BLE RS-232 adapter user manual V1.0
2018.05.22
Bluetooth V4.2 BLE
RS-232 Serial Adapter
Model: BLE-232D-E
1. Package content:
BLE RS-232 adapter
White Box: 11 x 6 x 5 (cm)
Total Package Weight: 105 g
Package Contents:
BLE RS-232 adapter x 1
A4 User manual x 1
Mini USB Cable x 1
2. Profile:
2.1 Top view:
LED Status
Description
Data LED
flash
Data transmission
Data LED solid on
No data transmission
Link LED solid on
BLE Link
Link LED flash
No Link
Data & Link LED solid on
DFU/OTA Mode
DB9 (Female)
Reset to Default
2 dBi Antenna
▲
+
(5~27 VDC)
▼ GND
Mini USB (Power)
LED:
Link: Blue
PWR/Data: Red
1
