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General| Product Name | EL6900 |
|---|---|
| Distributed clocks | Yes |
| Operating temperature | -25…+60 °C |
| Storage temperature | -25…+85 °C |
| Relative humidity | 95 %, no condensation |
| Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 |
| EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 |
| Protection class | IP20 |
| Bus interface | EtherCAT |
| Supply voltage | 24 V DC |
| Electrical isolation | 500 V |
| Approvals/markings | CE, UL, ATEX, IECEx |
| Connection technology | RJ45 |
General information about the document, including audience, currentness, and disclaimers.
Crucial safety guidelines for operators, covering delivery state, diligence, and symbols.
Records version changes and updates made to the documentation.
Overview of the decentralized connection system, its components like Bus Couplers and Terminals.
Details the TwinSAFE safety concept, its extensions, protocols, and logic terminal capabilities.
Introduces the EL6900 as the central logic unit for TwinSAFE, meeting safety standards.
Defines the specific applications for TwinSAFE terminals and their operational constraints.
Lists detailed technical specifications, environmental conditions, and safety ratings for the EL6900.
Provides the physical measurements of the EL6900 terminal.
Guidelines for environmental requirements and the steps for mechanical and electrical installation.
Explains system reaction times and lists compatible devices tested with TwinSAFE terminals.
Specific conditions and requirements for operating components in potentially explosive atmospheres.
Details necessary software, component insertion, address settings, and TwinSAFE groups.
Covers user administration, project management, loading projects, and controller communication.
Explains the meaning of diagnostic LEDs and the use of diagnostic CoE objects for troubleshooting.
Describes status LED indicators and cycle time measurement for safety projects.
Information on component maintenance, expected service life, decommissioning, and proper disposal methods.
Details Beckhoff's support services, contact information, and relevant product certifications.
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