UPSI-1208DP2
Revision 1-3
9
C Technical Data
C1 General Technical Data
INPUT DATA – UPSI-1208DP2
Unless otherwise stated, all specifications apply to 25° C ambient temperature,
12 V DC input voltage and nominal output current (I
N
).
Input voltage
12 V DC
Input voltage range
11.5 V DC…16 V DC
Electric strength max.
18 V DC
Fixed connect threshold
Undervoltage
Voltage drop Input/Output
11.5 V DC
0.5 V DC max. (depending on load)
Current draw
I
N
(U
N
, I
OUT
= I
N
, I
CHARGE
= 0)
I
MAX
(U
N
, I
OUT
= I
STAT.BOOST
, I
CHARGE
= max)
I
NO-LOAD
(U
N
, I
OUT
= 0, I
CHARGE
= 0)
I
CHARGE
(U
N
, I
OUT
= 0, I
CHARGE
= max)
8.1 A
9.1 A
100 mA
3.5 A
Power consumption
P
N
(U
N
, I
OUT
= I
N
, I
CHARGE
= 0)
P
MAX
(U
N
, I
OUT
= I
STAT.BOOST
, I
CHARGE
= max)
P
CHARGE
(U
N
, I
OUT
= 0, I
CHARGE
= max)
97.2 W
109.2 W
42 W
Internal input fuse
Yes (15 A)
Switch-on time
<5 s
Switch-on time in battery mode (Bat.-Start) n. a.
