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7   Operation

7.1   Preparing the measurement

MIRAN DL-P1 operation is simple and easy. The instrument is placed outside the isolated 
workspace and the end of the hose shall be drawn to the isolated workspace. Seal the 
hose inlet so that the air will not flow through it. Connect the power supply to mains 
power and switch the instrument on. After the instrument has booted up you can input 
the Job ID / name for separating the datalogs more easily. The job ID / name has to be 
input within 10 minutes of instrument startup. 

7.2   Switching the instrument power ON and OFF

Switch the instrument power on and off with the power switch. Note that disconnecting 
power supply from mains power will not shut down the instrument since it will start 
using battery power. The instrument will operate with battery until battery is empty or 
mains power is connected again.  

Note that in case the battery is empty the instrument will not start unless the power 
supply is connected to mains power.

7.3   Job ID / name 

MIRAN DL-P1 uses a job ID or name for seprating datalogs from each other so that the 
user does not need to write down when the work is started and stopped. This makes it a 
lot easier to prepare reports either using cloud report service or USB datalogs. The job 
ID / name must be given within 10 minutes of instrument startup, otherwise the datalog 
will be saved under the previous job ID / name. (It is also possible to use one job ID / 
name all the time and separate datalogs with timestamps) 

In cloud based report service you can make the report simply by selecting the job 
ID / name from the list.

When using USB datalogs the MIRAN Configuration Tool separates datalogs based 
on job ID / name to different files

11/2017    Pietiko Oy     p. 02 251 4402     

info@pietiko.fi

13

Summary of Contents for Miran dl-p1

Page 1: ...M I R A N DL P1 Differential Pressure Datalogger User Manual EN...

Page 2: ...11 2017 Pietiko Oy p 02 251 4402 info pietiko fi 1...

Page 3: ...6 3 Settings menu 9 6 4 Other settings 10 6 5 Power supply 10 6 6 Connections 11 6 7 SIM card 11 7 Operation 13 7 1 Preparing the measurement 13 7 2 Switching the instrument power ON and OFF 13 7 3 Jo...

Page 4: ...as described in this user manual to ensure safe and efficient use Read this user manual carefully and familiarize yourself with the operation before taking it into use Keep this document for later us...

Page 5: ...echnical data The measuring instrument is not waterproof Do not expose the measuring instrument or hose to temperatures above 60 C Maintenance or service work should always be carried out by authorize...

Page 6: ...shall blink in case a pre set alarm threshold is exceeded It is also possible to setup beeper alarm SMS alarm and email alarms Optional external alarm led beeper MIRAN ALARM 2 can be connected to MIRA...

Page 7: ...1 sales package contains MIRAN DL P1 differential pressure datalogger Power supply 100 240V 50 60 Hz Hose 5m USB cable User Manual 4 2 Accessories MIRAN DL P1 accessories MIRAN ALARM 2 external alarm...

Page 8: ...rential pressure Pa Measurement scale Differential pressure 500 500 Pa Measurement resolution Differential pressure 0 1 Pa Accuracy Measurement interval Adjustable min 1 s Logging interval Adjustable...

Page 9: ...ietiko Oy p 02 251 4402 info pietiko fi 8 5 7 6 3 2 1 4 8 9 Device elements 1 Display 2 Touch keypad 3 Hose connection 4 Power supply connection 5 USB connection 6 External Alarm device MIRAN ALARM 2...

Page 10: ...me basic settings can also be configured from device user interface Job ID name Time submenu Manual time setting otherwise GSM network time DST automatic daylight saving time Manual setting of date an...

Page 11: ...arm settings Alarm thresholds alarm hysteresis alarm delay automatic manual alarm acknowledgement alarm outputs phone numbers for SMS alarm and email address for email alarm Data logging settings Job...

Page 12: ...are 12 V for LEDs and for beeper USB connection USB connector is standard B type mini USB connector Do not use USB cables excess of 3 m length SIM card slot Instrument has an internal micro SIM type...

Page 13: ...11 2017 Pietiko Oy p 02 251 4402 info pietiko fi 12...

Page 14: ...operate with battery until battery is empty or mains power is connected again Note that in case the battery is empty the instrument will not start unless the power supply is connected to mains power...

Page 15: ...urns to right side of the threshold limit during the alarm delay then there will be no alarm MIRAN DL P1 supports following alarm outputs Red LED panel in the instrument always active Beeper can be di...

Page 16: ...ential pressure sensor through the gland In case the hose is damaged it should be replaced by an authorized dealer 8 5 Calibration MIRAN DL P1 differential pressure sensor does not require calibration...

Page 17: ...parts from your dealer 11 2017 Pietiko Oy p 02 251 4402 info pietiko fi 16 Product Product number MIRAN ALARM 2 external alarm 14993 Aluminium case for MIRAN DL P1 14768 Hose 14053 MIRAN DL P1 power s...

Page 18: ...t and has been assigned with CE marking 2014 30 EU 2014 53 EU 2011 65 EU MIRAN DL P1 conformity has been verified using the following harmonized standards and test methods EN 61000 6 1 EN 61000 6 2 EN...

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