Vaisala DMT340 - Manual (Page 9)

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VAISALA _________________________________________________________________________ 7
List of Figures
Figure 1 Transmitter Body ...................................................................... 20
Figure 2 Inside the Transmitter ............................................................... 21
Figure 3 Probe Options .......................................................................... 22
Figure 4 Standard Mounting ................................................................... 23
Figure 5 Mounting with Wall Mounting Kit .............................................. 24
Figure 6 Dimensions of the Plastic Mounting Plate (mm/inch) ............... 24
Figure 7 Mounting with Metal Wall Mounting Plate ................................ 25
Figure 8 Dimensions of Metal Mounting Plate (mm/inch) ...................... 25
Figure 9 Mounting with DIN Rail Installation Kit ..................................... 26
Figure 10 Vertical Pole ............................................................................. 27
Figure 11 Horizontal Pole ......................................................................... 27
Figure 12 Mounting the Rain Shield with Installation Kit .......................... 28
Figure 13 Panel Mounting Frame ............................................................. 29
Figure 14 Panel Mounting Dimensions (mm/inch) ................................... 29
Figure 15 Cable Bushings ........................................................................ 30
Figure 16 Grounding the Screen of Electrical Cable ................................ 31
Figure 17 Screw Terminal Block on the Motherboard .............................. 32
Figure 18 Connections to 24 VAC Power Supply ..................................... 34
Figure 19 DMT342 Installation (without the Sampling Cell) ..................... 35
Figure 20 HMP302SC Optional Sampling Cell ......................................... 36
Figure 21 DMT344 Probe ......................................................................... 37
Figure 22 Tightening the Nut .................................................................... 37
Figure 23 Cleaning of the Tightening Cone .............................................. 38
Figure 24 DMT347 Probe with Swagelok Installation Kit ......................... 39
Figure 25 DMT347 Probe Installation to Pipeline with Swagelok
Installation Kit ........................................................................... 39
Figure 26 DMT348 Probe ......................................................................... 41
Figure 27 Leak Screw in the DMT348 Probe ........................................... 41
Figure 28 Sealing of Fitting Body into Process ........................................ 42
Figure 29 Tightening the Clasp Nut .......................................................... 43
Figure 30 Installing the DMT348 Probe Through a Ball Valve Assembly 44
Figure 31 Probe in Leak Screw Installation .............................................. 46
Figure 32 DM240FA with Probe ............................................................... 47
Figure 33 Example of Installing the Probe Directly on the Process Pipe . 48
Figure 34 Sampling Cells DMT242SC2 and DMT242SC......................... 49
Figure 35 Installing the Probe in High Temperatures ............................... 50
Figure 36 Power Supply Module .............................................................. 51
Figure 37 Galvanic Isolation Module ........................................................ 56
Figure 38 Third Analog Output ................................................................. 56
Figure 39 Third Analog Output Selection ................................................. 57
Figure 40 Relay Module ........................................................................... 59
Figure 41 RS-422/485 Module ................................................................. 60
Figure 42 4-Wire RS-485 Bus .................................................................. 62
Figure 43 2-Wire RS-485 Bus .................................................................. 63
Figure 44 LAN Interface Module ............................................................... 64
Figure 45 WLAN Interface Module ........................................................... 65
Figure 46 Data Logger Module ................................................................. 67
Figure 47 Pinout of the Optional 8-Pin Connector .................................... 68
Figure 48 Basic Display ............................................................................ 70
Figure 49 Graphical Display ..................................................................... 71
Figure 50 Graphical Display with Data Logger ......................................... 72
Figure 51 Main Views ............................................................................... 73
Figure 52 Alarm Limits Shown on Graph Screen ..................................... 77
Figure 53 Display Alarm Active ................................................................ 77
Figure 54 Display Alarms ......................................................................... 78