Connecting the host computer – HP T2200 User Manual
Page 20
Installation 20
When using an ERM, set the Battery Charge Level switch (DIP switch 3) to the down position, increasing
the UPS charger output and charging the ERM faster.
CAUTION:
Do not set the Battery Charge Level switch to the down position without an ERM
connected. There is a risk of damaging the internal battery system of the UPS.
NOTE:
DIP switch 4 is inactive and does not affect UPS operation regardless of the position.
NOTE:
An asterisk (*) indicates the default setting.
Output
voltage
Input
voltage
range
DIP switch 1 DIP switch 2 DIP switch 3 DIP switch 4
R/T2200
NA/JPN/TW
N
120 V* (NA)
108–127 V Up
Up
Up*
Up
110 V
99–116 V Up
Down
—
—
100 V*
(JPN/TWN)
90–106 V Down
Up
—
—
120
V 108–127
V Down Down Down Down
R/T2200 INTL 230 V
20–7243 V Up
Up
Up*
Up
230 V* (INTL) 207–243 V Up
Down
—
—
220 V
198–233 V Down
Up
—
—
240
V 216–254
V Down Down Down Down
Connecting the host computer