Changes for page PS-LB/LS -- LoRaWAN Air Water Pressure Sensor User Manual
Last modified by Xiaoling on 2025/04/27 10:31
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... ... @@ -61,6 +61,7 @@ 61 61 * Controllable 3.3v,5v and 12v output to power external sensor 62 62 63 63 64 + 64 64 == 1.3 Specification == 65 65 66 66 ... ... @@ -108,6 +108,7 @@ 108 108 * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm 109 109 110 110 112 + 111 111 == 1.4 Probe Types == 112 112 113 113 === 1.4.1 Thread Installation Type === ... ... @@ -127,6 +127,7 @@ 127 127 * Connector Type: Various Types, see order info 128 128 129 129 132 + 130 130 === 1.4.2 Immersion Type === 131 131 132 132 ... ... @@ -136,14 +136,12 @@ 136 136 * Measuring Range: Measure range can be customized, up to 100m. 137 137 * Accuracy: 0.2% F.S 138 138 * Long-Term Stability: ±0.2% F.S / Year 139 -* Overload 200% F.S 140 -* Zero Temperature Drift: ±2% F.S) 141 -* FS Temperature Drift: ±2% F.S 142 142 * Storage temperature: -30℃~~80℃ 143 -* Operating temperature: -40℃~~85℃143 +* Operating temperature: 0℃~~50℃ 144 144 * Material: 316 stainless steels 145 145 146 146 147 + 147 147 == 1.5 Probe Dimension == 148 148 149 149 ... ... @@ -215,6 +215,7 @@ 215 215 |(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:117px" %)Deactivate Device|(% style="width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means PS-LB is in Deep Sleep Mode. 216 216 217 217 219 + 218 218 == 1.9 Pin Mapping == 219 219 220 220 ... ... @@ -397,9 +397,6 @@ 397 397 [[image:1675144608950-310.png]] 398 398 399 399 400 -=== === 401 - 402 - 403 403 === 2.3.3 Battery Info === 404 404 405 405 ... ... @@ -424,8 +424,6 @@ 424 424 |PS-LB-I5|immersion type with 5 meters cable|0~~5 meters|2.5 meters pure water 425 425 |PS-LB-T20-B|T20 threaded probe|0~~1MPa|0.5MPa air / gas or water pressure 426 426 427 - 428 - 429 429 The probe model field provides the convenient for server to identical how it should parse the 4~~20mA sensor value and get the correct value. 430 430 431 431 ... ... @@ -432,7 +432,7 @@ 432 432 === 2.3.5 0~~20mA value (IDC_IN) === 433 433 434 434 435 -The output value from Pressure Probe, use together with Probe Model to get the pressure value or water level. 432 +The output value from **Pressure Probe**, use together with Probe Model to get the pressure value or water level. 436 436 437 437 (% style="color:#037691" %)**Example**: 438 438 ... ... @@ -439,6 +439,11 @@ 439 439 27AE(H) = 10158 (D)/1000 = 10.158mA. 440 440 441 441 439 +Instead of pressure probe, User can also connect a general 4~~20mA in this port to support different types of 4~~20mA sensors. below is the connection example: 440 + 441 +[[image:image-20230225154759-1.png||height="408" width="741"]] 442 + 443 + 442 442 === 2.3.6 0~~30V value ( pin VDC_IN) === 443 443 444 444 ... ... @@ -471,6 +471,7 @@ 471 471 472 472 0x01: Interrupt Uplink Packet. 473 473 476 + 474 474 === (% id="cke_bm_109176S" style="display:none" %) (%%)2.3.8 Sensor value, FPORT~=7 === 475 475 476 476 ... ... @@ -486,7 +486,7 @@ 486 486 487 487 Multiple sets of data collected are displayed in this form: 488 488 489 -[voltage value1], [voltage value2], [voltage value3],…[voltage value n] 492 +[voltage value1], [voltage value2], [voltage value3],…[voltage value n/2] 490 490 491 491 492 492 === 2.3.9 Decode payload in The Things Network === ... ... @@ -625,6 +625,7 @@ 625 625 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 626 626 627 627 631 + 628 628 == 3.2 Set Interrupt Mode == 629 629 630 630 ... ... @@ -657,6 +657,7 @@ 657 657 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 658 658 659 659 664 + 660 660 == 3.3 Set the output time == 661 661 662 662 ... ... @@ -727,6 +727,7 @@ 727 727 * Example 6: Downlink Payload: 07030000 **~-~-->** AT+12VT=0 728 728 729 729 735 + 730 730 == 3.4 Set the Probe Model == 731 731 732 732 ... ... @@ -757,8 +757,6 @@ 757 757 |AT +PROBE =0101|Set pressure transmitters mode, first type(A).|OK 758 758 |AT +PROBE =0000|Initial state, no settings.|OK 759 759 760 - 761 - 762 762 **Downlink Command: 0x08** 763 763 764 764 Format: Command Code (0x08) followed by 2 bytes. ... ... @@ -767,6 +767,7 @@ 767 767 * Example 2: Downlink Payload: 080101 **~-~-->** AT+PROBE=0101 768 768 769 769 774 + 770 770 == 3.5 Multiple collections are one uplink(Since firmware V1.1) == 771 771 772 772 ... ... @@ -801,8 +801,6 @@ 801 801 OK 802 802 ))) 803 803 804 - 805 - 806 806 (% style="color:blue" %)**Downlink Command: 0xAE** 807 807 808 808 Format: Command Code (0x08) followed by 5 bytes. ... ... @@ -810,6 +810,7 @@ 810 810 * Example 1: Downlink Payload: AE 01 02 58 12** ~-~-->** AT+STDC=1,600,18 811 811 812 812 816 + 813 813 = 4. Battery & how to replace = 814 814 815 815 == 4.1 Battery Type == ... ... @@ -898,7 +898,7 @@ 898 898 899 899 = 7. FAQ = 900 900 901 -== 7.1 How to use AT Command to access device? == 905 +== 7.1 How to use AT Command via UART to access device? == 902 902 903 903 904 904 See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]] ... ... @@ -938,6 +938,7 @@ 938 938 * Weight / pcs : g 939 939 940 940 945 + 941 941 = 10. Support = 942 942 943 943
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