Table Of Contents - Honeywell STT700 SmartLine User Manual

1. Introduction .................................................................................................................................... 1
1.1. Overview ................................................................................................................................ 1
1.2. Features and Options .............................................................................................................. 1
1.2.1. Physical Characteristics .................................................................................................. 2
1.2.2. Functional Characteristics .............................................................................................. 3
1.3. STT700 SmartLine transmitter nameplate ............................................................................. 3
1.4. Safety Certification Information ............................................................................................. 4
1.5. Transmitter Adjustments ........................................................................................................ 4
EU Meter Option - HART only ............................................................................................. 4
1.6.
2. Application Design ......................................................................................................................... 5
2.1. Overview ................................................................................................................................ 5
2.2. Safety ...................................................................................................................................... 5
2.2.1. Accuracy ......................................................................................................................... 5
2.2.2. Diagnostic Messages ...................................................................................................... 5
3. Installation and Startup ................................................................................................................... 9
3.1. Installation Site Evaluation ..................................................................................................... 9
3.2. Honeywell MC Toolkit........................................................................................................... 9
3.3. Mounting .............................................................................................................................. 10
3.3.1. DIN Rail Mounting ....................................................................................................... 10
3.3.2. Mounting Module in Housing ...................................................................................... 11
3.3.3. Uninstalling/Installing EU Meter from Housing .......................................................... 13
3.3.4. Spring Loading ............................................................................................................. 15
3.4. Wiring a transmitter .............................................................................................................. 16
3.4.1. Loop Power Overview .................................................................................................. 16
3.4.2. Digital System Integration Information ........................................................................ 18
3.4.3. Wiring Variations ......................................................................................................... 18
3.4.4. Grounding and Lightning Protection ............................................................................ 19
3.4.5. Input Sensor Wiring ..................................................................................................... 20
3.4.6. Lightning Protector ....................................................................................................... 21
4. Startup .......................................................................................................................................... 24
4.1.1. Overview ...................................................................................................................... 24
4.1.2. Startup Tasks ................................................................................................................ 24
4.1.3. Output Check Procedures ............................................................................................. 24
4.1.4. Constant Current Source Mode Procedure ................................................................... 25
5. Operation ...................................................................................................................................... 26
5.1. Overview .............................................................................................................................. 26
5.2. Configuration Tools.............................................................................................................. 26
5.2.1. Smart Field Communicator (SFC) for DE Models ....................................................... 26
5.2.2. HART Communicator Model 375, 475 or MC Toolkit FDC for HART 7 Models .... 27
6. Maintenance ................................................................................................................................. 29
6.1. Overview .............................................................................................................................. 29
6.2. Preventive Maintenance Practices and Schedules ................................................................ 29
6.3. Troubleshooting .................................................................................................................... 29
6.3.1. Troubleshooting with SFC ........................................................................................... 29
6.3.2. Troubleshooting with HART communicator ................................................................ 31
6.4. Recommended Parts ............................................................................................................. 32
6.5. Wiring and Installation Drawings ........................................................................................ 34
Revision 2
Contents
STT700 Temperature Transmitter User's Manual
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