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IR-700-CO2
Teledyne Detcon IR-700-CO2 Manuals
Manuals and User Guides for Teledyne Detcon IR-700-CO2. We have
1
Teledyne Detcon IR-700-CO2 manual available for free PDF download: Instruction Manual
Teledyne Detcon IR-700-CO2 Instruction Manual (48 pages)
CO2/Combustible Gas Sensor All Ranges/0-100% LEL and 0-50% LEL range
Brand:
Teledyne Detcon
| Category:
Accessories
| Size: 4 MB
Table of Contents
Table of Contents
3
Introduction
5
Description
5
Non-Dispersive Infrared (NDIR) Optical Sensor Technology
5
Figure 1 Sensor Cell Construction
5
Principle of Operation
6
Performance Characteristics
6
Figure 2 Principle of Operation
6
Figure 3 Response Curve
6
Sensor Electronics Design
7
Intelligent Transmitter Module
7
Modular Mechanical Design
7
Figure 4 ITM Circuit Functional Block Diagram
7
Figure 5 Sensor Assembly Front View
7
Plug-In Replaceable Sensor
8
Figure 6 Sensor Assembly Breakaway
8
Figure 7 IR Sensor Cell
8
Installation
9
Operational Guidelines for Safe Use - Hazloc Certifications
9
Figure 8 Hazloc Certification Approval Label
9
Sensor Placement
10
Sensor Contaminants and Interference
11
Mounting Installation
11
Figure 9 Outline and Mounting Dimensions (Sensor Assembly Only)
12
Figure 10 Outline and Mounting Dimensions (Stainless Steel Junction Box)
13
Figure 11 Outline and Mounting Dimensions (Aluminum Junction Box)
13
Electrical Installation
14
Figure 12 Outline and Mounting Dimensions (Mini Stainless Steel Junction Box)
14
Field Wiring
15
Figure 13 Typical Installation
15
Figure 14 Sensor Wire Connections
16
Table 1 Wire Gauge Vs. Distance
16
Initial Start up
17
Operation
19
Programming Magnet Operating Instructions
19
Figure 15 Magnetic Programming Tool
19
Figure 16 Magnetic Programming Switches
19
Operator Interface
20
Normal Operation
21
Figure 17 IR-700 Software Flowchart
21
Calibration Mode (Autozero and Autospan)
22
Autozero
22
Autospan
22
Program Mode
24
View Sensor Status
25
Set Autospan Level
26
Set Gas Type& Range
27
Set Gas Factor
27
Set Serial ID
28
Table 2 Gas Factors
28
Set Sensor Gain
29
Signal Output Check
29
Restore Factory Defaults
30
Program Features
30
Operational Features
31
Fault Diagnostic/Fail-Safe Features
31
RS-485 Modbus™ Protocol
34
Content Description
34
Table 3 Modbus™ Registers
34
Table 4 Modbus™ Special Registers
35
Service and Maintenance
36
Calibration Frequency
36
Visual Inspection
36
Condensation Prevention Packet
36
Replacement of IR Plug-In Combustible Gas Sensor
36
Figure 18 Sensor Assembly
36
Replacement of ITM
37
Replacement of IR-700 Sensor Assembly
38
Troubleshooting Guide
39
Customer Support and Service Policy
42
IR-700 Sensor Warranty
43
Appendix
44
Specifications
44
Spare Parts, Sensor Accessories, Calibration Equipment
47
Revision Log
48
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