Power management – Rockwell Automation 57RF RFID ICODE Handheld Interface User Manual User Manual
Page 25
Rockwell Automation Publication 57RF-UM001A-EN-P - September 2011
25
Chapter 4
To replace the rechargeable battery pack or change AA batteries:
1.
Turn the power off. With the unit face down, pull the battery cover
retaining clip up from its recessed slot and turn the clip in a counter
clockwise motion (see the
Changing Batteries
figure below).
2.
Lift the cover up and remove the batteries/battery pack.
3.
If the unit contains a Nickel Metal Hydride (NiMH) battery pack, use the
tab to lift up on the battery pack and then out.
4.
Close the battery cover and turn the battery cover retaining clip clockwise
to lock the cover.
Figure 20 - Changing Batteries
Power Management
Battery-powered units can utilize a rechargeable Nickel Metal Hydride (NiMH)
battery pack that has an average operating time of six hours on a full charge with
power management.
As with all battery-powered devices, the operating time is completely dependent
on the environment, device usage, and the number and type of power-drawing
peripherals attached. The battery discharge rate in a full “Power Off ” state is only
slightly higher to the self-discharge rate of the battery itself.
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