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18 Power Supply Options
RX2 Reference Guide E-EQ-RX2RG-B
In order to prevent loss of data when the battery low signal is observed, shut the RX2 Off and
recharge the RX2’s internal battery.
The internal battery is not user serviceable and should last five years with normal use before it
requires replacement.
Note: This battery should only be changed by authorized service personnel.
RX2 Input Power Specifications
If the RX2 is connected to a power source other than those specified above, the following
conditions must be met:
Minimum voltage: 10VDC
Maximum power: 2A
Note: When the RX2 is connected to vehicle power, the low battery alarm may be tripped if
voltage falls below 11V. The low battery buzzer may be disabled to prevent it from
sounding in these cases. Note that the SNMP agent would still send the low battery
warning. This cannot be disabled.