Opticon
OPL 9712
Specifications Manual
9. Interface Specifications
9.1. Bluetooth Specifications
Bluetooth® is a registered trademark owned by its proprietor and used by
OPTOELECTRONICS Co., Ltd. under license.
Feature | Description |
|
|
Version 1) | 2.0 |
Supported protocol stack 1) | RF (Radio Frequency Protocol) |
| BB (Base Band Protocol) |
| LM (Link Manager Protocol) |
| L2CAP (Logical Link Control and Adaptation Protocol) |
| SDP (Service Discovery Protocol) |
| RFCOMM (serial port emulation) |
|
|
Supported profile 1) | SPP (Serial Port Profile) |
| DUN |
|
|
Communication configuration 2) | 1 to 1 – one OPL 9712 to one host system |
| (Do not connect multiple scanners to one host system.) |
Scanner operating mode while | Master or Slave mode |
connected to the host system |
|
|
|
Security mode | Authentication enabled: These settings can be configured using menu |
| barcodes. |
|
|
Encryption | Encryption is linked to the authentication setting and cannot be |
| enabled or disabled separately. |
|
|
Communication range 3) | Approximately 10 meters |
Frequency | 2400 MHz to 2483.5 MHz |
|
|
Transmission power | 2.5mW (4dBm) or less |
|
|
Comm. range | 10 m |
|
|
Baud rate | 115.2 kbps |
|
|
Antenna | 1/4λ (surface mounted) |
|
|
Notes
1.The OPL 9712 complies with Bluetooth standards. The device that communicates with the OPL 9712 must support the same SPP. For other Bluetooth devices with other profiles we cannot guarantee a connection before the products have been tested.
2.The communication speed and range of the OPL 9712 may vary due to obstacles and radio wave conditions between the OPL 9712 and the device to which the OPL 9712 is connected. Conditions on the host device may also affect the communication speed and communication range of the OPL 9712.
3.The prospective distance may vary based on environmental characteristics. Also note the following frequency description.
15
