CS10.242 Datasheet, PDF (20/25 Pages) PULS GmbH – SINGLE PHASE INPUT

C-Line
CS10.242
24V, 10A, SINGLE PHASE INPUT
21.3. REDUNDANCY MODULES
YRM2.DIODE – (2x 10A Inputs, 1x 20A output)
The YRM2.DIODE is a dual redundancy module, which can be used to build 1+1 and N+1
redundant systems. It is equipped with two input channels, which are individually
decoupled by utilizing diodes.
The YRM2.DIODE does not require an additional auxiliary voltage and is self-powered even
in case of a short circuit across the output.
The YRM2.DIODE has a monitoring circuit included and is the perfect solution when the
power supply has no DC-OK function. Two LEDs and two relay contacts signal when one of
the two DC-input voltages is not in range due to a non-functioning or disconnected power
supply.
Due to the compact design, the unit is very slender and only requires 32mm width on the
DIN-rail.
YR40.241 – (2x 20A input, 1x 40A output)
The YR40.241 is a dual redundancy module, which can be used to build redundant
systems. It is equipped with two input channels, which are individually decoupled by
utilizing MOSFET technology.
Using MOSFET instead of diodes reduces the heat generation and the voltage drop
between input and output. The YR40.241 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 36mm width on the
DIN-rail.
Fig. 21-1 Typical 1+1 Redundant configuration for 10A load current
Failure
Monitor
+ +--
24V, 10A
+ -+ -
IN 1 IN 2 IN 1 IN 2
+ +--
24V, 10A
CS10
Power Supply
YRM2.DIODE
CS10
Power Supply
L N PE
I
L
N
PE
+^OU-^T
optional
L N PE
I
10A
Load
Jul. 2015 / Rev. 2.0 DS-CS10.242-EN
All parameters are specified at 24V, 10A, 230Vac, 50Hz, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
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20/25