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Summary of Contents for Delta OHM HD21ABE17
- Page 1 English Operating manual IAQ MONITOR HD21ABE17 www.deltaohm.com Keep for future reference.
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Page 2: Table Of Contents
OTES FOR THE BATTERIES USE ..........................38 EPLACEMENT OF THE BATTERY PACK ........................38 ATTERIES DISPOSAL ..............................38 INSTRUMENT STORAGE ............................39 SAFETY INSTRUCTIONS ............................. 40 TECHNICAL CHARACTERISTICS ........................41 EPLACEMENT OF THE BATTERY PACK ........................42 ORDERING CODES ..............................44 HD21ABE17 V2.0... -
Page 3: Introduction
Dioxide, CO Carbon Monoxide, Atmospheric Pressure, Temperature and Relative Humidity, and it calculates Dew Point, Wet Bulb Temperature, Absolute Humidity, Mixing Ratio and Enthalpy. HD21ABE17 is a data logger with a memory capacity of 67600 recordings, divided in 64 blocks. It uses the DeltaLog10 software. Reference... - Page 4 HD21ABE17 V2.0...
- Page 5 9. ENTER key: In the menu, it confirms the data entered. In normal view, it allows to reset the statistical data. 10.ON/OFF-Auto Off key: It turns the instrument on and off. When pressed together with the ESC key, it disables the automatic turn off. 11.USB serial port (mini-USB connector). 12.Power supply input. 13.Temperature-Humidity sensors. HD21ABE17 V2.0...
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Page 6: The User Interface
In order to select the parameter to be displayed as main quantity, use the ▲▼ keys. For some quantities, you can select the unit of measurement; temperature can be displayed as °C or °F. ISPLAY HD21ABE17 2010/02/10 08:00:00 Carbon Dioxide 0 ppm... -
Page 7: Keyboard
It allows to exit from the menu or, in case of a submenu, to exit from the current level display. MEM key It allows to start and end a “logging” session; the data sending interval must be set in the menu. HD21ABE17 V2.0... - Page 8 Absolute Humidity (g/m Mixing Ratio (g/kg) Wet Bulb Temperature (°C - °F) Enthalpy (kJ/kg) If the main quantity is Temperature by repeatedly pressing the UNIT key you can display the temperature in °C (Celsius degrees) or °F (Fahrenheit degrees). HD21ABE17 V2.0...
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Page 9: Operation
During turning on, the following message is displayed for about 10 seconds: Model HD21ABE17 Indoor Air Quality Firm.Ver.=01.00 In addition to the Delta OHM logo, the instrument code and the firmware version are displayed. After about 10 seconds, the measurements will appear on the display: HD21ABE17... -
Page 10: Maximum , Minimum And Average Values Of The Captured Quantities
Function: AVG 1min RUNNING 00:00:48 Carbon Dioxide 0 ppm Patm 1000 hPa 25.0 % 17.0 °C After 1 minute the instrument emits one long beep and displays the calculated average on the LCD. HD21ABE17 V2.0... -
Page 11: Instrument Setup
AutoPowerOff parameter. When the logging interval is less than 5 minutes, the logging instrument remains on; with an interval of at least 5 minutes, it turns off between one capture and the next. HD21ABE17 V2.0... -
Page 12: Main Menu
<ENTER> confirm By selecting Info Instrument, the following information on the instrument will be displayed: instrument code, firmware date and version, serial number, instrument calibration date, identification code. INFO INSTRUMENT Model HD21ABE17 Firm.Ver.=01.00 Firm.Date=2010/02/10 Ser. Number=10010000 Calib: 2010/02/10 ID: 0000000000000000 HD21ABE17 V2.0... - Page 13 8. Or press ESC to return to the menu without making any change; 9. Press MENU to exit immediately from the main menu. NOTE: In regard to the time, you can set hours and minutes. The seconds are always set to 00 (set 00 seconds!). HD21ABE17 V2.0...
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Page 14: Logging Menu
About 2 years and 208 days 2 minutes About 93 days and 21 hours 30 minutes About 3 years and 313 days 5 minutes About 234 days and 17 hours 1 hour About 7 years and 261 days HD21ABE17 V2.0... -
Page 15: Auto Power Off - Auto Power Off Mode
ON (the instrument stays on) OFF (the instrument stays off) 2. Press ESC to return to the Logging menu; 3. Press ESC again to return to the main menu; 4. Press MENU to exit immediately from the menu. HD21ABE17 V2.0... -
Page 16: Tart Top Og Utomatic Tart
◄► select ▲▼ set <ENTER> confirm 1. Use the arrows ◄► to select the data to be changed (year/month/day and hour/minutes/seconds); 2. Once selected, the data will start blinking; 3. Use the arrows ▼▲ to change its value; HD21ABE17 V2.0... -
Page 17: Cancel Auto -Start
Once the LOG session start and end times are set, you can inhibit the session automatic start by using Start Log Erase. Once you have accessed the LOGGING submenu: 1. Use the arrows ▲▼ to select Start Log Erase 2. The LOG session start and end times will be displayed: HD21ABE17 V2.0... -
Page 18: Log File Manager
(0, 1, 2 or 3) and the total data pages are displayed in the upper right corner. LOG FILE 00– 01– 02– 03 04– 05– 06– 07 08– 09– 10– 11 12– 13– 14– 15 START Date: 2010/02/10 08:59:40 Record: 000039 ▲▼◄► select <MEM> page change HD21ABE17 V2.0... - Page 19 In the example above, the file 00 is selected: The recording started at 08:50:40 on 10 February 2010. The file contains 39 samples. 3. press ESC to exit this menu; 4. Press MENU to exit immediately from the main menu. HD21ABE17 V2.0...
- Page 20 Use the arrows to change the set time; the maximum allowed value is 1 hour. Confirm with ENTER. Press ESC to exit from this menu level without making changes. Press MENU to exit immediately from the main menu. HD21ABE17 V2.0...
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Page 21: Serial Menu (Serial Communciation )
6. Press MENU to exit immediately from the main menu. The print interval can be set from 0 seconds to one hour: 0 - 15 s - 30 s; 1 - 2 - 5 -10 - 15 - 20 - 30 min.; 1 hour. HD21ABE17 V2.0... -
Page 22: Settings
6. Press MENU to exit immediately from the main menu. ACKLIGHT This item of the Settings menu allows to set the ON time for the display backlight. To enter the Backlight submenu, proceed as follows: 1. Using the arrows ▼▲ select Backlight. 2. Press ENTER HD21ABE17 V2.0... -
Page 23: Language
ANGUAGE It sets the language used by the instrument. Using the ▲▼ arrows, select the desired language and confirm with ENTER. LANGUAGE 1) Italiano 2) English 3) Français 4) Español 5) Deutsch ▼▲ select <ESC> exit/cancel <ENTER> confirm HD21ABE17 V2.0... -
Page 24: Calibration
3) Calibration RH ▼▲ select <ESC> exit/cancel <ENTER> confirm Confirm with ENTER. The following screen will appear: PROBE CALIBRATION CALIBRATION CO 1) Offset only calib 2) 2 Pts Calibration 3) Restore Fact cal ▼▲ select <ESC> exit/cancel <ENTER> confirm HD21ABE17 V2.0... - Page 25 7. When the “CALIBRATION GOOD” indication appears, press ESC to return to the calibration menu. 8. If the nitrogen bottle was used, close the bottle valve, remove the tube from the HD21AB17.9 accessory and remove the accessory from the instrument. HD21ABE17 V2.0...
- Page 26 10. Place the instrument in an environment with known CO concentration between 1000 ppm and the full scale of the instrument. 11. Wait about 15 minutes before continuing. 12. Select 2) Calib upper point. 13. The instrument display shows the measured CO HD21ABE17 V2.0...
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Page 27: Co Calibration
PROBES CALIBRATION CALIBRATION CO 1) Cal zero 2) Sensitivity set ▼▲ select <ESC> exit/cancel <ENTER> confirm Confirm with ENTER. The following screen will appear: PROBES CALIBRATION CALIBRATION CO CAL ZERO Cal zero 0 ppm <ESC> exit/cancel <ENTER> confirm HD21ABE17 V2.0... - Page 28 1) Calibration CO 2) Calibration CO 3) Calibration RH ▼▲ select <ESC> exit/cancel <ENTER> confirm Confirm with ENTER. The following screen will appear: PROBES CALIBRATION CO CALIBRATION 1) Cal zero 2) Sensitivity set ▼▲ select <ESC> exit/cancel <ENTER> confirm HD21ABE17 V2.0...
- Page 29 1) Calibration CO 2) Calibration CO 3) Calibration RH ▼▲ select <ESC> exit/cancel <ENTER> confirm 2. Confirm with ENTER. The following screen will appear: PROBES CALIBRATION CALIBRATION CO 1) Cal zero 2) Set sensitivity ▼▲ select <ESC> exit/cancel <ENTER> confirm HD21ABE17 V2.0...
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Page 30: Rh Calibration
2) Calibration CO 3) Calibration RH ▼▲ select <ESC> exit/cancel <ENTER> confirm Confirm with ENTER. The following screen will appear: PROBES CALIBRATION CALIBRATION RH 1) Cal RH 75% 2) Cal RH 33% ▼▲ select <ESC> exit/cancel <ENTER> confirm HD21ABE17 V2.0... - Page 31 After 30 minutes, press ENTER. The new calibration value has been captured. Once the measurements have been acquired, repeat the same operations backwards. To check the second calibration point, repeat the operations from point 1 to point HD21ABE17 V2.0...
- Page 32 V. The measuring chamber must be closed, otherwise it will not reach a balance. Screw the probe all the way in the container thread. VI. The tuning or calibration sequence of Delta Ohm instruments is as follows: First solution: 75 %RH.
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Page 33: Connection To A Pc
ONNECTION TO A PC HD21ABE17 is fitted with an USB 2.0 interface. Use the supplied CP23 cable to connect to the PC. The instrument works with the DeltaLog10 software (downloadable from Delta OHM website) running in a Windows® operating environment. The software manages the connection, data transfer, graphic presentation, and printing operations of the captured or logged measurements. -
Page 34: Toring And Ransfering Ata To Apc
The data stored in the memory can be transferred to a PC through the DeltaLog10 software. During data transfer the display shows the message DUMP; to stop the data transfer press ESC on the instrument or on the PC. HD21ABE17 V2.0... -
Page 35: Clearing The Memory
If the print interval is equal to 0, by pressing ENTER a single data is sent to the connected device. If the print interval is higher than 0, the data transfer continues until the operator stops it by pressing ENTER again. HD21ABE17 V2.0... -
Page 36: Instrument Signals And Faults
Underflow appears when the probe detects a lower value than the expected measurement range. The instrument cannot store further data, the memory space is MEMORY FULL!! full. It indicates that a logging session is running. HD21ABE17 V2.0... -
Page 37: Battery Symbol - Mains Power Supply
The batteries recharging process is highlighted on the instrument display with a cyclic visualization of the batteries level: Keep charging the batteries until the [≈] symbol appears on the display in the • place of the battery symbol. HD21ABE17 V2.0... -
Page 38: Notes For The Batteries Use
Replace the batteries package when the autonomy is reduced at some hours. • Use only Delta Ohm batteries package code BAT-40 and recharge it using SWD10 battery charger or one that complies with the specifications indicated in the technical data. -
Page 39: Instrument Storage
The instrument may be exposed to strong vibrations. The instrument may be exposed to steam, salt or any corrosive gas. The instrument case is made of ABS plastic and the protections are rubber: do not use any incompatible solvent for cleaning. HD21ABE17 V2.0... -
Page 40: Safety Instructions
Obligations of the purchaser The purchaser of this measuring system must ensure that the following laws and guidelines are observed when using dangerous substances: EEC directives for protective labour legislation National protective labour legislation Safety regulations HD21ABE17 V2.0... -
Page 41: Technical Characteristics
About 2 years and 208 days 2 minutes About 93 days and 21 hours 30 minutes About 3 years and 313 days 5 minutes About 234 days and 17 hours 1 hour About 7 years and 261 days HD21ABE17 V2.0... -
Page 42: Replacement Of The Battery Pack
±2% (10÷90 %RH) ±2.5% in the remaining range Resolution 0.1 %RH Temperature dependence ±2% on all temperature range Hysteresis and repeatability 1 %RH Response time (T < 20 sec (wind speed = 2m/s) without filter Long-term stability 1%/year HD21ABE17 V2.0... - Page 43 Temperature T Type of sensor NTC 10kΩ Measurement range -20…+60 °C Accuracy ±0.2°C ±0.15% of measure Resolution 0.1°C Response time (T < 30 sec (wind speed = 2m/s) Long-term stability 0.1°C/year HD21ABE17 V2.0...
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Page 44: Ordering Codes
M12x1. Operating temperature: -40…180 °C. PBT and 10 μm stainless steel grid protection for probes ∅14 mm, temperature: -40…150 °C. thread M12x1. Operating temperature: -40…120 °C. DELTA OHM metrology laboratories LAT N° 124 are accredited ISO/IEC 17025 by ACCREDIA Temperature, Humidity,... - Page 45 NOTES HD21ABE17 V2.0...
- Page 46 NOTES HD21ABE17 V2.0...
- Page 48 | sales@deltaohm.com WARRANTY Delta OHM 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.
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