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User Manual for the
Barometer
BS5
type
BS5-UM-3
Delta-T Devices Ltd

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Summary of Contents for AT BS5

  • Page 1 User Manual for the Barometer type BS5-UM-3 Delta-T Devices Ltd...
  • Page 2 Modifications to the equipment may invalidate CE certifications. Delta-T Devices Ltd reserves the right to change the designs and specifications of its products at any time without prior notice. Author Stephen Nobbs, Nick Webb. User Manual Version: 3 Aug 2015 For use with Climatronics M102663 User Manual (available from www.climatronics.com).
  • Page 3: Table Of Contents

    About the Manual Features Overview Instructions Assembly Instructions Operation for GP1 Operation for DL2e Operation for GP2 Loggers Specification Recalibration Period Appendix Warranty and service Terms and conditions of sale Service and spares Technical support  3 BS5 User Manual v2.0...
  • Page 4: Introduction

    This user manual is intended to be used alongside the Climatronics M102663 User Manual which is available from the Climatronics website www.climatronics.com. It gives instructions on how to connect the BS5 to Delta-T Data Loggers and how to successfully set-up programs for a range of pressure measurements.
  • Page 5: Overview

    Bracket Wiring Weatherproof Terminal Enclosure Measurement Output Range Range DIP Switches DIP Switches See fig. 4 for more detail Cable Strain Relief Mounting Holes Earthing Point 6.75mm dia. Figure 1. BS5 sensor overview Introduction  5 BS5 User Manual v2.0...
  • Page 6 Figure 2. BS5 sensor terminal block Insert Desiccant in case Breather Figure 3. BS5 sensor case 6  Introduction BS5 User Manual v2.0...
  • Page 7: Instructions

    Assembly Instructions Complete systems supplied by Delta-T The complete BS5 system is supplied with a 3m cable and two stainless steel V-bolts for mounting. This enables it to be fitted to the mast of the Delta-T Weather Station, or to any vertical post less than 55mm in diameter.
  • Page 8 SW1-1 SW1-2 0-1000mV 0-2000mV 0-2500mV Table 1. SW1 Analogue output selector Four DIP switches provide the option of 16 pressure ranges, the largest being 600-1100mbar. This enables the user to measure pressure at most altitudes. Lower Upper SW2-1 SW2-2 SW2-3...
  • Page 9: Operation For Gp1

    Screen (white and black) CH PWR +12V IN See Climatronics User Manual Sensor Set-up SW1 analogue output switch setting Range SW1-1 SW1-2 0-2500mV Table 3. See Climatronics User Manual section 5.0 USER INTERFACE Instructions  9 BS5 User Manual v2.0...
  • Page 10  Slope E.g. 2500 Full scale Voltage is set via the SW1 DIP switch on the BS5 sensor PCB and is in mV  Data storage Minimum = Lower Limit Maximum = Upper Limit Resolution = 0.01 10  Instructions...
  • Page 11 Example for a range of 600 to 1100 mbar Figure 6. Channel Set-up for sensor range 600 to 1100 mbars Instructions  11 BS5 User Manual v2.0...
  • Page 12: Operation For Dl2E

    Range SW1-1 SW1-2 0-2000mV Table 5. See also Climatronics User Manual section 5.0 USER INTERFACE Strip back approximately 150mm of the cable insulation to allow for wiring into any channel of the DL2e. 12  Instructions BS5 User Manual v2.0...
  • Page 13  Timed Logging - Sample every eg.10s - Record every eg.1m  Electrical Measurement - DC Voltage  Lookup and interpolate in linearization table o Create a new table by clicking the New Table button. Instructions  13 BS5 User Manual v2.0...
  • Page 14 Figure 10. Channel Set-up for sensor range 600 to 1100 mbars Figure 11. Table set-up for a sensor range 600 to 1100 mbars 14  Instructions BS5 User Manual v2.0...
  • Page 15 The sensor takes over 1 second to stabilise. Figure 12. Warmup set-up for a logging rate of 10s  Set the Repeat period to the same frequency as the logging rate. Instructions  15 BS5 User Manual v2.0...
  • Page 16: Operation For Gp2 Loggers

    Operation for GP2 Loggers Requirements You need version 3.0.1 or later of the DeltaLINK 3 GP2 Sensor Library installed. Get Installation instructions and an updated DeltaLINK sensor library from http://www.delta-t.co.uk/software-downloads.asp Wiring diagram 16  Instructions BS5 User Manual v2.0...
  • Page 17 6. Click on the far right of Power Channel to expose a drop- down list of choices. 7. Select +12V. 8. Select Apply to send the program to the GP2 (or the simulator.) Instructions  17 BS5 User Manual v2.0...
  • Page 18: Specification

    The Climatronics Manual itself p11 says: “6.0 Calibration Calibration is performed against a NIST traceable standard. The calibration coefficients are stored in non-volatile memory at the factory. No user calibration is available. The sensor must be returned to Climatronics if periodic calibration is desired.
  • Page 19: Warranty And Service

    Delta-T shall not be liable for the cost of carriage or for customs clearance in respect of such goods. However, we much prefer to have such returns discussed with us in advance, and we may, at our discretion, waive these charges.
  • Page 20: Service And Spares

    No goods or equipment should be returned to Delta-T without first obtaining the agreement of Delta-T or our distributor. On receipt at Delta-T, the goods will be inspected and the user informed of the likely cost and delay. We normally expect to complete repairs within a few working days of receiving the equipment.

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