ANALOX Sub Mk3P Technical Manual

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Sub Mk3P

Technical Manual

Commercial in Confidence

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Summary of Contents for ANALOX Sub Mk3P

Page 1 Sub Mk3P Technical Manual Commercial in Confidence...
Page 3: Revision History
20/05/2024 2024-0063 Update spares table with new 7000 spare part 07/06/2024 numbers 22/01/2024 2024-0004 Updated UK DoC to read Analox Ltd not Analox 23/01/2024 Group Ltd 14/08/2023 2023-0115 Update specifications section to read real time 14/08/2023 batteries instead of backup batteries. Update...
Page 5: Table Of Contents
Warranty information ..................51 Fault reporting ....................52 Disposal ......................53 Declaration of conformity ................54 UK declaration of conformity ................55 Document ref: P0202-8001-09 August 2024 Page 5 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 7 Figure 1 Modification State Label ....................10 Figure 2 Sub Mk3P overview ......................15 Figure 3 Sub Mk3P dimensions ...................... 16 Document ref: P0202-8001-09 August 2024 Page 7 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 8: Warnings, Cautions, And Notes
IF NOT AVOIDED, COULD RESULT IN EQUIPMENT DAMAGE OR LOSS OF DATA. NOTE: THIS INDICATES INFORMATION THAT IS CONSIDERED IMPORTANT BUT IS NOT HAZARD RELATED. Document ref: P0202-8001-09 August 2024 Page 8 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 9: Safety Warnings
If connected to any electrical equipment, the sensor should be immediately removed. Document ref: P0202-8001-09 August 2024 Page 9 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 10: Modification State Control
‘1’ box crossed out, signifying that it is now at modification state 1. Design changes that do not affect fit, form or function will be made using the Analox DCN process but the Mod State will not be changed.
Page 11: Packaging Contents Check
• Accessories See section 12 for part numbers of the below accessories. 24V DC power cable • Comms cable • Document ref: P0202-8001-09 August 2024 Page 11 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 12: Prerequisites
Technical Manual Int. Approved Prerequisites Installing main batteries CAUTION: ALL D-TYPE BATTERIES SUPPLIED BY ANALOX FOR USE IN THE SUB Mk3P ARE HYPERBARICALLY TESTED. ONLY USE HYPERBARICALLY TESTED BATTERIES SUPPLIED BY ANALOX. Unscrew and remove the battery cap Document ref: P0202-8001-09...
Page 13 Insert the new batteries, taking care to observe the polarity markings on each battery then screw the battery cap in place. CAUTION: FITTING THE BATTERIES INCORRECTLY COULD CAUSE THEM TO LEAK. Document ref: P0202-8001-09 August 2024 Page 13 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 14: Introduction
Sub Mk3P Technical Manual Int. Approved Introduction The Sub Mk3P is a combined, oxygen (O ), carbon dioxide (CO ), temperature & humidity and pressure monitor. O is monitored by an electrochemical cell and CO is monitored by an infra-red absorption technique.
Page 15: Overview
Temperature & Humidity display panel Backlight button Power button Elapsed Time display panel Battery Life display panel Lid securing latches Document ref: P0202-8001-09 August 2024 Page 15 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 16 Sub Mk3P Technical Manual Int. Approved Figure 3 Sub Mk3P dimensions Document ref: P0202-8001-09 August 2024 Page 16 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 17: Operation
INTERACTION. A SINGLE PRESS OF THE BACKLIGHT BUTTON WILL KEEP THE DEVICE ON (UNTIL THE BATTERIES DEPLETE OR THE DEVICE IS POWERED OFF). Document ref: P0202-8001-09 August 2024 Page 17 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 18: Connecting An External Supply
12.0 24.0 30.0 When the unit is connected to an external power supply the battery life display will show: … Document ref: P0202-8001-09 August 2024 Page 18 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 19: Modbus Rtu Connection
Parameter Setting Baud rate 9600 Data length 8 bits Parity None Stop bits Protocol Modbus RTU Transfer Half-duplex Hardware RS485 Document ref: P0202-8001-09 August 2024 Page 19 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 20 Sub Mk3P Technical Manual Int. Approved The table below lists the variables that can be obtained via a MODBUS interface. The Sub Mk3P will be a slave only device with a fixed address of 1. Function Register Length Type reading...
Page 21: Datalogging
ARE WRITTEN TO THE EVENT LOG AS THEY OCCUR. The Sub Mk3P is supplied with a pre-fitted and formatted Micro SD card for datalogging. To view the datalogs, power down the unit, remove the micro SD card from the SD card socket, and then insert it into a suitable computer device (e.g., PC or tablet) then download the data.
Page 22: Datalog Output File
27/02/2020 06:48:20 207.91 987.21 22.49 31.16 27/02/2020 06:49:20 207.85 0.66 987.04 22.49 31.16 27/02/2020 06:50:20 207.96 0.55 987.96 22.49 31.12 Document ref: P0202-8001-09 August 2024 Page 22 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 23: Event Log Output Files
O2 sensor replaced CO2 sensor replaced T&H sensor replaced O2 sensor comms fault CO2 sensor comms fault Elapsed time started Document ref: P0202-8001-09 August 2024 Page 23 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 24: Event Log Parameters
NO_SD_CARD_BIT Self clearing 00008000 BATTERY_LIFE_LOW_BIT Self clearing 00004000 SD_CARD_WRITE_BIT Self clearing 00002000 SD_CARD_OPEN_BIT Self clearing 00001000 to Not used 00000001 Document ref: P0202-8001-09 August 2024 Page 24 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 25: Maintenance
Sub Mk3P Technical Manual Int. Approved Maintenance Technician menus Document ref: P0202-8001-09 August 2024 Page 25 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 26: General Care
Int. Approved General care The Sub Mk3P is designed to be water resistant to a depth of 1 metre. However, it should be noted that the instrument is not designed to operate when submerged and should not be intentionally immersed in liquid or left outside unprotected.
Page 27: Non-Periodic Maintenance
Check condition of sensor O-ring seals Check condition of front panel label and battery housing label Check the gaskets on the battery caps Document ref: P0202-8001-09 August 2024 Page 27 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 28: Battery Life
If the RTC batteries are replaced, the date and time will need to be reset (see section 11.7 for the procedure). See section 11.6 for the fitting and replacement procedure. Document ref: P0202-8001-09 August 2024 Page 28 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 29: Replacing The Rtc Batteries
Power down the device. Open the lid. Remove the shroud PCB by removing the 4 M3 nuts and M3 shakeproof washers. Document ref: P0202-8001-09 August 2024 Page 29 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 30 Reverse steps 1 to 3 to refit the shroud and power up the device. Enter the maintenance menu to reset the date and time. Document ref: P0202-8001-09 August 2024 Page 30 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 31: Setting The Date And Time
Once the month has been selected the day display will show. Repeat the above steps to enter the correct day. Press the red ‘Power’ button to accept. Document ref: P0202-8001-09 August 2024 Page 31 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 32: Setting The Time
Repeat the above steps to enter the correct minutes. Once the minutes have been selected press the red ‘Power’ button to accept. Document ref: P0202-8001-09 August 2024 Page 32 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 33: Opening The Lid
Int. Approved Opening the lid Power down the unit. Unclip the latches at the top of the lid to open. Document ref: P0202-8001-09 August 2024 Page 33 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 34: Sensor Replacement
Follow steps 1 to 5 in reverse to fit the new sensor. Change the sensor in the menu for it to be recorded. Document ref: P0202-8001-09 August 2024 Page 34 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 35 Follow steps 1 to 5 in reverse to fit the new sensor. Change the sensor in the menu for it to be recorded. Document ref: P0202-8001-09 August 2024 Page 35 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 36 Follow steps 1 to 5 in reverse to fit the new sensor. Change the sensor in the menu for it to be recorded. Document ref: P0202-8001-09 August 2024 Page 36 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 37: Changing The Sensor In The Menu
Navigate to the sensor display that has been changed. Toggle to the change sensor symbol. Press the accept button. NOTE: THE SENSOR MUST BE CALIBRATED AFTER REPLACEMENT. Document ref: P0202-8001-09 August 2024 Page 37 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 38: Calibration
NOTE: THE INSTRUMENT HAS BEEN DESIGNED TO ALLOW THE USE OF A WIDE RANGE OF CALIBRATION GASES FROM VARIOUS SUPPLIERS. Document ref: P0202-8001-09 August 2024 Page 38 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 39 The gas flow from the regulator should be set to between 0.2 and 1.0 ltr/min (0.05 to 0.26 US gal/min). Document ref: P0202-8001-09 August 2024 Page 39 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 40 The unit will indicate if the calibration has passed or failed. Press the red button to confirm the result. Document ref: P0202-8001-09 August 2024 Page 40 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 41 The unit will indicate if the calibration has passed or failed. Press the red button to confirm the result. Document ref: P0202-8001-09 August 2024 Page 41 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 43 The sensor unit will indicate if the calibration has passed or failed. Press the red button to confirm the result. Document ref: P0202-8001-09 August 2024 Page 43 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 44 The unit will indicate if the calibration has passed or failed. Press the red button to confirm the result. Document ref: P0202-8001-09 August 2024 Page 44 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 45: Spares And Accessories
7000-0202-0009 2 x LR43 coin cell batteries AUTHORISED LIFE 5 years NSN: UNKNOWN 7000-0202-0010 External DC power cable NSN: 6150-99-846-6786 Document ref: P0202-8001-09 August 2024 Page 45 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 46 (O Source locally cleaned) Regulator, for O & CO and CO HI calibration gas Source locally bottles Document ref: P0202-8001-09 August 2024 Page 46 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 47: Specifications
) sensor specification Range 0 to 100mbar pCO Accuracy ±10mbar Response time (t90) Detection mode Infrared Expected life 5 years Document ref: P0202-8001-09 August 2024 Page 47 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 48 0 to 100%RH (Non-condensing) Accuracy ±10%RH Response time (t63) Detection mode Digital IC, capacitive RH and band gap temperature Expected life 5 years Document ref: P0202-8001-09 August 2024 Page 48 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 49: Troubleshooting
(section 11.11), the countdown is a sensor replacement warning reset. will flash on the display for that sensor Document ref: P0202-8001-09 August 2024 Page 49 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 50: Reprogramming
14.3.2 Configuration file reprogramming The Sub Mk3P comes with a factory configuration (units of measurement etc.) this can be updated in the same way as the firmware (through the SD card). The new configuration file will be stored as a 'user configuration', it does not overwrite the factory configuration.
Page 51: Warranty Information
Sub Mk3P Technical Manual Int. Approved Warranty information We provide the following warranties for the Sub Mk3P: A 3-month O and pressure sensor module warranty • A 2-year CO sensor module warranty • A 2-year T&H sensor module warranty •...
Page 52: Fault Reporting
Fault reporting In the event of a fault arising, the following table may be of use when reporting the fault to Analox. Please complete all sections which are believed to be relevant to the fault and return a copy to Analox.
Page 53: Disposal
Please check local regulations for information on the disposal of electronic products in your area. Analox will provide a disposal service if this is beneficial to the customer. Analox are registered for the disposal of WEEE in the UK through the Environment Agency (2013 Registration number WEE/KE0043SY).
Page 54: Declaration Of Conformity
Sub Mk3P Technical Manual Int. Approved Declaration of conformity Document ref: P0202-8001-09 August 2024 Page 54 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...
Page 55: Uk Declaration Of Conformity
Sub Mk3P Technical Manual Int. Approved UK declaration of conformity Document ref: P0202-8001-09 August 2024 Page 55 of 55 Copyright © 2019 Analox Ltd. All Rights Reserved. Commercial in Confidence...

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