Vaisala HUMICAP HMW90 SERIES, User Manual

Page: 7 / 110

_________________________________________________________________________________
VAISALA _________________________________________________________________________ 5
List of Figures
Figure 1 HMW90 Series Transmitters .................................................... 13
Figure 2 Transmitter Parts - Outside ...................................................... 16
Figure 3 Opening the Transmitter........................................................... 17
Figure 4 Transmitter Parts – Inside (Analog Output Models) ................. 18
Figure 5 Transmitter Parts – Inside (Digital Output Models) .................. 19
Figure 6 DIP Switch Settings of Analog Output Models ......................... 22
Figure 7 Relay High in DIP Mode (HMW93) .......................................... 24
Figure 8 Relay Low in DIP Mode (HMW93) ........................................... 24
Figure 9 DIP Switch Settings of Digital Output Models .......................... 26
Figure 10 Example of Transmitter Addressing ......................................... 27
Figure 11 Selecting Transmitter Location ................................................. 28
Figure 12 Wiring HMW92 ......................................................................... 29
Figure 13 Three-Wire Wiring for HMW92 ................................................. 29
Figure 14 Wiring HMW93 ......................................................................... 30
Figure 15 Three-Wire Wiring for HMW93 ................................................. 30
Figure 16 Wiring TMW92 .......................................................................... 31
Figure 17 Wiring TMW93 .......................................................................... 31
Figure 18 Three-Wire Wiring for TMW93 ................................................. 31
Figure 19 Connecting a Common AC Power Supply (HMW93) ............... 32
Figure 20 Wiring HMW95 ......................................................................... 33
Figure 21 Several Transmitters on Same RS-485 Line............................ 33
Figure 22 HMW93 Startup Screens.......................................................... 35
Figure 23 HMW93 Measurement Screen – Normal Operation ................ 36
Figure 24 HMW93 Measurement Screen – Problem With
Measurement ........................................................................... 36
Figure 25 PuTTY Terminal Application..................................................... 40
Figure 26 Relay Hi_Active in Custom Mode (HMW93) ............................ 57
Figure 27 Relay Lo_active in Custom Mode (HMW93) ............................ 57
Figure 28 Trimmer Centering Screen ....................................................... 69
Figure 29 Trimmer Centering Screen ....................................................... 69
Figure 30 HTM10 and TM10 Modules ...................................................... 72
Figure 31 Replacing the HTM10 Module (HMW93) ................................. 73
Figure 32 DIP Switches in Factory Reset Position ................................... 79
Figure 33 DIP Switches in Factory Reset Position (HMW95) .................. 80
Figure 34 HMW90 Series Dimensions ..................................................... 86
Figure 35 Dimensions of the Mounting Base ........................................... 86