Changes for page Water Quality Sensors
Last modified by Karry Zhuang on 2025/02/18 15:43
Summary
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Page properties (1 modified, 0 added, 0 removed)
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... ... @@ -557,6 +557,7 @@ 557 557 |=(% style="width: 103.6px;background-color:#4F81BD;color:white" %)New address|=(% style="width: 103.6px;background-color:#4F81BD;color:white" %)Function code|=(% style="width: 103.6px; background-color: rgb(79, 129, 189); color: white;" %)Data length|=(% style="width: 103.6px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 low|=(% style="width: 103.6px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 high 558 558 |(% style="width:99px" %)0X01|(% style="width:112px" %)0X03|(% style="width:106px" %)0X00|(% style="width:93px" %)0X20|(% style="width:104px" %)0XF0 559 559 560 + 560 560 === 3.6.2 Change address === 561 561 562 562 ... ... @@ -641,6 +641,7 @@ 641 641 0XC3 642 642 ))) 643 643 645 + 644 644 = 4. DR-DO1 Dissolved Oxygen Sensor = 645 645 646 646 == 4.1 Specification == ... ... @@ -662,6 +662,7 @@ 662 662 663 663 * **Power consumption**: ≤0.5W 664 664 667 + 665 665 == 4.2 wiring == 666 666 667 667 ... ... @@ -671,12 +671,11 @@ 671 671 == 4.3 Impedance requirements for current signals == 672 672 673 673 674 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:4 20px" %)675 -| =(% style="width:40px" %)Supply Voltage|=(% style="width:0px;" %)9V|=(% style="width:0px;" %)**12V**|=(% style="width:0px;" %)**20V**|=(% style="width:0px;" %)**24V**676 -|(% style="width:13 7px" %)**Max Impedance**|(% style="width:70px" %)**<250Ω**|(% style="width:68px" %)**<400Ω**|(% style="width:68px" %)**<500Ω**|(% style="width:70px" %)**<900Ω**677 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:400px" %) 678 +|(% style="width:132px" %)**Supply Voltage**|(% style="width:67px" %)**9V**|(% style="width:67px" %)**12V**|(% style="width:67px" %)**20V**|(% style="width:67px" %)**24V** 679 +|(% style="width:132px" %)**Max Impedance**|(% style="width:65px" %)**<250Ω**|(% style="width:67px" %)**<400Ω**|(% style="width:67px" %)**<500Ω**|(% style="width:65px" %)**<900Ω** 677 677 678 678 679 - 680 680 == 4.4 Mechinical Drawing == 681 681 682 682 ... ... @@ -690,6 +690,7 @@ 690 690 691 691 * If the water conditions are complex and you want accurate data, you need to wipe the sensor probe frequently. 692 692 695 + 693 693 == 4.6 RS485 Commands == 694 694 695 695 ... ... @@ -800,10 +800,11 @@ 800 800 == 5.3 Impedance requirements for current signals == 801 801 802 802 803 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:4 20px" %)804 -| =(% style="width:40px" %)Supply Voltage|=(% style="width:0px;" %)9V|=(% style="width:0px;" %)**12V**|=(% style="width:0px;" %)**20V**|=(% style="width:0px;" %)**24V**805 -|(% style="width:13 7px" %)**Max Impedance**|(% style="width:70px" %)**<250Ω**|(% style="width:68px" %)**<400Ω**|(% style="width:68px" %)**<500Ω**|(% style="width:70px" %)**<900Ω**806 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:400px" %) 807 +|(% style="width:132px" %)**Supply Voltage**|(% style="width:67px" %)**9V**|(% style="width:67px" %)**12V**|(% style="width:67px" %)**20V**|(% style="width:67px" %)**24V** 808 +|(% style="width:132px" %)**Max Impedance**|(% style="width:65px" %)**<250Ω**|(% style="width:67px" %)**<400Ω**|(% style="width:67px" %)**<500Ω**|(% style="width:65px" %)**<900Ω** 806 806 810 + 807 807 == 5.4 Mechinical Drawing == 808 808 809 809 ... ... @@ -817,6 +817,7 @@ 817 817 818 818 * If the water conditions are complex and you want accurate data, you need to wipe the sensor probe frequently. 819 819 824 + 820 820 == 5.6 RS485 Commands == 821 821 822 822