Download
Share
Print this page
  1. Manuals
  2. Brands
  3. senseca Manuals
  4. Data Loggers
  5. HD33MT Series
  6. Operating manual

senseca HD33MT Series Operating Manual

Hide thumbs

Advertisement

Quick Links

Download this manual
OPERATING MANUAL
HD33MT series
Data loggers
EN
V4.3

Advertisement

loading
Need help?

Need help?

Do you have a question about the HD33MT Series and is the answer not in the manual?

Questions and answers

Related Manuals for senseca HD33MT Series

Summary of Contents for senseca HD33MT Series

  • Page 1 OPERATING MANUAL HD33MT series Data loggers V4.3...

  • Page 2: Table Of Contents

    HD33MT series – Data loggers V4.3 Contents Introduction ......................3 Description ......................4 Technical specifications ..................4 Internal connections .................... 8 Front panel ......................12 Configuration menu .................... 13 SIM card ......................20 USB connection....................21 HD35AP-S software .................... 21 10 SMS commands....................

  • Page 3: Introduction

    HD33MT series – Data loggers V4.3 Introduction HD33MT series data loggers are specifically designed for use in weather stations. Many types of sensors can be connected thanks to their standard terminal header inputs. The data loggers are equipped with: •...

  • Page 4: Description

    HD33MT series – Data loggers V4.3 2 Description Cable glands, connectors and USB port with mini-USB connector Housing closing hooks Antenna Housing cover LCD (optional) Push-buttons Battery (optional) SIM holder Internal terminal header Page 4 of 44...

  • Page 5: Technical Specifications

    HD33MT series – Data loggers V4.3 3 Technical specifications Power supply If the rechargeable battery is used: 18…30 Vdc If the rechargeable battery is not used: 7…30 Vdc without Ethernet module 12…30 Vdc with Ethernet module Power consumption @ 12 Vdc <...
  • Page 6 HD33MT series – Data loggers V4.3 Measurement specifications: Temperature (instrument in line with the probe HP3517WTC… or TP350NTC…) Sensor NTC 10 k @ 25 °C Measuring range -40…+105 °C Resolution (of instrument) 0.1 °C Accuracy ± 0.3 °C in the range 0…+70 °C / ± 0.4 °C outside Stability 0.1 °C / year...
  • Page 7 HD33MT series – Data loggers V4.3 0/4…20 mA input Shunt resistance  Internal (50 Resolution 16 bit Accuracy ± 2 µA Inputs 0…50 mV / -50…50 mV / 0…1 V / 0…10 V Input Resistance  100 M Resolution 16 bit Accuracy ±...

  • Page 8: Internal Connections

    HD33MT series – Data loggers V4.3 4 Internal connections Analog Analog input 3 input 2 Analog input 1 Analog input 4 Contact input SWIN2 Contact input SWIN1 External power supply RS485 line termination Battery Alarm SDI-12 port output 1 Alarm...
  • Page 9 HD33MT series – Data loggers V4.3 The switched power supply output +Vsw2 can be used to power the sensors and can be configured as always active, active only during measurements acquisition or always disabled (if only passive sensors are used). When active, it has the same value as the battery voltage if the data logger is powered by a solar panel (+Vpanel input), while it is equal to the voltage of the +Vdc input if the data logger is powered by a direct voltage power supply unit (+Vdc input).
  • Page 10 HD33MT series – Data loggers V4.3 SWIN1 contact input for rain gauge: connect the rain gauge output to the terminals SWIN1 and GND. The rain gauge must be connected to this input to have the calculated quantities (e.g. rainfall rate, …) available.
  • Page 11 HD33MT series – Data loggers V4.3 Summary of power supply options Power supply Power supply Connection option input SOLAR PANEL 12 V Solar Panel 12 V BATTERY (internal or external) 18…27 Vdc To charge the DC POWER UNIT battery, a jumper...

  • Page 12: Front Panel

    HD33MT series – Data loggers V4.3 5 Front panel Bicolor LED: red blinking indicates attempt to connect to mobile network in progress or no SIM card; blinks green once connected to mobile network. ESC button: exits the selected function. FUNC/ button: in normal operation, it displays the maximum (MAX), the minimum (MIN) and the average (AVG) of the measurements;...

  • Page 13: Configuration Menu

    HD33MT series – Data loggers V4.3 6 Configuration menu The menu allows displaying the data logger information and changing operation parameters. The menu is structured in levels, with main categories and submenus. To access the menu, you need to enter the user password (configurable through the appropriate menu item) or the administrator password (supplied with the system and not editable).
  • Page 14 HD33MT series – Data loggers V4.3 3) LOW_BATT_PROT: enables or disables the battery protection against excessive discharge. Selecting ON, when the battery voltage falls below the configured threshold (see the following menu item LOW_BATT_THLD_V) the high-consumption activities of the data logger are disabled: mobile communication, communication with digital buses (RS485 and SDI-12), power supply of active sensors, relays.
  • Page 15 HD33MT series – Data loggers V4.3 5) EML_DATA_TX_MODE: format of the data sent via e-mail. 0 (LOG): only internal LOG format (for database) 1 (CSV): only standard CSV format (for Excel) 2 (LOG+CSV): both internal LOG and standard CSV formats 6) FTP_DATA_TX: enables or disables the periodic sending of data via FTP.
  • Page 16 HD33MT series – Data loggers V4.3 18) CURR_RAIN_UP_THLD_unit: higher alarm threshold of the rainfall quantity in the set unit of measurement. 19) THLD_ALRM: enables or disables the buzzer when measurement thresholds are exceeded. 20) EXIT: returns to the main menu.
  • Page 17 HD33MT series – Data loggers V4.3 4) CH4_Input Type_ALRM_DELY: delay for alarm activation of the quantity measured by the analog input 4. 5) ATM_PRES_ALRM_DELY: delay for alarm activation of the atmospheric pressure (optional). 6) BATT_ALRM_DELY: delay for alarm activation of the battery voltage.
  • Page 18 HD33MT series – Data loggers V4.3 9) LOG_MENU (logging) 1) LOG_STAT: enables or disables the logging. 2) LOG_CYCL: choice between cyclical management (the new data overwrite the old ones when the memory is full) or non-cyclical management (logging stops when the memory is full) of the data logger memory.
  • Page 19 HD33MT series – Data loggers V4.3 13) CAL_MENU (calibration) – Only available with administrator password Note: the availability of the menu items depends on the data logger configuration. 1) RH_75%_CAL: relative humidity sensor calibration at 75%RH. 2) RH_33%_CAL: relative humidity sensor calibration at 33%RH.

  • Page 20: Sim Card

    HD33MT series – Data loggers V4.3 7 SIM card To use the mobile network functionalities, a SIM card enabled for data transmission must be inserted into the data logger. The card should be requested from an operator that has an adequate coverage of the mobile network in the place where the data logger will be installed.

  • Page 21: Usb Connection

    HD33MT series – Data loggers V4.3 8 USB connection The data logger can be connected to a PC through the mini-USB connector located at the bottom of the housing. Remove the connector protective cap and connect the CP23 cable. USB connection doesn’t require the installation of drivers: when the data logger is connected to a PC, Windows®...

  • Page 22: Sms Commands

    HD33MT series – Data loggers V4.3 10 SMS commands SMS messages containing commands can be sent by a mobile phone to the data logger. The SMS must be sent to the number of the SIM card inserted into the data logger. The following...
  • Page 23 HD33MT series – Data loggers V4.3 Command Description SMS-DEVICE-ALARM-REPORT Transmits via SMS a report of the measurements selected for SMS alarms SMS-DEVICE-REPORT Transmits via SMS a report of the measurements of the device SMS-HELP Transmits an SMS containing the list of all SMS commands...
  • Page 24 HD33MT series – Data loggers V4.3 set through the HD35AP-S software, going to the menu " GSM options " at the item " SMS recipients " and setting the field " SMS keyword " (see chapter " GSM settings " of the software online help).

  • Page 25: Tcp/Ip Connection Via Mobile Network

    HD33MT series – Data loggers V4.3 11 TCP/IP connection via mobile network It is possible to interact with the data logger by establishing a direct TCP/IP connection via mobile network with a remote PC connected to the Internet. The connection can be of two types:...

  • Page 26: Modbus Protocol

    HD33MT series – Data loggers V4.3 12 Modbus protocol The complete list of Modbus registers for “Slave” mode is shown below. Depending on the system configuration, some of the listed registers could not be present if not significant for that particular system (for ex., atmospheric pressure measurement will not be available if it is not...
  • Page 27 HD33MT series – Data loggers V4.3 Address Type Description Wind speed when the measurement is below the minimum threshold of the sensors: 0=0 m/s, 1= threshold value in m/s Scalar average: the average intensity is calculated as average of intensities. For the calculation of the average direction, also called “prevailing direction”, the velocity versor (unit vector having the same...
  • Page 28 HD33MT series – Data loggers V4.3 Address Type Description alarm: 0=OFF, 1=lower threshold alarm, 2=higher threshold alarm. (VWC) in % (x10). OIL VOLUMETRIC WATER CONTENT Soil volumetric water content alarm: 0=OFF, 1=lower threshold alarm, 2=higher threshold alarm. in mV (x10).
  • Page 29 HD33MT series – Data loggers V4.3 Address Type Description (HD51.3D…/HD52.3D… anemometer) in degrees (x10). IND DIRECTION Wind direction (HD51.3D…/HD52.3D… anemometer) alarm: 0=OFF, 1=lower threshold alarm, 2=higher threshold alarm. TATE OF THE CONTACT INPUT Contact input alarm: 0=OFF, 1=lower threshold alarm, 2=higher threshold alarm.
  • Page 30 HD33MT series – Data loggers V4.3 Address Type Description Daily evapotranspiration alarm: 0=OFF, 1=lower threshold alarm, 2=higher threshold alarm. in W/m ET RADIATION Net radiation alarm: 0=OFF, 1=lower threshold alarm, 2=higher threshold alarm. in hPa. ELATIVE PRESSURE Relative pressure alarm: 0=OFF, 1=lower threshold alarm, 2=higher threshold alarm.
  • Page 31 HD33MT series – Data loggers V4.3 Address Type Description 1009 + Alarm for temperature with 3-wire Pt1000 sensor of channel N: 0=OFF, 1=lower 200 x (N-1) threshold alarm, 2=higher threshold alarm. 1010 + with 4-wire Pt1000 sensor of channel N in the set measurement unit...
  • Page 32 HD33MT series – Data loggers V4.3 Address Type Description 1043 + Alarm for quantity associated to channel N if the channel is configured as potentiometric 200 x (N-1) input: 0=OFF, 1=lower threshold alarm, 2=higher threshold alarm. 1044 + Input value in mV of channel N. Only if channel N is configured as 0…10 V input.
  • Page 33 HD33MT series – Data loggers V4.3 Address Type Description 5078 Unit of measurement for WBGT : 0=°C, 1=°F. OUTDOOR INDEX 6000 + Unit of measurement for with 2-wire Pt100 sensor of channel N: 0=°C, TEMPERATURE 200 x (N-1) 1=°F. 6002 + Unit of measurement for with 3-wire Pt100 sensor of channel N: 0=°C,...
  • Page 34 HD33MT series – Data loggers V4.3 Address Type Description Resolution of the (HD52.3DT…): RAINFALL QUANTITY 9005 …, -2=100, -1=10, 0=1, 1=0.1, 2=0.01, … 9006 Measurement unit of the . See TAB 12.1 DAILY RAINFALL QUANTITY Resolution of the DAILY RAINFALL QUANTITY 9007 …, -2=100, -1=10, 0=1, 1=0.1, 2=0.01, …...
  • Page 35 HD33MT series – Data loggers V4.3 Address Type Description Higher alarm threshold for soil volumetric water content (VWC) in % (x10). Lower alarm threshold for VWC in mV (x10). PROBE OUTPUT Higher alarm threshold for VWC probe output in mV (x10).
  • Page 36 HD33MT series – Data loggers V4.3 Address Type Description Lower alarm threshold for VWC in mV (x10) – channel 2. PROBE OUTPUT Higher alarm threshold for VWC probe output in mV (x10) – channel 2. Lower alarm threshold for (VWC) in % (x10) – channel SOIL VOLUMETRIC WATER CONTENT Higher alarm threshold for soil volumetric water content in % (x10) –...
  • Page 37 HD33MT series – Data loggers V4.3 Address Type Description lower alarm threshold in % (x100). ELATIVE UMIDITY Relative Humidity higher alarm threshold in % (x100). lower alarm threshold in mm/h (x10). AXIMUM RAIN RATE Maximum rain rate higher alarm threshold in mm/h (x10).
  • Page 38 HD33MT series – Data loggers V4.3 Address Type Description 1030 + Channel N lower alarm threshold in mV (x100). Only if channel N is configured as 200 x (N-1) 0…50 mV input. 1031 + Channel N higher alarm threshold in mV (x100). Only if channel N is configured as 200 x (N-1) 0…50 mV input.
  • Page 39 HD33MT series – Data loggers V4.3 Address Type Description 4012 & lower alarm threshold in the set measurement unit. Register AILY RAINFALL QUANTITY 4013 4013 contains the most significant bits. 4014 & Daily rainfall quantity higher alarm threshold in the set measurement unit. Register 4015 4015 contains the most significant bits.
  • Page 40 HD33MT series – Data loggers V4.3 Address Type Description 20096 User code with ASCII codification of measurement #9. to20107 Available for models with more measurements of the same type. 20108 User code with ASCII codification of measurement #10. to 20119 Available for models with more measurements of the same type.

  • Page 41: Maintenance

    HD33MT series – Data loggers V4.3 13 Maintenance Do not use aggressive cleaning agents or incompatible with the materials indicated in the technical specifications. For cleaning the instrument, use a soft dry cloth or slightly dampened with clean water. 14 Safety instructions...

  • Page 42: Accessories Ordering Codes

    HD33MT series – Data loggers V4.3 15 Accessories ordering codes The data logger is supplied with HD35AP-S software, downloadable from the website. Battery, probes and CP23 USB cable must be ordered separately. SIM card not included. In HD33[L]MT[4b].4/E the Ethernet cable is not included.
  • Page 43 WARRANTY The manufacturer is required to respond to the "factory warranty" only in those cases provided by Legislative Decree 6 September 2005 - n. 206. Each instrument is sold after rigorous inspections; if any manufacturing defect is found, it is necessary to contact the distributor where the instrument was purchased from.
  • Page 44 Senseca Italy S.r.l. Via Marconi, 5 35030 Selvazzano Dentro (PD) ITALY info@senseca.com...

This manual is also suitable for:

Hd33[l]mt.4Hd33[l]mt4b.4Hd33[l]mt.4/eHd33[l]mt4b.4/e