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TELEDYNE API T300U Manuals
Manuals and User Guides for TELEDYNE API T300U. We have
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TELEDYNE API T300U manual available for free PDF download: Manual Addendum
TELEDYNE API T300U Manual Addendum (91 pages)
CO Analyzer with Auto-Reference
Brand:
TELEDYNE API
| Category:
Measuring Instruments
| Size: 3 MB
Table of Contents
Table of Contents
7
1 Introduction
11
Reference Numbering Convention
11
T300U Overview
11
Calibration Valve Options for the T300U
12
2 Specifications, Approvals, and Warranty
13
Specifications
13
Table 2-1: T300U Basic Unit Specifications
13
EPA Equivalency Designation
14
Approvals and Certifications
14
Safety
14
Emc
14
Other Type Certifications
14
3 Getting Started
15
Unpacking the T300U
15
Instrument Layout
15
Figure 3-1: T300U Internal Layout
16
Connections and Setup
17
Electrical Connections
17
Connecting Analog Outputs
17
Figure 3-2: T300U Analog Output Connector
18
Table 3-1: Analog Output Data Type Default Settings
18
Table 3-2: Analog Output Pin Outs
18
Connecting Status Outputs
19
Table 3-3: Status Output Pin Assignments
19
Pneumatics
20
Figure 3-4: T300U Internal Pneumatic Flow - Ambient Zero/Span Valves (OPT 50A)
21
Startup, Functional Checks, and Initial Calibration
22
Startup
22
Warning Messages
22
Table 3-4: Possible Warning Messages at Start-Up
22
Functional Checks
23
Initial Calibration
24
Pre-Calibration Stabilization
24
Basic CO Calibration SETUP
24
Calibration Gases
24
Basic CO Calibration Procedure
25
4 T300U Operating Instructions
27
Summary of Setup and Operation Differences between T300U and T300/T300M Analyzers
27
Operating Modes
28
Table 4-1: T300U Operating Modes
28
Auto-Reference Mode (A-REF)
29
Figure 4-1: Display During A-REF Mode
29
Table 4-2: Test Functions Defined
30
Test Functions
30
SETUP RNGE: Analog Output Reporting Range Configuration
31
Physical Range Versus Analog Output Reporting Ranges
31
Analog Output Ranges for CO Concentration
31
Figure 4-2: Analog Output Connector Pin out
31
RNGE MODE SNGL: Configuring the T300U Analyzer for Single Range Mode
33
RNGE MODE DUAL: Configuring the T300U Analyzer for Dual Range Mode
34
RNGE MODE AUTO: Configuring the T300U Analyzer for Auto Range Mode
35
SETUP RNGE UNIT: Setting the Reporting Range Unit Type
37
SETUP more AREF: Configuring and Performing Auto-Reference Measurements
38
Adjusting the A-REF Mode Cycle Time
38
Forcing an Auto-Reference Measurement
40
SETUP more VARS: Variables Setup and Definition
41
SETUP more DIAG: Diagnostics Functions
42
Analog Output Configuration
43
Analog I/O Configuration
43
Analog Output Calibration
46
Selecting a Test Channel Function for Output A4
47
Hessen Protocol
49
5 Calibration Procedures
51
Required Equipment, Supplies and Expendables
51
Manual Calibration
51
Manual Calibration Checks
52
Manual Calibration with Zero/Span Valves
52
Manual Calibration Checks with Zero/Span Valves
52
Calibration with Remote Contact Closures
52
Automatic Zero/Span Cal/Check (Autocal)
52
CO Calibration Quality
53
Calibration of Optional Sensors
53
6 Epa Protocol Calibration
55
7 Instrument Maintenance
57
Perfoming an Auto-Reference Measurement after Maintenance
57
8 Principles of Operation
61
Measurement Method
61
Auto-Reference (A-REF) Ratio
61
Figure 8-1: T300U Gas Flow During Auto-Reference Measurements
61
Pneumatic Operation
62
Figure 8-2: Auto-Reference Measurement Cycle
62
The A-REF Carbon Monoxide Scrubber
63
The A-REF Valve Assembly
63
The Nafion Dryer
63
Figure 8-3: Semi-Permeable Membrane Drying Process
64
Electronic Operation
66
Overview
66
The Relay PCA
67
Figure 8-4: T300U Electronic Overview Block Diagram
67
Figure 8-5: T300U Heating Control Block Diagram
68
Temperature Control of the Convection Oven
68
Figure 8-6: T300U Oven Heater Configuration Jumpers
69
Figure 8-7: T300U Oven Heater Configuration Circuit
69
Oven Heater AC Power Configuration
69
Status Leds
70
Motherboard
70
A to D Conversion
70
Sensor Inputs
70
Power Distribution
71
Figure 8-8: T300U Distribution Block Diagram
71
9 Troubleshooting & Service
73
General Notes
73
Fault Diagnosis with Warning Messages
74
Fault Diagnosis with Test Functions
76
Relay Board Status Leds
78
Gas Flow Problems
79
Other Performance Problems
79
Unexplained Drift
79
Subsystem Checkout
80
Relay Board
80
Motherboard
80
A/D Functions
80
Technical Assistance
81
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