YEO-KAL 801C Скачать руководство пользователя страница 7 | Manualshive

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YEO-KAL 801C Скачать руководство пользователя страница 7

7

Connector Pins

The connector pins on the bottom of the reader unit connectors are numbered in clockwise order from the
polarising pin (see figure 2). The following table lists the purpose of each pin on the connector.

Communications

Pin 1

Ground

Negative

Pin 2

+12VDC

Positive

Pin 3

RS232 in

N/A

Pin 4

RS232 out

N/A

Figure 2 Connector pin sockets

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Содержание 801C

Страница 1: ...der Logger Version 1 1 Date 28 7 2021 Information in this document is the copyright of YEO KAL Electronics Pty Ltd and is subject to change without notice No part of this document may be copied or rep...

Страница 2: ...10 OPERATION 11 OPERATING INSTRUCTIONS 11 KEY PAD DESCRIPTION 12 UPLOAD DATA FROM S618 TO PC 13 Clear Store Memory 1 13 Calibration Constants to PC 2 13 Store Data out 3 13 Logged Data Out 4 13 MAIN...

Страница 3: ...RE CALIBRATION 17 OPTICAL DO CALIBRATION 22 INTERNAL BLUETOOTH AND GPS 23 BLUETOOTH 23 One off Pairing 23 GPS 23 BLUETOOTH AND GPS POWER 23 MAINTENANCE 24 READER UNIT MAINTENANCE 24 BATTERY REPLACEMEN...

Страница 4: ...ily down loaded to a computer using the data transfer program YK Quick Terminal The battery charger is supplied with this reader unit Specifications Reader Unit Display TFT LCD with colour selectable...

Страница 5: ...0 05 C Resolution 0 01 C Type Pt 1000 platinum element Optical DO Range 0 200 saturation 0 20 mg l Accuracy 0 5 Resolution 0 1 Physical Cable length 3 m or 10 m Other lengths made to order up to 100 m...

Страница 6: ...unted on the front panel On the bottom of the case is a probe charging connector The connector also has a polarising pin so that an incorrect connection cannot be made Inside the reader unit a CPU con...

Страница 7: ...nectors are numbered in clockwise order from the polarising pin see figure 2 The following table lists the purpose of each pin on the connector Communications Pin 1 Ground Negative Pin 2 12VDC Positiv...

Страница 8: ...permanently connected to the probe body to eliminate the need for underwater connectors In the event of the cable being cut the probe has a waterproof seal between the cable connection and the interna...

Страница 9: ...th for robustness and corrosion resistance The temperature sensor requires little maintenance See Figure 4 Figure 4 Temperature sensor Optical DO Sensor Optical DO will emit an infrared light when exc...

Страница 10: ...e sensor connector of the reader unit The connector cap is attached to the reader unit by a chain so that it can be replaced whenever the probe assembly is disconnected To connect the probe assembly a...

Страница 11: ...Figure 6 On off menu keypad When the unit is switched on the display will briefly show the serial number of the instrument and the version number of the software loaded in the reader unit If the prob...

Страница 12: ...lows Main Menu 1 Calibration Calibrate sensors 2 Logger Settings Clear Memory logging settings and arm 3 Real Time Real time data display 4 Upload to PC Upload data and constant to PC by Bluetooth 5 U...

Страница 13: ...ld spot measurements To store a reading while in the field simply press the STORE key The data will be down loaded in the order in which it is stored so keep a record of the site at which each measure...

Страница 14: ...to PC and press ENTER 2 For Bluetooth Upload go 8 select By Bluetooth or Data Cable 3 Pair PC Bluetooth to R801B reader unit 4 Calibrated constants or All Data or STO data the data is sampled stored...

Страница 15: ...ructions 2 Set Logger TAG if want a tag name for the logging 3 Set START STOP time and sample rate and press STORE button to arm the logger The instrument is now programmed The logger will automatical...

Страница 16: ...e sensors are displayed can be arranged by selecting 1 or 2 To save the settings press STORE Live Real Time 4 Real time data to PC Average 5 From main MENU select R801B Settings Set Average and then f...

Страница 17: ...ibration The standard solutions are available from YEO KAL Electronics Pty Ltd or most major scientific suppliers Note Zero calibration will overcome offset due to optical obscuration This the most im...

Страница 18: ...ate the low temperature range 0 20o C Press ENTER to proceed Place the probe into a stirred water bath 3 After pressing ENTER raw data from the temperature sensor will appear Wait until the readings a...

Страница 19: ...19 4 Use ENTER key and arrow keys to Set LoVal temperature 5 If you proceed with the high range calibration Select Hi Pt Raw by using the arrow keys and press ENTER...

Страница 20: ...TER the raw data is displayed 8 Immerse the probe in a stirred water bath held at a constant temperature between 25o and 50o C and wait for the probe to reach a constant temperature Make a note of the...

Страница 21: ...21 9 Use ENTER key and arrow key Set Hi Val temperature value 10 Select Done Cal Press ENTER 11 The temperature calibration is now complete...

Страница 22: ...raw data from the Optical DO sensor will appear wait until the readings are stable and press ENTER 2 Use ENTER key and arrow keys to Set Lo Val as 0 Optical DO 3 If you proceed with the high range ca...

Страница 23: ...our Bluetooth documentation It is generally possible to find the serial port assigned by going to the properties of the Bluetooth device and locating services The communication port can be handled dif...

Страница 24: ...hough any data stored in the memory will be retained When this occurs the only way to restart the instrument is to recharge the batteries Ensure that the connector caps are secured onto any connectors...

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