Beckhoff EL2904 Manuals

Manuals and User Guides for Beckhoff EL2904. We have 4 Beckhoff EL2904 manuals available for free PDF download: Operating Instructions Manual

Beckhoff EL2904 Operating Instructions Manual (58 pages)

Terminal with 4 digital fail-safe outputs

Brand: Beckhoff | Category: Industrial Equipment | Size: 10 MB

Table of Contents

3
- 1 Notes on the Documentation
  
  5
  - Disclaimer
    5
    
    Trademarks
    5
    
    Patents
    5
    
    Limitation of Liability
    6
    
    Copyright
    6
  - Version Numbers of the Documentation
    7
  - Version History of the Twinsafe Product
    8
  - Staff Qualification
    9
  - Safety and Instruction
    10
  - Beckhoff Support and Service
    11
  - Notes on Information Security
    12
- 2 For Your Safety
  
  13
  - Duty of Care
    13
  - Safety Image Signs
    14
  - General Safety Instructions
    15
    
    Before Operation
    15
    
    During Operation
    15
    
    After Operation
    16
- 3 Product Overview
  
  17
- 4 Technical Data
  
  19
  - Product Data
    19
  - Target Failure Measures
    21
  - Dimensions
    22
  - Lifetime
    22
  - Fig. 3 Dimensions of the EL2904
    22
  - Fig. 4 Serial Number and Date Code
    23
- 5 Transport and Storage
  
  24
- 6 Installation
  
  25
  - Safety Instructions
    25
  - Mechanical Installation
    25
    
    ESD Protection
    25
  - Fig. 5 Spring Contacts
    25
    
    Installation Position
    26
  - Fig. 6 Installation Position
    26
    
    Arrangement Instructions
    27
  - Fig. 7 Thermally Good Arrangement
    27
  - Fig. 8 Thermally Bad Arrangement
    28
    
    Mounting
    29
  - Fig. 9 Sample Configuration for Temperature Measurement
    29
  - Electrical Installation
    31
    
    Overvoltage Protection
    31
    
    EL2904 Pin Assignment
    32
  - Fig. 10 EL2904 Pin Assignment
    32
    
    Connection
    33
    
    Connections
    35
    
    Signal Lines
    36
  - Twinsafe Reaction Times
    38
  - Fig. 11 Typical Response Time
    38
  - Tested EL2904 Devices
    39
  - Fig. 12 Worst Case Response Time
    39
- 7 Operation
  
  40
- 8 Diagnostics
  
  47
  - Diagnostic Leds
    47
  - Fig. 18 Diagnostic Leds
    47
  - Diagnostic Objects
    48
  - Possible Causes of Diagnostic Messages
    49
- 9 Maintenance and Cleaning
  
  51
  - Disassembly
    51
- 10 Decommissioning
  
  53
  - Disposal
    53
    
    Returning to the Vendor
    53
- 11 Appendix
  
  54
  - Volatility
    54
  - Focus of Certificates
    55
List of Illustrations

56

Beckhoff EL2904 Operating Instructions Manual (54 pages)

TwinSAFE Terminal with 4 digital fail-safe outputs

Brand: Beckhoff | Category: Touch terminals | Size: 7 MB

Table of Contents

3
- Notes on the Documentation
  5
- Disclaimer
  5
- Trademarks
  5
- Patents
  5
- Limitation of Liability
  6
- Copyright
  6
- Version Numbers of the Documentation
  7
- Staff Qualification
  8
- Safety and Instruction
  9
- Beckhoff Support and Service
  10
- For Your Safety
  11
- Duty of Care
  11
- Safety Image Signs
  12
- General Safety Instructions
  13
- Before Operation
  13
- During Operation
  13
- After Operation
  13
- System Description
  14
- The Beckhoff Bus Terminal System
  14
- Fig. 1 Slot and Key System and Screwless (Spring-Loaded) Connection System
  14
- Fig. 2 Bus Coupler (Ethercat)
  15
- Bus Coupler
  15
- E-Bus
  16
- Power Contacts
  16
- Twinsafe
  16
- The I/O Construction Kit Is Extended Safely
  16
- Fig. 3 Twinsafe Terminals (Ethercat)
  16
- Bus Terminals
  16
- Safety Concept
  17
- EL1904, EL2904 - Bus Terminals with 4 Fail-Safe Inputs or Outputs
  18
- EL6900 - Twinsafe Logic Terminal
  18
- The Fail-Safe Principle (Fail Stop)
  18
- Fig. 4 EL2904 - Twinsafe Terminal with 4 Digital Fail-Safe Outputs
  19
- Product Description
  19
- EL2904 - Twinsafe Terminal with 4 Digital Fail-Safe Outputs
  19
- Intended Use
  20
- Technical Data
  22
- Target Failure Measures
  23
- Dimensions
  24
- Fig. 5 Dimensions of the EL2904
  24
- Block Diagram of the EL2904
  25
- Fig. 6 Block Diagram of the EL2904
  25
- Electrical Installation
  26
- Transport / Storage
  26
- Safety Instructions
  26
- Installation
  26
- Environmental Conditions
  26
- Operation
  26
- Fig. 7 PE Power Contact
  27
- Fig. 8 Connection of a Cable to a Terminal Point
  28
- Fig. 9 EL2904 Pin Assignment
  29
- Fig. 10 Permitted Cable Length
  30
- Fig. 11 Cable Routing
  30
- Mechanical Installation
  31
- Fig. 12 Typical Course of Test Pulses of the Outputs
  31
- Fig. 13 Installation Position and Minimum Distances
  32
- Fig. 14 Example Configuration for Temperature Measurement
  33
- Twinsafe Reaction Times
  34
- Fig. 15 Typical Response Time
  34
- Tested EL2904 Devices
  35
- Fig. 16 Worst Case Response Time
  35
- Operation in Potentially Explosive Atmospheres (ATEX)
  36
- Special Conditions
  36
- Identification
  36
- Inserting a Bus Coupler
  37
- Inserting an EL2904
  37
- Inserting a Bus Terminal
  37
- Configuration of the Terminal in Twincat
  37
- Further ATEX Documentation
  37
- Date Code and Serial Number
  37
- Fig. 17 Inserting an EL2904
  38
- Address Settings on Twinsafe Terminals with 1023 Possible Addresses
  39
- Fig. 18 Address Settings on Twinsafe Terminals with 1023 Possible Addresses
  39
- Entering a Twinsafe Address and Parameters in the System Manager
  40
- Fig. 19 Entering the Fsoe Address
  40
- Fig. 20 Setting the Connection of the Twinsafe Connection
  40
- Fig. 21 Setting the Parameters of the Twinsafe Connection
  41
- Fig. 22 Diagnostic Leds
  42
- Diagnostic Leds
  42
- Diagnostics
  42
- Diagnostic Objects
  43
- Possible Causes of Diagnostic Messages
  44
- Lifetime
  46
- Maintenance and Cleaning
  47
- Disassembly
  47
- Decommissioning
  49
- Disposal
  49
- Returning to the Vendor
  49
- Appendix
  50
- Volatility
  50
- Focus of Certificates
  51
List of Illustrations

52

Beckhoff EL2904 Operating Instructions Manual (51 pages)

TwinSAFE Terminal with 4 digital fail-safe outputs

Brand: Beckhoff | Category: Touch terminals | Size: 7 MB

Beckhoff EL2904 Operating Instructions Manual (38 pages)

TwinSAFE output terminal with 4 fail-safe outputs

Brand: Beckhoff | Category: Industrial Equipment | Size: 1 MB

Table of Contents
3
Foreword
5
Notes on the Manual
5
Disclaimer
5
Trademarks
5
Patent Pending
5
Copyright
5
Delivery Conditions
5
Safety Instructions
6
Delivery State
6
Operator's Obligation to Exercise Diligence
6
Description of Safety Symbols
7
System Description
8
The Beckhoff Bus Terminal System
8
Bus Coupler
9
Bus Terminals
10
E-Bus
10
Power Contacts
10
Twinsafe
11
The I/O Construction Kit Is Extended Safely
11
Safety Concept
11
EL1904, EL2904 - Bus Terminals with 4 Fail-Safe Inputs or Outputs
12
EL6900 - Twinsafe Logic Terminal
12
The Fail-Safe Principle (Fail Stop)
12
Product Description
13
General Description
13
Appropriate Use
14
Technical Data
15
Dimensions
16
Operation
17
Installation
17
Safety Instructions
17
Transport / Storage
17
Mechanical Installation
18
Electrical Installation
20
Tested Devices
24
Operation in Potentially Explosive Atmospheres (ATEX)
25
Special Conditions
25
Identification
26
Date Code and Serial Number
26
Further ATEX Documentation
26
Configuration of the EL2904 in the Twincat System Manager
27
Inserting a Beckhoff Bus Coupler
27
Inserting a Beckhoff Bus Terminal
27
Inserting an EL2904
27
Address Settings on the Twinsafe Terminals
28
Entering a Twinsafe Address and Parameters in the System Manager
29
Diagnostics
31
Diagnostic Leds
31
Diagnostic Objects
34
Maintenance
35
Cleaning
35
Service Life
35
Shutting down
35
Disposal
35
Appendix
36
Beckhoff Support and Service
36
Beckhoff Branches and Partner Companies Beckhoff Support
36
Beckhoff Company Headquarters
36
Certificates
37

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Beckhoff EL2904 Manuals

Beckhoff EL2904 Operating Instructions Manual (58 pages)

Table of Contents

Table of Contents

1 Notes on the Documentation

2 For Your Safety

3 Product Overview

4 Technical Data

5 Transport and Storage

6 Installation

7 Operation

8 Diagnostics

9 Maintenance and Cleaning

10 Decommissioning

11 Appendix

List of Illustrations

Beckhoff EL2904 Operating Instructions Manual (54 pages)

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Beckhoff EL2904 Operating Instructions Manual (51 pages)

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Beckhoff EL2904 Operating Instructions Manual (38 pages)

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