Honeywell ST 700 User Manual page 11

Figure 1 - ST 700 Standard Transmitter Major Assemblies .................................................................. 4
Figure 2 - ST 700 Standard Transmitter Electronics Housing Components .......................................... 4
Figure 3 -ST 700 Standard Transmitter - Typical Name Plate .............................................................. 5
Figure 4 - ST 700 Standard Transmitter - Typical Bracket and Flange Mounted Installations ........... 11
Figure 5 - ST 700 Standard Transmitter - Typical Flush Mounted Installation ................................... 12
Figure 6 - ST 700 Standard Transmitter - Angle Mounting Bracket Secured to a Horizontal or
Vertical Pipe ......................................................................................................................................... 13
Figure 7 - ST 700 Standard Transmitter - Inline Model Mounted to an Optional Bracket .................. 14
Figure 8 - ST 700 Standard Transmitter - Rotating the Electronics Housing ...................................... 14
Figure 9 - ST 700 Standard Transmitter - Using a Spirit Balance to Level a Transmitter .................. 15
Figure 10 - ST 700 Standard Transmitter - Tank-Flange Mounted Transmitter.................................. 16
Figure 11 - ST 700 Standard Transmitter - Representative Remote Diaphragm Seal Transmitter
Installation ............................................................................................................................................ 17
Figure 12 - ST 700 Standard Transmitter - Typical 3-Valve Manifold with Blow-Down Piping ....... 18
Figure 13 - ST 700 Standard Transmitter - Flange Adapter Removal and Replacement .................... 20
Figure 14 - ST 700 Standard Transmitter - Operating Ranges ............................................................ 21
Figure 15 - ST 700 Standard Transmitter - 3-Screw Terminal Board and Grounding Screw ............. 21
Figure 16 - ST 700 Standard Transmitter - Current Loop Test Connections ...................................... 25
Figure 17 - ST 700 Standard Transmitter - Three-Button Option ....................................................... 26
Figure 18 - ST 700 Standard Transmitter - Two-Button Option ......................................................... 32
Figure 19 - ST 700 Standard Transmitter - Locating the Failsafe and Write Protect Jumpers ............ 40
Figure 20 - ST 700 Standard Transmitter - Basic Display with Process Variable Format .................. 42
Figure 21 - ST 700 Standard Transmitter - Standard Display with Process Variable Format ............. 43
Figure 22 - ST 700 Standard Transmitter - DP Transmitter Head Disassembly ................................. 45
Figure 23 - ST 700 Standard Transmitter - Head Bolt Tightening Sequence ...................................... 46
Figure 24 - ST 700 Standard Transmitter - PWA Replacement .......................................................... 47
Figure 25 - ST 700 Standard Transmitter - Disassembly for Meter Body Replacement ..................... 49
Figure 26 - ST 700 Standard Transmitter - Hardware Location to Remove the Meter Assembly ...... 50
Figure 27 - ST 700 Standard Transmitter - Meter Body Reassembly ................................................. 51
Figure 28 - ST 700 Standard Transmitter - Head Bolt Tightening Sequence ...................................... 51
Figure 29 - ST 700 Standard Transmitter - Angle and Flat Bracket Parts ........................................... 57
Figure 30 - ST 700 Standard Transmitter - Electronic Housing, Display End .................................... 59
Figure 31 - ST 700 Standard Transmitter - Electronic Housing, Terminal Block End ....................... 60
Figure 32 - ST 700 Standard Transmitter - Major Assemblies ............................................................ 61
Figure 33 - ST 700 Standard Transmitter - ST 700 Models STD720, 730, 770 .................................. 63
Figure 34 - ST 700 Standard Transmitter - STG730, 740, 770 and STA722, 740 Transmitter Body . 65
Figure 35 - ST 700 Standard Transmitter - Inline Gauge and Inline Atmospheric Meter Body Bodies
.............................................................................................................................................................. 65
Figure 36 - ST 700 Standard Transmitter - Extended Flange Design .................................................. 67
Figure 37 - ST 700 Standard Transmitter - Flush Flange Design......................................................... 67
Figure 38 - ST 700 Standard Transmitter - Pseudo Flange Design ...................................................... 68
Figure 39 - ST 700 Standard Transmitter - Remote Seal Diaphragm .................................................. 68
Figure 40 - ST 700 Standard Transmitter - Flush Mount Meter Body. ................................................ 69
Figure 41 - ST 700 Basic Transmitter - Major Assemblies ................................................................. 72
Figure 42 - ST 700 Basic transmitter Electronics Housing Components ............................................ 72
Figure 43 - ST 700 Basic Transmitter - Name Plate ............................................................................ 73
Figure 44 - ST 700 Basic Transmitter - Typical Bracket Mounted and Flange Mounted Installations
.............................................................................................................................................................. 78
Figure 45 - ST 700 Basic Transmitter - Typical Flush Mounted Transmitter Installation ................... 79
Revision 8.0
List of Figures
ST 700 SmartLine Pressure Transmitters User's Manual
Page xi