User Manual

Edit: Stevens Art.#.: 86 -----, Version 1.8 Date:15.06.2016
4-11
Fare collection
systems
4.7 Battery During mobile operation the device is powered by a powerful Li-Ion battery.
4.7.1 Technical
Specifications
 Voltage: 7,2 V
 Charging voltage: 8.4 V
 Power: 24.48 Wh
 Capacity: 3400 mAh
 max. Charging current: 1625 mA
 max. Current drain: 4875 mA
 Charging time: <5 hours to 10% - 90% of the charge capacity
 Battery replacement: Battery replacement without tools in operation
 (Hot swapping)
 Battery technology: lithium-ion battery (no memory effect)
 Discharge temperature: -20 ° C to + 60 ° C
4.7.2 Operating time The device runtime is >8 hours at normal shift conditions. The operating time
depends on the software applications, wireless operation settings, power man-
agement settings, the brightness of the LCD screen and the ambient conditions.
Figure 4-6: Battery
4.7.3 Battery change The device has an integrated energy storage (backup battery) that allows bat-
tery replacement without shutting down the unit (hot swapping). With the
removal of the battery, the device goes into Sleep mode and reduced inter alia
the back light of the display to reduce the power consumption of the integrated
energy storage.
The integrated energy storage is charged in operation mode by the battery. This
allows a continuous operation of the device.
The internal energy storage can backup the device for a period of about 5 min-
utes to replace the battery.
The outlet to recharge the MT-60 must be installed near the device and
must be easily accessible.