Related Manuals for EUCHNER CTM-L2-AS1B Unicode
Summary of Contents for EUCHNER CTM-L2-AS1B Unicode
- Page 1 Operating Instructions Transponder-Coded Safety Switch with Guard Locking CTM-L2-AS1B Unicode/Multicode...
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Page 2: Table Of Contents
Operating Instructions Transponder-Coded Safety Switch CTM-L2-AS1B 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 Transponder-Coded Safety Switch CTM-L2-AS1B Technical data ....................17 12.1. Technical data for safety switch CTM-L2-AS1B ................17 12.1.1. Typical system times .....................18 12.2. Radio frequency approvals......................19 12.3. Dimension drawing for safety switch CTM… ...................20 12.4. Technical data for actuator A-B-A1-A1-… ..................21 12.4.1.
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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) 2539116-02-09/21... -
Page 5: Correct Use
Ì EN 60204-1 The safety switch is allowed to be operated only in conjunction with the intended EUCHNER actuator and the related connec- tion 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
Operating Instructions Transponder-Coded Safety Switch CTM-L2-AS1B 3. Description of the safety function Devices from this series feature the following safety functions: Monitoring of guard locking and the position of the guard (interlocking device with guard locking according to EN ISO 14119) Ì Safety function (see chapter 6.2. -
Page 7: Exclusion Of Liability And Warranty
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. You can download the operating instructions from www.euchner.com. 2539116-02-09/21 (translation of the original operating instructions) -
Page 8: Function
Operating Instructions Transponder-Coded Safety Switch CTM-L2-AS1B 6. Function The device permits the locking of movable guards. 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. Ì... -
Page 9: Switching States
Operating Instructions Transponder-Coded Safety Switch CTM-L2-AS1B 6.2. Switching states Guard closed and locked Guard closed and not locked Guard being opened Guard open Programming State D0, D1 D2, D3 Monitor diagnostics Code sequence Green Guard closed and locked Half-se- Guard closed and not locked Yellow flashing quence Dual-channel... -
Page 10: Manual Release
Operating Instructions Transponder-Coded Safety Switch CTM-L2-AS1B 7. Manual release Important! Ì All release functions latch when the device is electrically isolated. Ì Guard locking remains released when the release function is reset. Some situations require the guard locking to be released manually (e.g. malfunctions or an emergency). A function test should be performed after release. -
Page 11: Mounting
Operating Instructions Transponder-Coded Safety Switch CTM-L2-AS1B 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 12: Electrical Connection
Operating Instructions Transponder-Coded Safety Switch CTM-L2-AS1B 9. Electrical connection View of safety switch plug connector 1 AS-Interface + 2 Auxiliary voltage 0 V 3 AS-Interface - 4 Auxiliary voltage 24 V Fig. 1: Terminal assignment, AS-Interface M12 plug connector 9.1. Notes about Important! Ì... -
Page 13: As-Interface Status Messages
Operating Instructions Transponder-Coded Safety Switch CTM-L2-AS1B 9.4. AS-Interface status messages A dual LED (red/green) displays the colors red, green and yellow. The following table provides assistance with troubleshooting. State Explanation ASI LED green Normal operation No data exchange between master and slave Cause: - Master in STOP mode - Slave not in LPS... -
Page 14: Setup
Operating Instructions Transponder-Coded Safety Switch CTM-L2-AS1B 10. Setup 10.1. LED displays You will find a detailed description of the signal functions in chapter 11. System status table on page 16. Color STATE/DIA green/red LOCK yellow green/red/ yellow STATE/DIA LOCK 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 15: Functional Check
Operating Instructions Transponder-Coded Safety Switch CTM-L2-AS1B 10.3. Functional check WARNING Danger of fatal injury as a result of faults in installation and functional check. Ì Before carrying out the functional check, make sure that there are no persons in the danger zone. Ì... -
Page 16: System Status Table
Operating Instructions Transponder-Coded Safety Switch CTM-L2-AS1B 11. System status table LED indicator Output Operating mode State 5 Hz Power Up closed Normal operation, door closed and locked 1 x in- Normal operation closed Normal operation, door closed and not locked verse open Normal operation, door open open... -
Page 17: Technical Data
1 x 10 operating cycles Ambient temperature at U = 24 V °C Actuator approach speed m/min Actuating/extraction force Device dependent, see www.euchner.com Locking force F 1,300 Locking force F /1.3 = 1,000 Weight Approx. 0.16 Connection (depending on version) 1 plug connector M12, 4-pin The following applies to the approval acc. -
Page 18: Typical System Times
Operating Instructions Transponder-Coded Safety Switch CTM-L2-AS1B 12.1.1. Typical system times Refer to the technical data for the exact values. Ready delay: After switch-on, the device carries out a self-test. The system is ready for operation only after this time. Turn-on time: The max. reaction time t is the time from the moment when the guard is locked to the moment when the code sequence is transmitted. -
Page 19: Radio Frequency Approvals
CTM-L2-BP series CTM-I2-BP series CTM-L2-AS1B series CTM-I2-AS1B series CTM-LBI-AS1B series CTM-IBI-AS1B series Responsible Party – U.S. Contact Information EUCHNER USA Inc. 6723 Lyons Street East Syracuse, NY 13057 +1 315 701-0315 +1 315 701-0319 info(at)euchner-usa.com http://www.euchner-usa.com 2539116-02-09/21 (translation of the original operating instructions) -
Page 20: Dimension Drawing For Safety Switch Ctm
Operating Instructions Transponder-Coded Safety Switch CTM-L2-AS1B 12.3. Dimension drawing for safety switch CTM… Necessary minimum travel + perm. overtravel Approach direction Horizontal (h) 21 + 2 ∅ 4.5 (2x) For M4 screw LEDs Auxiliary release (optional) Center offset m = ± 2 mm max. M12x1 Min. -
Page 21: Technical Data For Actuator A-B-A1-A1
Operating Instructions Transponder-Coded Safety Switch CTM-L2-AS1B 12.4. Technical data for actuator A-B-A1-A1-… Value Parameter Unit min. typ. max. Material - Housing Ultradur black - Ball holder Stainless steel - Elastomer A-B-A1-161642: FKM red / A-B-A1-161643: FKM blue Resistance Resistant to chemicals and oil Food safe DIN EN 1672-2, DIN EN ISO 14159, PAH category 3 Weight... -
Page 22: 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 in Accessories. -
Page 23: Declaration Of Conformity
La presente declaración de conformidad se expide bajo la exclusiva responsabilidad del fabricante: 15.10.2020 - TL - AL - Blatt/Sheet/ Page/Pagina/ Página 1 EUCHNER GmbH + Co. KG Kohlhammerstraße 16 70771 Leinfelden-Echterdingen Tel. +49/711/7597-0 Fax +49/711/753316 www.euchner.de info@euchner.de 2539116-02-09/21 (translation of the original operating instructions) - Page 24 Responsabilità della documentazione Germany Director de desarrollo electrónico Agente documenta 15.10.2020 - TL - AL - Blatt/Sheet/ Page/Pagina/ Página 2 EUCHNER GmbH + Co. KG Kohlhammerstraße 16 70771 Leinfelden-Echterdingen Tel. +49/711/7597-0 Fax +49/711/753316 www.euchner.de info@euchner.de (translation of the original operating instructions) 2539116-02-09/21...
- Page 25 Operating Instructions Transponder-Coded Safety Switch CTM-L2-AS1B 2539116-02-09/21 (translation of the original operating instructions)
- Page 26 Operating Instructions Transponder-Coded Safety Switch CTM-L2-AS1B (translation of the original operating instructions) 2539116-02-09/21...
- Page 27 Operating Instructions Transponder-Coded Safety Switch CTM-L2-AS1B 2539116-02-09/21 (translation of the original operating instructions)
- Page 28 Edition: 2539116-02-09/21 Title: Operating Instructions Transponder-Coded Safety Switch CTM-L2-AS1B (translation of the original operating instructions) Copyright: © EUCHNER GmbH + Co. KG, 09/2021 Subject to technical modifications; no responsibility is accept- ed for the accuracy of this information.
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