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Bluetooth
®
Standard Bluetooth
®
Specification Ver.1.2
Comm. range Approx. 3 m Depending on the surrounding
conditions
Output power Maximum. 3dBm ( PowerClass 2)
Serial interface
Standard USB Slave Mini B 5 Pin.
Baud rate Full speed (12 Mbps)
Audio Earphone jack φ2.5mm 3-pole Supports headset.
PC Card (applicable to DT-X11M10E, DT-X11M30E, and DT-X11M30U)
Standard PC Card Type I / Type II 3.3V/5.5V
Supply current 450mA(5V), 500mA(3.3V) Constant supply current values
WLAN (applicable to DT-X11M10RC and DT-X11M30RC)
Frequency category ISM
Standard IEEE802.11b See note 2
Modulation Direct Sequence Spread Spectrum
Frequency band 2.400 to 2.4835 GHz
Baud rate 11 Mbps (maximum)
Comm. range 50 m (indoor) to 150 m (outdoor) The range may vary depending
on the environment.
Number of channels 13 Three channels are available at
the same time.
Other feature Roaming between Access-Points
WLAN card (applicable to DT-X11M10E, DT-X11M30E and DT-X11M30U)
Card type CF card Types I/II (3.3V) CF Card Extension Unit
(option)
Supply current 300 mA (3.3V) maximum
Power
Operation Lithium-ion battery pack HA-A20BAT or DT-5025LBAT
Memory backup Lithium battery (rechargeable) on board Built-in, not replaceable 50mAH
DT-X11M10E/M30E/M30U DT-X11M10RC/30RC Operating period
(hours)
Approx. 8 (with HA-A20BAT)
*3
Approx. 18 (with DT-5025LBAT)
*3
Approx. 4 (with HA-A20BAT)
*4
Approx. 10 (with DT-5025LBAT)
*4
Memory back up
period
RAM : Approx. 10 minutes
Clock : Approx. 2 weeks
- Lithium battery pack is fully
charged.
- At room temperature.
Memory backup
battery charge period
Approximately 4 days - Time period until when the battery
is fully charged.
- Battery pack is being installed.
- At room temperature.
Buzzer Sound pressure 70dB (minimum)
Notes:
1. A font that can be used to print characters in any size.
2. Concurrent use of WLAN communication with Bluetooth communication is not recommended.
3. Based on the operating cyclic ratio of “standby:calculation:scan” at 20:1:1
4. Based on the operating cyclic ratio of “standby:scan:wireless” at 6.5:1.5:2.