Related Manuals for EUCHNER CES-A-UBA-01
Summary of Contents for EUCHNER CES-A-UBA-01
- Page 1 Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B (Multicode)
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Page 2: Table Of Contents
Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B 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 ................. 7 General safety precautions ................... - Page 3 Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B Ordering information and accessories ..............33 Inspection and service ..................33 Service ......................33 Declaration of conformity ................... 34 2097097-17-08/20 (Translation of the original operating instructions)
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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) 2097097-17-08/20... -
Page 5: Correct Use
Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B 2. Correct use Evaluation units of the series CES-A are used to evaluate safety-related signals from EUCHNER read heads. The system forms an interlocking device. It meets the requirements according to EN IEC 60947-5-3. The system consists of multicode evaluation unit, read head and actuator. It forms an interlocking device with low coding level (type 4). -
Page 6: Description Of The Safety Function
Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B Table 1: Possible combinations for CES components Actuator Evaluation unit Read head CES-A-LNA... All items CES-A-LNA-SC 077715 CES-A-UBA-01 CES-A-LCA... 096960 All items CES-A-LMN-SC 077790 CES-A-LQA-SC 095650 CES-A-LNA... All items CES-A-LNA-SC 077715 CES-A-LCA... All items... -
Page 7: Exclusion Of Liability And Warranty
Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B 4. Exclusion of liability and warranty In case of failure to comply with the conditions for correct use stated above, or if the safety regulations are not followed, or if any servicing is not performed as required, liability will be excluded and the warranty void. -
Page 8: Function
Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B 6. Function The safety system consists of three components: Ì Coded actuator Ì Read head Ì Evaluation unit 1 read head can be connected to the evaluation unit. Each delivered actuator possesses a unique electronic coding and so is a unique element in the system used. The code in an actuator cannot be reprogrammed. -
Page 9: Block Diagram Ces-A-Uba
Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B 6.1. Block diagram CES-A-UBA-… CES evaluation unit Illustration: Actuator not in the operating distance Screen connection brown white Read head DDSP Coded actuator DDSP: Trans- CPU-A CPU-B Double Dynamic ponder Safety Part with fault... -
Page 10: Mounting
Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B 7. Mounting NOTICE Device damage due to improper installation or unsuitable ambient conditions. Ì Read heads and actuators must not be used as a mechanical end stop. Ì Observe EN ISO 14119:2013, sections 5.2 and 5.3, for information about fastening the safety switch and the actuator. -
Page 11: Electrical Connection
The tightening torque for the screws on the connection terminals must be 0.6 … 0.8 Nm. Ì The connection cable for the read heads must only be extended using EUCHNER plug connectors, and adequate consideration must be given to EMC. Intermediate terminals must not be used. -
Page 12: Correct Connection
Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B 8.4. Correct connection Important! Ì To ensure safety, both safety outputs (13/14 and 23/24) must be evaluated. Ì To achieve category 3 according to EN ISO 13849-1, it is necessary to monitor the downstream contactors. WARNING If there is a mistake, loss of the safety function due to incorrect connection. -
Page 13: Connection Example Ces-A-Uba-01B
Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B 8.5. Connection example CES-A-UBA-01B 24 VDC Trans- ponder Read- head EUCHNER CES-A-UBA-01B 096961 OUT ERR 13 14 Important! To achieve category 4 according to EN ISO 13849-1, it is necessary to monitor the downstream contactors. -
Page 14: Setup
Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B 9. Setup 9.1. LED indicators Meaning Designation Color STATE green Status indication (multifunction display using flashing modes) yellow Safety circuit closed Ì Operating fault or Ì External fault (fault in the feedback loop) or ERROR Ì... -
Page 15: System Status Table
Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B 10. System status table LED indicator Output Output Operating mode State closed Normal operation, door closed Normal operation open Normal operation, door open State indication 3 x + Self-test after operating voltage is applied... -
Page 16: Technical Data
Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B 11. Technical data 11.1. Evaluation unit CES-A-UBA-… Approvals Ì Housing for rail mounting, IP20 Ì Relay output Ì 1 read head can be connected Dimension drawing 22,5 H11 H12 24V 0V STATE ERROR Suitable for standard 35 mm mounting rail Switching characteristics Ì... - Page 17 Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B Technical data for CES-A-UBA-01B Value Parameter Unit min. typ. max. Housing material PA6.6 plastic Dimensions 114 x 99 x 22.5 Weight Ambient temperature at U = DC 24 V °C Atmospheric humidity, not condensing Degree of protection IP20 Degree of contamination Mounting Mounting rail 35 mm according to EN 60715 TH35...
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Page 18: Read Head Ces-A-Lna
Hard-wired cable Dimension drawing "l" CES-A-L XXXXXX 2 M4 x 14 safety screws included 32 ±0,1 Active face Active face Typical actuating range With evaluation unit CES-A-UBA-01 and actuator CES-A-BBA Output stage Actuator Hysteresis Read head Switch-off Distance s distance Hysteresis Switch-on... - Page 19 Installation orientation Method of operation Inductive Power supply Via evaluation unit In combination with actuator CES-A-BBA on evaluation unit CES-A-UBA-01 Assured release distance S Actuating range for center offset m = 0 - Switch-on distance - Assured operating distance S...
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Page 20: Read Head Ces-A-Lna-Sc
CES-A-L 077715 Active face min.38 Active face 2 M4 x 14 safety screws included Cable outlet with angled connector CES-A-L 077715 Typical actuating range With evaluation unit CES-A-UBA-01 and actuator CES-A-BBA Output stage Actuator Hysteresis Read head Switch-off Distance s distance Hysteresis... - Page 21 Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B With evaluation unit CES-A-UBA-01B and actuator CES-A-BBA Output state Actuator Hysteresis Read head Distance s Switch-off distance Hysteresis Switch-on distance Side Side lobe lobe Centre offset m [mm] NOTICE For a side approach direction for the actuator and read head, a minimum distance of s = 3 mm must be maintained so that the actuating range of the side lobes is not entered.
- Page 22 Installation orientation Method of operation Inductive Power supply Via evaluation unit In combination with actuator CES-A-BBA on evaluation unit CES-A-UBA-01 Assured release distance S Actuating range for center offset m = 0 - Switch-on distance - Assured operating distance S...
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Page 23: Read Head Ces-A-Lca
Active face Flat seal Active face 2 M4 x 14 safety screws included NOTICE The flat seal provided must be used during assembly. Typical actuating range With evaluation unit CES-A-UBA-01 and actuator CES-A-BCA Output stage Actuator Hysteresis Read head Switch-off Distance s... - Page 24 Installation orientation Method of operation Inductive Power supply Via evaluation unit In combination with actuator CES-A-BBA on evaluation unit CES-A-UBA-01 Assured release distance S Actuating range for center offset m = 0 - Switch-on distance - Assured operating distance S...
- Page 25 Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B Read head CES-A-LQA-SC Approvals Ì Cube-shaped design 50 x 50 mm Ì M8 plug connector Dimension drawing 20,2 0,25 ±0,15 Active face Typical actuating range - 3 0 - 3 0 With actuator CES-A-BBA or CES-A-BCA With actuator CES-A-BQA on evaluation unit CES-A-UBA-01B...
- Page 26 Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B Technical data Parameter Value Unit min. typ. max. Housing material Fortron, reinforced thermoplastic, fully encapsulated Dimensions 50 x 50 x 20.2 Weight 0.08 Ambient temperature °C Degree of protection IP67 Installation orientation Method of operation Inductive Power supply...
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Page 27: Read Head Ces-A-Lmn-Sc
NOTICE The read head is allowed to be installed as a maximum up to the clear zone (area of the active face without metal housing). Typical actuating range With evaluation unit CES-A-UBA-01 and actuator CES-A-BMB Actuator Output state Read Hysteresis... - Page 28 Installation orientation Method of operation Inductive Power supply Via evaluation unit In combination with actuator CES-A-BMB on evaluation unit CES-A-UBA-01 Assured release distance S Actuating range for center offset m = 0 - Switch-on distance - Assured operating distance S...
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Page 29: Actuator Ces-A-Bba/Ces-A-Bca
Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B 11.6. Actuator CES-A-BBA/CES-A-BCA Ì Cube-shaped design 42 x 25 mm Ì CES-A-BCA suitable for use in aggressive media (e.g. acids, alkalis) Ì In combination with read head CES-A-LNA…/CES-A-LCA… Dimension drawing for CES-A-BBA CES-A-B 071840 32 ±0,1 Active face Active face 2 M4 x 14 safety screws included... -
Page 30: Actuator Ces-A-Bqa
Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B 11.7. Actuator CES-A-BQA Ì Cube-shaped design 50 x 50 mm Dimension drawing for CES-A-BQA 20,2 0,25 ±0,15 Active face Technical data Value Parameter Unit min. typ. max. Housing material Fortron, reinforced thermoplastic, fully encapsulated Dimensions 50 x 50 x 20.2 Weight 0.07... -
Page 31: Actuator Ces-A-Bda-20
Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B 11.8. Actuator CES-A-BDA-20 Ì Round design ∅ 20 mm Ì In combination with read head CES-A-LNA…/CES-A-LCA… Dimension drawing Active face Active face ∅ 20 Technical data Value Parameter Unit min. typ. max. Housing material PC plastic Dimensions ∅... -
Page 32: Actuator Ces-A-Bmb
Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B 11.9. Actuator CES-A-BMB Ì Cylindrical design M12 x 75 Ì In combination with read head CES-A-LMN-SC (actuating range on request for read head CES-A-LNA…/LCA…) Dimension drawing 0,80 Active face NOTICE Ì The actuator can be screwed into the M12 x 0.75 thread provided with the aid of an insertion tool (order no. -
Page 33: Ordering Information And Accessories
12. 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 in “Accessories.”... -
Page 34: Declaration Of Conformity
Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B 15. Declaration of conformity (Translation of the original operating instructions) 2097097-17-08/20... - Page 35 Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B 2097097-17-08/20 (Translation of the original operating instructions)
- Page 36 Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B (Translation of the original operating instructions) 2097097-17-08/20...
- Page 37 Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B 2097097-17-08/20 (Translation of the original operating instructions)
- Page 38 Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B (Translation of the original operating instructions) 2097097-17-08/20...
- Page 39 Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B 2097097-17-08/20 (Translation of the original operating instructions)
- Page 40 Edition: 2097097-17-08/20 Title: Operating instructions Non-Contact Safety System CES-A-UBA-01/CES-A-UBA-01B (Multicode) (Translation of the original operating instructions) Copyright: © EUCHNER GmbH + Co. KG, 08/2020 Subject to technical modifications; no responsibility is accept- ed for the accuracy of this information.
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