GREENTEL B232 is a Class1 type of Bluetooth Serial Adapter that supports 100 meters of wireless transmit distance.

GREENTEL B232 provides transparent RS232 serial cable replacement.

GREENTEL B232 allows any device with a serial port to communicate wirelessly.

Applications such as RS232 cable replacement, PLC, PDA, laptops, printers.

Features:

Bluetooth Specification V2.0+EDR Class1

Provides transparent RS232 serial cable replacement

Main chipset: CSR BC04

LED indicators: Power, Link

Supports Bluetooth Serial Port Profile and Generic Access Profile

Working distance (In an open field): 100 meters

Configurable via Hyper Terminal

Supports AT command

Easy of installation and use

No need external host and software

Supports factory restore button

Technical specification:

Baud Rate: 4.8/9.6/19.2/38.4/57.6/115.2/230.4 Kbps

Coverage: Up to 100 meters (in an open field)

Connection: Point-to-point (pico net)

Signal: TxD, RxD, GND, CTS, and RTS (DSR and DTR optional)

RS-232 Interface: D_SUB 9-pin female

Standard: Bluetooth specification version 2.0+EDR Class 1

Frequency: 2.400 to 2.4835 GHz

Hopping: 1,600/sec, 1MHz channel space

Modulation: GFSK-1 Mbps, DQPSK-2 Mbps, and 8-DPSK-3 Mbps

Tx. Power: Max. 18 dBm (Class 1)

Rx. Sensitivity: -86 dBm typical

Antenna Connector: SMA female

Power Supply: +5 to +6 V DC

Current Consumption: Max. 90 mA

Power Supply connector: Mini USB

Casing Material: ABS + PC

Operation Temperature: -20C to +75C