Datasheet

ML60.121
MiniLine
12V, 4.5A, SINGLE PHASE INPUT
6. HOLD-UP TIME
AC 100V AC 120V AC 230V
Hold-up Time typ. 37ms 56ms 229ms at 12V, 2.25A, see Fig. 6-1
typ. 16ms 25ms 113ms at 12V, 4.5A, see Fig. 6-1
Note: At no load, the hold-up time can be up to several seconds. The green DC-ok lamp is also on during this time
Fig. 6-1 Hold-up time vs. input voltage Fig. 6-2 Shut-down behavior, definitions
0
20
40
100
120ms
85 120 155 190 230Vac
Input Voltage
Hold-up Time
60
80
a) 12V 2.25A typ.
b) 12V 2.25Amin.
c) 12V 4.5A typ.
d) 12V 4.5A min.
a b c
d
- 5%
Hold-up Time
Zero Transition
Output
Voltage
Input
Voltage
7. DC-INPUT
The power supply can also be supplied from a DC source. Use a battery or similar DC source. For other sources contact
PULS. Connect the + pole to L and the – pole to N. Connect the PE terminal to an earth wire or to the machine ground.
DC input nom. DC 110-300V -20%/+25%
DC input range min. 88-375Vdc continuous operation, reduce output power according
Fig. 7-2 at voltages below 130Vdc
Allowed Voltage L/N to Earth max. 375Vdc IEC 62103
DC input current typ. 0.57A / 0.2A 110Vdc / 300Vdc, at 12V, 4.5A
Turn-on voltage typ. 80Vdc steady state value
Shut-down voltage typ. 30-70Vdc depending on output load
Fig. 7-1 Wiring for DC Input
Fig. 7-2 Allowable output current below
110Vdc input voltage
+
-
Load
L
N
PE
+
-
Power Supply
AC
DC
Battery
internal
fused
0
10
20
30
40
60W
80 90 100 110 130Vdc
Input Voltage Vdc
Output Power
50
120
(
b
)
(
a
)
(a) Continuous
(b) Short-term
xxx. 201x / Rev. 1.1 DS--ML60.121-EN
All parameters are specified at 12V, 4.5A, 230Vac input, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
www.pulspower.com Phone [phone] Germany
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