Redundancy modules

Redundancy modules switch on a second power supply in the event of a fault or to increase performance

FEAS redundancy modules enable two power supplies to be decoupled in order to either increase the output on the output side or to achieve higher reliability.

The redundancy module will be connected behind two power supplies of the same type, one of which is initially responsible for the power supply. If the mains voltage supply fails or the power supply unit is defect, the redundancy module ensures that the second power supply unit takes over the power supply without interruption and vice versa, without affecting the failed power supply unit.
The connected power supply units are chosen in such a way that the total power requirement of all consumers can be covered by one power supply unit. This redundancy operation can effectively increase the operational safety of your entire system.

FEAS offers redundancy modules for the following voltage ranges:
► 5.0 VDC - 50 VDC
► 11.5 VDC - 50 VDC
► 40.0 VDC - 120 VDC
► 100 VDC - 400 VDC

Select a redundancy module that suits your application, optionally with:
Terminals or cable connection
LED display and signal contact
thermal overload protection
► Main circuit: input 2-pole, output 1-pole or input and output 3-pole
► Potentiometer for setting the voltage error limit at the inputs

All FEAS redundancy modules are characterized, among other things, by their simple installation on DIN rails, integrated heat sinks, polarity reversal protection at the output, vibration resistance and suitability for use in the tropics.
Redundancy modules
Redundancy modules switch on a second power supply in the event of a fault or to increase performance FEAS redundancy modules enable two power supplies to be decoupled in order to either... read more »
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Redundancy modules

Redundancy modules switch on a second power supply in the event of a fault or to increase performance

FEAS redundancy modules enable two power supplies to be decoupled in order to either increase the output on the output side or to achieve higher reliability.

The redundancy module will be connected behind two power supplies of the same type, one of which is initially responsible for the power supply. If the mains voltage supply fails or the power supply unit is defect, the redundancy module ensures that the second power supply unit takes over the power supply without interruption and vice versa, without affecting the failed power supply unit.
The connected power supply units are chosen in such a way that the total power requirement of all consumers can be covered by one power supply unit. This redundancy operation can effectively increase the operational safety of your entire system.

FEAS offers redundancy modules for the following voltage ranges:
► 5.0 VDC - 50 VDC
► 11.5 VDC - 50 VDC
► 40.0 VDC - 120 VDC
► 100 VDC - 400 VDC

Select a redundancy module that suits your application, optionally with:
Terminals or cable connection
LED display and signal contact
thermal overload protection
► Main circuit: input 2-pole, output 1-pole or input and output 3-pole
► Potentiometer for setting the voltage error limit at the inputs

All FEAS redundancy modules are characterized, among other things, by their simple installation on DIN rails, integrated heat sinks, polarity reversal protection at the output, vibration resistance and suitability for use in the tropics.

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Redundancy module RZM400-50M
FEAS article number 52009
Voltage range: 100.0 - 400.0 VDC
Input current: 2 x 25 Amp.
Output current: 1 x 50 Amp.
  status LEDs and Relay output
thermal overload protection / LED
From €474.90 *

Prices ex works, plus packaging, shipping (and VAT / DE)

available from stock
Redundancy module RZM01-100
FEAS article number 52003
Voltage range: 5.0 - 50.0 VDC
Input current: 2 x 50 Amp.
Output current: 1 x 100 Amp.
  Connection via cable
From €196.30 *

Prices ex works, plus packaging, shipping (and VAT / DE)

available from stock
Redundancy module RZM01-30
FEAS article number 52001
Voltage range: 5.0 - 50.0 VDC
Input current: 2 x 15 Amp.
Output current: 1 x 30 Amp.
From €159.30 *

Prices ex works, plus packaging, shipping (and VAT / DE)

available from stock
Redundancy module RZM01-30M
FEAS article number 52002
Voltage range: 11.5 - 50.0 VDC
Input current: 2 x 15 Amp.
Output current: 1 x 30 Amp.
  status LEDs and fault terminal
thermal overload protection
From €184.80 *

Prices ex works, plus packaging, shipping (and VAT / DE)

available from stock
Redundancy module RZM02-50M
FEAS article number 52004
Voltage range: 11.5 - 50.0 VDC
Input current: 2 x 25 Amp.
Output current: 1 x 40 Amp.
  LED display and relay output
Thermal overload protection / LED
From €334.40 *

Prices ex works, plus packaging, shipping (and VAT / DE)

available from stock
Redundancy module RZM121-30
FEAS article number 52005
Voltage range: 40.0 - 120.0 VDC
Input current: 2 x 15 Amp.
Output current: 1 x 30 Amp.
From €159.30 *

Prices ex works, plus packaging, shipping (and VAT / DE)

available from stock
Redundancy module RZM121-30M
FEAS article number 52006
Voltage range: 40.0 - 120.0 VDC
Input current: 2 x 15 Amp.
Output current: 1 x 30 Amp.
  status LEDs and fault terminal
thermal overload protection
From €184.80 *

Prices ex works, plus packaging, shipping (and VAT / DE)

available from stock
Redundancy module RZM122-50M
FEAS article number 52007
Voltage range: 40.0 - 120.0 VDC
Input current: 2 x 25 Amp.
Output current: 1 x 50 Amp.
  status LEDs and Relay output
thermal overload protection / LED
From €334.40 *

Prices ex works, plus packaging, shipping (and VAT / DE)

available from stock
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