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Smart LoRaWAN Bluetooth Gateway

 

                                                       

                                                                                                                                     

 

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Document Number: 990-01201 

Rev. 1.73        11/2021 

[email protected]

 

1.

 

General Introduction 

The Bluetooth Gateway is designed based on Bluetooth and LoRa technology. With the advanced LoRa 
technology and built-in Bluetooth module, the Bluetooth gateway receives the Bluetooth beacon signals 
and reports to the LoRa gateway. The parameter settings, such as the heartbeat period, and LoRa work 
mode are adjustable as per customers' requirements. 
 
This document applies to the following products: 

Name

 

Product Description

 

Indoor Bluetooth Gateway 

 

Bluetooth 5.0, 120 x 120 x 31 mm, 5V, triangular 

 

Compact Bluetooth Gateway 

 

Bluetooth 5.0, 97 x 62 x 7 mm, 600 mAh, 5V

 

Solar Bluetooth Gateway 

 

Bluetooth 5.0, built-in antenna, solar, 150 x 90 x 60 mm, 5300 mAh

 

Macro Bluetooth Gateway 

 

Bluetooth 5.0, build-in antenna, 150 x 90 x 60 mm, 38000 mAh

 

2.

 

Abbreviation 

 

ABP: Activation by Personalization 

 

BLE: Bluetooth Low Energy 

 

CRC: Cyclic Redundancy Check 

 

LoRa: Long Range modulation technique 

 

LoRaWAN: LoRa Wide Area Network   

 

OTAA: Over the Air Activation 

 

RSSI: Received Signal Strength Indicator

 

 

Summary of Contents for 100-13248

Page 1: ...er customers requirements This document applies to the following products Name Product Description Indoor Bluetooth Gateway Bluetooth 5 0 120 x 120 x 31 mm 5V triangular Compact Bluetooth Gateway Blue...

Page 2: ...7dBm SF12 BW 125kHz 868MHz 915MHz LoRa Communication Distance 1 5km in the urban area Encryption AES128 Bluetooth Protocol Bluetooth 5 0 TX Power 4 0 4 8 12 16 20dBm Sensitivity 96dBm Receiving Range...

Page 3: ...rameters setting to the Customer Server CS The gateway reports the heartbeat message to CS periodically The duty cycle is configurable by commands from CS Coordinate acquisition and report period depe...

Page 4: ...twork The green LED is on 4 LoRa communication The green LED flashes once with every LoRa communication 4 3 2 Compact Bluetooth Gateway 1 Turn on Long press the button for four seconds the red LED fla...

Page 5: ...ception Light sensors received 0xB G Sensor Acceleration sensors received 0xD Message List A combination of beacons received 0xF Acknowledgment Processes result of any downlink message that needs to b...

Page 6: ...oRa TRANSMITTING POWER table 2 0 Reserved 0x0 Reserved for future use Table 3 LoRa TRANSMITTING POWER dBm EU868 US915 AU915 CN470 AS923 KR920 IN865 STE920 16 20 20 20 16 14 20 20 14 18 18 18 14 12 18...

Page 7: ...power the gateway starts Bluetooth receiving for several seconds at the beginning of each reporting period The default value is 3 seconds and it is configurable The receive period and transmit period...

Page 8: ...to change the battery ASAP Solar Compact Gateway 0 100 Battery level in percentage It indicates how much it is left Unit Indoor Gateway This field remains 0 RSSI FIELD Bit Name Value Description 7 0 R...

Page 9: ...mber of beacons transmitted in this message The gateway can receive 100 beacons within one second It transmits maximum 15 beacons in one message The rest are transmitted 15 by 15 in the next cycle if...

Page 10: ...receive a beacon at the same time the server can calculate the distance between the beacon and gateway and then calculate the position of the beacon 4 4 4 Bracelet Bytes 1 6 1 2 1 1 1 2 1 1 N Item TYP...

Page 11: ...eived Signal Strength Indication of the bracelet the server utilizes it to calculate the distance This value 256 the real RSSI Example the value is 170 the real RSSI 170 256 86 dBm SOS FIELD Bit Name...

Page 12: ...o calculate the distance This value 256 the real RSSI Example the value is 170 the real RSSI 170 256 86 dBm TOFF FIELD Refer to 4 4 3 4 4 6 G sensor For Bluetooth beacons that detect and report moveme...

Page 13: ...ication of the sensor the server utilizes it to calculate the distance This value 256 the real RSSI Example the value is 170 the real RSSI 170 256 86 dBm TOFF FIELD Refer to 4 4 3 4 4 7 Message List T...

Page 14: ...cles are needed to send all 15 15 5 6 And these devices go out of the range of gateway after they all are received it takes 1s for the gateway to receive the information from all these devices Priorit...

Page 15: ...Sensor Bluetooth tag has higher priority Note 5 13 11 2 bytes 13 bytes left is enough for one more light alarm Bluetooth tag message The 2 bytes left is not enough for any more messages Note 6 4 10 5...

Page 16: ...oRa Transmit cycle 2 G Sensor Bluetooth tag is sent first 2 4 2 1 2 2 3 3 LoRa Transmit cycle 3 Light alarm Bluetooth tag is sent first 1 3 2 4 2 1 5 2 LoRa Transmit cycle 4 Bluetooth Beacon is sent f...

Page 17: ...0x8 LoRa configuration CS can use this message to configure LoRa parameters 0x9 Gateway configuration CS can use this message to configure the Gateway parameters 0xA Command request CS can use this m...

Page 18: ...rved 0 Reserved for future use MODE FIELD Bit Name Value Description 7 5 MODE Configure the Band mode It can t be changed currently 4 0 POWER 0 20 Configure transmit power unit dBm 4 5 3 Gateway Confi...

Page 19: ...ng Please refer to Figure 2 POS Field and Receiving 0x5 start continuous receiving Bluetooth It applies to all Bluetooth gateways 0x6 advance or delay the receiving start time It applies to all Blueto...

Page 20: ...5s POS 10s in default Figure 4 Bluetooth Receiving Period 5s MSGID FIELD Bit Name Value Description 7 0 MSGID 0 255 This field is for the server to differentiate the ACK message sent by the gateway Th...

Page 21: ...your reference a Beacon transmit interval 500ms b 100 Beacons c Distance between beacons and Bluetooth gateway 2m d Gateway Bluetooth function is always on e Maximum Beacon quantity support 500 f 15 b...

Page 22: ...0 97x62x7mm US915 5V 100 18473 Bluetooth Gateway Bluetooth 5 0 97x62x7mm RU864 5V 100 18476 Bluetooth Gateway Bluetooth 5 0 97x62x7mm EU868 5V 100 18477 Bluetooth Gateway Bluetooth 5 0 97x62x7mm AU915...

Page 23: ...m US915 38000mAh 100 02366 Bluetooth Gateway built in antenna Bluetooth 5 0 150x90x60mm AU915 38000mAh 100 02367 Bluetooth Gateway built in antenna Bluetooth 5 0 150x90x60mm RU864 38000mAh 100 02368 B...

Page 24: ...eway 24 25 Compact Bluetooth Gateway x 1 Micro USB Charging Cable 1 0m x 1 Lanyard x 1 PVC Sticker x 1 When shipped in batches Packing list Compact Bluetooth Gateway x 10 Accessories for each gateway...

Page 25: ...Smart LoRaWAN Bluetooth Gateway 25 25 USB Charger Micro USB Charging Cable Lanyard Sticker...

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