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Last modified by kai on 2025/08/06 10:05
From version 130.1
edited by Karry Zhuang
on 2024/07/15 18:21
Change comment: Uploaded new attachment "image-20240715182122-6.png", version {1}
To version 130.2
edited by Karry Zhuang
on 2024/07/15 18:21
Change comment: There is no comment for this version

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721 721  [[image:image-20240715175759-2.png]]
722 722  
723 723  
724 -== 5.5 Mechanical ==
725 725  
726 -
727 -Refer LSn50v2 enclosure drawing in:  [[https:~~/~~/www.dropbox.com/sh/0ir0l9jjmk6p95e/AADwWXorcKuNpPR5em7VgrEja?dl=0>>https://www.dropbox.com/sh/0ir0l9jjmk6p95e/AADwWXorcKuNpPR5em7VgrEja?dl=0]]
728 -
729 -
730 -== 5.6 Connect to RS485 Sensors ==
731 -
732 -
733 -WSC1-L includes a RS485 converter PCB. Which help it easy to connect multiply RS485 sensors. Below is the photo for reference.
734 -
735 -
736 -[[image:1656054389031-379.png]]
737 -
738 -
739 -Hardware Design for the Converter Board please see:
740 -
741 -[[https:~~/~~/www.dropbox.com/sh/bqyvsvitb70qtgf/AABLpD7_yxsQ_drVMxHIEI7wa?dl=0>>https://www.dropbox.com/sh/bqyvsvitb70qtgf/AABLpD7_yxsQ_drVMxHIEI7wa?dl=0]]
742 -
743 -
744 744  = 6. Water qualit Sensors =
745 745  
746 746  == 6.1  PH Sensor ==
... ... @@ -747,60 +747,37 @@
747 747  
748 748  
749 749  (((
750 -WSS-01 RS485 Rain Gauge is used in meteorology and hydrology to gather and measure the amount of liquid precipitation (mainly rainfall) over an area.
731 +PH01 is a device for measuring the pH value (hydrogen ion concentration index, acidity and alkalinity) of a solution. It adopts an integrated design, is lighter and simpler in structure, and is more convenient to use. The waterproof grade is IP68. The reference electrode adopts a double salt bridge design, which has stronger anti-pollution ability. This product is suitable for industrial sewage, domestic sewage, agriculture, aquaculture and other scenes in non-corrosive weak acid and weak alkali environments.
751 751  )))
752 752  
753 -(((
754 -WSS-01 uses a tipping bucket to detect rainfall. The tipping bucket use 3D streamline shape to make sure it works smoothly and is easy to clean.
755 -)))
756 756  
757 -(((
758 -WSS-01 is designed to support the Dragino Weather station solution. Users only need to connect WSS-01 RS485 interface to WSC1-L. The weather station main processor WSC1-L can detect and upload the rainfall to the IoT Server via wireless LoRaWAN protocol
759 -)))
760 -
761 -(((
762 -The tipping bucket of WSS-01 is adjusted to the best angle. When installation, user only needs to screw up and adjust the bottom horizontally.
763 -)))
764 -
765 -(((
766 -WSS-01 package includes screw which can be installed to ground. If user want to install WSS-01 on pole, they can purchase WS-K2 bracket kit.
767 -)))
768 -
769 -
770 770  === 6.1.1 Feature ===
771 771  
772 772  
773 -* RS485 Rain Gauge
774 -* Small dimension, easy to install
775 -* Vents under funnel, avoid leaf or other things to avoid rain flow.
776 -* ABS enclosure.
777 -* Horizontal adjustable.
738 +* pH measurement range 0~~14pH, resolution 0.01pH.
739 +* One-piece design, light and simple structure, easy to use.
740 +* The reference adopts a double salt bridge design, which has stronger anti-pollution ability and waterproof grade IP68.
741 +* The equipment adopts a wide voltage power supply DC 7~~30V.
778 778  
779 779  === 6.1.2 Specification ===
780 780  
781 781  
782 -* Resolution: 0.2mm
783 -* Accuracy: ±3%
784 -* Range: 0 ~~ 100mm
785 -* Rainfall strength: 0mm ~~ 4mm/min (max 8mm/min)
786 -* Input Power: DC 5 ~~ 24v
787 -* Interface: RS485
788 -* Working Temperature: 0℃ ~~ 70℃ (incorrect below 0 degree, because water become ICE)
789 -* Working Humidity: <100% (no dewing)
790 -* Power Consumption: 4mA @ 12v.
746 +* Power supply: DC7~~30V
747 +* Power consumption: ≤0.5W
748 +* Communication interface: RS485; standard MODBUS-RTU protocol; communication baud rate: default 9600
749 +* pH measurement range: 0~~14.00pH; resolution: 0.01pH
750 +* pH measurement error: ±0.15pH
751 +* Repeatability error: ±0.02pH
752 +* Equipment working conditions: Ambient temperature: 0-60℃
753 +* Waterproof grade: IP68
754 +* Pressure resistance: 0.6MPa
791 791  
792 792  === 6.1.3 Dimension ===
793 793  
794 794  
795 - [[image:1656054957406-980.png]]
759 + [[image:image-20240715181651-3.png||height="223" width="562"]]
796 796  
797 797  
798 -=== 6.1.4 Pin Mapping ===
799 -
800 -
801 -[[image:1656054972828-692.png]]
802 -
803 -
804 804  === 6.1.5 Installation Notice ===
805 805  
806 806  
... ... @@ -814,32 +814,28 @@
814 814  
815 815  
816 816  (((
817 -(% style="color:#4472c4" %)** Install on Ground:**
775 +(% style="color:#4472c4" %)** Submerged installation:**
818 818  )))
819 819  
820 820  (((
821 -WSS-01 Rain Gauge include screws so can install in ground directly .
779 +The lead wire of the equipment passes through the waterproof pipe, and the 3/4 thread on the top of the equipment is connected to the 3/4 thread of the waterproof pipe with raw tape. Ensure that the top of the equipment and the equipment wire are not flooded.
780 +
781 +
782 +[[image:image-20240715181933-4.png||height="267" width="245"]]
822 822  )))
823 823  
824 824  
825 825  (((
826 -(% style="color:#4472c4" %)** Install on pole:**
787 +(% style="color:#4472c4" %)** Pipeline installation:**
827 827  )))
828 828  
829 829  (((
830 -If user want to install on pole, they can purchase the (% style="color:#4472c4" %)** WS-K2 :  Bracket Kit for Pole installation**(%%), and install as below:
791 +Connect the equipment to the pipeline through the 3/4 thread.
831 831  )))
832 832  
833 -[[image:image-20220624152218-1.png||height="526" width="276"]]
794 +[[image:image-20240715182122-6.png]]
834 834  
835 -WS-K2: Bracket Kit for Pole installation
836 836  
837 -
838 -WSSC-K2 dimension document, please see:
839 -
840 -[[https:~~/~~/www.dropbox.com/sh/7wa2elfm2q8xq4l/AAB7ZB_gSVGrhmJEgU2LyTQNa?dl=0>>https://www.dropbox.com/sh/7wa2elfm2q8xq4l/AAB7ZB_gSVGrhmJEgU2LyTQNa?dl=0]]
841 -
842 -
843 843  == 6.2 Wind Speed/Direction ~-~- WSS-02 ==
844 844  
845 845  
... ... @@ -1408,4 +1408,3 @@
1408 1408  (% style="color:blue" %)**Rain Gauge**
1409 1409  
1410 1410  [[image:1656058463455-569.png||height="499" width="550"]]
1411 -