Siemens 7ME681 Manuals

Manuals and User Guides for Siemens 7ME681. We have 1 Siemens 7ME681 manual available for free PDF download: Operating Instructions Manual

Siemens 7ME681 Operating Instructions Manual

Siemens 7ME681 Operating Instructions Manual (170 pages)

Electromagnetic flowmeters

Brand: Siemens | Category: Measuring Instruments | Size: 10.87 MB

Table of Contents

Table of Contents
3
1 Introduction

7
- Purpose of this Documentation
  7
- Items Supplied
  7
- Document History
  8
- Checking the Consignment
  8
- Security Information
  8
- Transportation and Storage
  9
- Notes on Warranty
  9
2 Safety Notes

11
- General Safety Instructions
  11
- Laws and Directives
  11
- Conformity with European Directives
  11
- Lithium Batteries
  12
- Installation in Hazardous Area
  12
3 Description

13
- System Components
  13
- Operating Principle
  13
- Design
  13
- Benefits
  15
4 Installing/Mounting

17
- Sensor Installation
  18
- Locating the Sensor
  18
- Orienting the Sensor
  20
- Mounting the Sensor
  22
- Potential Equalization
  25
- Grounding
  26
- Cathodic-Protected Pipes
  28
- Potting and Direct Burial
  28
- Transmitter Installation
  29
- Mag 8000 Ct
  30
- Sealing of MAG 8000 CT
  31
- Verification Sealing
  31
- User Sealing
  31
- Installation Conditions
  32
- MID Option (MI-001)
  32
5 Connecting

33
- General Safety Requirements
  34
- Remote Version
  35
- Power Supply
  36
- Outputs
  38
- Communication Modules
  39
- Connection of Add-On Modules
  42
6 Commissioning

43
- Overview SIMATIC PDM
  43
- Initial Commissioning Via SIMATIC PDM
  44
- Check SIMATIC PDM Version
  44
- Updating the Electronic Device Description (EDD)
  44
- Configuring the Device
  46
- Setting the Basic Parameters
  51
- Unit Selection
  56
- Output Configuration
  56
- Data Protection
  58
7 Operating

59
8 Service and Maintenance

77
- Maintenance
  77
- MAG 8000 Service Guidelines
  77
- Replacing Transmitter or PCB Board
  78
- Battery Replacement
  79
- Power up with Battery Reset, Date and Time Set up
  81
- Verification Mode
  82
- Transport
  83
- Return Procedure
  83
- Disposal
  84
- Battery Disposal
  85
9 Diagnostics and Troubleshooting

87
- Fault Codes
  87
- Built-In Functions
  89
- Flow Simulation
  91
10 Technical Data

93
- MAG 8000 Water Meter
  93
- Sensor
  94
- Transmitter
  95
- Power Supply
  96
- Modbus RTU
  97
- Output Characteristics
  98
- Meter Uncertainty
  103
- FM Fire Service Applications (MAG 8000 and MAG 8000 CT)
  105
- MAG 8000 CT (7ME6820) (Revenue Program) Water Meter Type Approval
  105
- MAG 8000 CT (7ME6820) (Revenue Program) MID Option (MI-001)
  106
- The Effect of Temperature MAG 8000 (7ME6810) and MAG 8000 CT (7ME6820)
  108
- Dimension Drawings
  109
- Product Documentation and Support
  115
  - Product Documentation
    115
  - Technical Support
    116
- Spare Parts/Accessories
  117
  - Ordering of Spare Parts
    117
- Flow Tool
  119
  - Initial Commissioning Via Flow Tool
    119
  - Configuring the Device
    120
  - Setting the Basic Parameters
    122
  - Unit Selection
    126
  - Output Configuration
    129
  - Default Display Information and Accessible Display Menus
    130
  - Internal Data Handling
    130
  - Battery Configuration
    132
- Qualification Certificate
  133
  - Commissioning
    133
  - Enabling Insulation Test
    134
  - Uploading the Device Data to the Pc
    135
  - Generating the Qualification Certificate
    136
  - Result Evaluation
    138
- Unit Conversion Table
  139
- Parameter Lists
  141
- Sizing Sensor
  161
  - Sizing Table DN 25 to 1200 (1" to 48")
    161
- Features
  163
  - Index
    169

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