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Description Technical data Accessories Downloads
ITEM 072000 CES-A-AEA-04B
Features
4 read heads can be connected2 safety contacts (relay contacts)1
internal normally open contact per safety contactStart button and
feedback loop can be connectedUnicode evaluation unitCategory 4 /
PL e according to EN ISO 13849-1
Unicode evaluation unit
Each actuator is unique. The evaluation unit detects only the
actuator that hasbeen taught-in. Additional actuators can be
taught-in.Only the last actuator taught in is detected. New
actuators are taught-in byfitting a jumper.
Category according to EN ISO 13849-1
Due to two redundant relay outputs (safety outputs) with
internally monitoredcontacts, suitable for:
Category 4 / PL e according to EN ISO 13849-1
http://www.euchner.de/en-us/Company/About-EUCHNERhttp://www.euchner.de/en-us/Productshttp://www.euchner.de/en-us/Service/Technical-supporthttp://www.euchner.de/en-us/Contacthttp://www.euchner.de/en-us/Careers/EUCHNER-as-employerhttp://www.euchner.de/en-us/http://www.euchner.de/en-ushttp://www.euchner.de/en-us/Productshttp://www.euchner.de/en-us/Products/Transponder-coded-read-heads-with-external-evaluationhttp://www.euchner.de/en-us/Products/Transponder-coded-read-heads-with-external-evaluation/Evaluation-units-CES-Ahttp://www.euchner.de/en-us/Products/Transponder-coded-read-heads-with-external-evaluation/Evaluation-units-CES-A/CES-A-AEA-04B/Portals/0/siriusmedia/pim/data/25405.jpg/en-us/Products/en-us/Service/Downloads
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Operating distance
The evaluation unit has the standard operating distance that, e.
g., permitslarger tolerances in the alignment of read head and
actuator.TST Input for self-testDIA Diagnostics outputO1...O4
Monitoring outputs (semiconductor)Y1,Y2 Feedback loopS Start button
connection
Approvals
Mechanical figures and environment
Housing material Plastic PA6.6Ground
Net 0,25 kgAmbient temperature
At U = 24V DC -20 ... 55 °CAtmospheric humidity
Not condensing max. 80 % rHDegree of protection IP20Installation
method Mounting rail 35mm according to DIN EN 60715 TH35Mounting
distance
Sideways toward the neighboringdevice
min. 10 mm
Number of read heads Max. 4 read heads can be connected.Ready
delay 10 ... 12 s Reaction timeAfter change in the actuation
status, 1
active actuatormax. 210 ms
After change in the actuation status, 2active actuators
max. 290 ms
After change in the actuation status, 4active actuators
max. 450 ms
After change in the actuation status, 3active actuators
max. 370 ms
Duration of operation start button (forManual start operating
mode)
min. 250 ms
Response delay start button (forManual start operating mode)
200 ... 300 ms
Switching frequency max. 0,25 Hz Dwell time min. 3 s Connection
Screw terminals
Safety contacts 13/14, 23/24
B
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Number of safety contacts 2 Relays with internally monitored
contacts Mechanical life
Operating cycles (relay) 10 x 10
Electrical connection ratings
Operating voltage DCU 21 ... 24 ... 27 V DC
Current consumption(with relay energized) 220 ... 270 mA
FusingExternal (operating voltage UB) 0,4 ... 8 A
EMC protection requirements In acc. with EN 60947-5-3Degree of
contamination (external,according to EN 60947-1)
2
Connection cross-section(screw terminals) 0,25 ... 2,5 mm²
Current via feedback loop 5 ... 8 ... 10 mAPermissible
resistance in feedbackloop
max. 600 Ω
Safety contacts 13/14, 23/24Type of output Relay contacts,
floatingSwitching current
At switching voltage AC/DC 1 ... 60 V 1 ... 300 mA At switching
voltage AC/DC 17 ... 30 V 15 ... 6000 mA
At switching voltage AC 17 ... 230 V 15 ... 1500 mAFusing
External (safety circuit) according toEN 60269-1
6 AgG or 6 A circuit breaker (characteristic B or C)
Utilization category acc. to EN 60947-5-1
AC-15 230 V 1.5 ADC-13 24 V 1.2 AAC-12 60 V 0.3 A
30 V 6 ADC-12 60 V 0.3 A
30 V 6 ASwitching load
According to c UL us Max. AC 30 V, class 2 / max. DC 60 V, class
2Rated insulation voltage U 250 VRated impulse withstand voltage U
max. 4 kVRated conditional short-circuit current 100 ATime
difference(Between the operating points of both
relays, with 4 active actuators)max. 400 ms
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B
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Monitoring outputs: Diagnostic DIA, doormonitoring outputs
O1,O2,O3,O4
Type of output Semiconductor output, p-switching, short
circuit-proofOutput voltage 0,8 x UB ... UB V DCOutput current max.
20 mA
Inputs: Start button S, test input TSTInput current
HIGH 5 ... 8 ... 10 mAInput voltage
HIGH 15 ... UB V DCLOW 0 ... 2 V DC
STATE LEDLED indicator Status LED
LED OUTLED indicator Safety outputs status
DIA LEDLED indicator Diagnostics LED
Operating distance
Repeat accuracy RAccording to EN 60947-5-2 max. 10 %
Controls and indicators
DIP switches (H1, H2, H3, H4, S, Y)Configuration setting for
teach-in operation
Miscellaneous
For the approval according to UL thefollowing applies
Operation only with UL class 2 power supply, or
equivalentmeasures
Reliability values according to EN ISO 13849-1
Monitoring of the safety guard positionCategory 4 Performance
Level PL e PFH
1.3 x 10 1.5 x 10
MTTF 136 yDiagnostic Coverage (DC) 99 %
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d-8 [14]-8 [15]
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Number of switching cycles≤ 0.1 A at 24 V DC max. 506000
1/Jahr
≤ 1 A at 24 V DC max. 100000 1/Jahr≤ 3 A at 24 V DC max. 23000
1/Jahr
Mission time 20 y
In combination with Read head CES-A-LNA-05V, CES-A-LNA-10V,
CES-A-LNA-15V, CES-A-LNA-25V, CES-A-LNA-SC, CES-A-LNA-05P,
CES-A-LNA-10P, CES-A-LNA-15P, CES-A-LCA-10Vand Actuator CES-A-BBA,
CES-A-BCA
Mechanical figures and environment
Mounting distanceNeighboring read heads min. 50 mm
Operating distance
Distance a, actuatorMinimum distance for side approach
directionmin. 3 mm
Switch-on distanceWith center offset m=0 15 mm
Assured switch-off distance S max. 32 mmAssured operating
distance S
With center offset m=0 min. 10 mm Switching hysteresis 0,5 ... 2
mm
In combination with Read head CES-A-LNA-05V, CES-A-LNA-10V,
CES-A-LNA-15V, CES-A-LNA-25V, CES-A-LNA-SC, CES-A-LNA-05P,
CES-A-LNA-10P, CES-A-LNA-15P, CES-A-LCA-10Vand Actuator
CES-A-BDA-20
Mechanical figures and environment
Mounting distanceNeighboring read heads min. 50 mm
Operating distance
Distance a, actuatorMinimum distance for side approach
directionmin. 4 mm
Switch-on distanceWith center offset m=0 16 mm
Assured switch-off distance S max. 33 mmAssured operating
distance S
With center offset m=0 min. 11 mm Switching hysteresis 0,5 ... 2
mm
In combination with Read head CES-A-LMN-SC and Actuator
CES-A-BMB
Mechanical figures and environment
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Mounting distanceNeighboring read heads min. 20 mm
Operating distance
Distance a, actuatorMinimum distance min. 1,2 mm
Switch-on distanceWith center offset m=0 5 mm
Assured switch-off distance S max. 10 mmAssured operating
distance S
With center offset m=0 min. 3,5 mm Switching hysteresis 0,1 ...
0,3 mm
In combination with Read head CES-A-LQA-SC and Actuator
CES-A-BQA
Mechanical figures and environment
Mounting distanceNeighboring read heads min. 80 mm
Operating distance
Switch-on distanceFor vertical approach direction (center
offset m=0)23 mm
For side approach direction (distancein x direction 10 mm)
± 28 mm
Assured switch-off distance S max. 60 mmAssured operating
distance SFor vertical approach direction (center
offset m=0)min. 16 mm
For side approach direction (distancein x direction 10 mm)
min. ± 24 mm
Switching hysteresisFor vertical approach direction (center
offset m=0)2 ... 3 mm
For side approach direction (distancein x direction 10 mm)
1 ... 1,3 mm
In combination with Read head CES-A-LQA-SC and Actuator
CES-A-BBA, CES-A-BCA
Mechanical figures and environment
Mounting distanceNeighboring read heads min. 80 mm
Operating distance
Switch-on distanceFor vertical approach direction (center
offset m=0)15 mm
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arao
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arao
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For side approach direction (distancein x direction 8 mm)
± 22 mm
Assured switch-off distance S max. 47 mmAssured operating
distance SFor vertical approach direction (center
offset m=0)min. 10 mm
For side approach direction (distancein x direction 8 mm)
min. ± 18 mm
Switching hysteresisFor vertical approach direction (center
offset m=0)2 ... 3 mm
For side approach direction (distancein x direction 8 mm)
1 ... 1,8 mm
If several evaluation units are mounted side by side in a
control cabinet without aircirculation (e.g. fan), a minimum
distance of 10 mm must be maintained between theevaluation units.
The distance enables heat from the evaluation unit to
dissipate.
After the operating voltage is switched on, the relay outputs
are switched off and the doormonitoring outputs are set LOW during
the ready delay. For the visual indication of the delay,the green
STATE LED flashes at a frequency of approx. 15 Hz.
Corresponds to the risk time according to EN 60947-5-3. This is
the maximumswitch-off delay for the safety outputs following
removal of the actuator. In case of EMCinterference in excess of
the requirements in accordance with EN 60947-5-3, the
switch-offdelay can increase to max. 750 ms. After a brief
actuation < 0.8 s, the switch-on delay canincrease to max.
3s.
In case of monitoring with feedback loop, the actuators must
remain outside the operatingdistance, e.g. with a door open, until
the feedback circuit is closed.
The dwell time is the time that the actuator must be inside or
outside the operatingdistance.
To ensure safety, both safety outputs (13/14 and 23/24) must
always be evaluated. Without taking into account the load currents
on the monitoring outputs If a switching current > 300 mA in
conjunction with a switching voltage > 15 V or an
inductive or capacitive load is switched once using the relay
outputs, it is no longer possible toreliably switch small currents
(< 15 mA) due to the contact erosion on the gold contacts.
This value is dependent on the number of switching cycles and
the switchingcurrent.
This value applies for max. 506 000 switching cycles / year with
a switching current ≤ 0.1A at 24 V DC or for max. 100 000 switching
cycles / year with a switching current ≤ 1 A at 24 VDC.
This value applies for max. 23 000 switching cycles with a
switching current ≤ 3 A at 24 VDC.
These values apply for the surface installation of the read head
and the actuator. On mounting in non-metallic environment
These values apply for surface installation of the read head in
steel. These values apply for surface installation of the
read head and the actuator.
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arao
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[27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38]
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Dimension drawing
Block diagram
Additional system components
Read head CES-A-LNA..., hard-wired encapsulated cable 5 m,
PVC
071845 CES-A-LNA-05V
http://www.euchner.de/en-us/Products/Transponder-coded-read-heads-with-external-evaluation/Read-heads-CES/CES-A-LNA-05V
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FeaturesCube-shaped design 42 x 25 mmHard-wired encapsulated
cable made of PVCCable length 5 m
077806 CES-A-LNA-05PFeaturesCube-shaped design 42 x 25
mmHard-wired encapsulated cable made of PURCable length 5 m
Read head CES-A-LNA..., hard-wired encapsulated cable 25 m,
PVC
071975 CES-A-LNA-25VFeaturesCube-shaped design 42 x 25
mmHard-wired encapsulated cable made of PVCCable length 25 m
Read head CES-A-LNA..., hard-wired encapsulated cable 15 m,
PVC
071847 CES-A-LNA-15VFeaturesCube-shaped design 42 x 25
mmHard-wired encapsulated cable made of PVCCable length 15 m
Read head CES-A-LNA..., hard-wired encapsulated cable 10 m,
PVC
071846 CES-A-LNA-10VFeaturesCube-shaped design 42 x 25
mmHard-wired encapsulated cable made of PVCCable length 10 m
Read head CES-A-LNA-SC, M8 plug connector
077715 CES-A-LNA-SCFeaturesCube-shaped design 42 x 25 mmWith
plug connector M8
Read head CES-A-LNA..., hard-wired encapsulated cable 10 m,
PUR
077807 CES-A-LNA-10PFeaturesCube-shaped design 42 x 25
mmHard-wired encapsulated cable made of PURCable length 10 m
http://www.euchner.de/en-us/Products/Transponder-coded-read-heads-with-external-evaluation/Read-heads-CES/CES-A-LNA-05Phttp://www.euchner.de/en-us/Products/Transponder-coded-read-heads-with-external-evaluation/Read-heads-CES/CES-A-LNA-25Vhttp://www.euchner.de/en-us/Products/Transponder-coded-read-heads-with-external-evaluation/Read-heads-CES/CES-A-LNA-15Vhttp://www.euchner.de/en-us/Products/Transponder-coded-read-heads-with-external-evaluation/Read-heads-CES/CES-A-LNA-10Vhttp://www.euchner.de/en-us/Products/Transponder-coded-read-heads-with-external-evaluation/Read-heads-CES/CES-A-LNA-SChttp://www.euchner.de/en-us/Products/Transponder-coded-read-heads-with-external-evaluation/Read-heads-CES/CES-A-LNA-10P
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Read head CES-A-LNA..., hard-wired encapsulated cable 15 m,
PUR
084682 CES-A-LNA-15PFeaturesCube-shaped design 42 x 25
mmHard-wired encapsulated cable made of PURCable length 15 m
Read head CES-A-LCA..., hard-wired encapsulated cable 10 m,
PVC
088785 CES-A-LCA-10VFeaturesCube-shaped design 42 x 25
mmHard-wired encapsulated cable made of PVCCable length 10 m
Read head CES-A-LQA-SC, M8 plug connector
095650 CES-A-LQA-SCFeaturesCube-shaped design 50 x 50 mmM8 plug
connector (screw terminal)
Read head CES-A-LMN-SC, M8 plug connector
077790 CES-A-LMN-SCFeaturesCylindrical design M12M8 plug
connector (snap-action and screw terminals)
Read head CEM-A-LE05... with guard locking without guard lock
monitoring with remanence
094800 CEM-A-LE05K-S2FeaturesRead head with guard locking
without guard lock monitoringLocking force 500 NWith remanenceUp to
category 4 according to EN ISO 13849-1
Read head CEM-A-LE05... with guard locking without guard lock
monitoring without remanence
095792 CEM-A-LE05R-S2FeaturesRead head with guard locking
without guard lock monitoringLocking force 500 NWithout remanenceUp
to category 4 according to EN ISO 13849-1
Read head CEM-A-LH10K-S3 with guard locking without guard lock
monitoring with remanence
http://www.euchner.de/en-us/Products/Transponder-coded-read-heads-with-external-evaluation/Read-heads-CES/CES-A-LNA-15Phttp://www.euchner.de/en-us/Products/Transponder-coded-read-heads-with-external-evaluation/Read-heads-CES/CES-A-LCA-10Vhttp://www.euchner.de/en-us/Products/Transponder-coded-read-heads-with-external-evaluation/Read-heads-CES/CES-A-LQA-SChttp://www.euchner.de/en-us/Products/Transponder-coded-read-heads-with-external-evaluation/Read-heads-CES/CES-A-LMN-SChttp://www.euchner.de/en-us/Products/Transponder-coded-read-heads-with-external-evaluation/Read-heads-CEM/CEM-A-LE05K-S2http://www.euchner.de/en-us/Products/Transponder-coded-read-heads-with-external-evaluation/Read-heads-CEM/CEM-A-LE05R-S2
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095170 CEM-A-LH10K-S3FeaturesRead head with guard locking
without guard lock monitoringLocking force 1000 NWith remanenceUp
to category 4 according to EN ISO 13849-1
Read head CEM-A-LH10R-S3 with guard locking without guard lock
monitoring withoutremanence
095793 CEM-A-LH10R-S3FeaturesRead head with guard locking
without guard lock monitoringLocking force 1000 NWithout
remanenceUp to category 4 according to EN ISO 13849-1
Miscellaneous accessories
Inrush current limiting module PM-SCL
096945 PM-SCL-096945Features
Very high currents are produced on power up if capacitive loads
are switched;these currents cause increased wear on electromagnetic
switching contacts.The PM-SCL module limits the inrush current for
approx. 100 ms and protectsthe switching contacts.
Instructions
Operating instructions Non-contact safety system
CES-A-AEA-02B/CES-A-AEA-04B (Unicode)
Doc. no. Version Language Download
Betriebsanleitung BerührungslosesSicherheitssystem
CES-A-AEA-02B/CES-A-AEA-04B (Unicode)
084606 18-11/15 1.5 MB
Operating instructions Non-contact safety
systemCES-A-AEA-02B/CES-A-AEA-04B (Unicode)
084606 18-11/15 1.5 MB
Mode d'emploi Système de sécurité sans
contactCES-A-AEA-02B/CES-A-AEA-04B (Unicode)
084606 18-11/15 1.5 MB
Manual de instrucciones Sistema de seguridadsin contacto
CES-A-AEA-02B/CES-A-AEA-04B(Unicode)
084606 18-11/15 1.5 MB
Istruzioni di impiego Sistema di sicurezza senzacontatto
CES-A-AEA-02B/CES-A-AEA-04B(Unicode)
084606 18-11/15 1.5 MB
http://www.euchner.de/en-us/Products/Transponder-coded-read-heads-with-external-evaluation/Read-heads-CEM/CEM-A-LH10K-S3http://www.euchner.de/en-us/Products/Transponder-coded-read-heads-with-external-evaluation/Read-heads-CEM/CEM-A-LH10R-S3http://www.euchner.de/en-us/Products/Accessories/Accessories/PM-SCL-096945/Portals/0/siriusmedia/pim/data/259538.pdf/Portals/0/siriusmedia/pim/data/259539.pdf/Portals/0/siriusmedia/pim/data/259541.pdf/Portals/0/siriusmedia/pim/data/259540.pdf/Portals/0/siriusmedia/pim/data/259542.pdf
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Safety Information and Maintenance CES-A.../CES-AZ/CES-FD
Doc. no. Version Language Download
Sicherheitsinformation und Wartung CES-A.../CES-AZ/CES-FDSafety
Information and Maintenance CES-A.../CES-AZ/CES-FDInformación de
seguridad y mantenimiento CES-A.../CES-AZ/CES-FDInformation de
sécurité et entretien CES-A.../CES-AZ/CES-FDInformazioni sulla
sicurezza e manutenzioneCES-A.../CES-AZ/CES-FD
109083 07-04/16 0.5 MB
Bezpečnostní informace a pokyny k údržbě
CES-A.../CES-AZ/CES-FD
109083 07-04/16 0.2 MB
Informacje o bezpieczeństwie i konserwacji
CES-A.../CES-AZ/CES-FD
109083 07-04/16 0.2 MB
Declaration of conformity
EC-Declaration of Confomity CES-A; CES-AZ; CES-CB; CEM; CET;
CKS; PM-SCL
Doc. no. Version Language Download
EG-Konformitätserklärung CES-A; CES-AZ; CES-CB; CEM; CET; CKS;
PM-SCLEC-Declaration of Confomity CES-A; CES-AZ; CES-CB; CEM; CET;
CKS; PM-SCLCE-Declaración de Conformidad CES-A; CES-AZ;CES-CB; CEM;
CET; CKS; PM-SCLCE-Déclaration de Conformité CES-A; CES-AZ;CES-CB;
CEM; CET; CKS; PM-SCLCE-Dichiarazione di conformità CES-A;
CES-AZ;CES-CB; CEM; CET; CKS; PM-SCL
077154 32-03/16 0.9 MB
CAD data
CAD data for this item on TraceParts
/Portals/0/siriusmedia/pim/data/315735.pdf/Portals/0/siriusmedia/pim/data/315736.pdf/Portals/0/siriusmedia/pim/data/315737.pdf/Portals/0/siriusmedia/pim/data/311858.pdfhttp://www.tracepartsonline.net/ws/euchner/reference.aspx?ordernumber=072000&lang=en-us
ITEM 072000 CES-A-AEA-04BFeaturesUnicode evaluation unitCategory
according to EN ISO 13849-1Operating distanceApprovalsMechanical
figures and environmentElectrical connection ratingsOperating
distanceControls and indicatorsMiscellaneousReliability values
according to EN ISO 13849-1In combination with Read head
CES-A-LNA-05V, CES-A-LNA-10V, CES-A-LNA-15V, CES-A-LNA-25V,
CES-A-LNA-SC, CES-A-LNA-05P, CES-A-LNA-10P, CES-A-LNA-15P,
CES-A-LCA-10V and Actuator CES-A-BBA, CES-A-BCAMechanical figures
and environmentOperating distanceIn combination with Read head
CES-A-LNA-05V, CES-A-LNA-10V, CES-A-LNA-15V, CES-A-LNA-25V,
CES-A-LNA-SC, CES-A-LNA-05P, CES-A-LNA-10P, CES-A-LNA-15P,
CES-A-LCA-10V and Actuator CES-A-BDA-20Mechanical figures and
environmentOperating distanceIn combination with Read head
CES-A-LMN-SC and Actuator CES-A-BMBMechanical figures and
environmentOperating distanceIn combination with Read head
CES-A-LQA-SC and Actuator CES-A-BQAMechanical figures and
environmentOperating distanceIn combination with Read head
CES-A-LQA-SC and Actuator CES-A-BBA, CES-A-BCAMechanical figures
and environmentOperating distanceDimension drawingBlock
diagramAdditional system componentsRead head CES-A-LNA...,
hard-wired encapsulated cable 5 m, PVCRead head CES-A-LNA...,
hard-wired encapsulated cable 25 m, PVCRead head CES-A-LNA...,
hard-wired encapsulated cable 15 m, PVCRead head CES-A-LNA...,
hard-wired encapsulated cable 10 m, PVCRead head CES-A-LNA-SC, M8
plug connectorRead head CES-A-LNA..., hard-wired encapsulated cable
10 m, PURRead head CES-A-LNA..., hard-wired encapsulated cable 15
m, PURRead head CES-A-LCA..., hard-wired encapsulated cable 10 m,
PVCRead head CES-A-LQA-SC, M8 plug connectorRead head CES-A-LMN-SC,
M8 plug connectorRead head CEM-A-LE05... with guard locking without
guard lock monitoring with remanenceRead head CEM-A-LE05... with
guard locking without guard lock monitoring without remanenceRead
head CEM-A-LH10K-S3 with guard locking without guard lock
monitoring with remanenceRead head CEM-A-LH10R-S3 with guard
locking without guard lock monitoring without remanence
Miscellaneous accessoriesInrush current limiting module
PM-SCL
InstructionsOperating instructions Non-contact safety system
CES-A-AEA-02B/CES-A-AEA-04B (Unicode)Safety Information and
Maintenance CES-A.../CES-AZ/CES-FD
Declaration of conformityEC-Declaration of Confomity CES-A;
CES-AZ; CES-CB; CEM; CET; CKS; PM-SCL
CAD data