thickness
of 35-65 mm. During installation, the appropriate length of the supplied components must be
selected.
Note!
Installation should be carried out with emergency keys on hand, which may be necessary if
the door is accidentally locked with an unprogrammed lock. The lock should be installed on
the open door leaf, and aer installation and programming of the lock, a test of the device's
operation should be carried out, also on the open door leaf.

7
Example of locks installed in standard doors:
50 lub 55 mm
72 mm
50 lub 55 mm
90 mm
50 lub 55 mm
92 mm
Fig. 4.
Example of locks installed in doors with aluminum prole:
30 lub 35 mm
72 mm
30 lub 35 mm
90 mm
30 lub 35 mm
92 mm
Fig. 5.

8
5.1. SETTING HANDLE ORIENTATION (LEFT/RIGHT DOORS)
All electronic handles are universal and can be mounted on both le and right opening doors.
5.1.1 SETTING ORIENTATION - HANDLE FRONT
To determine the direction of the handle with built-in access control, loosen the
mounting screw located on the inner side of the escutcheon (Fig. 6.), then change
the direction of its position and tighten it again with the mounting screw.
Fig. 6.
5.1.2 SETTING ORIENTATION - BACK OF ESCUTCHEON
To set the direction of the handle with a built-in battery pocket, loosen the mounting screw
located on the inner side of the escutcheon (Fig. 7.), then change the direction of its position
and tighten it again with the mounting screw.
Fig. 7

9
5.2. INSTALLING THE BOLT IN THE ELECTRONIC HANDLE
The bolt should be placed in the slot located in the device body marked with a triangle, and
then the counter-locking washer included in the accessory kit should be installed.
Note:
When installing the bolt, remember to ensure that the slot in the
lock body is facing towards the handle.
Fig. 8.
PREPARATION OF A REPLACEMENT BOLT
If you wish to use a dierent bolt than the one included in the set, you should:
acquire a bolt with dimensions of 8 x 8 mm, then measure the appropriate length and cut the
bolt.
Note: The bolt must be cut to the correct length in order to eliminate the possibility of this
element sliding during use. Otherwise, the bolt slot will be at risk of damage.
5.3 BATTERY INSTALLATION
To install the battery in the battery compartment, slide the battery compartment cover
upwards.
Fig. 9

10
Attention!
-The device requires the use of alkaline batteries to function properly. Rechargeable bat-
teries should not be used.
-It is recommended to install and program the handle with the door open. Once the proper
operation is veried, the door can be closed.
-Aer inserting the batteries for the rst time, the handle automatically enters the armed
state. Therefore, batteries should only be inserted aer the electronic handle has been
mounted in the door. If the batteries were inserted earlier to open the door, the emer-
gency key should be used, which is recommended to be kept on hand during installation.
The electromechanical handle is powered by 4 alkaline DC 1.5 V AA batteries and can work for
approximately 1 year on one set of batteries. The battery status can be checked periodically
through the application aer synchronizing with the handle (via Bluetooth) or in real-time (by
using WiFi gateways in the system).
5.4. INSTALLATION DIAGRAM
To install the electronic handle in a door:
Fig. 10.
Existing mounting holes can be used, or new ones can
be prepared according to the template included in the
kit. To avoid damaging the mortise lock, it should be
removed and veried that it complies with one of the
standard samples shown in Fig. 4 or Fig. 5.
ATTENTION! It is also possible to install the han-
dle in a dierent standard aer verifying that instal-
lation in such a lock will not damage the lock or the
electronic handle. Additionally, the cylinder insert
should be removed from the lock. In most cases, the
hole le aer removing the cylinder insert will serve
as the mounting track for the lower handle sleeve.
The installation sequence for the electronic han-
dle is as follows:
Fig. 11.
1. According to Fig. 11, install the rubber washer and
screw the mounting sleeves (two types of sleeves
are included and should be selected according to the
door thickness) onto the front body of the handle.
2. Install the spindle into the handle socket and lock it
with the plug (two types of spindles are included and
should be selected according to the door thickness).
ATTENTION!
When mounting the plug in the spindle, ensure that
the triangle symbol on the spindle socket is facing to-
wards the handle grip. Aer placing the plug, adjust it
to t into the previously prepared spindle socket hole.

11
Fig. 12.
a. install the external part with connecting sleeves
through the door leaf with the previously installed
lock
b. route the connecting wires coming out of the exter-
nal handle above the mortise lock
Fig. 13
c. attach a rubber gasket to the back of the handle/
shield
Fig. 14
d. connect the wires on both sides of the handle (the
connection socket is located under the battery
compartment cover)
e. remove the battery compartment cover, then screw
the back part of the handle to the front part using
black securing screws
f. insert 4 AA alkaline batteries with a voltage of 1.5 V
each into the power compartment.

12
Fig. 15
g. close the battery compartment.
h. program the electronic door handle.
5.5 EMERGENCY ENTRANCE
Patent lock cylinder
for emergency exit
Micro USB port - Emergency power
supply for the door handle
Fig. 16.
In case of the need to enter the premises using the emergency key, insert the emergency key
into the cylinder located at the bottom of the device on the access control side and turn the
key to the right until resistance is felt. Then, by pressing the handle, one can enter the room.
Note !
There is a possibility of emergency power supply for the door handle in case the batteries
run out. To do this, use the micro USB socket (DC 5 V) located at the bottom of the external
door handle.

13
6. RESET THE HANDLE
There is a reset button located under the battery cover of the handle. To perform a reset, press
the reset button for 5 seconds, then enter the code 000# on the keypad. Aer the reset pro-
cedure is completed, the lock data will be restored to factory settings.
Space for batteries
Handle reset
Fig. 17.
Note !
Performing a factory reset will disable the handle's operation in all applications to which the
device has been added. However, the applications will continue to display the handle as an
added device.
7.PROGRAMMINGANDOPERATIONOFTHEELECTRONICHANDLEWITHACCESSCONTROL
To program the ELH-20H4 electronic handle with access control, download the TTLock or
TTHotel application from Google Play for Android devices or from the AppStore for iOS de-
vices.
Detailed instructions for using the TTlock and TTHotel mobile applications are available on the
www.eura-tech.eu website.
NOTE
If the device needs to be sent for service due to malfunction, the handle should be removed
from the mobile application beforehand.

8. TECHNICAL SPECIFICATION
PARAMETR
Supply voltage 6 V DC
Power supply type Alkaline batteries (4 xAA 1.5V)
Current consumption - standbymode /
operation <18uA / 200 mA
Max. number of users Cards - 200, ngerprint - 200, PIN codes - 200, E-Key - no limit
Intended use in doors le-/right-sided
Housing material Zinc alloy
Release pulse duration 5-900 sek.
Bluetooth Tak
Max. radiated power (Bluetooth) <10mW
Operating frequency (Bluetooth) 2,4 GHz
Key code unit Yes, tactile
Max. radiated power (RFID) <5mW
Operating frequency (RFID) Mifare 13,56 MHz
Permissible relative humidity 0-95%
Operating temperature range -35ºC ~ +55ºC
Recommended installation location internal and external
Protection factor IP65
Maximum operating forces acting on the
door plate
siła zamykająca lub siła potrzebna do rozpoczęcia ruchu skrzydła 10 N
okucia poruszane dłonią moment maksymalny (Nm) 1 Nm
siła maksymalna 10 N
Dimensions of the external door plate
(H x Wx D) 300x43x71 mm
Dimensions of the internal door plate
(H x Wx D) 300x43x71 mm
Unit weight 1200 g
Note: The manufacturer reserves the right to make technical changes without prior notice

15
WARRANTY
As the only distributor of the Eura products, Eura-Tech is obliged to ensure ecient war-
ranty and post-warranty service. In the countries where Eura-Tech has neither its own
service network, nor DOOR-TO-DOOR service, the quality claims are dealt with by autho-
rised distributors of the Eura products on the basis of the signed distribution agreements.
Within the framework of such agreements, Eura-Tech will ensure nancing of the possible
repairs and delivery of spare parts.
Any used up electrical or electronical de vice must not be utilized or thrown away with other waste produced by household. In order to avoid harmful e󰀨ect
on natural environment and human health, the device must be utilized in places that are destined to do it. To get more information about place and method
of safe utilization you should turn to local authorities or company specialized in recycling.
nr rej. BDO 000015700
More information about recycling points can be found on www.elektroeko.pl

2022/12
EURA-TECH Sp. z o.o.
ul. Przemysłowa 35A, 84-200 Wejherowo
www.eura-tech.eu
All rights reserved.
The photographs, drawings and text used in this manual are a property of “EURA-TECH” Sp. z o.o.
Reproduction, dissemination and publication of the entire manual or parts thereof is prohibited without the permission of the author!
Eura-Tech Sp. z o.o. reserves the right to change technical parameters and modifythe operating manual without notice. It would also
like to inform that the most recent version of the operating manual is available on the www.eura-tech.eu website,
on the sub-page dedicated to the specic product.
The EU Declaration of Conformity can be found at http://www.eura-tech.eu
Eura-Tech Sp. z o.o. hereby declares that the radio device type - ELH-20H4 electronic door handle
with access control - complies with the Directive 2014/53/EU.
Find the full text of the EU declaration at: www.eura-tech.eu