uhlmann & zacher CX6182 User manual

CX6182
Clex prime
Electronic double knob cylinder
Operating and
Assembly Manual

CX6182 TABLE OF CONTENTS
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Imprint
Operating and assembly manual (english)
Electronic double knob cylinder CX6182
Document number: 07C6
Version: 1.01
Status as on: 04.07.2018
Manufacturer
Uhlmann & Zacher GmbH
Gutenbergstraße 2–4
97297 Waldbüttelbrunn
Germany
Phone: [phone]
E-Mail: [e-mail]
http://www.UundZ.de
This operating and assembly manual is copyright protected. The information
contained in it should not be reproduced, distributed or used for competitive
purposes or shared with third parties. It is likewise forbidden to manufacture any
component using this manual without prior written consent.

CX6182 TABLE OF CONTENTS
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Table of contents
1About this document ........................................................................ 3
1.1 Warnings ............................................................................................3
1.2 Symbols..............................................................................................3
2Safety ............................................................................................ 4
2.1 Proper use ..........................................................................................4
2.2 Improper use.......................................................................................4
2.3 General safety instructions....................................................................4
3Product description .......................................................................... 5
3.1 Functional description ..........................................................................5
3.2 Design................................................................................................9
3.3 Versions..............................................................................................9
3.4 Technical data ..................................................................................10
3.5 Management accessories ...................................................................11
4Assembly .......................................................................................12
4.1 Assembly instructions .........................................................................12
4.2 Assembly ..........................................................................................13
5Commissioning ..............................................................................15
5.1 Managing the locking system..............................................................15
5.2 Configuring the knob cylinder.............................................................15
6Operation .....................................................................................16
6.1 Automatic wake up ............................................................................16
6.2 Opening the door..............................................................................16
6.3 Toggling the door handle...................................................................17
6.4 Indications ........................................................................................18
7Cleaning and maintenance..............................................................19
7.1Cleaning...........................................................................................19
7.2 Maintenance .....................................................................................19
8Faults during operation ...................................................................22
8.1Fault indications ................................................................................22
9Disassembly and disposal ................................................................23
9.1 Disassembly ......................................................................................23
9.2 Disposal ...........................................................................................24
10 Glossary........................................................................................25

CX6182 ABOUT THIS DOCUMENT
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1About this document
This operating and assembly manual describes the Clex prime electronic double
knob cylinder with evaluation electronics on the protected inside (in short:
CX6182). It is part of the product and contains important information that is
necessary for proper operation and maintenance.
This operating and assembly manual is valid for all versions of CX6182 and is
intended for technicians, who are responsible for assembling and disassembling,
as well as for end customers.
Read this operating and assembly manual carefully for smooth and safe
operation and follow the instructions given in it before operating the knob
cylinder.
Keep the operating and assembly manual in a safe place.
After the installation, hand over the manual to the end customer and make
sure that the customer is familiar with its use.
Uhlmann & Zacher GmbH does not assume any responsibility for disruptions or
hazards such as non-access to injured personnel, malfunctions, property damage
or other damages resulting from non-compliance with this operating and
assembly manual or incorrectly configured knob cylinders.
If there are still any doubts after reading this operating and assembly manual,
please contact your respective dealer or Uhlmann & Zacher GmbH directly.
1.1 Warnings
Warnings warn against hazards that may arise when using the knob cylinder.
There are two levels of warning that can be identified by the signal word:
Signal word
Significance
CAUTION
Indicates a hazard with a low risk that can lead to mild or
moderate injury if not avoided.
ATTENTION
Indicates a hazard that results in property damage.
1.2 Symbols
The following symbols may be used in this manual:
This symbol indicates an instruction that must be followed by the user.
This symbol indicates an entry in a list.
This symbol indicates useful and important information.

CX6182 SAFETY
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2Safety
2.1 Proper use
The electronic double knob cylinder CX6182 is intended to be installed in
building doors and is meant for locking and unlocking doors. The doors have to
be fitted with a DIN lock with Europrofile.
Only the components approved by Uhlmann & Zacher should be used for
installation.
The CX6182 can be used in interior as well as exterior areas (depending on the
product version).
2.2 Improper use
The CX6182 should not be used for locking up supplies required in case of
emergencies (for example defibrillator, emergency medication, fire extinguishers,
etc.).
2.3 General safety instructions
Follow these basic safety instructions when using the knob cylinder:
Installation and battery replacement should only be done by qualified
technicians according to the instructions in this operating and assembly
manual.
Do not use the knob cylinder in potentially explosive areas.
Do not make any kind of modifications to the knob cylinder, with the
exception of those described in this operating and assembly manual.
Do not apply paints or acids to the knob cylinder.
Do not heat the knob cylinder and battery beyond the specified storage
temperature.
Use only original spare parts and accessories from Uhlmann & Zacher to
prevent malfunctions and damages.
Only use batteries procured from Uhlmann & Zacher.

CX6182 PRODUCT DESCRIPTION
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3Product description
3.1 Functional description
The electronic double knob cylinder CX6182 is a product in the Clex prime
system. The reading unit, the communication electronics, the mechanical system
and power supply, are integrated within the knob module on the protected inside.
Only the reader electronics including an antenna with optical and acoustical
signals is present in the smaller outer knob.
Different transponder carriers can be used as key in the CX6182, for example,
ISO card or key fob.
CX6182 has the following system properties:
Up to 69.000 actuations possible with one set of batteries
Up to 60,000 key/locking authorizations can be stored
Up to 512 events can be recorded in the knob cylinder
Up to 32 holidays can be configured
Automatic summer and winter time changeover
5,296 locking groups
Permanent engagement possible without additional power consumption
Up to 20 time circuits can be programmed for daily activation (automatic
permanent engagement)
Engagement time can be programmed from 1 to 15 seconds
Can be connected to the IDS module CX6934
Pre-configured by default for 868 MHz wireless networking
No cabling required
Can be combined with other systems (for example Clex private)
Version for MIFARE®transponders can be supplied
3.1.1 Authorizations
There are up to 296 groups in the Clex prime locking system. If the double knob
cylinder is a member of one or more of these groups, then all those keys that are
also members of this group are authorized to open the knob cylinder - provided
the key authorizations are not restricted by time zone settings.
In addition to the normal groups, there are 5000 extra groups in the Clex prime
locking system. Each key can be a member of up to 16 of these extra groups.
An individual authorization entitles a key to operate one knob cylinder.
Depending on the type of key (writable, not writable), the individual authorizations
are either stored on the key (up to 16 individual authorizations per key) or in the
double knob cylinder (up to 60,000 individual authorizations).
Keys with toggle authorization can permanently engage a knob cylinder, hence
the door can be opened even without a key.
Group authorizations
Extra group
authorizations
Individual
authorizations
Toggle authorization
(permanent
engagement)

CX6182 PRODUCT DESCRIPTION
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The four-eyes group is used to operate a knob cylinder only when two different
keys are held up, out of which one should be a member of the four eyes group
and the other should have normal authorization for the knob cylinder. Which
group is defined as the four-eyes group can be configured for each knob
cylinder.
In combination with a CX6934 IDS module, the knob cylinder can be used to
enable and disable the intrusion detection system (IDS). To do this it is necessary
to define a group (IDS group) in the knob cylinder that is authorized to enable /
disable the IDS.
In addition, a firefighters group can be defined, which is always authorized to
open the door regardless of the status of the intrusion detection system. In
contrast to the firefighter group authorization, the status of the intrusion detection
system (IDS) is first checked before granting access for all the other group
authorizations.
3.1.2 Time zones
A locking authorization can be time-restricted using a time zone. The time
restriction along with the locking authorizations are programmed in the key in the
Clex prime system.
The following time restrictions are possible:
Total interval
Day interval
Weekly schedule
Holidays
Special time zones
For detailed information on the different time zones, please refer to the Keyvi
software manual.
3.1.3 Automatic expiry date
Using the automatic expiry date, makes it is possible to restrict the validity of a
key regardless of the time zones applicable for the key.
For detailed information on the automatic expiry date, please refer to the Keyvi
software manual.
3.1.4 Radio network
If a corresponding radio network is installed in the building, then the knob
cylinder CX6182 can be integrated with this network. The following functions can
be then be executed via radio:
Programming authorizations
Changing authorizations
Configuring time zones / time changeovers
Reading event log
Engaging the knob cylinder (for the duration defined by locking time)
Viewing battery and maintenance messages
Reading the battery value
FW update
3.1.5 Key feedback
Even for knob cylinders operated offline, there is an option to send the battery
status of the knob cylinder to the Keyvi management software. To do this, the
Four-Eyes-Group
Intrusion detection
system (IDS) group

CX6182 PRODUCT DESCRIPTION
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battery status of the 16 most recently operated locking units is stored on the key.
The battery status information is sent to Keyvi and deleted from the key if the key
is read by an automatic programming terminal or a programming station. A
prerequisite is that the key should have been prepared for writing the information
and the option Key feedback should be set in the knob cylinder.
3.1.6 Battery management
The electronic double knob cylinder CX6182 comes with a battery management
system, which indicates the need for battery replacement by means of a visible
and audio signal when the battery power reduces (capacity loss) during the last
1,000 operations of battery (see chapter 7.2.1 battery replacement).
The signal is given out in three phases:
The battery needs to be replaced soon.
If an authorized key is held in front of the reading unit, then the engaging of the
knob cylinder is accompanied with flashing of red light (5 times) and 5 short
audible signals.
The battery needs to be changed.
If an authorized key is held in front of the reading unit, then the red LEDs flash (5
times) accompanied by 5 short audible signals. The engaging of the door handle
is delayed by 5 seconds, during which time the green LEDs flash.
The battery needs to be changed immediately.
If an authorized key is held in front of the knob module, no locking access right is
issued, but rather the knob module goes to the battery change position. In
addition, the knob module flashes red 5x and gives 5 short acoustic signals.
The access data, the event log, the settings of the knob cylinder and the time are
stored in the non-volatile memory and are thus retained even without power
supply, for example when changing the battery or if the battery is completely
drained. The time is written to the non-volatile memory once every 30 minutes.
When the power supply is disrupted, the clock stops after a few seconds and
continues from the last saved value once the power supply is restored.
Phase 1
Phase 2
Phase 3

CX6182 PRODUCT DESCRIPTION
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3.1.7 Event log
The last 512 events of the knob cylinder are stored in the event log.
The following events are logged:
Not authorized
Authorized
Service opening
Time switching Open
Time switching Close
Reset
Turn on DST
Turn off DST
Coupling error
Battery OK
Battery low phase 1
Battery low phase 2
Battery low phase 3
Manipulation
Toggle Off
Toggle On
Battery position On
Battery position Off
Disassembly position On
Disassembly position Off
Position unknown
Service mode
Radio diagnostics
Turn off automatic wake-up
Radio opening not OK
Radio opening OK
The following information is recorded for each event: event code, date, time, key
identifier if required.
Event logging can be enabled or disabled for each knob cylinder individually,to
be able to comply with specific data privacy guidelines.
The event log can be read using the service device CX6510 or using ClexTouch
CX6522. If the knob cylinder is located in a Keyvi radio network, it can also be
read via radio.

CX6182 PRODUCT DESCRIPTION
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3.2 Design
1
Outer knob
5
Sleeve-locking pin
2
Fixing screw
6
Inner knob
3
Cylinder casing
7
Knob sleeve
4
Battery
3.3 Versions
Different versions of the electronic double knob cylinder are available for
selection:
For inside or outside use
Security version
Version with firmly engaged inner knob
Various cylinder casing lengths (from 30/30 mm to 200/200 mm in 5 mm
steps)
Basic version without date/time and event log

CX6182 PRODUCT DESCRIPTION
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3.4 Technical data
3.4.1 General technical data
Description
Value
Cylinder lengths
From 30/30 mm to 200/200 mm in 5-mm steps
Dimensions of the
outer knob
Length 44.3 mm
Diameter 31.4 mm
Dimensions of the
inner knob
Length 42.7 mm
Diameter 40.0 mm
Transponder-versions
MIFARE®
MIFARE®Classic, MIFARE®DESFire®, active transponder
(868 MHz)
Power supply
CR2 3V battery (2 pieces)
Battery life
Up to 69,000 operations or 2.0 years
3.4.2 Ambient conditions
Description
Value
Operating
temperature
-25°C to +65°C
Storage
temperature
-40°C to +65°C
Place of installation
Inside or outside doors
Protection class
IP55 (version for interior an building entrance doors)
IP66 (version for exterior doors)
3.4.3 Dimensions
*Dimensions for the interior version

CX6182 PRODUCT DESCRIPTION
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3.5 Management accessories
The components of the Clex prime system described below are used to manage a
Clex prime locking system.
3.5.1 CX6530 Keyvi management software
The locking system can be managed centrally and conveniently from the PC using
the Keyvi management software for Clex prime. Even complex locking programs
can be easily created, monitored and maintained using the software.
3.5.2 CX6510 service device
The CX6510 service device is used for programming the locking system.
Information can be exchanged between the Keyvi management software and
locking units using the service device. The information includes, for example,
authorizations, events or settings for the locking units. In case of EM and
HITAG1, the keys can also be programmed using the service device.
3.5.3 CX6522 ClexTouch
ClexTouch is software that runs on handheld computers or laptops with Windows.
It can be used to conveniently configure the locking system and (along with a
corresponding wireless USB stick) the relevant data can be sent directly to all the
locking system components of Clex prime that are provided with a radio chip.
3.5.4 CX6520 Programming station
The programming station is an optional addition to the Keyvi management
software and the CX6510 service device in order to program the key
conveniently. In conjunction with MIFARE®or LEGIC®transponders, the
programming station is always required to program the key. The programming
station is connected to the PC using a USB cable.
3.5.5 Special keys
Using the service key, a user identifies himself as an administrator of the locking
system. If this key is held in front of a locking system component, then the
respective component goes into service mode, where it is possible, for example,
to create or change authorizations, make settings or to read the event log.
A sub-service puts an already personalized locking unit into service mode. These
sub-service keys have authorization only for certain areas or for specific times (for
example, for a locking system with several houses and individual management).
Sub-service keys cannot be used to personalize new locking units for the first time.
Only existing and personalized locking system units can be put into service mode.
Service key
Sub-service keys

CX6182 ASSEMBLY
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4Assembly
4.1 Assembly instructions
4.1.1 General assembly instructions
Before assembling the CX6182 knob cylinder in a fire/smoke-resistant door,
please check the fire certification to ensure conformity.
Carry out the assembly necessarily with the door open.
Ensure that the latches or seals fitted to the door do not hinder the proper
operation of the CX6182.
Ensure that the door handle does not protrude and prevent the door from
swinging freely.
Before assembling the door handle, always check whether all the components
can move freely.
After assembly, check the function with the door open.
4.1.2 Removing the battery tab
123
Remove the knob cover (3).
Remove the battery tab (2).
Press the cover locking pin in (1, the second battery locking pin is located on
the opposite side of the knob module) and replace the knob cover (3). Please
ensure that the locking pins are properly locked in the cover.

CX6182 ASSEMBLY
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4.2 Assembly
Insert cylinder casing into the lock.
The cylinder body must not project outside its enclosing fitting by more than 1 to
3 mm, but it should not also be installed sunk in the upholstery.
Fasten cylinder casing with fixing screw. Tighten the fixing screw by hand, do
not use a battery-operated screwdriver with a high torque.

CX6182 ASSEMBLY
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The electronic inner knob is mounted into the cylinder casing by inserting and
turning at the same time.

CX6182 COMMISSIONING
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5Commissioning
5.1 Managing the locking system
The locking system can be managed using the Keyvi management software.
Before a locking system unit can be used, it has to be personalized and the
settings have to be customized.
5.1.1 Personalization
Every door and key in the electronic locking system Clex prime should be known
to the management software for the respective locking system for subsequent
programming. This process is called personalization.
During the personalization, the door or the knob cylinder used in it is given a
door ID (D-ID) and the key is given a key ID (K-ID) by the Keyvi management
software.
5.1.2 Changing the settings
The following settings can be changed:
Authorizations (see chapter 3.1.1 Authorizations, page 5)
Time zones (see chapter 3.1.2 Time zones, page 6)
Time
Engagement time (defines the time for which the knob cylinder remains
engaged after holding up an authorized key, see chapter 6.2 Opening the
door, page 16)
Wake up sensitivity (see chapter 6.1 Automatic wake up, page 16)
Expiry date of a key (see chapter 3.1.3 Automatic expiry date, page 6)
Radio response of the knob cylinder (wake-on-radio mode)
The authorization settings have to be changed first in the Keyvi management
software for the individual knob cylinder or groups of knob cylinders. The
software consolidates these settings into tasks, which then need to be transferred
first to the service device or to ClexTouch. From there, they can be transferred to
the individual knob cylinders.
If the knob cylinder is located in a Keyvi radio network, then the transfer can also
be done via radio.
For additional information, refer to the documentation on CX6530 Keyvi
management software, CX6510 service device and CX6522 ClexTouch.
5.2 Configuring the knob cylinder
Prerequisite: Tasks have been created in the Keyvi management software and
transferred to the service device or to ClexTouch.
Hold the service key in front of the knob cylinder to switch the knob cylinder to
the service mode.
Using the service device or ClexTouch, send the respective job to the knob
cylinder (see operating manual of CX6510 service device or that of CX6522
ClexTouch)

CX6182 OPERATION
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6Operation
6.1 Automatic wake up
The knob cylinder is in sleep mode as long as it is not used. To check the
authorization of a key, it needs to be woken up from the sleep mode. This
normally happens automatically if a key is held in front of the reader unit.
If, however, the electronic knob cylinder has been woken up 24 times (for
example by metallic objects in the surroundings) without reading a key, then
automatic wake up is disabled.
In this case, the knob cylinder has to be woken up manually.
Turn the knob module few times to wake up the reading unit,until an LED
starts glowing.
Hold up an authorized key in front of the reading unit only after this.
Automatic wake up is enabled once again by reading an authorized key, but it
can also be enabled or disabled using the service device CX6510.
In addition, the wake up sensitivity (that is the number of times the knob module
needs to be turned to wake up the reading unit) can be set.
6.2 Opening the door
Hold the authorized key in front of the reading unit until the green LED starts
glowing.

CX6182 OPERATION
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The knob module is now engaged, the door can be locked and unlocked by
rotating the knob module.
When the door is in unlocked state, the door can be opened with the door
handle.
The time duration for which the knob cylinder remains engaged can be set (1 to
15 seconds, the default value is 5 seconds). After successful authorization
(engaging) at the knob module, the engagement time expires.
6.3 Toggling the door handle
Hold the key with toggle authorization for two cycles in front of the reading
unit.
Depending on the initial state, the knob cylinder either engages or disengages
permanently.

CX6182 OPERATION
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6.4 Indications
Function
Signal (audible and visible) and explanation
Sleep mode
No audible or visible signal
Start of service
mode
Two audible signals of increasing intensity but equal length
End of service
mode
Two audible signals of decreasing intensity but equal length
Reading mode
(after wake-up)
Red LEDs are flashing
Key is not
authorized
Long low audible signal, red LEDs start glowing
Key is
authorized
Green LEDs start glowing
Time
changeover /
toggling On
Long high audible signal, green LEDs start glowing
Time
changeover /
toggling Off
Long high audible signal, red LEDs start glowing
Reset
Long low audible signal, all the LEDs are switched on briefly
one after the other
Battery warning
phase 1
5 brief high audible signals, red LEDs flash 5 times
simultaneously
Battery warning
phase 2
5 brief high audible signals, red LEDs flash 5 times
simultaneously, then 5 seconds engagement delay, green
LEDs start flashing at the same time
Battery warning
Phase 3
5 brief high audible signals, red LEDs flash 5 times
simultaneously, no connection but change battery position
●●
● ●
▬
▬
● ● ● ● ●
● ● ● ● ●
5 s
▬
▬
● ● ● ● ●

CX6182 CLEANING AND MAINTENANCE
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7Cleaning and maintenance
7.1 Cleaning
Clean the knob cylinder only with a commercially available household
cleaning agent and a damp cloth.
Do not use any abrasive or caustic cleaning agents.
7.2 Maintenance
7.2.1 Replacing the battery
CAUTION
Danger of injury caused by improper use
Do not charge, open or heat the battery.
Always replace discharged batteries with new batteries.
Pay attention to the correct polarity when inserting the
batteries.
Change the battery only with the door open. As long as the battery is removed,
the knob cylinder cannot engage and thus cannot unlock the door.
Hold the battery change card in front of the knob module or use the service
device CX6510 or ClexTouch CX6522 to enter the battery change position.
Press in the now unlocked sleeve-locking pins of the knob module with the
battery change tool and simultaneously pull out the sleeve.
Battery change in
battery phases 0, 1, 2