Datasheet

CP10.361
CP-Series
36V, 6.7A, 240W, SINGLE PHASE INPUT
23.3. REDUNDANCY MODULE
YR2.DIODE – 2x 10A Inputs, 1x 20A output
The YR2.DIODE is a dual redundancy module, which has two diodes as decoupling devices
included. It can be used for various purposes. The most popular application is to configure
highly reliable and true redundant power supply systems. Another interesting application is
the separation of sensitive loads from non-sensitive loads. This avoids the distortion of the
power quality for the sensitive loads which can cause controller failures.
The YR2.DIODE does not require an additional auxiliary voltage and is self-powered even in
case of a short circuit across the output.
The unit is very slender and only requires 32mm width on the DIN-rail.
YR40.482 – 2x 20A Inputs, 1x 40A output
The YR40.482 is equipped with two input channels, which are individually decoupled by
utilizing MOSFET technology. Using MOSFETs instead of diodes reduces the heat generation
and the voltage drop between input and output. The YR40.482 does not require an
additional auxiliary voltage and is self-powered even in case of a short circuit across the
output.
Due to the low power losses, the unit is very slender and only requires 46mm width on the
DIN-rail.
Fig. 23-7 Typical 1+1 Redundant configuration for 6.7A
with the YR2.DIODE redundancy module
Fig. 23-8 Typical 1+1 Redundant configuration for 6.7A
with the YR40.482 MOSFET redundancy module
Failure
Monitor
23/29
48V,5A
Load
I I
YR2.Diode
Redundancy
Module
+ -
OUT
+ -
IN 1
+ -
IN 2
L N PE
+ +
- - -
CP10.361
Power Supply
36-42V
DC-OK
DC-
OK
L N PE
+ +
- - -
CP10.361
Power Supply
36-42V
DC-OK
DC-
OK
Failure
Monitor
L
N
PE
48V, 5A
Load
I I
L
N
PE
L N PE
+ +
- - -
CP10.361
Power Supply
36-42V
DC-OK
DC-
OK
L N PE
+ +
- - -
CP10.361
Power Supply
36-42V
DC-OK
DC-
OK
YR40.482
Redundancy
Module
Output
Input
1
Input
2
+
-
+
-
+
-
Aug. 2017 / Rev. 1.1 DS-CP10.361-EN
All parameters are specified at 36V, 6.7A, 230Vac, 50Hz, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
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