
Technical Data
Mobile Computer MC 9190
ex
-NI
Type B7-A28.-…………
Page 8 of 50
Technical data subject to change without notice.
Issue: Revision 2 / August 2012
2.10 Technical Data Battery
Caution!
The battery may only be charged and changed outside the hazardous area!
Battery type B7-A2Z0-0006 Lithium ions 7.4 V/2200 mAh
Operating temperature
− during charging
− during discharging
0 °C to +40 °C 32 °F to 104 °F
-20 °C to +50 °C -4 °F to 122 °F
Storage temperatures
− ≤ 1 year
− ≤ 3 months
− ≤ 1 months
-25 °C to +20 °C -13 °F to 68 °F
-25 °C to +45 °C -13 °F to 113 °F
-25 °C to +60 °C -13 °F to 140 °F
Relative air humidity 20 % - 85 % (non-condensing)
Backup battery Ni-MH battery 3.6 V/15 mAh, rechargeable
Integrated in the device and replaceable only
in the factory.
2.11 Technical Data External Interface
Caution!
Operating of the 17-
pin data interface is only permissible outside the hazardous area
and only with devices specified by the manufacturer!
Operating of the headset port is only permissible outside the hazardous area and only
with devices specified by the manufacturer!
Pin Outs Interface Connector
PIN Signal Name Description PIN Signal Name Description
cradle when in
cradle
6 RTS RS232C 15 USB_5V_DET USB
7 DSR RS232C 16 USB_D_Minus USB
8 GND earth, 2.5 A max. 17 EXT_Power_OUT 3.3 V @ 500 mA
Comentários a estes Manuais