EUCHNER CES-I-AR-.-C04 Series Operating Instructions Manual
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EUCHNER CES-I-AR-.-C04 Series Operating Instructions Manual

Non-contact safety switch
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Operating Instructions
Non-Contact Safety Switch
EN
CES-I-AR-.-C04-... (Unicode/Multicode)

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Summary of Contents for EUCHNER CES-I-AR-.-C04 Series

  • Page 1 Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… (Unicode/Multicode)

  • Page 2: Table Of Contents

    Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… Contents About this document ..................... 4 1.1. Scope ............................4 1.2. Target group ..........................4 1.3. Key to symbols ..........................4 1.4. Supplementary documents ......................4 Correct use ......................5 Description of the safety function ................6 Exclusion of liability and warranty ................. 6 General safety instructions..................
  • Page 3 Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… Setup ......................... 22 10.1. LED displays ..........................22 10.2. Teach-in function for actuator (only for unicode evaluation) ...............22 10.2.1. Preparing device for the teach-in operation and teaching in actuator ........22 10.2.2. Teach-in function with series connection, replacing and teaching in device ......23 10.3.

  • Page 4: About This Document

    Important! Always read all documents to gain a complete overview of safe installation, setup and use of the device. The documents can be downloaded from www.euchner.com. For this purpose enter the doc. no. in the search box. (translation of the original operating instructions) 2119563-08-07/17...

  • Page 5: Correct Use

    EN 60204-1, Safety of machinery – Electrical equipment of machines. The safety switch is only allowed to be operated in conjunction with the intended EUCHNER CES actuators and the related connection components from EUCHNER. On the use of different actuators or other connection components, EUCHNER provides no warranty for safe function.

  • Page 6: Description Of The Safety Function

    Prior to use, read the operating instructions and keep these in a safe place. Ensure the operating instructions are always available during mounting, setup and servicing. EUCHNER cannot provide any warranty in relation to the readability of the CD for the storage period required. For this reason you should archive a printed copy of the operating instructions.

  • Page 7: Function

    Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… 6. Function The safety switch monitors the position of movable safety guards. The safety outputs are switched on/off when the actuator is moved to/removed from the operating distance. The system consists of the following components: coded actuator (transponder) and switch. Whether the device learns the complete actuator code (unicode) or not (multicode) depends on the respective version.

  • Page 8: Atex

    The safety switch is allowed to be operated only in conjunction with the intended actuator CES-A-BBN-C04-EX-137527 from EUCHNER and the related connection components from EUCHNER. On the use of different actuators or other connection components, EUCHNER provides no warranty for safe function.

  • Page 9: Technical Data Of Housing Guard Am-C-C04-Ex-137528

    Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… The supplied type label must be affixed on the safety switch. On use in potentially explosive atmospheres, there is a danger of explosion due to electrical sparks. Ì Never connect or disconnect connector when live. 7.1.

  • Page 10: Mounting

    Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… 8. Mounting CAUTION Safety switches must not be bypassed (bridging of contacts), turned away, removed or otherwise rendered ineffective. Ì Observe EN ISO 14119:2013, section 7, for information about reducing the possibilities for by- passing an interlocking device. NOTICE Risk of damage to equipment and malfunctions as a result of incorrect installation.

  • Page 11: Electrical Connection

    9. Electrical connection The following connection options are available: Ì Separate operation Ì Series connection with Y-distributors or the passive distribution module AC-DP-…-SA-… from EUCHNER (only with M12 plug connector) Ì Series connection, e.g. with wiring in the control cabinet Ì...

  • Page 12: Notes About

    Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… 9.1. Notes about Important! Ì For use and operation as per the requirements , a power supply with the feature “for use in class 2 circuits” must be used. Alternative solutions must comply with the following requirements: a) Electrically isolated power supply unit with a max.

  • Page 13: Requirements For Connection Cables

    Ì On the usage of other connection components, the requirements in the following table apply. EUCHNER provides no warranty for safe function in case of failure to comply with these require- ments. Observe the following requirements with respect to the connection cables:...

  • Page 14: Determining Cable Lengths Using The Example Table

    Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… 9.5.1. Determining cable lengths using the example table Example: Six switches are to be used in series. Cabling with a length of 40 m is routed from a safety relay in the control cabinet to the last switch (#6). Cables with a length of 20 m each are connected between the individual safety switches. = 140 m = 5 x 20 m = 40 m...

  • Page 15: Connector Assignment Of Safety Switch Ces-I-Ar

    Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… 9.6. Connector assignment of safety switch CES-I-AR FI1A FI1B FO1A FO1B Coding lug View of connection side on the safety switch Figure 2: Connector assignment of safety switch CES-I-AR Designation Description Wire color FI1B Enable input for channel 2 white Power supply, DC 24 V...

  • Page 16: Connector Assignment Of Y-Distributor

    Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… 9.7. Connector assignment of Y-distributor Connector assignment of safety switch CES-I-AR (8-pin plug) Y-distributor (8-pin socket) Function X1.1 FI1B X1.2 X1.3 FO1A X1.4 FO1B X1.5 X1.6 FI1A X1.7 0 V X1.8 Y-distributor Y-distributor with connection cable 097627 111696 or 112395 Strapping plug 097645...

  • Page 17: Connection Of A Single Ar Device

    The user is responsible for safe integration in the overall system. Detailed application examples can be found at www.euchner.com. Simply enter the order number in the search box. All available connection examples for the device can be found under “Downloads.”...

  • Page 18: Connection Of Several Devices In A Switch Chain

    The user is responsible for safe in- tegration in the overall system. Detailed application examples can be found at www.euchner.com. Simply enter the order number in the search box. You will find all available connection examples for the device in Downloads.
  • Page 19 Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… Figure 4: Connection example for series connection with reset and changeover switch 2119563-08-07/17 (translation of the original operating instructions)

  • Page 20: Information On Operation On An Ar Evaluation Unit

    Ì Always connect inputs FI1A and FI1B directly to a power supply unit or to outputs FO1A and FO1B of another EUCHNER AR device (series connection). Pulsed signals must not be present at inputs FI1A and FI1B.
  • Page 21 Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… Figure 5: Connection example for mixed series connection (2 x CES and 1 x CET) to ET200 2119563-08-07/17 (translation of the original operating instructions)

  • Page 22: Setup

    Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… 10. Setup 10.1. LED displays You will find a detailed description of the signal functions in chapter 11. System status table CES-I-AR-… on page 24. LEDs Color STATE green 10.2. Teach-in function for actuator (only for unicode evaluation) The actuator must be allocated to the safety switch using a teach-in function before the system forms a functional unit.

  • Page 23: Teach-In Function With Series Connection, Replacing And Teaching In Device

    Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… 10.2.2. Teach-in function with series connection, replacing and teaching in device It is recommended not to teach in the actuators in the series connection but to teach them in one by one instead. Teach-in in a series connection works analogously to separate operation in principle.

  • Page 24: System Status Table Ces-I-Ar

    Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… 11. System status table CES-I-AR-… LED indicator Output Operating mode State 5 Hz Self-test Self-test after power-up (8 s) Normal operation, door closed, safety outputs on the preceding device in the switch chain closed switched on Flash burst closed...

  • Page 25: Technical Data

    Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… 12. Technical data NOTICE If a data sheet is included with the product, the information on the data sheet applies. 12.1. Technical data of safety switch CES-I-AR-C04-… Parameter Value Unit min. typ. max. Housing material PBT plastic Dimensions 42 x 25 x 18...

  • Page 26: Typical System Times

    Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… 12.1.1. Typical system times Please refer to the technical data for the exact values. Ready delay: After switching on, the device carries out a self-test. The system is ready for operation only after this time. Switch-on time of safety outputs: The max.

  • Page 27: Dimension Drawing Of Safety Switch Ces-I-Ar-C04

    Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… 12.1.2. Dimension drawing of safety switch CES-I-AR-C04-… Connection cable with M12 plug connector M12x1 Connection cable with flying lead With M8 plug connector 10,6 Active face 10,6 LEDs LEDs 14,5 Active face 15,5 With rubber support Rubber support (included) 2119563-08-07/17 (translation of the original operating instructions)

  • Page 28: Technical Data Of Actuator Ces-A-Bbn-C04/Ces-A-Bbn-C04-Ex-137527

    Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… 12.2. Technical data of actuator CES-A-BBN-C04/CES-A-BBN-C04-EX-137527 Parameter Value Unit min. typ. max. Housing material PBT plastic Dimensions 42 x 25 x 18 Weight 0.03 Ambient temperature - 40 + 65 °C Degree of protection IP67/IP69K Installation position Active face opposite read head...

  • Page 29: Typical Operating Distance In Approach Direction A

    Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… 12.2.3. Typical operating distance in approach direction A (only in combination with actuator CES-A-BBN-C04) - 3 0 - 2 5 - 1 0 - 1 5 - 2 0 - 2 5 - 3 0 - 3 5 - 4 0 For a side approach direction (y direction) for the actuator and safety switch,...

  • Page 30: Technical Data Of Actuator Ces-A-Bdn-06

    Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… 12.3. Technical data of actuator CES-A-BDN-06 Parameter Value Unit min. typ. max. Housing material Macromelt PA-based plastic Dimensions 26 x ∅ 6 Weight 0.005 Ambient temperature - 40 + 70 °C Degree of protection acc. to EN IEC 60529 IP67 / IP69K Installation position Active face opposite read head...

  • Page 31: Ordering Information And Accessories

    13. Ordering information and accessories Tip! Suitable accessories, e.g. cables or assembly material, can be found at www.euchner.com. To order, enter the order number of your item in the search box and open the item view. Accessories that can be combined with the item are listed under “Accessories”.

  • Page 32: Declaration Of Conformity

    Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… 16. Declaration of conformity (translation of the original operating instructions) 2119563-08-07/17...
  • Page 33 Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… 2119563-08-07/17 (translation of the original operating instructions)
  • Page 34 Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… (translation of the original operating instructions) 2119563-08-07/17...
  • Page 35 Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… 2119563-08-07/17 (translation of the original operating instructions)
  • Page 36 Edition: 2119563-08-07/17 Title: Operating Instructions Non-Contact Safety Switch CES-I-AR-.-C04-… (translation of the original operating instructions) Copyright: © EUCHNER GmbH + Co. KG. 07/2017 Subject to technical modifications; no responsibility is accept- ed for the accuracy of this information.

This manual is also suitable for:

Ces-ar-c.2- seriesCes-ar-cr2- seriesCes-ar-cl2- series

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