ISOMET2114
User
’s Guide
www.appliedp.com
11
3.4.3 Cable Disconnecting
Incorrect disconnecting
Incorrect disconnecting
Incorrect disconnecting
Correct disconnecting
3.5 Power Supply
ISOMET2114 is powered by 4 pieces of AA sized 1.2 V rechargeable batteries. Batteries are
installed under the plastic cover on the rear panel of the instrument.
External power adapter with range of input voltage from 100VAC to 240V, 50-60Hz is supplied for
recharging batteries.
Batteries should be recharged when measuring procedure for thermal measurements is not
activated. Supplied Power adapter may be connected to the instrument also during measurement
procedure to power electronic circuits of the instrument but power adapter may not supply sufficient
power for taking correct thermal measurement when batteries are discharged.
It is recommended to start series of thermal measurements with fully charged batteries.
Powering Status Indicator, icon located in upper right corner of the display, indicates connection to
power adapter or state of batteries when power adapter is not connected.
More precise way for checking the state of batteries is available under the item System Info in Main
menu. Battery Voltage lower than 4.8 V is not sufficient for taking thermal measurement. The system
aborts thermal measurement automatically, when battery voltage is lower than 4.8 V.
