Puls CS3.241 Power Supply Guia De Especificaciones
CS3.241
C–Series
24V, 3.3A, S
INGLE
P
HASE
I
NPUT
September. 2007 / Rev. 1.1 DS-CS3.241-EN
All parameters are specified at 24V, 3.3A, 230Vac, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
All parameters are specified at 24V, 3.3A, 230Vac, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
www.pulspower.com Phone +49 89 9278 0 Germany
4/21
6. DC-I
NPUT
DC input
nom.
DC 110-300V
DC input range
min.
88-375Vdc
Continuous operation
DC input current
typ.
0.81A / 0.29A
110Vdc / 300Vdc, 24V, 3.3A
Output current
max.
2.5A
At 24V and an input voltage between 88-110Vdc,
see Fig. 6-2
see Fig. 6-2
max.
3.3A
At 24V and an input voltage between 110-375Vdc
Turn-on voltage
typ.
103Vdc
Steady-state value at 2.5A output load
Shut-down voltage
typ.
50Vdc
Steady-state value at 2.5A output load
Instructions for DC use:
a)
Use a battery or similar DC source.
b)
Connect + pole to L and – pole to N.
c)
Connect the PE terminal to a earth wire or to the machine ground.
In case the – pole of the battery is not connected to earth, use an appropriate fuse to protect the N terminal.
Fig. 6-1 Wiring for DC input
Fig. 6-2 Output current versus input voltage,
max.
Fus
e
+
-
Load
L
N
PE
+
-
Power Supply
AC
DC
Battery
internal
fused
0
1.5
1.0
1.0
2.0
0.5
3.5A
88
110
375Vdc
DC Input Voltage
2.5
3.0
Output
Current
Current