Opticon OPL 9712 Manuale Utente

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OPL 9712 

Specifications Manual 

 
 
 

 

15 

Bluetooth® is a registered trademark owned by its proprietor and used by 
OPTOELECTRONICS Co., Ltd. under license. 

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 (Dial-up Network Profile) 

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 
connected to the host system 

Master or Slave mode 

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) 

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.