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A.4.2 Configuration registers

Table 57 Modbus configuration data registers (writable)

Register description

Data format

Unit / valid range

General

1287

0506

hex

Extra heat on/off. Enables
heating of humidity sensor
when close to saturation.
Measurement is disabled
for the duration of heating
and cooling.

16-bit
boolean

0 = off (default)
1 = on

1289

0508

hex

Probe heating on/off.
Available on HMP7 model
only.
When on, output
parameters that depend
on temperature
measurement (for
example, relative
humidity) are disabled
unless temperature is
written to register 0334

hex

from an external source.

16-bit
boolean

0 = off (default)
1 = on

2561

0A00

hex

User information

Text

Text string of 24 bytes in
UTF-8 encoding

Compensation setpoints

769

0300

hex

Pressure compensation
setpoint

32-bit float

Unit: hPA
Default: 1013.25 hPa

0301

hex

HMP3, HMP4, HMP5, HMP7, HMP8, HMP9, MMP8, TMP1 User Guide

M212022EN-D

陕西威瑞仪器仪表有限公司生产代理销售：实验检测设备气象科学仪器设备

Tel:029-88186182 Web:www.xavery.cn Email:[email protected]

Summary of Contents for HMP3

Page 1: ...22EN D User Guide Vaisala Indigo compatible humidity and temperature probes HMP3 HMP4 HMP5 HMP7 HMP8 HMP9 MMP8 TMP1 陕西威瑞仪器仪表有限公司生产代理销售实验检测设备气象科学仪器设备 Tel 029 88186182 Web www xavery cn Email sxvery 163 com ...

Page 2: ...egulations may vary and they shall take precedence over the information contained in this document Vaisala makes no representations on this document s compliance with the local rules and regulations applicable at any given time and hereby disclaims any and all responsibilities related thereto This document does not create any legally binding obligations for Vaisala towards customers or end users A...

Page 3: ...process 20 3 6 HMP9 probe 21 3 6 1 Installing HMP9 through a cable gland 22 3 7 MMP8 probe 23 3 8 TMP1 probe 24 3 9 Wiring 25 4 Configuration with Insight software 27 4 1 Vaisala Insight software 27 4 2 Installing driver for the USB service cable 27 4 3 Connecting to Insight software 28 4 4 Configuration options 29 5 Using probe with Indigo transmitters 31 5 1 Indigo 200 series transmitter overvie...

Page 4: ...MP8 specifications 67 8 8 TMP1 specifications 70 8 9 Accessories and spare parts 72 Appendix A Modbus reference 77 A 1 Default communication settings 77 A 2 Function codes 77 A 3 Data encoding 77 A 3 1 32 bit floating point or integer format 78 A 3 2 16 bit integer format 78 A 4 Modbus registers 78 A 4 1 Measurement Data Registers 79 A 4 2 Configuration registers 82 A 4 3 Device identification obj...

Page 5: ...igure 22 HMP3 probe head with filter removed 38 Figure 23 Calibration page in the Indigo 200 wireless configuration interface 44 Figure 24 HMP3 humidity measurement accuracy as a function of temperature 50 Figure 25 HMP3 temperature measurement accuracy over full range 50 Figure 26 HMP3 probe dimensions 52 Figure 27 HMP4 humidity measurement accuracy as a function of temperature 53 Figure 28 HMP4 ...

Page 6: ...igure 42 MMP8 dimensions 69 Figure 43 TMP1 temperature measurement accuracy over full range 70 Figure 44 TMP1 probe dimensions 71 Figure 45 Optional duct kit 215003 dimensions 72 HMP3 HMP4 HMP5 HMP7 HMP8 HMP9 MMP8 TMP1 User Guide M212022EN D 4 陕西威瑞仪器仪表有限公司生产代理销售实验检测设备气象科学仪器设备 Tel 029 88186182 Web www xavery cn Email sxvery 163 com ...

Page 7: ...ts 60 Table 21 Mechanical specifications 60 Table 22 Measurement performance 61 Table 23 Operating environment 63 Table 24 Inputs and outputs 63 Table 25 Mechanical specifications 63 Table 26 Measurement performance 64 Table 27 Operating environment 65 Table 28 Inputs and outputs 66 Table 29 Mechanical specifications 66 Table 30 Measurement performance 67 Table 31 Operating environment 68 Table 32...

Page 8: ...ng point measurement data registers read only 79 Table 56 Integer measurement data registers read only 80 Table 57 Modbus configuration data registers writable 82 Table 58 Device identification objects 85 Table 59 Modbus status data registers read only 85 Table 60 Error codes in register 0203hex 86 Table 61 Modbus test registers read only 87 HMP3 HMP4 HMP5 HMP7 HMP8 HMP9 MMP8 TMP1 User Guide M2120...

Page 9: ...smitter page 42 Problem situations page 46 Error messages page 46 Status registers page 85 Updated content Updated technical specifications and dimension drawings of probe models Updated presentation of Modbus register maps Corrected numbering of decimal registers in section Measurement Data Registers page 79 M212022EN B June 2018 Applicable from software version 1 0 6 onward Updated instructions ...

Page 10: ...nt information on using the product Tip gives information for using the product more efficiently Lists tools needed to perform the task Indicates that you need to take some notes during the task 1 4 Trademarks Vaisalaâ and HUMICAPâ are registered trademarks of Vaisala Oyj All other product or company names that may be mentioned in this publication are trade names trademarks or registered trademark...

Page 11: ...nector 3 Probe body with type label 4 Status indicator Green Power on and probe online flashes when communicating Red Error Off Power off or indicator disabled 5 Probe cable do not cut 6 Probe head HMP7 model shown 7 Location of sensor s on the probe head Most probe models have a removable filter over the sensors that can be replaced if it gets dirty or damaged Note that HMP9 and TMP1 do not have ...

Page 12: ... is locked during sensor warming or probe heating HMP7 only unless temperature is written to register 0334hex from an external source Output parameter is not available on this model Table 3 Availability of output parameters Output parameter Output unit HMP3 4 5 7 8 and 9 MMP8 TMP1 Relative humidity RH Temperature C Dew point temperature C Dew frost point temperature C Dew frost point temperature a...

Page 13: ...el 2 configurable relays Wireless browser based configuration interface for mobile devices and computers IEEE 802 11 b g n WLAN The selection of available additional features for example output and connectivity options varies depending on the Indigo transmitter model For more information on Indigo transmitters see www vaisala com indigo 2 5 Safety When returning a product for calibration or repair...

Page 14: ...bance characteristics Limits and methods of measurement 2 7 1 FCC Part 15 compliance statement This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio fr...

Page 15: ...to operate the equipment CAUTION 2 7 2 Canada ICES 003 compliance statement This Class B digital apparatus complies with Canadian ICES 003 Cet appareil numerique de la classe B est conforme a la norme NMB 003 du Canada Chapter 2 Product overview 13 陕西威瑞仪器仪表有限公司生产代理销售实验检测设备气象科学仪器设备 Tel 029 88186182 Web www xavery cn Email sxvery 163 com ...

Page 16: ...y water condensing on the probe head from running to the sensors 2 Let the cable hang loosely to prevent condensed water from running along the cable to the probe body or probe head 3 Attach the probe body to a wall or other surface using the two mounting clips Vaisala item 243257SP supplied with the probe Each clip attaches to the installation surface with one screw screw hole Ø 4 2 mm 4 Cable to...

Page 17: ...ficient for maintaining the probe performance Other suitable applications include for example industrial HVAC systems cleanrooms and environmental chambers Operating temperature for probe head 40 120 C 40 248 F Operating temperature for probe body 40 80 C 40 176 F If purchased with a composite sensor instead of the field replaceable HUMICAPâ R2 sensor HMP3 can use the chemical purge feature In env...

Page 18: ...ustrial applications where measurement performance and chemical tolerance are essential Temperature measurement range 70 180 C 94 356 F Operating pressure 0 10 MPa 0 100 bar Operating temperature for probe body 40 80 C 40 176 F M22 1 5 or NPT1 2 fitting body Use a sealing ring Ø22 27 1 5 Cu with the M22 1 5 fitting Replace the sealing ring every time the probe is detached Three sealing rings are s...

Page 19: ...unting flange 210696 dimensions Vaisala HUMICAPâ Humidity and Temperature Probe HMP5 is designed for high temperature applications such as baking ovens pasta dryers and industrial drying kilns where measurement performance and chemical tolerance are essential Temperature measurement range 70 180 C 94 356 F Chapter 3 Installation 17 陕西威瑞仪器仪表有限公司生产代理销售实验检测设备气象科学仪器设备 Tel 029 88186182 Web www xaver...

Page 20: ... and meteorological measurements where measurement performance and chemical tolerance are essential Temperature measurement range 70 180 C 94 356 F Operating temperature of probe body 40 80 C 40 176 F Probe heating and sensor warming functions minimize condensation on probe Vapor and pressure proof construction Probe heating HMP7 supports probe heating Probe heating heats up not only the sensor bu...

Page 21: ...ing body ISO1 2 or NPT1 2 Ø 5 0 2 mm in 268 10 55 230 9 06 41 185 1 16 7 28 Figure 8 HMP8 probe dimensions Vaisala HUMICAPâ Humidity and Temperature Probe HMP8 is designed for pressurized applications in compressed air systems refrigerant dryers and other pressurized industrial applications where easy insertion and removal of the probe and adjustable installation depth into the pipeline are needed...

Page 22: ...hen installing 2 Extension nipple threads G1 2 ISO228 1 and R1 2 ISO7 1 3 Ball valve body When tightening the assembly turn only from the ball valve body 4 Ball of the ball valve 5 Welding joint threads R1 2 ISO7 1 HMP3 HMP4 HMP5 HMP7 HMP8 HMP9 MMP8 TMP1 User Guide M212022EN D 20 陕西威瑞仪器仪表有限公司生产代理销售实验检测设备气象科学仪器设备 Tel 029 88186182 Web www xavery cn Email sxvery 163 com ...

Page 23: ...ve body CAUTION 4 If you need to cap the ball valve assembly before installing or after removing the probe attach a blanking nut to close the top of the valve 3 6 HMP9 probe mm in 112 4 41 Probe cable 2 m 6 56 ft Ø 25 0 98 M12 5 94 3 70 Ø 2 4 0 094 Ø 5 0 05 0 20 0 002 16 0 63 Attachment point Figure 9 HMP9 probe dimensions Vaisala HUMICAPâ Humidity and Temperature Probe HMP9 is designed for easy i...

Page 24: ...be head by bending crushing or striking it Avoid overtightening when installing the probe head through a cable gland CAUTION 3 6 1 Installing HMP9 through a cable gland 1 2 3 4 Figure 10 Installing HMP9 probe head through a cable gland 1 Black plastic part of the HMP9 probe head 2 Nut for tightening the probe in place 3 Base of the cable gland 4 M10 1 5 threads of the cable gland M10 1 5 cable gla...

Page 25: ...37 Ø 13 5 0 53 Fitting body ISO1 2 or NPT1 2 Ø 12 0 47 Figure 11 MMP8 dimensions Vaisala HUMICAPâ Moisture in Oil Probe MMP8 enables fast and reliable measurement of moisture in oil It uses proven Vaisala HUMICAPâ sensor that was developed for demanding dissolved moisture measurements in transformer and lubrication oils hydraulic fluids and other liquids MMP8 measures dissolved moisture in oil in ...

Page 26: ...manual pressing handle that allows the probe to be pushed against process pressure For installation instructions of the ball valve see Attaching ball valve kit to process page 20 3 8 TMP1 probe 130 5 12 Ø 6 0 24 136 5 35 Ø 25 0 98 M12 5 Ø 3 2 0 13 mm in Probe cable 2 m 6 56 ft or 10 m 32 8 ft Figure 12 TMP1 probe dimensions Vaisala Temperature Probe TMP1 is designed for demanding temperature measu...

Page 27: ...ption 10 mA typical 500 mA max Brown 2 RS 485 White 3 Power GND and RS 485 common Blue 4 RS 485 Black 5 Not connected Gray RS 485 host DC power supply RS 485 RS 485 RS 485 common Pin 1 Power supply Pin 2 RS 485 Pin 3 Power GND RS 485 common Pin 4 RS 485 Pin 5 Probe Figure 14 RS 485 wiring Chapter 3 Installation 25 陕西威瑞仪器仪表有限公司生产代理销售实验检测设备气象科学仪器设备 Tel 029 88186182 Web www xavery cn Email sxvery ...

Page 28: ...ded maximum length of the RS 485 line is 30 m 98 ft HMP3 HMP4 HMP5 HMP7 HMP8 HMP9 MMP8 TMP1 User Guide M212022EN D 26 陕西威瑞仪器仪表有限公司生产代理销售实验检测设备气象科学仪器设备 Tel 029 88186182 Web www xavery cn Email sxvery 163 com ...

Page 29: ...indowsâ operating system and Vaisala USB cable no 242659 required Download Vaisala Insight software at www vaisala com insight 4 2 Installing driver for the USB service cable Only Windowsâ operating systems are supported by the driver of the USB service cable 1 Connect the USB service cable to a USB port on your computer Windowsâ detects the new device and installs the appropriate driver 2 Open De...

Page 30: ...p for your cable c Run the USB driver installation program Vaisala USB Device Driver Setup exe Accept the installation defaults d Go back to step 1 and verify that the driver installation works as expected 4 3 Connecting to Insight software Computer with Microsoft Windowsâ operating system and Vaisala Insight software installed USB connection cable no 242659 When connecting several devices at the ...

Page 31: ...ions include all of the Modbus configuration registers see Configuration registers page 82 and several additional options Insight software is the recommended way to change the probe configuration You can restore the probe back to its default settings using the Factory Default Settings Restore Settings function Doing this will also clear any user adjustment and restore the latest factory calibratio...

Page 32: ...Figure 16 HMP5 in Insight software HMP3 HMP4 HMP5 HMP7 HMP8 HMP9 MMP8 TMP1 User Guide M212022EN D 30 陕西威瑞仪器仪表有限公司生产代理销售实验检测设备气象科学仪器设备 Tel 029 88186182 Web www xavery cn Email sxvery 163 com ...

Page 33: ...ain models 2 Locking wheel insert probe hold in place and turn the wheel counterclockwise 3 Cable to probe head 4 Wireless configuration interface WLAN activation button 5 Rubber lead through with strain relief Cable feedthrough option also at back of transmitter 6 Input output cable Chapter 5 Using probe with Indigo transmitters 31 陕西威瑞仪器仪表有限公司生产代理销售实验检测设备气象科学仪器设备 Tel 029 88186182 Web www xave...

Page 34: ...end the feature set of connected probes with a range of additional options for outputs configuration access measurement viewing and status monitoring The selection of available additional features for example output and connectivity options varies depending on the Indigo transmitter model Depending on the model a display is available as an optional selection or as a standard feature In the non dis...

Page 35: ...e locking wheel of the transmitter to lock the probe or cable in place Do not turn the probe or the cable itself as that will damage the connectors 3 If you are using a connection cable connect the probe to the cable 4 When the transmitter recognizes the connected probe it shows a notification message on the display Chapter 5 Using probe with Indigo transmitters 33 陕西威瑞仪器仪表有限公司生产代理销售实验检测设备气象科学仪...

Page 36: ... computer Most major browsers for example Firefox Chrome Safari and Internet Explorer are supported using the most recent version is recommended 5 4 Connecting to wireless configuration interface 19 75 RH RH 3 50 C T 19 88 C T WLAN is activated Indigo 201 d f Select WLAN to connect to 1 WLAN XYZ 3 WLAN ABC 2 Indigo_ID xx 1 2 3 Figure 20 Enabling and accessing wireless configuration interface of In...

Page 37: ...ation rights select User from the User name dropdown Leave the Password field empty b To log in as admin required for configuration select Admin in the User name dropdown and type the admin password default 12345 in the Password field 2 Select Log in after entering the login credentials The wireless configuration interface opens in the Measurements view The user level User or Admin is shown in the...

Page 38: ...he filter always wear clean gloves cotton rubber or similar material Keep the filter free of any grease or oil Do not scrape the probe or the probe body Do not immerse the probe or the probe body in liquid to clean them Wipe cleaning agents off the probe probe body and the cable after cleaning After cleaning the probe it is recommended to perform a chemical purge 6 1 1 Chemical tolerance Avoid exp...

Page 39: ... compatible filter Clean lint free gloves 11 3 RH and 75 5 RH humidity references using Vaisala HMK15 Humidity Calibrator Computer with Microsoft Windowsâ operating system and Vaisala Insight software installed USB connection cable no 242659 Follow this procedure to replace a HUMICAPâ R2 humidity sensor it has been damaged or normal adjustment is not sufficient to restore the humidity measurement ...

Page 40: ...ensor yourself write down the values on the Adjustment data page beforehand and enter them again after applying the factory settings CAUTION 2 1 Figure 22 HMP3 probe head with filter removed 1 Pt100 temperature sensor 2 HUMICAPâ R2 humidity sensor 1 Put on clean gloves before touching the filter 2 Turn the filter counter clockwise to loosen it 3 Remove the filter from the probe head Be careful not...

Page 41: ... the value of the humidity reference 75 5 d Click table cell B2 and enter the RH measured by the probe 13 Click outside the table to commit the adjustment 14 Remove the probe head from the calibration reference and install a new filter Tighten the filter properly recommended force 5 Nm 15 Select the Calibration information tab and update the Calibration date and Calibration text 16 Select Close Ye...

Page 42: ...ent in 1 5 points and temperature measurement in 1 2 points Note the following Humidity adjustment in more than two points is available when using Insight software in Advanced Mode If you are adjusting in more than one humidity point make sure the first two points are at least 10 RH apart The probe will reject adjustments that are too large that is greater than 10 RH for humidity and 0 5 C for tem...

Page 43: ...of adjustment to perform RH adjustment or T adjustment 5 Define the needed adjustment for the first measurement point a Insert the probe head in the reference environment for the first calibration point b Wait for the measurement to stabilize fully c Click the Reference value point 1 text box and enter the reference value of the calibration point Press ENTER or click outside the text box when done...

Page 44: ...s more detailed instructions for operating and troubleshooting the wireless connection 1 Connect to the wireless configuration interface of the Indigo 200 transmitter a Press the wireless connection activation button on the bottom of the transmitter b Open the wireless connection menu in your mobile device or computer and select Indigo_ID xx transmitter specific SSID from the list of available con...

Page 45: ...nter the value of the first reference into the Reference value point 1 field Select outside the text box when done The probe automatically enters the measured values for the calibration point g If you want to adjust humidity measurement in two points repeat steps step 2 d step 2 f for RH adjustment point 2 wet point recommendation 65 85 RH h Select Activate adjustment to store the adjustment in th...

Page 46: ...tion page in the Indigo 200 wireless configuration interface HMP3 HMP4 HMP5 HMP7 HMP8 HMP9 MMP8 TMP1 User Guide M212022EN D 44 陕西威瑞仪器仪表有限公司生产代理销售实验检测设备气象科学仪器设备 Tel 029 88186182 Web www xavery cn Email sxvery 163 com ...

Page 47: ...n the measurement has stabilized e Enter the value of the first reference into the Reference value point 1 field Select outside the text box when done The probe automatically enters the measured value for the adjustment point f If you want to adjust temperature measurement in two points repeat steps step 3 c step 3 f for T adjustment point 2 g Select Activate adjustment to store the adjustment in ...

Page 48: ...ftware page 27 and Error messages page 46 Values of measurement parameters stop changing for a few minutes Probe is performing a sensor heating function such as chemical purge or waiting for the sensor to cool down Wait for the function to complete and measurement parameters to be available again 7 2 Error messages The error messages are categorized according to the severity of the status Critical...

Page 49: ...midity sensor failure Capacitance reference error Hardware fault Contact Vaisala technical support Ambient temperature out of range Probe body too hot or cold Relocate the probe body so that its ambient temperature is within the specified operating range Supply voltage out of range Supply voltage too high or low Check supply voltage Sensor heater failure Hardware fault Contact Vaisala technical su...

Page 50: ...nder functionality Calibrate the probe and update the calibration date information Purge in progress Chemical purge of the humidity sensor ongoing Wait for chemical purge to complete The readings stay frozen until the sensor cools down Probe is waiting for its sensors to cool down Wait for measurement readings to become available HMP3 HMP4 HMP5 HMP7 HMP8 HMP9 MMP8 TMP1 User Guide M212022EN D 48 陕西...

Page 51: ...ory calibration uncertainty 2 0 1 C 0 18 F at 23 C 73 4 F 1 Defined against calibration reference Including non linearity hysteresis and repeatability 2 Defined as 2 standard deviation limits Small variations possible see calibration certificate 3 Chemical purge feature available with this sensor 4 H2O2 resistant With HUMICAPâ 180VC sensor accuracy is not specified below 20 C 4 F operating tempera...

Page 52: ...iption value Operating temperature of probe head 40 120 C 40 248 F Operating temperature of probe body 40 80 C 40 176 F Storage temperature 40 80 C 40 176 F Operating environment Suitable for outdoor use Measurement environment For air nitrogen hydrogen argon helium and oxygen 1 IP rating of probe body IP66 EMC compliance EN61326 1 industrial environment 1 Consult Vaisala if other chemicals are pr...

Page 53: ...erature dew point temperature difference T Td f wet bulb temperature absolute humidity mixing ratio water concentration water vapor pressure enthalpy Table 9 Mechanical specifications Property Description value Connector M12 5 pin A coded male Weight 302 g 10 65 oz Materials Probe AISI316L Probe body AISI316L Cable jacket FEP Chapter 8 Technical data 51 陕西威瑞仪器仪表有限公司生产代理销售实验检测设备气象科学仪器设备 Tel 029 ...

Page 54: ...midity Measurement range 0 100 RH Accuracy at 23 C 73 4 F 1 0 8 RH 0 90 RH Factory calibration uncertainty 2 0 5 RH 0 40 RH 0 8 RH 40 95 RH T63 response time 15 s Sensor options HUMICAPâ R2 HUMICAPâ R2C 3 Temperature Measurement range 70 180 C 94 356 F Accuracy 1 4 0 1 C 0 18 F HMP3 HMP4 HMP5 HMP7 HMP8 HMP9 MMP8 TMP1 User Guide M212022EN D 52 陕西威瑞仪器仪表有限公司生产代理销售实验检测设备气象科学仪器设备 Tel 029 88186182 We...

Page 55: ...20 150 C 4 302 F may cause permanent additional deviation of 0 1 C 0 18 F 0 0 0 5 1 0 1 5 2 0 2 5 3 0 40 30 20 10 0 10 20 30 40 50 60 70 80 90 100 110 120 Accuracy RH Temperature C 3 5 130 140 150 160 170 180 4 0 90 10 0 R H 0 90 RH Figure 27 HMP4 humidity measurement accuracy as a function of temperature 0 0 1 0 2 0 3 0 4 Accuracy C Temperature C 40 30 20 10 0 10 20 30 40 50 60 70 80 90 100 110 1...

Page 56: ...d outputs Property Description value Operating voltage 15 30 VDC Current consumption 10 mA typical 500 mA max Digital output RS 485 non isolated Protocols Modbus RTU Output Parameters Relative humidity temperature dew point temperature wet bulb temperature absolute humidity mixing ratio water concentration water mass fraction water vapor pressure enthalpy Table 13 Mechanical specifications Propert...

Page 57: ...rmance Property Description value Relative humidity Measurement range 0 100 RH Accuracy at 23 C 73 4 F 1 0 8 RH 0 90 RH Factory calibration uncertainty 2 0 5 RH 0 40 RH 0 8 RH 40 95 RH T63 response time 15 s Sensor options HUMICAPâ R2 HUMICAPâ R2C 3 Temperature Measurement range 70 180 C 94 356 F Accuracy at 23 C 73 4 F 1 4 0 1 C 0 18 F Chapter 8 Technical data 55 陕西威瑞仪器仪表有限公司生产代理销售实验检测设备气象科学仪器...

Page 58: ...y cause permanent additional deviation of 0 1 C 0 18 F 0 0 0 5 1 0 1 5 2 0 2 5 3 0 40 30 20 10 0 10 20 30 40 50 60 70 80 90 100 110 120 Accuracy RH Temperature C 3 5 130 140 150 160 170 180 4 0 90 10 0 R H 0 90 RH Figure 30 HMP5 humidity measurement accuracy as a function of temperature 0 0 1 0 2 0 3 0 4 Accuracy C Temperature C 40 30 20 10 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 ...

Page 59: ...onsumption 10 mA typical 500 mA max Digital output RS 485 non isolated Protocols Modbus RTU Output parameters Relative humidity temperature dew point temperature wet bulb temperature absolute humidity mixing ratio water concentration water mass fraction water vapor pressure enthalpy Table 17 Mechanical specifications Property Description value Connector M12 5 pin A coded male Weight 436 g 15 37 oz...

Page 60: ...Measurement range 0 100 RH Accuracy at 23 C 73 4 F 1 0 8 RH 0 90 RH Factory calibration uncertainty 2 0 5 RH 0 40 RH 0 8 RH 40 95 RH T63 response time 15 s Sensor options HUMICAPâ R2 HUMICAPâ R2C 3 HUMICAPâ 180VC 3 4 Temperature Measurement range 70 180 C 94 356 F Accuracy at 23 C 73 4 F 1 5 0 1 C 0 18 F HMP3 HMP4 HMP5 HMP7 HMP8 HMP9 MMP8 TMP1 User Guide M212022EN D 58 陕西威瑞仪器仪表有限公司生产代理销售实验检测设备气...

Page 61: ...5 Exposing temperature sensor to temperatures outside 20 150 C 4 302 F may cause permanent additional deviation of 0 1 C 0 18 F 0 0 0 5 1 0 1 5 2 0 2 5 3 0 40 30 20 10 0 10 20 30 40 50 60 70 80 90 100 110 120 Accuracy RH Temperature C 3 5 130 140 150 160 170 180 4 0 90 10 0 R H 0 90 RH Figure 33 HMP7 humidity measurement accuracy as function of temperature 0 0 1 0 2 0 3 0 4 Accuracy C Temperature ...

Page 62: ...e 20 Inputs and outputs Property Description value Operating voltage 18 30 VDC Current consumption 10 mA typical 500 mA max Digital output RS 485 non isolated Protocols Modbus RTU Output parameters Relative humidity temperature dew point temperature wet bulb temperature absolute humidity mixing ratio water concentration water mass fraction water vapor pressure enthalpy Table 21 Mechanical specific...

Page 63: ...ty Description value Relative humidity Measurement range 0 100 RH Accuracy at 23 C 73 4 F 1 0 8 RH 0 90 RH Factory calibration uncertainty 2 0 5 RH 0 40 RH 0 8 RH 40 95 RH T63 response time 15 s Sensor options HUMICAPâ R2 HUMICAPâ R2C 3 Temperature Measurement range 70 180 C 94 356 F Accuracy at 23 C 73 4 F 1 1 4 0 1 C 0 18 F Chapter 8 Technical data 61 陕西威瑞仪器仪表有限公司生产代理销售实验检测设备气象科学仪器设备 Tel 029 ...

Page 64: ...y cause permanent additional deviation of 0 1 C 0 18 F 0 0 0 5 1 0 1 5 2 0 2 5 3 0 40 30 20 10 0 10 20 30 40 50 60 70 80 90 100 110 120 Accuracy RH Temperature C 3 5 130 140 150 160 170 180 4 0 90 10 0 R H 0 90 RH Figure 36 HMP8 humidity measurement accuracy as a function of temperature 0 0 1 0 2 0 3 0 4 Accuracy C Temperature C 40 30 20 10 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 ...

Page 65: ...uts and outputs Property Description value Operating voltage 15 30 VDC Current consumption 10 mA typical 500 mA max Digital output RS 485 non isolated Protocols Modbus RTU Output parameters Relative humidity temperature dew point temperature wet bulb temperature absolute humidity mixing ratio water concentration water mass fraction water vapor pressure enthalpy Table 25 Mechanical specifications P...

Page 66: ...Ø 14 0 55 195 7 67 ISO1 2 fitting body supplied with HMP8 ISO1 2 80 3 15 mm in Figure 39 Optional ball valve installation kit dimensions 8 6 HMP9 specifications Table 26 Measurement performance Property Description value Relative humidity Measurement range 0 100 RH HMP3 HMP4 HMP5 HMP7 HMP8 HMP9 MMP8 TMP1 User Guide M212022EN D 64 陕西威瑞仪器仪表有限公司生产代理销售实验检测设备气象科学仪器设备 Tel 029 88186182 Web www xavery ...

Page 67: ...ons possible see calibration certificate 3 In still air Table 27 Operating environment Property Description value Operating temperature of probe body 40 60 C 40 140 F Operating temperature of probe head 40 120 C 40 248 F Storage temperature 40 60 C 40 140 F Operating environment Suitable for outdoor use when protected from rain Measurement environment For air nitrogen hydrogen argon helium and oxy...

Page 68: ...ture difference wet bulb temperature absolute humidity mixing ratio water concentration water vapor pressure water vapor saturation pressure enthalpy Table 29 Mechanical specifications Property Description value Connector M12 5 pin A coded male Weight 68 g 2 40 oz Probe cable length 2 m 6 6 ft Materials Probe AISI316 Probe body PBT Cable overmolds FEP HMP3 HMP4 HMP5 HMP7 HMP8 HMP9 MMP8 TMP1 User G...

Page 69: ...MP8 specifications Table 30 Measurement performance Property Description value Water activity Measurement range 0 1 aw T90 response time 1 10 min Sensor HUMICAPâ 180L2 Accuracy 2 0 01 aw 1 RS Temperature Measurement range 40 180 C 40 356 F Chapter 8 Technical data 67 陕西威瑞仪器仪表有限公司生产代理销售实验检测设备气象科学仪器设备 Tel 029 88186182 Web www xavery cn Email sxvery 163 com ...

Page 70: ...erating temperature of probe body 40 80 C 40 176 F Storage temperature range 40 80 C 40 176 F Operating pressure range 0 40 bar 0 580 psia Installation pressure Up to 10 bar 145 psia IP rating of probe body IP66 EMC compliance EN61326 1 Industrial environment Ball valve Operating temperature Up to 120 C 248 F Operating pressure Up to 40 bar 0 580 psia Table 32 Inputs and outputs Property Descripti...

Page 71: ... Stainless steel grid filter for high flow rates 1 m s Probe cable length 2 m 6 56 ft Adjustable installation depth 35 179 mm 1 37 7 05 in Materials Probe AISI316L Probe body AISI316L Cable jacket FEP 136 5 35 Probe cable 2 m 6 56 ft Ø 25 0 98 M12 5 Ø 5 0 2 mm in 262 10 32 224 8 82 35 179 1 37 7 05 35 1 37 Ø 13 5 0 53 Fitting body ISO1 2 or NPT1 2 Ø 12 0 47 Figure 42 MMP8 dimensions Chapter 8 Tech...

Page 72: ...tion limits Small variations possible see calibration certificate 0 0 1 0 2 0 3 0 4 Accuracy C Temperature C 40 30 20 10 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 0 5 70 60 50 Figure 43 TMP1 temperature measurement accuracy over full range Table 35 Operating environment Property Description value Operating temperature of probe body 40 80 C 40 176 F Operating temperature of p...

Page 73: ...ure Table 37 Mechanical specifications Property Description value Connector M12 5 pin A coded male Weight 224 g 7 9 oz Materials Probe AISI316L Probe body AISI316L Cable jacket FEP 130 5 12 Ø 6 0 24 136 5 35 Ø 25 0 98 M12 5 Ø 3 2 0 13 mm in Probe cable 2 m 6 56 ft or 10 m 32 8 ft Figure 44 TMP1 probe dimensions Chapter 8 Technical data 71 陕西威瑞仪器仪表有限公司生产代理销售实验检测设备气象科学仪器设备 Tel 029 88186182 Web ww...

Page 74: ... M12 5M 3 m INDIGOCABLE3M Connection cable M12 5F M12 5M 5 m INDIGOCABLE5M Connection cable M12 5F M12 5M 10 m INDIGOCABLE10M Connection cable M12 5F open wires 1 5 m 223263SP Connection cable M12 5F open wires 10 m 216546SP Connection cable M12 5F 90 open wires 0 6 m 244669SP Flat cable M12 5F M12 5M 1 m CBL210493SP USB PC connection cable 1 242659 1 Vaisala Insight software for Windows available...

Page 75: ...W010276SP Metallized PPS plastic grid with stainless steel mesh filter DRW010281SP HMP4 Table 41 Spare parts Description Item code Sintered stainless steel filter HM47280SP Stainless steel grid HM47453SP Metallized PPS plastic grid with stainless steel mesh filter DRW010281SP Metallized PPS plastic grid filter DRW010276SP HMP5 Table 42 Accessories Description Item code Mounting flange 210696 Chapt...

Page 76: ...probe 1 2 ISO thread SWG12ISO12 Swagelokâ for 12 mm probe 3 8 ISO thread SWG12ISO38 Swagelokâ for 12 mm probe 1 2 NPT thread SWG12NPT12 Table 45 Spare parts Description Item code Sintered stainless steel filter HM47280SP Stainless steel grid HM47453SP Metallized PPS plastic grid with stainless steel mesh filter DRW010281SP Metallized PPS plastic grid filter DRW010276SP HMP8 Table 46 Accessories De...

Page 77: ... 215130 MMP8 Table 49 Accessories Description Item code Ball valve ISO 1 2 with welding joint BALLVALVE 1 Ball valve ISO 1 2 with thread joint ISO 3 4 BALLVALVE 2 Table 50 Spare parts Description Item code Stainless steel grid filter HM47453 Stainless steel grid filter for high flow rates 1 m s 220752 TMP1 Table 51 Accessories Description Item code Duct installation kit for T probe 215003 Swagelok...

Page 78: ...em code Swagelokâ for 6 mm probe 1 8 NPT thread SWG6NPT18 HMP3 HMP4 HMP5 HMP7 HMP8 HMP9 MMP8 TMP1 User Guide M212022EN D 76 陕西威瑞仪器仪表有限公司生产代理销售实验检测设备气象科学仪器设备 Tel 029 88186182 Web www xavery cn Email sxvery 163 com ...

Page 79: ...erent Modbus address A 2 Function codes Table 53 Modbus function codes Function code decimal Function code hexadecimal Name Notes 03 03hex Read Holding Registers Class 0 16 10hex Write Multiple Registers Class 0 43 14 2Bhex 0Ehex Read Device Identification A 3 Data encoding In the data registers the numeric values are available in one or two formats with separate register addresses 32 bit IEEE flo...

Page 80: ...er format Some 16 bit integer values in the data registers are scaled to include the necessary decimals The scaling factors for those values are shown in the register tables Table 54 16 bit signed integer format details Value Description 0000hex 7FFEhex Value in range 0 32766 8002hex FFFFhex Value in range 32766 1 2 s complement 8000hex Value is not available quiet NaN Some values may exceed the s...

Page 81: ...001hex 3 0002hex Temperature 32 bit float C 0003hex 7 0006hex Dew point temperature 32 bit float C 0007hex 9 0008hex Dew frost point temperature 32 bit float C 0009hex 11 000Ahex Dew frost point temperature at 1 atm 32 bit float C 000Bhex 13 000Chex Dew point temperature at 1 atm 32 bit float C 000Dhex 15 000Ehex Absolute humidity 32 bit float g m3 000Fhex 17 0010hex Mixing ratio 32 bit float g kg...

Page 82: ...040hex Water mass fraction 32 bit float ppmw 0041hex Table 56 Integer measurement data registers read only Register number decimal Address hexadecimal Register description Data format Scale factor Offs et Unit 257 0100hex Relative humidity 16 bit signed integer 100 0 RH 258 0101hex Temperature 16 bit signed integer 100 0 C 260 0103hex Dew point temperature 16 bit signed integer 100 0 C 261 0104hex...

Page 83: ... integer 10 0 hPa 269 010Chex Water vapor saturation pressure 16 bit signed integer 10 0 hPa 270 010Dhex Enthalpy 16 bit signed integer 100 0 kJ kg 271 010Ehex Water activity 16 bit signed integer 10000 0 272 010Fhex Dew point temperature difference 16 bit signed integer 10 0 C 273 0110hex Absolute humidity at NTP 16 bit signed integer 100 0 g m3 274 0111hex Water concentration in oil 16 bit signe...

Page 84: ...ating on off Available on HMP7 model only When on output parameters that depend on temperature measurement for example relative humidity are disabled unless temperature is written to register 0334hex from an external source 16 bit boolean 0 off default 1 on 2561 0A00hex User information Text Text string of 24 bytes in UTF 8 encoding Compensation setpoints 769 0300hex Pressure compensation setpoint...

Page 85: ...2hex Interval purge on off 16 bit boolean 0 Off 1 On 1284 0503hex Startup purge on off 16 bit boolean 0 Off 1 On Filtering 795 031Ahex Measurement filtering factor 32 bit float Range 0 000 1 000 1 000 Reading shows 100 of the most recent measured value no filtering default 0 01 0 99 Reading shows 1 99 of the most recent measured value and part of the previous reading filtering is applied For examp...

Page 86: ...2hex Parity data stop bits enum 0 None 8 1 1 None 8 2 2 Even 8 1 3 Even 8 2 4 Odd 8 1 5 Odd 8 2 default 1 None 8 2 1540 0603hex Response delay 16 bit integer Unit ms Range 0 1000 Functions 1285 0504hex Start purge 16 bit function status When writing to register 1 Start purge 1542 0605hex Restart device 16 bit function status When writing to register 1 Restart the device HMP3 HMP4 HMP5 HMP7 HMP8 HM...

Page 87: ...finable information text see configuration register 0A00hex 128 80hex SerialNumber 1 K0710040 129 81hex CalibrationDate 1 2020 01 31 Calibration date in YYYY MM DD format Empty string if not set valid 130 82hex CalibrationText 1 Calibration information text Empty string if not set valid 1 Vaisala specific device identification object A 4 4 Status registers Table 59 Modbus status data registers rea...

Page 88: ...0hex Sensor failure 0100hex Measurement not ready 521 0208hex T measurement status 16 bit signed integer 522 0209hex Tdf measurement status 16 bit signed integer 523 020Ahex Device status 16 bit signed integer 0000hex Status OK 0001hex Critical error maintenance needed 0002hex Error device may recover automatically 0004hex Warning 0008hex Notification 0010hex Calibration mode active Table 60 Error...

Page 89: ...Modbus implementation Table 61 Modbus test registers read only Register number decimal Register address hexadecimal Register description Data format Test value 7937 1F00hex Signed integer test 16 bit integer 12345 7938 1F01hex Floating point test 32 bit float 123 45 1F02hex 7940 1F03hex Text string test text Text string 123 45 1F04hex 1F05hex 1F06hex Appendix A Modbus reference 87 陕西威瑞仪器仪表有限公司生产代...

Page 90: ...f data bytes 00hex 7Ahex Value of first register least significant word 00hex Number of 16 bit registers to read 2 E1hex 02hex 41hex Value of second register most significant word D1hex Modbus RTU checksum F4hex 2Ahex 05hex Modbus RTU checksum silence for 3 5 bytes End of Modbus RTU frame 06hex silence for 3 5 bytes End of Modbus RTU frame Communication description Register address 1 1 based Modbu...

Page 91: ...er least significant word 54hex 14hex 44hex Value for second register least significant word silence for 3 5 bytes End of Modbus RTU frame 75hex ABhex Modbus RTU checksum The response to a write function informs that the function was correctly received by the device It does not guarantee that the written value was accepted by the device for example in case out of range values To verify that the va...

Page 92: ...preted as IEEE 754 binary32 floating point value least significant word first Value to write 44756E14hex 981 72 hPa HMP3 HMP4 HMP5 HMP7 HMP8 HMP9 MMP8 TMP1 User Guide M212022EN D 90 陕西威瑞仪器仪表有限公司生产代理销售实验检测设备气象科学仪器设备 Tel 029 88186182 Web www xavery cn Email sxvery 163 com ...

Page 93: ... for details of the warranty for each product Technical support Contact Vaisala technical support at helpdesk vaisala com Provide at least the following supporting information as applicable Product name model and serial number Software Firmware version Name and location of the installation site Name and contact information of a technical person who can provide further information on the problem Fo...

Page 94: ...陕西威瑞仪器仪表有限公司生产代理销售实验检测设备气象科学仪器设备 Tel 029 88186182 Web www xavery cn Email sxvery 163 com ...

Page 95: ...陕西威瑞仪器仪表有限公司生产代理销售实验检测设备气象科学仪器设备 Tel 029 88186182 Web www xavery cn Email sxvery 163 com ...

Page 96: ...www vaisala com 陕西威瑞仪器仪表有限公司生产代理销售实验检测设备气象科学仪器设备 Tel 029 88186182 Web www xavery cn Email sxvery 163 com ...

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