Siemens 7MF7902-1AD Manuals

Manuals and User Guides for Siemens 7MF7902-1AD. We have 1 Siemens 7MF7902-1AD manual available for free PDF download: Operating Instructions Manual

Siemens 7MF7902-1AD Operating Instructions Manual

Siemens 7MF7902-1AD Operating Instructions Manual (236 pages)

Temperature transmitter with 4to 20 mA/HART

Brand: Siemens | Category: Transmitter | Size: 11 MB

Table of Contents

Table of Contents
3
1 Getting Started

11
2 Introduction

23
- Purpose of this Documentation
  23
- Functional Safety Manual
  23
- Document History
  23
- Product Compatibility
  24
- USB Modem: Information on Industrial Use
  24
- Checking the Consignment
  24
- Security Information
  25
- Transportation and Storage
  25
- Notes on Warranty
  26
3 Safety Notes

27
4 Description

31
- Sitrans Th100
  31
- Application Range
  31
- Structure
  32
- How TH100 Works
  33
- Sitrans Th320/Th420
  34
- Application
  34
- Structure
  35
- Meaning of the Jumper Positions
  36
- Nameplate Layout SITRANS TH
  36
- LED Function
  37
- Test Terminals
  38
- How TH320 Works
  39
- How TH420 Works
  40
- HART Communication
  41
- HART Communication with Supply from Voltage Source
  41
- HART Communication with Supply Via Isolating Power Supply
  42
- Sitrans Tr320/Tr420
  43
- Application
  43
- Structure
  44
- Meaning of the Jumper Positions
  45
- Nameplate Layout SITRANS TR
  46
- LED Function
  46
- Test Terminals
  47
- How TR320 Works
  48
- How TR420 Works
  49
- HART Communication
  50
- HART Communication with Supply from Voltage Source
  50
- HART Communication with Supply Via Isolating Power Supply
  51
- Sitrans Tf320/Tf420
  52
- Application
  52
- Single Chamber Housing Design
  52
- Nameplate Layout SITRANS TF Single Chamber Housing
  53
- Dual Chamber Housing Design
  54
- Nameplate Layout SITRANS TF Dual Chamber Housing
  55
- How TF320 Works
  56
- How TF420 Works
  57
- USB Modem and SIPROM T
  58
- Applications
  58
- Product Features
  58
- Meaning of Leds on the USB Modem
  59
5 Installing/Mounting

61
6 Connecting

77
7 Operating (SITRANS TF)

105
- Local Operation
  105
- Buttons
  105
- Single Chamber Housing Buttons
  105
- Dual Chamber Housing Buttons
  106
- Operating the Device with Display
  107
- Navigating in the Views
  107
- Measurement View
  108
- Parameter View
  109
- Edit View
  110
- Device Status Display
  112
- Remote Operation
  112
- Locking the Device
  112
- Introduction
  112
- Enable Write Protection with Write Protection Switch
  113
- Enable the User PIN on the Display
  114
- Enable the Button Lock on the Display
  114
8 Commissioning

117
9 Parameter Assignment

133
- Overview of Parameters and Functions
  133
- Parameters and Functions
  133
- Advanced Functions
  136
- Parameter Assignment with USB Modem and SIPROM T
  137
- Parameter Assignment over Device with Display
  138
- Input Type 1 [01]
  138
- Connection Type for Input 1 [02]
  142
- Wire Resistance for Connecting Cable at Input 1 [03]
  142
- Input Type 2 [04]
  142
- Connection Type for Input 2 [05]
  145
- Wire Resistance for Connecting Cable at Input 2 [06]
  146
- Assignment of the Primary Variable [07]
  146
- Introduction
  146
- Setting the Assignment of the Primary Variable
  147
- Unit [08]
  147
- Lower Range Value [09]/Upper Range Value [10]
  148
- Lower Range Value [09] Parameter
  148
- Upper Range Value [10] Parameter
  148
- Adjusting Lower Range Value/Upper Range Value
  148
- Damping Value [11]
  149
- Damping Value Parameter
  149
- Set Damping Value
  149
- Functional Safety [12]
  150
- Loop Test [13]
  150
- Loop Test with Preset Loop Current Value
  150
- Loop Test with User Defined Loop Current Value
  151
- One-Point Calibration Input 1 [14]
  152
- One-Point Calibration Input 2 [15]
  152
- Change User PIN [16]
  152
- Change User PIN
  152
- PIN Recovery [17]
  153
- Recovering the User PIN
  154
- User PIN [18]
  155
- User PIN
  155
- Enable User PIN
  155
- Disable User PIN
  155
- Minimum Measured Peak Value at Input 1 [19]
  156
- Maximum Measured Peak Value at Input 1 [20]
  156
- Minimum Measured Peak Value at Input 2 [21]
  157
- Maximum Measured Peak Value at Input 2 [22]
  157
- Minimum Transmitter Electronics Temperature [23]
  157
- Maximum Transmitter Electronics Temperature [24]
  157
- Button Lock [25]
  157
- Enabling Button Lock
  158
- Disabling Button Lock
  158
- Assigning Parameters Using Remote Operation
  159
- Introduction
  159
- Quick Start" Wizard
  159
- Identification
  160
- User-Specific Type
  160
- Introduction
  160
- Set the Linearization Table (60 Breakpoints)
  162
- Set the Spline Curve (40 Breakpoints)
  162
- Sensor Calibration
  162
- Introduction
  162
- Setting One-Point Calibration
  163
- Setting Two-Point Calibration
  164
- Transmitter Sensor Matching
  165
- Introduction
  165
- Changing the Callendar-Van Dusen Coefficients
  166
- Assignment of Dynamic Variables
  166
- Operating Hours Counter
  166
- Current Output
  167
- Fault Current
  167
- Lower Saturation Limit Parameter
  168
- Upper Saturation Limit Parameter
  169
- Locking the Device
  170
- Locking the SITRANS TH/TR Device
  170
- Introduction
  170
- Enable SITRANS TH Write Protection with Jumper
  170
- Enable SITRANS TR Write Protection with Jumper
  171
- User PIN Parameter
  173
- Locking the SITRANS TF Device
  173
- Introduction
  173
- Enable Write Protection with Write Protection Switch
  173
- Enable the User PIN on the Display
  174
- Enable the Button Lock on the Display
  175
- 9.6 Setting the Fault Current of the Internal Transmitter with Switch to ≥ 21 Ma
  175
10 Service and Maintenance

177
- Basic Safety Notes
  177
- Maintenance
  177
- Sitrans Tf
  177
- Cleaning
  178
- Maintenance and Repair Work
  179
- Uninstalling USB Drivers
  179
- Sitrans Tf
  181
- Checking the Seals
  181
- Replace SITRANS TF Single Chamber Housing Local Display
  182
- Removing the Display
  182
- Installing the Display
  183
- Absence of Pollutants
  183
- Return Procedure
  183
- Disposal
  184
11 Diagnostics and Troubleshooting

185
- Device Status Symbols
  185
- Diagnostic Messages
  188
- Troubleshooting
  192
- Troubleshooting of USB Modem
  192
12 Technical Data

193
- Sitrans Th100
  193
- Sitrans Th320/Th420/Tr320/Tr420/Tf320/Tf420
  196
- Operating Conditions
  196
- Construction
  196
- General Specifications
  197
- Input Accuracies
  197
- Output Accuracies
  200
- Input
  201
- Rtd
  201
- Thermocouple (TC)
  201
- Linear Resistance
  202
- Potentiometer
  203
- Voltage
  203
- Output Specifications and HART
  204
- Certificates and Approvals
  204
- Atex/Iecex and Related
  204
- Fm/Csa
  209
- Factory Settings
  214
- Factory Setting SITRANS TH320/TR320/TF320
  214
- Factory Setting SITRANS TH420/TR420/TF420
  214
- USB Modem
  214
- Display
  215
13 Dimension Drawings

217
Product Documentation and Support

221
- Product Documentation
  221
- Technical Support
  222
- QR Code Label
  222
Remote Operation

223
- Simatic Pdm
  223
- Overview SIMATIC PDM
  223
- Check SIMATIC PDM Version
  223
- Updating the Electronic Device Description (EDD)
  224
Calibration Examples

225
- Accuracy Calculation Examples
  225
- Programmable Sensor Input and Current Output Limits
  226
Accessory Part Sealing Plug / Thread Adapter

229

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