The Dragino SW3L-LB is a LoRaWAN Flow Sensor. It detects water flow volume and uplink to IoT server via LoRaWAN network.Sold By DRAGINO TECH
The Dragino SW3L-LB is a LoRaWAN Flow Sensor. It detects water flow volume and uplink to IoT server via LoRaWAN network. User can use this to monitor the water usage for buildings. The SW3L-LB will s…Read More…
-LoRaWAN v1.0.3 Class A protocol -Bands:CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865/RU864 -Ultra-low power consumption -Upload water flow volume -Monitor water waste -AT Commands to change parameters -Supports Datalog feature -Support Bluetooth v5.1 and LoRaWAN remote configure -Support wireless OTA update firmware -Uplink on periodically and open/close event -Downlink to change configure -8500mAh Battery for long term use
-Flow Sensor application -Water Control -Toilet Flow Sensor -Monitor Waste water
Common DC Characteristics:
Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~ 3.6v Operating Temperature: -40 ~ 85°C LoRa Spec:
Frequency Range, Band 1 (HF): 862 ~ 1020 Mhz Max +22 dBm constant RF output vs. RX sensitivity: down to -139 dBm. Excellent blocking immunity Battery:
Li/SOCI2 un-chargeable battery Capacity: 8500mAh Self-Discharge: <1% / Year @ 25°C Max continuously current: 130mA Max boost current: 2A, 1 second Power Consumption:
Sleep Mode: 5uA @ 3.3v LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
DataSheet, Document Base User Manual -- Online Latest Shared Folder for all Dragino Products
SW3L-LB Water Flow Sensor x 1
Dimension and weight:
Package Size: 14.5 * 10 * 5 cm Weight / pcs : 290 g
Part Number: SW3L-LB-XXX-YYY XXX: The default frequency band
AS923: LoRaWAN AS923 band AU915: LoRaWAN AU915 band EU433: LoRaWAN EU433 band EU868: LoRaWAN EU868 band KR920: LoRaWAN KR920 band US915: LoRaWAN US915 band IN865: LoRaWAN IN865 band CN470: LoRaWAN CN470 band YYY: Flow Sensor Model:
004: DW-004 Flow Sensor: diameter: G1/2” / DN15. 450 pulse = 1 L 006: DW-006 Flow Sensor: diameter: G3/4” / DN20. 390 pulse = 1 L 010: DW-010 Flow Sensor: diameter: G 1” / DN25. 64 pulse = 1 L
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