Allen-Bradley 2755 User Manual Page 4
- Page / 96
- Table of contents
- BOOKMARKS
Rated. / 5. Based on customer reviews
Table of Contents
ii
AdaptaScan Software (Catalog No. 2755-ASN) 1–14. . . . . . . . . . . . . . . . . . . . . .
Scanning Parameters 1–15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Focus Options 1–15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Decoding Operations 1–16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
System Monitoring 1–16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Online Adjustments 1–16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Safety Labels 1–17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ordering Information 1–18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 2
Chapter Objectives 2–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Orientation Factors 2–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Reader Scan Beam 2–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Picket Fence or Step Ladder Orientation 2–2. . . . . . . . . . . . . . . . . . . . . . . . . . .
Skew, Pitch and Tilt 2–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Recommended Skew Angle 2–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Usable Beam Width 2–4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Usable Beam Width (Catalog No. 2755-SN3) 2–4. . . . . . . . . . . . . . . . . . . . . .
Usable Beam Width (Catalog No. 2755-SN5) 2–5. . . . . . . . . . . . . . . . . . . . . .
Usable Beam Width (Catalog No. 2755-SN8) 2–5. . . . . . . . . . . . . . . . . . . . . .
Apparent Element Width 2–6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Reader Adjustments 2–7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Read Ranges 2–8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 3
Chapter Objectives 3–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General Mounting Guidelines 3–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Dimensions and Clearances 3–2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Reader 3–2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wiring Base 3–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Reader / Base Assembly 3–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mounting the Wiring Base 3–4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Top Mounting 3–4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Bottom Mounting 3–5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wiring Base Dust Cover 3–5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Conduit and Cable Connections 3–6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cabling 3–6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Conduit 3–7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Hole Plugs 3–7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mounting Bracket 3–8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installing the Mounting Bracket 3–8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Top Post Mounting 3–9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Side Post Mounting 3–10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installing the Safety Wire 3–11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation Considerations
Installing the Wiring Base
and Power Supply
- AdaptaScan 1
- Bar Code 1
- Allen-Bradley 1
- Important User Information 2
- Installing the Wiring Base 4
- Chapter 4 5
- Chapter 5 5
- Chapter 6 5
- Specifications 6
- DIN Rail Mount 6
- Terminal Blocks 6
- European Union Directive 6
- Compliance 6
- Using this Manual 7
- 9
- Typical System 10
- Scan Window 11
- Configuration Port Connector 11
- Typical Applications 13
- Overview 1–6 14
- Controller 14
- Overview 1–7 15
- Scanning Modes 16
- Wiring Base 17
- Communication Options 19
- RS-422 / RS-485 20
- Protocols 21
- (Catalog No. 2755-ASN) 22
- Scanning Parameters 23
- Focus Options 23
- • Manual 23
- • Preset 23
- • AutoFocus 23
- Decoding Operations 24
- System Monitoring 24
- Online Adjustments 24
- Safety Labels 25
- Ordering Information 26
- Installation Considerations 27
- Scan Beam 29
- Scan Angle = 72 30
- 58 = Default 30
- Scan Angle = 50 31
- 40 = Default 31
- Scan Angle = 30 31
- 24 = Default 31
- Apparent 32
- Reader Adjustments 33
- Read Ranges 34
- Calculating 35
- Scans per Label 35
- Dimensions 37
- Reader / Base Assembly 38
- Mounting the 39
- Bottom Mounting 40
- Wiring Base Dust Cover 40
- Conduit and Cable 41
- Connections 41
- Hole Plugs 42
- Mounting Bracket 43
- Top Post Mounting 44
- Side Post Mounting 45
- Installing the Safety Wire 46
- Ground Screw 49
- Line Termination 51
- Output Module Application 55
- Input Module Application 56
- Detector 57
- Installing / Removing the 59
- Power-up Sequence 60
- Checking Reader 60
- Operation 60
- Replacing a Reader 61
- Downloading Configurations 62
- Downloading Firmware 64
- Downloading 65
- Troubleshooting and 66
- Maintenance 66
- On Symbol 68
- Trigger/Read 68
- I/O 1 and I/O 2 68
- Laser On 69
- Appendix 73
- Output Modules 74
- Input Modules 74
- Certifications 75
- Glossary 79
- GlossaryG–2 80
- Glossary G–3 81
- GlossaryG–4 82
- Glossary G–5 83
- GlossaryG–6 84
- Glossary G–7 85
- GlossaryG–8 86
- Glossary G–9 87
- GlossaryG–10 88
- Glossary G–11 89
- X dimension 90
- IndexIndex 91
- IndexI–2 92
- Index I–3 93
- 0 0 0 1 2 3 4 5 6 7 8 9 0 5 95
- 9 00 38200 11413 8 95
- Worldwide representation 96
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