Forbes Marshall CODEL TunnelTech 700 Series Manuals

Manuals and User Guides for Forbes Marshall CODEL TunnelTech 700 Series. We have 1 Forbes Marshall CODEL TunnelTech 700 Series manual available for free PDF download: Operating And Maintenance Manual

Forbes Marshall CODEL TunnelTech 700 Series Operating And Maintenance Manual (156 pages)

Tunnel Atmosphere Monitoring System (CO/NO/NO2/Vis)

Brand: Forbes Marshall | Category: Measuring Instruments | Size: 6 MB

Table of Contents
5
System Description
9
The Tunneltech 500/700 Series
9
Co, no and No2 Air Quality Monitor
10
And Visibility Air Quality Monitor
11
Co, No, no
13
Tunneltech 500 Versions
13
Tunneltech 500 Series: (Aluminium)
13
Tunneltech 510 Series: (Stainless Steel)
13
Tunneltech 700 Versions
14
Tunneltech 700 Series: (Aluminium)
14
Tunneltech 710 Series: (Stainless-Steel)
14
Power Supply
15
Principles of Operation
16
Electro-Chemical Cell
16
E-Cell Calibration
16
Technical Data
17
Specification
17
Construction and Enclosure
18
Output and Interface (Optional)
18
Optional Items
19
Compliance and Certification
19
Cables: (Recommended Minimum Specification)
20
Tunneltech 500 Installation Material
20
Tunneltech 700 Installation Material
21
Installation
22
Dimensions & Mounting Details
22
Tunneltech 500 (Aluminium)
22
Mounting Details (Stainless Steel)
23
Tunneltech 700 Series
24
Tunneltech 708: (Vis Only)
25
Tunneltech 710 Series: (Stainless Steel)
26
Bracket Mounting Details
27
Power Supply Unit (Optional) Mounting Details
29
Connections
30
Tt500
30
Tt700
31
Power Connection
32
RS485 Connection
32
PCB Identification & Connections - Lid
33
PCB Identification & Connections - Base
34
Commissioning
35
Power up
35
Time and Date
35
Visibility Commissioning (TT700 Only)
37
Visibility Module Communication
37
Transmissometer Alignment
38
Final Alignment
40
Transmissometer Detector Level Setup
42
Visibility Zero Calibration
44
E-Cell Commissioning
45
E-Cell Module Communication
45
Detector Levels
46
Maintenance Due
47
Ma Output Setup
48
Species Configuration
48
Ma Zero Value
48
Ma Span Value
49
DAC Zero / Span
50
Relay Output Setup
53
Relay Trigger Measurand
53
Relay Direction
55
Relay Alarm Level
55
Maintenance
56
Visibility (TT700 Only)
56
Mechanical Check
56
Physical Alignment
57
Electrochemical Cell
59
Mechanical Check
59
Span Check / Zero Calibration
59
Zero Calibration
62
E-Cell Replacement
63
Replacement E-Cell Pcbs
66
Spare Parts
66
Optional Components
66
Data Communication
67
Hardware Configuration
67
System
67
Table of Figures
68
Appendix 1: Rs485 Communications
69
Modbus Rtu Communication
70
Host Request Frame
70
Slave Response: (from Codel Modbus Tunneltech 700)
70
Key Modbus Data Register Locations
71
Configuring RS485 Protocol & Addressing
72
Appendix 2 - Data Valid & Custom Relay Measurands
74
Data Valid
74
Custom
75
Appendix 3 - Internal Address Numbers
76
Appendix 4 - Optional Heated Mirrors
77
Arrangement and Connections
77
Arrangement
77
Connections
77
Appendix 5 - Memory Map
80
Memory Overview
80
Display Ram
81
Display Eeprom
92
Vis Eeprom
110
E-Cell Ram
119
E-Cell Eeprom
127
Ma RAM
137
Ma EEPROM
139
Ma2 RAM
147
Ma2 EEPROM
149
Commands
155

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Forbes Marshall CODEL TunnelTech 700 Series Manuals

Forbes Marshall CODEL TunnelTech 700 Series Operating And Maintenance Manual (156 pages)

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