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Bluetooth V5.0 BLE RS-422/485 BLE Beacon Reader
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User Manual
Bluetooth V5.0 BLE RS-422/485 BLE Beacon Reader
Model: S2B5485R (External Dipole Antenna)
S2B5485I (Internal Antenna) (Option)
Male DB9:
Top View:
Rear View:
Test APP
Test Video
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DIP switch setting of packet format:
Bridge for the beacon reader:
1. WiFi RS-232
2. Ethernet RS-232
3. 4G (LTE), 5G
BLE Beacon scanner Packet Format: (Customized: filtering or packet format)

Test Video:
1. Baud Rate: 9,600 bps (Default), 115,299 bps (option)
3. Parity: none
4. Stop bit: 1
5. Data bit: 8
6. Range: 70 m ,in open space (depend on actual environment)
7. Signal: TxD, RxD, GND
8. RS-232 Interface: D_SUB 9-pin female
9. Antenna Gain: max. 2 dB
10. Profiles: BLE Observer
11. Frequency: 2.400 to 2.4835 GHz
12. Tx. Power: Max. 4 dBm
13. Rx. Sensitivity: -96 dBm typical
14. Power Supply: 5~40 VDC
15. Current Consumption: max. 30 mAh (for reference)
16. Operation Temperature: –40 °C to +85 °C
17. Dimensions: 81.6 mm (L) x 31.75 mm (W) x 17 mm (H)
The Bluetooth V5.0 BLE RS422/485 beacon
reader supports the iBeacon, Eddystone,
Altbeacon, TPMS and etc.. The report packet
format will be configured by the DIP switch
setting. The reader will be customized the
filtering algorithm, report packet format or