Uconnect RS-232, Руководство пользователя

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BLE V5.0 RS-232 adapter user manual V1.6 2020.08.14
3
Pin Signal DTE Direction DCE Direction Description
1 N/A
2 RxD Output
Input
Transmitted data
3 TxD Input
Output
Received data
4 N/A
5 GND Ground
6 N/A
7 RTS Input
Output
Clear to send
8 CTS Output Input Request to send (Default)
9 VCC Power Input (5~40 VDC)
3. Power supply:
3.1 Voltage: 5~40 VDC, Don’t exceed the limit.
3.2 There’re 3 ways to power the adapter: Mini USB, 2P Terminal Block (Blue) and pin9 of DB9,
please choose one. Don’t power the adapter by more than one source.
3.3 The mini USB to type A cable is inside the standard package.
4. Specifications:
4.1 Default value:
 Baud rate: 9,600 bps
 Data bit: 8
 Parity: none
 Stop bit: 1
 Flow control: none
 Device Name: BLE232
 Pin code: None, Fast pairing
4.2 Serial Port:
 Baud Rate: 1.2/2.4/4.8/9.6/19.2/38.4/57.6/115.2/230.4 Kbps
 Parity: none/even, w/o Odd
 Stop bit: 1 (Only)
 Data bit: 8 (Only)
Remark: The GATT service and AT command will support all the functions, please check the
page 4 section 5 and page 5 section 6.
4.3 Range: max. 50 m in open space (The range depends on the real environment.)
4.4 TX Power: Max. 4 dBm
4.5 RX Sensitivity: -96 dBm typical
4.6 TX current consumption of 16.6 mA (radio only, 4 dbm)
4.7 Operation Temperature: –40 °C to +85 °C
4.8 Dimensions: 87 mm (L) x 34 mm (W) x 18 mm (H)
4.9 Antenna Gain: max. 2 dB (Default)
Remark: All contents are subject to change without notice.