A safe redundant system is the result of the parallel connection of two power supply units which are decoupled from one another. To further increase system availability, QUINT DIODE provides the solution: decoupling with diode.
QUINT4-DIODE/48DC/2X20/1X40
-
Redundancy module
2907720
Electrical number:
960903058
DIN rail diode module 48 V DC/2x20 A or 1x40 A. Uniform redundancy up to the consumer.
Product details
UL Recognized
Approval ID: E211944EAC
Approval ID: RU S-DE.BL08.W.00764UL Listed
Approval ID: E123528cUL Listed
Approval ID: E123528DNV
Approval ID: TAA000011FNK
Approval ID: TA25015MNominal voltage UN | Nominal current IN | Cross section AWG | Cross section mm2 | |
---|---|---|---|---|
500 V | 63 A | - 10 |
ATEX
Approval ID: DEKRA 20ATEX0041 XEAC Ex
Approval ID: RU C-DE.HB49.B.00004IECEx
Approval ID: DEK 20.0022XcUL Listed
Approval ID: FILE E 199827UL Listed
Approval ID: E199827INMETRO
Approval ID: DNV 22.0238 XNEPSI-EX
Approval ID: GYJ20.1591XCCC
Approval ID: 2020322303003426Compatible products
Your advantages
Frequently asked questions
Is this module also suitable for series connection of power supplies?
No, the item can also be used in a series connection of power supplies. Correct wiring can protect the power supplies from critical voltages at the time of switch-on and switch-off, especially with capacitive loads.
NOTE:
Since "-" is n...
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No, the item can also be used in a series connection of power supplies. Correct wiring can protect the power supplies from critical voltages at the time of switch-on and switch-off, especially with capacitive loads.
NOTE:
Since "-" is not connected for the protection of a series circuit, this device is not operated in accordance with its specification.
Can the item also be used to decouple 110 V power supplies?
The integrated transient surge protection prevents use with 110 V voltages. However, the diodes are designed for up to 150 V. If "-" is not connected and is routed past the module, 110 V power supplies can also be decoupled from each other.
NOT...
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The integrated transient surge protection prevents use with 110 V voltages. However, the diodes are designed for up to 150 V. If "-" is not connected and is routed past the module, 110 V power supplies can also be decoupled from each other.
NOTE:
Since "-" must not be connected for use with 110 V voltages, this device is not operated in accordance with its specification if used with that kind of wiring.