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BLE V5.0 RS-232 beacon reader - iBeacon, TPMS
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User Manual
New Bluetooth V5.0 BLE RS-232 beacon reader
Model: S2B5232R (External Ant.)
Male DB9:
Top View:
Rear View:
The Bluetooth V5.0 BLE RS232 adapter is designed by
NRF52832 and will
scan the iBeacon, Eddystone,
Altbeacon, TPMS and
etc.. The report packet format will be
configured by the
DIP switch setting. The adapter will
support a
ll the BLE beacon tag.

reader will be customized the filtering algorithm, report
packet format and hardware.
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: B
LE 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)
DIP switch setting of packet format:
Bridge for the beacon reader:
1. WiFi RS-232
2. Ethernet RS-232