TD 92644EN
User Manual
Ascom d81 DECT Handset
Appendix B. Bluetooth Barcode Reader
121
18 June 2018 / Ver. K
2 When the information is received, the handset sends it immediately to a predefined
destination. A Message sent dialog window appears in the handset, and the barcode
reader gives a beep to confirm that the message has been sent.
NOTE: Only scan one barcode at the time and wait for the message sent acknowledgement
from the handset/barcode reader before scanning a new barcode.
B.6 Menu Tree
See 4.8 Settings on page 36.
B.7 Operation Notice
B.7.1 Accessibility and Voice quality
Bluetooth uses the frequency of 2.45 GHz. WLAN, microwave oven, and other devices that
use the same frequency can disturb the use of a Bluetooth barcode reader.
B.7.2 Operation Area
Maximum distance between the barcode reader and the handset is 10 metres. The
communication distance between the handset and barcode reader may vary considerably
due to the environment and disturbances from other 2.45 GHz equipment. Different
barcode readers can also give different communication distances.
B.7.3 Out of Range
If the Bluetooth barcode reader and the handset get out of range from each other the
connection is lost. The barcode reader must manually be connected again, see B.4.4 Select
a Bluetooth Barcode Reader on page 120.
B.8 Environmental Requirements
B.8.1 Bluetooth Barcode Reader Battery
See the manual for the Bluetooth barcode reader.
B.9 Troubleshooting
Problem Reason Solution
No barcode reader
found
Barcode reader is turned
off
Turn on barcode reader
a
Barcode reader is out of
battery
Charge barcode reader
1
Barcode reader is out of
range
Move barcode reader closer to
handset
< 10 metre.