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King Pigeon Communication Co., Ltd.
www.iot-solution.com
Wireless Data Acquisition System - LoRa Gateway BL280
433MHz/868MHz/915MHz optional
Communication Range
2km(open area)
Waterproof Grade
IP65
Outline Dimension
101mmX69mmX39mm
Packing List
WT102Node x1; LoRa Antennax1
WT103 (AM2301 Temperature & Humidity Data Collection Node)
Introduction
Remote Wireless LoRa Node WT103 is a highly-effective, low
power consumption and long range communication module. It
works with LoRa Gateway BL280 to collect air temperature &
humidity data and automatically send it to BL280. With high
quality sensing core, it’s compliant with WMO (World
Meteorological Organization) regulations. It’s widely used in
weather, environment, agriculture, breeding industry and
warehouse area
Product Features:
Private LoRa communication protocol for simple, safe and
reliable connection
Parameters can be set in BL280 configuration software
Unique physical address to be identified from other nodes easily
Low power consumption, scheduled automatic wake-up and reporting data from sleep mode
Smart transmitting mechanism to auto adjust next transmission according to node number once
it’s configured with Gateway
Real-time battery voltage can be sent to prevent data loss caused by battery shortage
Parameter
Specification
Temperature Range
-40
~
+80
℃
, Precision:±1
℃
Humidity Range
0
~
100%RH, Precision:±4.5%
Working Mode
Scheduled automatic wake-up and reporting
Communication Range
402MHz~500MHz, 860MHz-930MHz
Power Supply
#7 battery*3 (3.3V
~
5V)
Power Consumption
Sleep mode ≤10μA@5V, data communication≤120mA @5V
LoRa Antenna
External SMA antenna with inner pin and screw thread
433MHz/868MHz/915MHz optional
Communication Range
2km(open area)
Waterproof Grade
IP65
Outline Dimension
101mmX69mmX39mm
Packing List
WT103Node x1; LoRa Antennax1
WT104 (AM2401 Temperature & Humidity Data Collection Node)
Introduction
Remote Wireless LoRa Node WT104 is a highly-effective, low
power consumption and long range communication module. It
works with LoRa Gateway BL280 to collect air temperature &
humidity data and automatically send it to BL280. With high
quality sensing core, it’s compliant with WMO (World