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System Manual Safety Switch CES-AP-C.2-CH

5

General safety instructions

Safety switches fulfill personal protection functions. Incorrect installation or tamper-

ing can lead to fatal injuries to personnel.
Check the safe function of the safety guard particularly

after any setup work
after the replacement of a CES component
after an extended period without use
after every fault

Independent  of  these  checks,  the  safe  function  of  the  safety  guard  should  be 

checked at suitable intervals as part of the maintenance schedule.

Warning!

Danger of fatal injury in the event of incorrect connection or incorrect use. 

Safety switches must not be bypassed (bridging of contacts), turned away, 
removed or otherwise rendered ineffective.
On this topic pay attention in particular to the measures for reducing the pos-
sibility of bypassing from EN 1088:1995+A:008, Section 5.7.

The device is only allowed to be installed and placed in operation by authorized 
personnel 

who are familiar with the correct handling of safety components  
who are familiar with the applicable EMC regulations
who are familiar with the applicable regulations on health and safety and ac-
cident prevention   
who have read and understood the operating instructions and the system 
manual



Important!

Prior to use, read the operating instructions and the system manual and keep 
these in a safe place. Ensure the operating instructions and the system manual 
are always available during mounting, setup and servicing. EUCHNER cannot 
provide any warranty in relation to the readability of the CD for the storage pe-
riod required. For this reason you should archive a printed copy of the system 
manual. If you should lose the operating instructions or the system manual, you 
can download these documents from www. EUCHNER.de.




Содержание CES-AP-CL2-CH

Страница 1: ...More than safety System Manual Non Contact Safety Switch CES AP CR2 CH Multicode CES AP CL2 CH Multicode ...

Страница 2: ...wer supply 10 Requirements for connection cables 10 Connector assignment and wire color for safety switch CES AP C 2 CH 11 Connection 12 Setup 14 LED indicators 14 Initial setup 14 Functional check 14 System status table 15 Technical data 16 Technical data for safety switch CES AP CR2 CH CES AP CL2 CH 16 Technical data for actuator CES A BLN 18 Technical data for actuator CES A BDN 20 Ordering inf...

Страница 3: ...iples for design EN 1088 Safety of machinery Interlocking devices associated with guards Principles for design and selection EN 60204 1 Safety of machinery Electrical equipment of machines General requirements EN 60947 5 3 Specification for low voltage switchgear and controlgear Con trol circuit devices and switching elements Requirements for proximity devices with defined behaviour under fault co...

Страница 4: ...BLN U2 103450 103450 Usage independent of position of door hinge CES A BDN 104730 104730 Door hinge right CES AP CR2 CH Door hinge left CES AP CL2 CH Key to symbols Combination possible Exclusion of liability and warranty In case of failure to comply with the conditions for correct use stated above or if the safety instructions are not followed or if any servicing is not performed as required liab...

Страница 5: ...educing the pos sibility of bypassing from EN 1088 1995 A2 2008 Section 5 7 The device is only allowed to be installed and placed in operation by authorized personnel who are familiar with the correct handling of safety components who are familiar with the applicable EMC regulations who are familiar with the applicable regulations on health and safety and ac cident prevention who have read and und...

Страница 6: ...ted by the system multicode detection There is no exact compari son of the actuator code with the code defined in the safety switch unique code detection The safety switch is fastened to the fixed part of the safety guard The actuator attached to the movable part of the safety guard is moved towards the read head fitted in the safety switch by closing the door When the switch on distance is reache...

Страница 7: ...ctuator should settle over time the actuator can drift out off the read head operating distance The device recognizes this and indicates that the actuator is in the boundary area function available for V 1 1 2 and higher This allows the safety door to be readjusted in time ...

Страница 8: ...The switching operation must only be triggered by the specific actuator desig nated for this purpose For permissible combinations please see the table of possible combinations on page 4 Actuator and safety switch must be fitted so that the front faces are at the minimum switch on distance 0 8 x Sao or closer when the safety guard is closed see section Operating distances A mini mum distance depend...

Страница 9: ... 61558 2 6 with limited output voltage in the event of a fault or by other equivalent isolation measures For use and operation as per the requirements a power supply with the feature for use in class 2 circuits must be used The same requirement ap plies to the safety outputs Alternative solutions must comply with the following requirements a Electrically isolated power supply unit with a max open ...

Страница 10: ...0 mA IOUT Monitoring output load current max 50 mA IOA OB Load current safety outputs OA OB 2 x max 150 mA Requirements for connection cables Caution Risk of damage to equipment or malfunctions as a result of incorrect connec tion cables Use connection components and connection cables from EUCHNER On the usage of other connection components the requirements in the fol lowing table apply EUCHNER pr...

Страница 11: ...ection cable with M12 plug connector 5 pin Figure 2 Connector assignment connection cable with M12 plug connector Pin Designation Description Wire color 5 pin 5 pin Pin 5 not used 1 1 UB Power supply DC 24 V BN 2 2 OA Safety output channel 1 WH 3 3 0V Ground DC 0 V BU 4 4 OB Safety output channel 2 BK 5 OUT Monitoring output GY View on the connection side of the safety switch S1 1 S1 3 S1 6 S1 2 S...

Страница 12: ...ory 3 or 4 structure it is necessary to monitor the downstream load the feedback loop must be monitored These examples show only an excerpt that is relevant for connection of the CES system The example illustrated here does not show complete system planning The user is responsible for safe integration in the overall system GND DC 24 V F1 CES AP C 2 UB 1 OA 2 OB 4 NC 6 M8 plug connector 6 pin OUT 5...

Страница 13: ...sure safety both safety outputs OA and OB must always be evaluated Single channel use of the safety outputs leads to a reduction of the category in accordance with EN ISO 13849 1 GND DC 24 V CES AP C 2 UB 1 OA 2 OB 4 NC 6 M8 plug connector 6 pin OUT 5 0V 3 K1 K2 M1 M2 M M A1 A2 A1 A2 13 14 13 14 Figure 4 Example of incorrect connection ...

Страница 14: ...ator is in the boundary area In this case the safety guard must be re adjusted such that the actuator is com pletely in the read area Functional check After installation and any fault the safety function must be fully checked Proceed as follows Warning Danger of fatal injury as a result of faults in installation and functional check Before carrying out the functional check make sure that there are...

Страница 15: ...it loss of switching capability X off 5 x Internal fault e g component faulty data fault Key to symbols LED not illuminated LED illuminated 10 Hz 8 s LED flashes for 8 seconds at 10 Hz 3 x LED flashes three times and this is then repeated X Any state After the cause has been remedied faults can generally be reset by opening and closing the door If the fault is still displayed afterward use the res...

Страница 16: ...th UL Class 2 power supply or equivalent measure Current consumption 30 mA Switching load according to DC 24 V class 2 External fuse operating voltage 0 25 1 5 A Safety outputs OA OB Semiconductor outputs p switching short circuit proof Output voltage U OA U OB 1 HIGH U OA UB 1 5 UB V DC HIGH U OB LOW U OA U OB 0 1 Switching current per safety output 1 150 mA Utilization category according to EN I...

Страница 17: ...aximum of 260 ms Difference time The safety outputs OA and OB switch with a slight time offset They have the same signal state at the latest after a difference time of 10 ms Dimension drawings and connector assignments 5 5 95 85 0 5 75 5 19 5 11 30 4 4 6 9 4 25 6 12 3 Ø STATE DIA 23 Safety switch CES AP CR2 CH Active face Active face LEDs with connection cable 5 5 95 85 0 5 75 5 19 5 11 30 4 4 4 2...

Страница 18: ...0 70 C Degree of protection acc to EN IEC 60529 IP 69K Installation position Active face opposite read head Power supply Inductive via read head Dimension drawing 95 85 0 5 75 5 19 5 11 30 4 4 4 25 12 3 4 4 30 45 55 35 11 4 25 19 5 12 3 5 Active face Active face Active face Active face CES A BLN R2 CES A BLN U2 95 85 0 5 75 5 19 5 11 30 4 4 4 25 12 3 Active face Active face CES A BLN L2 Fastening ...

Страница 19: ...s 1 1 2 Assured switch off distance sar in x z direction in y direction 40 60 Typical operating distance only in combination with actuator CES A BLN Figure 5 Typical operating distance For a side approach direction for the actuator and safety switch a minimum distance of s 6 mm must be maintained so that the operating distance of the side lobes is not entered Z 25 30 X 1 0 5 1 5 2 0 20 25 30 40 35...

Страница 20: ...nductive via read head 1 With flush installation Dimension drawing Caution Do not mount at temperatures below 0 C The actuator can be damaged during mounting Switching distances Operating distance for center offset m 0 only in combination with actuator CES A BDN Parameter Value Unit min typ max Switch on distance 19 mm Assured switch on distance sao 1 14 Switching hysteresis 1 2 Assured switch off...

Страница 21: ... m 106189 CES AP CL2 CH L10 106190 multicode door hinge left connection cable PVC length 10 m 106190 CES AP CR2 CH L20 106193 multicode door hinge right connection cable PVC length 20 m 106193 CES AP CL2 CH L20 106194 multicode door hinge left connection cable PVC length 20 m 106194 CES AP CR2 CH SB 109168 multicode door hinge right connection cable PUR with M12 plug connector 5 pin pin 5 not used...

Страница 22: ...e fastening of the devices and the connections Check for soiling No servicing is required repairs to the device are only allowed to be made by the manufacturer Note The year of manufacture can be seen in the lower right corner of the type plate The current version number in the format V X X X can also be found on the device The safety door must be re adjusted when the device indicates that the act...

Страница 23: ...System Manual Safety Switch CES AP C 2 CH 23 Declaration of conformity ...

Страница 24: ...System Manual Safety Switch CES AP C 2 CH 24 ...

Страница 25: ...System Manual Safety Switch CES AP C 2 CH 25 ...

Страница 26: ...n Echterdingen info euchner de www euchner de Edition 103913 06 05 11 Title System Manual Safety Switch CES AP C 2 CH translation of the original operating instructions Copyright EUCHNER GmbH Co KG 05 2011 Subject to technical modifications all data supplied without liability ...

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