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Summary of Contents for pyroscience AquapHOx
- Page 1 AquapHOx® Transmitter Underwater O , pH, T Meter MANUAL Version V1.06 www.pyroscience.com...
- Page 2 AquapHOx® Transmitter | Manual AquapHOx® Transmitter Underwater O , pH, T Meter Document Version 1.06 The AquapHOx® Transmitters are released by: PyroScience GmbH Hubertusstrasse 35 52064 Aachen Germany Phone +49 (0)241 5183 2210 +49 (0)241 5183 2299 Email info@pyroscience.com www.pyroscience.com Registered: Aachen HRB 17329, Germany ©...
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Page 3: Table Of Contents
Option C: Read-Out using the Analog Outputs ................ 9 Option D: RS485-Modbus-Interface ..................10 6.1 Modbus RTU ............................ 10 6.2 PyroScience Unified Protocol ....................10 Handling Instructions ......................... 11 7.1 Connecting the Sensor Head ....................11 7.2 Sensor Settings ..........................12 7.3 Calibration Setup .......................... -
Page 4: Introduction
Furthermore, additional advanced settings offer full control of all features of the transmitter (see chapter 4). Option C: The AquapHOx® Transmitter also features analog outputs (4-20mA or 0-5V). Configuration of the analog outputs, sample rate, as well as calibration of... -
Page 5: Overview
AquapHOx® Transmitter | Manual OVERVIEW The front of the AquapHOx® Transmitter provides the port for connecting optical sensors using the PyroScience SUB-connector, the fixed NTC temperature sensor for automatic temperature compensation, and a mounting thread for calibration caps or protective caps for deployment. -
Page 6: Air Pressure Compensation
AquapHOx® Transmitter | Manual offers a high-precision, fast responding NTC temperature sensor. This sensor is fixed to the housing, it cannot be removed. Air Pressure Compensation APHOX devices, the Pyro Workbench offers two ways to compensate for deviating ambient air pressure at the water surface. The ambient air pressure can either be entered in hPa as fixed pressure (measured at the water surface), or in approx. -
Page 7: Option A: Operating The Transmitter With Pyro Workbench
AquapHOx® Transmitter | Manual OPTION A: OPERATING THE TRANSMITTER WITH PYRO WORKBENCH The AquapHOx® Transmitter can be operated with the user-friendly software Pyro Workbench. This software offers comfortable settings and calibration wizards, as well as advanced logging features. Several transmitters can be operated in parallel within a single window. -
Page 8: Option B: Operating The Transmitter With Pyro Developertool
AquapHOx® Transmitter | Manual OPTION B: OPERATING THE TRANSMITTER WITH PYRO DEVELOPERTOOL The software Pyro DeveloperTool offers simple settings and calibration procedures, as well as basic logging features. Furthermore, additional advanced settings offer full control over all features of the module. -
Page 9: Option C: Read-Out Using The Analog Outputs
AquapHOx® Transmitter | Manual OPTION C: READ-OUT USING THE ANALOG OUTPUTS The AquapHOx® Transmitter offers read-out using analog outputs. This can be realized by adjusting the settings and performing sensor calibrations using the PyroScience software Pyro Workbench Pyro DeveloperTool. Analog Output... -
Page 10: Option D: Rs485-Modbus-Interface
All optical meters from PyroScience with firmware generation 4 (i.e., firmware version >= 4.0, introduced in 2020) comply to the so called PyroScience Unified Protocol (PSUP). All further details, especially the Modbus register map, can be found in the reference... -
Page 11: Handling Instructions
AquapHOx® Transmitter | Manual HANDLING INSTRUCTIONS This chapter provides general handling instructions, assuming that usage of a PyroScience software (refer to 3 or 4). For in-depth information especially on sensor settings and sensor calibration, please refer to the respective Analyte Sensor Manual for oxygen, pH or optical temperature sensors available at https://www.pyroscience.com/en/downloads/underwater-devices... -
Page 12: Sensor Settings
When using the calibration cap, it is possible to put wet paper tissues or a sponge onto the bottom of the calibration cap and screw it on the AquapHOx® device to perform a calibration at air with 100% relative humidity. -
Page 13: Calibration Of Ph Sensors
AquapHOx® Transmitter | Manual Calibration of pH Sensors • A one-point calibration is obligatory to start measurements. • A two-point calibration is highly recommended before every measurement. • A pH offset-adjustment is recommended only for advanced applications, e.g. measurements in complex media. -
Page 14: Calibration Of Optical Temperature Sensors
AquapHOx® Transmitter | Manual Calibration of Optical Temperature Sensors All AquapHOx® devices are capable of using PyroScience optical temperature fiber sensors. Calibration of these sensors can be performed by using the internal temperature sensor. • Click on Calibrate and follow the calibration instructions. -
Page 15: Appendix
AquapHOx® Transmitter | Manual APPENDIX Dimensions Electrical Connector The pin assignment of the Subconn connector MCBH8M is as follows: Subconn Name Subconn wire Function Pin Nr. color black Ground RS485B white RS485 Data B Supply voltage green Analog voltage out 1 (0-5V) -
Page 16: Device Specifications
Electrical Connector Subconn MCBH8M Power Supply 5-15VDC (only RS485 / USB) 10-15 VDC (Analog Outputs) Analog Output 2x 0-5V, 2x 4-20mA (16 bit each) Digital Protocols Modbus RTU or PyroScience protocol (switchable) Data storage No internal data storage © PyroScience GmbH... - Page 17 AquapHOx® Transmitter | Manual Max. sample rate 40 Hz (0.025 s interval) Power consumption max. 30mA (+ currents used by analog current outputs) Operating / storage -10 – 60 °C Storage temperature 0-50°C Operating Oxygen sensors Refer to the separately available specifications for the...
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Page 18: Warnings & Safety Guidelines
Warnings & Safety Guidelines In case of problems or damage, disconnect the device and mark it to prevent any further use. Consult PyroScience for advice! There are no serviceable parts inside the device. Please note that opening the housing will void the warranty. - Page 19 AquapHOx® Transmitter | Manual CONTACT PyroScience GmbH Tel.: +49 (0)241 5183 2210 Hubertusstraße 35 Fax: +49 (0)241 5183 2299 52064 Aachen info@pyroscience.com Deutschland www.pyroscience.com www.pyroscience.com...
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