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Allen-Bradley 2755-SN3
AB Quality Allen-Bradley 2755-SN3 Manuals
Manuals and User Guides for AB Quality Allen-Bradley 2755-SN3. We have
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AB Quality Allen-Bradley 2755-SN3 manual available for free PDF download: User Manual
AB Quality Allen-Bradley 2755-SN3 User Manual (96 pages)
AdaptaScan Bar Code Readers
Brand:
AB Quality
| Category:
Barcode Reader
| Size: 2.31 MB
Table of Contents
Table of Contents
3
Using this Manual
7
Preface
7
Chapter Objectives
7
Overview of this Manual
7
Intended Audience
8
Terminology
8
CE Directives
8
Related Publications
8
Technical Support
8
Overview
9
Chapter Objectives
9
Series B Changes
9
Typical System
10
Reader
11
Scan Window
11
Configuration Port Connector
11
LED Indicators
12
Wiring Base Connector
12
Operating Environment
12
Typical Applications
13
Standalone
13
Distributed (Master-Slave, DH-485)
14
Distributed (Peer-To-Peer)
15
Scanning Modes
16
Linear Mode
16
Raster Mode
16
Wiring Base
17
Devicenet/Power Terminal Blocks
17
RS-422 / RS-485 Terminal Block
17
Reader Connector
18
I/O Module Sockets
18
I/O Module Terminal Blocks
18
Package Detect Terminal Block
18
Power - Indicator LED
18
Termination Switches
18
Communication Options
19
Devicenet Network
19
Protocols
21
Adaptascan Software (Catalog No. 2755-ASN)
22
Adaptascan Software
22
Scanning Parameters
23
Focus Options
23
Decoding Operations
24
System Monitoring
24
Online Adjustments
24
Safety Labels
25
Ordering Information
26
Installation Considerations
27
Chapter Objectives
27
Orientation Factors
27
Reader Scan Beam
27
Picket Fence or Step Ladder Orientation
28
Skew, Pitch and Tilt
29
Skew, Pitch, and Tilt
29
Recommended Skew Angle
29
Usable Beam Width
30
Usable Beam Width (Catalog No. 2755-SN3)
30
Usable Beam Width (Catalog No. 2755-SN5)
30
Usable Beam Width (Catalog No. 2755-SN8)
30
Apparent Element Width
32
Reader Adjustments
33
Read Ranges
34
Calculating Scans Per Label
35
Installing the Wiring Base and Power Supply
36
Chapter Objectives
36
General Mounting Guidelines
36
Dimensions and Clearances
37
Reader
37
Wiring Base
38
Reader / Base Assembly
38
Mounting the Wiring Base
39
Top Mounting
39
Bottom Mounting
40
Wiring Base Dust Cover
40
Conduit and Cable Connections
41
Cabling
41
Conduit
42
Hole Plugs
42
Mounting Bracket
43
Installing the Mounting Bracket
43
Top Post Mounting
44
Side Post Mounting
45
Installing the Safety Wire
46
Power Requirements
47
Power Supplies
47
Power Connections
49
Multiple Reader Connections Using Other Power Supply
50
Devicenet Connections
51
Line Termination
51
Connections
52
RS-485/RS-422 Connections
52
RS-232 Connections
53
I/O Modules and Wiring
54
Output Module Application
55
Input Module Application
56
Package Detector
57
Chapter Objectives
59
Installation
59
Power-Up Sequence
60
Checking Reader Operation
60
Replacing a Reader
61
Chapter Objectives
62
Connecting a Personal Computer
62
Downloading Firmware
64
Downloading a Configuration
65
Chapter Objectives
66
Technical Support
66
Equipment Required
66
Using the Troubleshooting Chart
66
Troubleshooting Chart
66
LED Indicators
68
Cleaning Scan Window
70
Replacing Scan Window
71
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