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Headquarters
5th floor,Building 4,Singapore Hangzhou Science Technology Park,No. 6 street,
Hangzhou Economic Development Area,Hangzhou 310018,China
Singapore
2 Venture Drive #11-30 Vision Exchange Singapore
Philippines
Majestic Subdivision, Lot 1, 1800 Rainbow St, Marikina, 1811 Metro Manila, Philippines
info@supmea.com
www.supmea.com
Supmea Automation Co.,Ltd.
User's Manual
Turbidity/TSS/MLSS
Controller
U-PTU300-MYEN1
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Summary of Contents for SUPMEA SUP-PTU300
- Page 1 5th floor,Building 4,Singapore Hangzhou Science Technology Park,No. 6 street, Hangzhou Economic Development Area,Hangzhou 310018,China Singapore 2 Venture Drive #11-30 Vision Exchange Singapore Philippines Majestic Subdivision, Lot 1, 1800 Rainbow St, Marikina, 1811 Metro Manila, Philippines info@supmea.com www.supmea.com U-PTU300-MYEN1 Supmea Automation Co.,Ltd.
- Page 2 We try our best to guarantee that the manual content is accurate, if you find something wrong or incorrect, please contact us. This product is forbidden to use in explosion-proof occasions. Version U-PTU300-MYEN1 www.supmea.com - 1 -...
- Page 3 - 2 - - 2 - www.supmea.com...
- Page 4 Wipe the product with a dry cotton cloth. Do not use alcohol, benzine or other organic solvents. Prevent all kinds of liquid from splashing on the product. If the product falls into the water, please cut off the power www.supmea.com - 3 -...
- Page 5 When not using this product, be sure to turn off the power switch. If you find smoke from the product, smell odor, abnormal noise, etc., please turn off the power switch immediately and contact the company in time. - 4 - - 4 - www.supmea.com...
- Page 6 Turbidity analyzer Manual Certificate After opening the box, please confirm the package contents before starting the operation.If you find that the model and quantity are incorrect or there is physical damage in appearance, please contact us. www.supmea.com - 5 -...
- Page 7 SUP-PTU300 turbidity online analyzer products. Note: The contents of this document will be updated periodically due to product version upgrade or other reasons.Unless otherwise agreed, this document serves only as...
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Page 8: Table Of Contents
The operation panel function definition is shown below.......- 18 - 4.2 Fault analysis..................... - 18 - Table 5 Causes of failure...................- 19 - 4.3 Maintenance....................- 19 - 4.4.Field calibration.................... - 19 - 4.5.After-sales service..................- 20 - www.supmea.com - 7 -... -
Page 9: Chapter 1 Product Information
Chapter 1 Product information 1.1 Product Overview The SUP-PTU300 online turbidity analyzer is a patent product with independent intellectual property rights for on-line monitoring of drinking water quality. It has the characteristics of ultra-low turbidity detection limit, high precision measurement, long time maintenance-free equipment, water saving and digital output. -
Page 10: Product Characteristics
data remote monitoring. 1.4 Working principle SUP-PTU300 turbidity meter adopts 90° scattering detection principle, and designs unique photoelectric receiving structure, as well as automatic temperature and light compensation method, which greatly improves the accuracy and accuracy of turbidity detection. The sensor ARM7 built-in data processor, and adopts efficient digital filtering algorithm to avoid noise interference. -
Page 11: Technical Parameters
Digital output RS485Modbus protocol (baud rate 9600,8, N 、1) Analog output 4-20 mA Storage temperature -20℃-60℃ Working temperature 0-50℃ Sensor material Composite 6-12 months recommended (depending on site Maintenance cycle water quality environment) - 10 - - 10 - www.supmea.com... -
Page 12: Chapter 2 Installation
Chapter 2 Installation Chapter 2 Installation 2.1 Overview SUP-PTU300 turbidity meter must be installed correctly to achieve the design function, usually the installation of equipment must be under the guidance of the company's approved qualified engineers. considerations: Do not install turbidity on-line meter when charged and running water! 2.2 Open... -
Page 13: Fixed
Chapter 2 Installation 2.3 Fixed There are four fixed hole positions on the back plate of the SUP-PTU300 turbidity meter , see the position indicated by the arrow below. The front panel should be removed when fixing the turbidity in-line instrument.Turbidity on-line instrument front panel through both sides of a total of four locks and back plate fixed, take off only four locks can be opened. -
Page 14: Water Supply
The turbidity in-line instrument fixed dimensions are shown in the following figure. Figure 3 Installation Dimensions (left: A, right B) 2.4 Water supply The water pipe joint of the turbidity online meter is at the bottom of the equipment, as shown in the following figure. www.supmea.com - 13 -... -
Page 15: Power Supply
2.5 Power supply Turbidity meter connection as shown below. the working voltage is DC24V, daily working current is between 0.05 A and 0.5 A. Cable colour Connection +24 V Black Green 485A Yellow 485B - 14 - - 14 - www.supmea.com... -
Page 16: Chapter 3 Data Interface
Chapter 3 Data interface Chapter 3 Data interface 3.1 Overview SUP-PTU300 turbidity meter supports two standard data interfaces simultaneously :485 Modbus interface and 4-20 mA interface. Users can choose any kind of use according to their own needs. 3.2 485Modbus interface 3.2.1 Wiring mode... - Page 17 The sensor:can be modified using the modbus broadcast address if the device is only connected to the 485 bus Hex :00 10 00 01 00 01 02 00 04AB 02 Hexadecimal reception ;03 10 00 01 00 01 51EB www.supmea.com - 16 - - 16 -...
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Page 18: Ma Interface (Optional)485Modbus Interface
Turbidity values 4 mA 0NTU X mA [(x -4)/1.6] NTU 20 mA 20NTU Relationship between current and turbidity values (type 30) Current value Turbidity values 4 mA 0NTU x mA [(x -4)/16] NTU 20 mA 1NTU www.supmea.com - 17 -... -
Page 19: Chapter 4 Operationmaintenance
Figure 5 Description of equipment panel 4.2 Fault analysis Turbidity sensor can run for a long time, and easy to maintain. If you have a fault, try the methods listed in the table below. www.supmea.com - 18 - - 18 -... -
Page 20: Maintenance
At the same time, in order to meet the needs of some users on-site calibration requirements, this product also provides on-site calibration function, the operation process is as follows: Step 1: Press menu key; Step 2: Enter calibration; www.supmea.com - 19 -... -
Page 21: After-Sales Service
4.5.After-sales service One year warranty (man-made damage and damage caused by failure to operate according to this specification is not covered by this warranty) Lifetime Maintenance(Please send back the product to the manufacturer) www.supmea.com - 20 - - 20 -...
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