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EX DELTA II
Oval EX DELTA II Flow Measurement Manuals
Manuals and User Guides for Oval EX DELTA II Flow Measurement. We have
3
Oval EX DELTA II Flow Measurement manuals available for free PDF download: Instruction Manual, Manual, Instructions Manual
Oval EX DELTA II Instruction Manual (60 pages)
Battery Powered Vortex Flowmeters
Brand:
Oval
| Category:
Measuring Instruments
| Size: 6 MB
Table of Contents
Table of Contents
2
1 Handling Precautions
4
Confirmation of Name Plate
4
Transportation Guidelines
5
Storage Guidelines
5
Precautions for Operating Conditions
5
General
6
2 General Specifications
7
EX DELTA Ⅱ Sensor Specifications
7
EX DELTA Ⅱ DIA Sensor Specifications
7
Indicated Units of Measurement
9
EX DELTA Ⅱ, Indicated Units of Measurement
9
EX DELTA Ⅱ DIA, Indicated Units of Measurement
9
Transmitter Specifications
10
3 Component Names and Functions
11
Component Names
11
Exploded Diagram and How to Turn the Meter on
12
Exploded Diagram and Parts List
12
How to Turn the Meter on
13
Outline Dimensions
14
Flow Straightener and Downstream Short Pipe
22
Display Function and Operation Method of Transmitter
23
Operation by Transmitter Optical Switch
23
Unit Display
23
Display During Operation
24
Battery Life
24
4 Piping Instructions
25
Standard Piping Conditions
25
Pipes to be Used
26
Location of Pressure Gauge and Thermometer Taps
26
Pulsation
27
Prevention of Cavitation (Liquid Service)
27
Prevention of Excessive Flowrate
27
Prevention of Slug Flow
28
Prevention of Partially Filled Pipe
28
Bypass Line
28
5 Installation
29
Installation Location
29
Physical Orientation
29
How to Change Transmitter Orientation
29
Installation Procedures for Separated Type Transmitter
31
Wiring Connections of Separate Type
32
Wiring Specifications
32
External/Internal Grounding Terminals
32
Connecting Sensor Lead Wire
32
Considerations on Wiring Connections
33
Separated Type Transmitter to Sensor Terminal Box Wiring Diagram
33
Close-Up Plug
34
Replacement of External Cable Gland and Close-Up Plug
34
Heat Retention Procedure
35
Ambient Temperature
35
How to Change Display Angle
35
Sensor Installation
36
Wafer Type
36
Flange Type
37
6 Operation
38
Flushing of Piping Assembly
38
Operation Procedure
38
Key Functions
39
Optical Switch
39
Activating Optical Switch
40
Key Lock on Optical Switch
40
Operation by Push Button
41
Display of Resettable Total/Cumulative Total or Instataneous Flow Rate
41
Clearing of Total Value
42
Display of Cumulative Total
42
Bar Graph Display of Instantaneous Flow Rate
42
Operator Alarm
42
Low Battery Alarm
42
7 Parameter Setting
43
Entering Parameter Setting Mode
43
Parameter Structure
43
Scrolling Parameters
44
Changing/Selecting Value
45
Returning to Measurement State
45
Parameter List
46
Parameter-1. TOTAL
47
Parameter-2. RATE
47
Parameter-3. DISPL
48
Parameter-4. METER
48
Parameter-5. PULSE
49
Parameter-6. OTHERS
49
Parameter Setting Procedure
50
8 Maintenance/ Inspection
51
Front Lid Removal
51
Mounting Display Unit
52
Front Lid Mounting
52
Test and Adjustment of PAF5
52
Flow Sensitivity Adjustment Procedure
53
Amplifier Gain
53
Trigger Level
53
Battery Replacement
54
Battery Disposal Rules
55
Cautions When You Power on
55
9 Explosionproof Construction
55
10 Product Code Explanation
56
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Oval EX DELTA II Instructions Manual (50 pages)
Battery powered vortex flowmeter
Brand:
Oval
| Category:
Measuring Instruments
| Size: 3 MB
Table of Contents
Table of Contents
2
1 Before You Begin
4
Confirming the Specifications
4
Transit Considerations
4
Storage Considerations
4
2 Operating Conditions
4
3 General
5
4 Component Names and Functions
5
Component Parts
5
Totalizer Display Function and Operation
8
Operation with Mode Select Switch External to Preamplifier
8
Operation with "Mode" and "Reset" Switch Internal to Preamplifier
8
About Measurement Units on the LCD
8
About the Displayed Messages During Operation
9
Low-Battery Alarm
9
5 Piping Instructions
10
Standard Piping Conditions
10
Pipes to be Used
11
Location of Pressure Gage and Thermometer Taps
11
Pulsation
11
Prevention of Cavitation (Liquid Service)
12
Prevention of Excessive Flowrate
12
Prevention of Slug Flow
12
Keep the Pipe Filled with Process Fluid
12
Bypass Line
12
6 Installation
13
Installation Location
13
Physical Orientation
13
Installation Procedure, Fixed Type
13
Typical Orientations
13
Installation Procedure
14
Installation, Hottap Type
14
Part Names
14
Installation Procedure
15
Preamplifier Orientation
16
Lagging Work
16
Ambient Temperature
16
Partially Filled Pipe
16
Working Stage and Hoist (in Case of the Hottap Type)
16
Hottap Type Drive Unit Removal
17
How to Change Preamplifier Orientation
18
How to Change Preamplifier (Totalizer) Display Orientation
19
Separate-Mount Preamplifier Installation
20
7 WIRING CONNECTIONS, Separate Type
21
Wiring Specifications
21
Considerations on Wiring Connections
21
Separately Mounted Preamp-To-Sensor Terminal Box Wiring Diagram
22
8 Operation
23
Flushing the Piping Assembly
23
Operation Procedure
23
9 Flow Sensitivity Ajustment Procedure
24
Amplifier Gain
24
Trigger Level
25
10 Parameter Setup Procedure
26
Procedure to Modify a Parameter
26
Procedure to Enter a Parameter
26
List of Parameters that Can be Reconfigured
28
Table 0.2 Menu Trees and Switch Operation
29
11 Maintenance
30
Disassembly and Inspection
30
How to Disassemble and Inspect
30
Preamplifier Inspection
31
Description of Test Pins
31
Switch and Potentiometer Settings
32
Configuring the Amplifier Board
33
Preamplifier Block Diagrams
34
12 Batttery Replacement
35
13 About Error Messages
36
14 Exploded View and Parts List, Fixed Type
37
15 Assmbly Drawings and Parts List, Hottap Type
39
16 General Specifications
41
Sensor Specifications
41
Preamplifier Specifications
42
Nominal Meter Factors
42
Pressure Losses
43
17 Outline Dimensions
44
Ex Deltaⅱ
44
Separately Mounted Preamplifier
46
Flow Straightener and Downstream Pipe
46
18 Product Code Explanation
47
Oval EX DELTA II Manual (52 pages)
Fieldbus type
Brand:
Oval
| Category:
Measuring Instruments
| Size: 4 MB
Table of Contents
Table of Contents
2
1 Before You Begin
5
Confirming The Specifications
5
Transit Considerations
5
Storage Considerations
5
2 Operating Conditions
5
3 General
6
4 Component Names
6
5 Piping Instructions
9
Standard Piping Conditions
9
Pipes To Be Used
10
Location Of Pressure Gage And Thermometer Taps
10
Pulsation
11
Prevention Of Cavitation (Liquid Service)
11
Prevention Of Excessive Flowrate
11
Prevention Of Slug Flow
12
Keep The Pipe Filled With Process Fluid
12
Bypass Line
12
6 Installation
12
Installation Location
12
Physical Orientation
12
Installation Procedure, Fixed Type
13
Installation, Hottap Type
14
Lagging Work
16
Ambient Temperature
17
Partially Filled Pipe
17
Working Stage And Hoist
17
Hottap Type Drive Unit Removal
18
How to Change Preamplifier Orientation
19
How to Change Indicator and Totalizer Orientation
20
7 Wiring Connections
21
Wiring Specifications
21
Wiring Connection
21
Wiring Diagram (An Example)
22
8 Operation
23
Flushing The Piping Assembly
23
Operation Procedure
23
9 Built-In Display Functions and Operation
24
Display Selection (Totalizer Equipped Model)
24
Total Flow Reset
24
10 Reconfiguration and Parameter Lists
25
Changing The Full Scale Readings
25
Simulation
26
Cpu Reset
26
Description Of Individual Switches
27
Parameter Lists
28
11 Flow Sensitivity Adjustment Procedure
32
Amplifier Gain
32
Trigger Level
32
12 Preamplifier Operation Check with Simulated Pulse Input
33
Test Setup
33
Full Scale Frequency Calculation
34
13 Maintenance
35
Disassembly And Inspection Guidelines
35
Disassembly And Inspection Procedure
35
Preamplifier Inspection
37
14 Assembly Drawing and Parts List, Fixed Type
38
15 Assembly Drawing and Parts List, Hottap Type
40
16 General Specifications
42
Sensor Specifications
42
Transmitter Specifications
43
Nominal Meter Factors
45
Pressure Losses
46
17 Outline Dimensions
47
Ex Deltaⅱ
47
Flow Straightener And Downstream Pipe
49
18 Flameproof Approval: Dimension of Non-Threaded Joints
50
19 Product Code Explanation
51
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