Puls YRM2.DIODE Redundancy Module Guia De Especificação
YRM2.DIODE
Y-Series
DC24-48V,
20A,
D
UAL
R
EDUNDANCY
M
ODULE
4. P
OWER
L
OSSES
DC 24V
Power losses
typ.
8.8W input:
2x5A
typ.
9.5W
input: 1x10A
typ.
18.0W
input: 2x10A
Standby power losses
typ.
1.0W
at no output current
Fig. 4-1 Power losses
Power Losses, typ.
0
0
5
10
20
4
8
12
16
20
24W
25A
15
Output Current
5. A
LARM
C
ONTACTS
Both input voltages are monitored individually. If one input voltage is too low or completely lost, it will be indicated
by an alarm relay contact.
by an alarm relay contact.
Each input has its own monitoring circuitry and relay contact.
Alarm threshold
nom.
21.5V (±0.5V)
Relay contact opens immediately after
the input voltage falls below this value.
the input voltage falls below this value.
Contact ratings
min.
60Vdc 0.3A, 30Vdc 1A, 30Vac 0.5A
input: 1x10A
max.
1mA at 5Vdc
input: 2x10A
Isolation voltage
see dielectric strength table in section 14.
May 2010 / Rev. 1.2 DS-YRM2.DIODE-EN
All parameters are specified at 24V, 20A output current, 25°C ambient and after a 5 minutes run-in time unless otherwise noted
All parameters are specified at 24V, 20A output current, 25°C ambient and after a 5 minutes run-in time unless otherwise noted
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