JINOU has launched ultra long-distance Bluetooth adapters, which has a transmission distance of 200-300 meters and can meet long-distance wireless data transmission.
The Bluetooth RS232 adapter provides the security authentication function. When the user sets to use the security authentication, the device needed connect to this Bluetooth adapter must be authenticated. Only the authenticated device can communicate with it. If it is a pair of Bluetooth RS232 adapters, these processes will be completed automatically (default password: 1234).
| Standard | Long range bluetooth serial adapter | |
|---|---|---|
| Bluetooth Specification | Bluetooth 3.0 | |
| Effective Distance | 200-300M | |
| Working Frequency | ISM 2.400～2.483GHz | |
| Spectrum extension | FHSS | |
| Antenna | external antenna | |
| Sensitivity | < -88dBm at <" 0.1% BER | |
| Achieved protocols | LM、LC、L2cap、SDP、RFCOMM | |
| Support services | Bluetooth Serial Port Profile | |
| Maximum connection number | 7 slave devices | |
| Connector | DB9 socket | |
| Interface | RS232 | |
| Connector | DB9 (male/female) | |
| Signal pin | RXD, TXD, RTS, CTS, GND | |
| Energy-saving: | Automatic power saving mode, support low-power operating mode /high-speed operating mode | |
| Security | Security authentication, data encryption | |
| Baud rate | 1Kbps | |
| LED indicators | Power, connection mode , working mode | |
| Application scope | PC、MCU、PDA、Mobile phone, etc | |
| working environment | Working temperature | 0℃ ~ +60℃ |
| Storage temperature | -10℃～+70℃ | |
| Humidity | 5％~90％ no condensation | |
| Size | 99(L) * 34(W) * 17(H) | |
