Subscribe to Our Youtube Channel
Related Manuals for EUCHNER CTM-I2-AS2B
Summary of Contents for EUCHNER CTM-I2-AS2B
- Page 1 Operating Instructions Transponder-Coded Safety Switch with Guard Locking for Process Protection CTM-I2-AS2B Unicode/Multicode...
-
Page 2: Table Of Contents
Operating Instructions Transponder-Coded Safety Switch CTM-I2-AS2B 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 precautions ................... - Page 3 Operating Instructions Transponder-Coded Safety Switch CTM-I2-AS2B Technical data ....................16 12.1. Technical data for safety switch CTM-I2-AS2B .................16 12.1.1. Typical system times ......................17 12.2. Dimension drawing for safety switch CTM… ...................18 12.3. Technical data for actuator A-B-A1-A1-… ..................19 12.3.1. Dimension drawing for actuator A-B-A1-A1-… ..............19 12.4.
-
Page 4: About This Document
Transponder-Coded Safety Switch CTM-I2-AS2B 1. About this document 1.1. Scope These operating instructions apply to all CTM-I2-AS2B… of version V1.1.X. These operating instructions, the document Safety information and any available data sheet form the complete user information for your device. 1.2. Target group Design engineers and installation planners for safety devices on machines, as well as setup and servicing staff possessing special expertise in handling safety components. -
Page 5: Correct Use
EN 60204-1 Ì 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-I2-AS2B 3. Description of the safety function Devices from this series feature the following safety functions: Monitoring of the guard position (interlocking device according to EN ISO 14119) Safety function (see chapter 6.2. Switching states on page 8): Ì... -
Page 7: Function
Operating Instructions Transponder-Coded Safety Switch CTM-I2-AS2B 6. Function The device monitors the position of movable guards. Safety switch The system consists of the following components: coded actuator (transponder) and switch. Transponder-coded actuator Whether the device learns the complete actuator code (unicode) or not (multicode) depends on the respective version. -
Page 8: Switching States
Operating Instructions Transponder-Coded Safety Switch CTM-I2-AS2B 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 Green Guard closed Code sequence If start-up test selected:... -
Page 9: Manual Release
Operating Instructions Transponder-Coded Safety Switch CTM-I2-AS2B 7. Manual release Important! All release functions latch when the device is electrically isolated. Ì Guard locking remains released when the release function is reset. Ì 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 10: Mounting
Operating Instructions Transponder-Coded Safety Switch CTM-I2-AS2B 8. Mounting CAUTION Safety switches must not be bypassed (bridging of contacts), turned away, removed or otherwise rendered ineffective. Observe EN ISO 14119:2013, section 7, for information about reducing the possibilities for bypassing Ì an interlocking device. -
Page 11: Electrical Connection
Operating Instructions Transponder-Coded Safety Switch CTM-I2-AS2B 9. Electrical connection View of plug connector 1 AS-Interface + Safety switch 2 Auxiliary voltage, 0 V 3 AS-Interface - 4 Auxiliary voltage, 24 V Fig. 1: Terminal assignment, AS-Interface M12 plug connector 9.1. -
Page 12: Dual-Channel Positively Driven
Operating Instructions Transponder-Coded Safety Switch CTM-I2-AS2B 9.3.2. Dual-channel positively driven The safety switch is configured in the AS-Interface safety monitor with the AS-Interface address set as follows, Cat. for example: Dual-channel positively driven Ì With or without start-up test Ì... -
Page 13: Setup
Operating Instructions Transponder-Coded Safety Switch CTM-I2-AS2B 10. Setup 10.1. LED displays You will find a detailed description of the signal functions in chapter 11. System status table on page 15. Color STATE/DIA green/red LOCK yellow green/red/ yellow STATE/DIA LOCK 10.2. -
Page 14: Functional Check
Operating Instructions Transponder-Coded Safety Switch CTM-I2-AS2B 10.3. Functional check WARNING Danger of fatal injury as a result of faults in installation and the functional check. Before carrying out the functional check, make sure that there are no persons in the danger zone. -
Page 15: System Status Table
Operating Instructions Transponder-Coded Safety Switch CTM-I2-AS2B 11. System status table LED indicator Output Operating mode State 5 Hz Power Up closed Normal operation, door closed and locked Normal operation closed Normal operation, door closed and not locked open Normal operation, door open... -
Page 16: Technical Data
Operating Instructions Transponder-Coded Safety Switch CTM-I2-AS2B 12. Technical data NOTICE If a data sheet is available for the product, the information on the data sheet applies. 12.1. Technical data for safety switch CTM-I2-AS2B Value Parameter Unit min. typ. max. General... -
Page 17: Typical System Times
Operating Instructions Transponder-Coded Safety Switch CTM-I2-AS2B 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 18: Dimension Drawing For Safety Switch Ctm
Operating Instructions Transponder-Coded Safety Switch CTM-I2-AS2B 12.2. 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 19: Technical Data For Actuator A-B-A1-A1
Operating Instructions Transponder-Coded Safety Switch CTM-I2-AS2B 12.3. 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... -
Page 20: Technical Data For Actuator A-B-A5-A1
Operating Instructions Transponder-Coded Safety Switch CTM-I2-AS2B 12.4. Technical data for actuator A-B-A5-A1-… Value Parameter Unit min. typ. max. Material - Housing Ultradur black - Ball holder Stainless steel - Elastomer Resistance Resistant to chemicals and oil Weight 0.0194 Ambient temperature °C... -
Page 21: Ordering Information And Accessories
16. Declaration of conformity The declaration of conformity is part of the operating instructions. The complete EU declaration of conformity can also be found at www.euchner.com. Enter the order number of your device in the search box. The document is available under Downloads. - Page 22 Operating Instructions Transponder-Coded Safety Switch CTM-I2-AS2B (translation of the original operating instructions) MAN20001648-01-02/23...
- Page 23 Operating Instructions Transponder-Coded Safety Switch CTM-I2-AS2B MAN20001648-01-02/23 (translation of the original operating instructions)
- Page 24 Edition: MAN20001648-01-02/23 Title: Operating Instructions Transponder-Coded Safety Switch CTM-I2-AS2B (translation of the original operating instructions) Copyright: © EUCHNER GmbH + Co. KG, 02/2023 Subject to technical modifications; no responsibility is accept- ed for the accuracy of this information.
Need help?
Do you have a question about the CTM-I2-AS2B and is the answer not in the manual?
Questions and answers