uhlmann & zacher CX2192 Product guide

CX2192
Clex private
Electronic cabinet lock
Operating and
assembly manual

CX2192 TABLE OF CONTENTS
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Imprint
Operating and assembly manual (english)
Electronic cabinet lock CX2192
Document number: 0B63
Version: 1.00
Status: 12.10.2017
Manufacturer
Uhlmann & Zacher GmbH
Gutenbergstraße 2–4
97297 Waldbüttelbrunn
Germany
Tel.: [phone]
E-Mail: [e-mail]
http://www.UundZ.de
This operating and assembly manual is copyright protected. The information
contained this manual 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.

CX2192 TABLE OF CONTENTS
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Table of Contents
1About this Document........................................................................ 3
1.1 Warnings ............................................................................................3
1.2 Symbols..............................................................................................3
2Security .......................................................................................... 4
2.1 Intended use .......................................................................................4
2.2 Improper use.......................................................................................4
2.3 General safety instructions....................................................................4
3Product description .......................................................................... 5
3.1 Functional description ..........................................................................5
3.2 Design................................................................................................6
3.3 Options ..............................................................................................7
3.4 Technical data ....................................................................................7
3.5 Management accessories .....................................................................8
4Assembly ........................................................................................ 9
4.1 Assembly instructions ...........................................................................9
4.2 Assembly ..........................................................................................10
5Commissioning ..............................................................................12
5.1 Programming the service key ..............................................................12
5.2 Management as programming / clearing system ..................................12
5.3 Management with Keyng CX2530.......................................................13
5.4 Changing the settings ........................................................................13
5.5 Advanced cabinet lock settings ...........................................................13
6Operation .....................................................................................14
6.1 Waking up ........................................................................................14
6.2 Open / close the door .......................................................................14
6.3Toggling the cabinet lock ...................................................................14
6.4 Signals .............................................................................................15
7Cleaning and maintenance..............................................................16
7.1Maintenance .....................................................................................16
8Faults during operation ...................................................................17
8.1 Fault indications ................................................................................17
9Disassembly and Disposal................................................................18
9.1 Disassembly ......................................................................................18
9.2 Disposal ...........................................................................................18
10 Glossary........................................................................................19

CX2192 ABOUT THIS DOCUMENT
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1About this Document
This operation and assembly manual describes the Clex private electronic cabinet
lock (in short: CX2192). 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 CX2192 and is
intended for technicians 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 cabinet
lock.
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 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 cabinet locks.
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 which may arise when using the cabinet lock.
There are two levels of warnings that can be identified based on 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 symbols indicates a usage instruction that must be followed by the user.
This symbol indicates an entry in a list.
This symbol indicates useful and important information.

CX2192 SECURITY
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2Security
2.1 Intended use
The electronic cabinet lock CX2192 is intended to be installed in cabinet doors
and for opening the doors.
The cabinet lock can be installed in doors with a maximum thickness of 20 mm.
The different versions of the locking lever enable it to be used in many commonly
available cabinet doors
The CX2192 can be used only indoors.
2.2 Improper use
The CX2192 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 cabinet lock:
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 cabinet lock in potentially explosive areas.
Do not make any kind of modifications to the cabinet lock, with the exception
of those described in this operating and assembly manual.
Do not apply paints or acids to the cabinet lock.
Dot not heat the cabinet lock 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.

CX2192 PRODUCT DESCRIPTION
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3Product description
3.1 Functional description
The electronic cabinet lock CX2192 is a Clex private system product. The reading
unit, the communication electronics, the mechanical system and power supply,
are integrated within the cabinet lock.
Different transponder carriers can be used as key in the CX2192, for example,
ISO card or key fob.
The CX2192 has the following system properties:
Up to 1,000 key/locking authorizations can be stored
Up to 128 events in the fitting can be recorded*
Up to 32 holidays can be configured*
Automatic summer and winter time changeover*
15 weekly schedules can be programmed*
Permanent engagement possible without additional power consumption
Engagement time can be programmed from 1 to 15 seconds
Pre-configured by default for 868 MHz wireless networking
Different locking plates are available
Suitable for all doors having a thickness of up to 20 mm
Can be mounted in vertical and horizontal position, for left or right cabinet
doors
No cabling required
Can be combined with other systems (for example Clex prime)
Version for MIFARE®transponder available
Optional management via the CX2530 Keyng software
3.1.1 Battery management system
The CX2192 knob module 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 final 1,000
operations of the battery (see chapter 7.2.17.1.1 Battery Replacement).
Signalling happens in 3 phases:
The battery needs to be changed soon.
If an authorised key is held in front of the cabinet lock, the locking access right is
issued. The engagement is accompanied by red flashing (5x) and 5 brief audible
beeps.
The battery needs to be changed.
If an authorised key is held in front of the cabinet lock, the cabinet lock first
flashes green for 5 seconds, then the cabinet lock engages. The engagement is
accompanied by red flashing (5x) and 5 brief audible beeps.
The battery needs to be changed immediately.
If an authorised key is held in front of the cabinet lock, no locking access right is
issued, but rather the cabinet lock goes to the battery replacement position. In
addition, the cabinet lock flashes red 5x and gives 5 brief audible beeps.
The access data, the events log, the settings of the cabinet lock and the time are
stored on non-volatile memory and thus retained even when there is no power
supply, for example, when changing the battery or if the battery discharges
completely. The time is written to the non-volatile memory once every 30 minutes.
*When CX2530 Keyng is used
Phase 1
Phase 2
Phase 3

CX2192 PRODUCT DESCRIPTION
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If the power supply remains off, then the clock comes to a standstill after a few
seconds and starts running from the last stored value onwards after the power
supply is restored.
Check the time after replacing the battery, and set the current time if necessary.
3.1.2 Event log
*
The last 128 events of the cabinet lock are stored in the event log.
Event logging can be enabled or disabled for each cabinet lock individually , to
be able to comply with specific data privacy guidelines.
The event log can be read via the CX2530 Keyng.
3.1.3 Locking time *
The locking time defines how long the cabinet lock remains connected after
scanning an authorised key. It can be adjusted from 1 to 15 seconds. The set
default value is 5 seconds.
3.2 Design
1
Mounting nut (Cabinet lock)
6
Mounting screw
2
Locking lever (has to be
ordered separately)
7
Button for manual activation
3
Lock washer
8
Battery
4
Mounting nut (locking lever)
9
Battery compartment
5
Operating lever
*
When CX2530 Keyng is used
1 2 345 6 789

CX2192 PRODUCT DESCRIPTION
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3.3 Options
Different versions are available:
3 versions of the locking lever
3.4 Technical data
3.4.1 General technical data
Description
Value
Dimensions (when
installed)
148.5 mm x 44.7 mm x 35 mm (H x W x D)
Door thickness
up to 20 mm
Transponder
MIFARE®Classic
MIFARE®DESFire®
Active transponder (868 MHz)
Power supply
Battery ER14505M 3.6V (1 piece)
Battery life
up to 180,000 operations or 9.8 years
3.4.2 Ambient conditions
Description
Value
Operating
temperature
+5°C to +55°C
Storage
temperature
-40°C to +65°C
Installation location
Indoors

CX2192 PRODUCT DESCRIPTION
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3.4.3 Dimensions
3.5 Management accessories
3.5.1 CX2530 Keyng
The CX2530 Keyng management software helps easy management of the
electronic locking system Clex private via the PC. The software, in comparison to
the learning / clearing system, offers an extended function range.
The communication between the locking units and the management software
takes place via a USB wireless stick or a programming station.
3.5.2 CX6522 wireless stick
The Clex wireless stick is required for the basic operation of the Keyng software.
3.5.3 CX6520 Programming station
The Clex programming station is optional addition to the Keyng software and
helps conveniently read the key.
3.5.4 Service key
Using the service key, a user identifies himself as an administrator of the locking
system. If the service key is held in front of a component of the locking system,
then the respective component goes into programming mode. It is then possible,
for example, to authorize keys, adjust settings or read the event log.
19.7
44.6
148.4
26.5
29.3 35.9
max.20
37.5

CX2192 ASSEMBLY
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4Assembly
4.1 Assembly instructions
4.1.1 General assembly instructions
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 CX2192.
Ensure that the cabinet lock does not protrude and prevent the door
from swinging freely.
After assembly, check the function with the door open.
The locking lever should be tightened with a maximum torque of 1 Nm.
The operating lever can be rotated by 90°, the down position
corresponds to the closed state.
4.1.2 Drilling template
Holes as per the drawing shown below are required in the door for assembling
the cabinet lock.
56,5
Ø18,1
Ø4,5