Phoenix 2907720 QUINT4-DIODE/48DC/2X20/1X40 – Redundancy module
QUINT4-DIODE/48DC/2X20/1X40 – Redundancy module
2907720
DIN rail diode module 48 V DC/2×20 A or 1×40 A. Uniform redundancy up to the consumer.
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.
Nominal input voltage range 48 V DC
Input voltage range 30 V DC … 56 V DC
Voltage type of supply voltage DC
Reverse polarity protection yes, < 120 V
Nominal input current (IN) 2x 20 A (-40 °C … 60 °C)
1x 40 A (-40 °C … 60 °C)
Maximum current Imax 2x 30 A (-40 °C … 40 °C)
1x 60 A (-40 °C … 40 °C)
Input current IStatic 2x 25 A (40 °C)
Input current IDynamic 2x 30 A (5 s)
Input current ISFB 2x 120 A (15 ms)
Nominal input current (IN) 2x 20 A (-25 °C … 60 °C)
1x 40 A (-25 °C … 60 °C)
Maximum current Imax 2x 30 A (-25 °C … 40 °C)
1x 60 A (-25 °C … 40 °C)
Transient surge protection Varistor
Voltage drop, input/output 0.7 V
Efficiency > 97 %
Nominal output voltage UIn – 0.7 V
Nominal output current (IN) 40 A (Increasing power)
20 A (Redundancy)
Static Boost (IStat.Boost) 45 A
Dynamic Boost (IDyn.Boost) 60 A (5 s)
Selective Fuse Breaking (ISFB) 120 A (15 ms)
Derating 60 °C … 70 °C (2.5 %/K)
Power loss nominal load max. 14 W (IOUT = 20 A)
Connection in series no
Connection method Screw connection
Conductor cross-section, rigid min. 0.5 mm²
Conductor cross-section, rigid max. 16 mm²
Conductor cross-section flexible min. 0.5 mm²
Conductor cross-section flexible max. 16 mm²
Conductor cross-section AWG min. 20
Conductor cross-section AWG max. 6
Stripping length 10 mm
Screw thread M4
Tightening torque, min 1.2 Nm
Tightening torque max 1.5 Nm
Output
Connection method Screw connection
Conductor cross-section, rigid min. 0.5 mm²
Conductor cross-section, rigid max. 16 mm²
Conductor cross-section flexible min. 0.5 mm²
Conductor cross-section flexible max. 16 mm²
Conductor cross-section AWG min. 20
Conductor cross-section AWG max. 6
Stripping length 10 mm
Screw thread M4
Tightening torque, min 1.2 Nm
Tightening torque max 1.5 Nm
Product family QUINT DIODE
MTBF (IEC 61709. SN 29500) 40000000 h (40 °C)
LED no
Insulation characteristics
Protection class III
Degree of pollution 2
Mounting type DIN rail mounting
Assembly note alignable: PN ≥50%, 5 mm horizontally, 15 mm next to active components, 50 mm vertically
alignable: PN <50%, 0 mm horizontally, 40 mm vertically top, 20 mm vertically bottom
Mounting position horizontal DIN rail NS 35. EN 60715
Flammability rating according to UL 94 (housing / terminal blocks) V0
Housing material Metal
Housing material Aluminum / stainless steel
Degree of protection IP20
Ambient temperature (operation) -40 °C … 70 °C (> 60 °C Derating: 2.5 %/K)
Ambient temperature (storage/transport) -40 °C … 85 °C
Maximum altitude ≤ 5000 m
Climatic class 3K22 (in accordance with EN 60721-3-3)
Max. permissible relative humidity (operation) ≤ 95 % (at 25 °C, non-condensing)
Shock 18 ms, 30g, in each space direction (according to IEC 60068-2-27)
Vibration (operation) < 15 Hz, amplitude ±2.5 mm (according to IEC 60068-2-6)
15 Hz … 150 Hz, 2.3g, 90 min.
Temp code T4 (-25 … +70 °C; > 60 °C, Derating: 2.5 %/K)
Standard – Electronic equipment for use in electrical power installations and their assembly into electrical power installations EN 50178/VDE 0160 (PELV)
Standard – Electrical safety EN 60950-1/VDE 0805 (SELV)
Standard – Protection against shock currents, basic requirements for protective separation in electrical equipment EN 50178
Standard – Safety extra-low voltage IEC 62368-1 (SELV) und EN 60204-1 (PELV)
Standard – Safe isolation DIN VDE 0100-410
Shipbuilding approval DNV
UL approvals UL/C-UL listed UL 508
UL/C-UL Recognized UL 60950-1
UL ANSI/ISA-12.12.01 Class I, Division 2. Groups A, B, C, D T3C … T4 (Hazardous Location)
Conformity/Approvals
ATEX II 3 G Ex ec IIC T4 Gc
DEKRA 20ATEX0041 X
IECEx Ex ec IIC T4 Gc
IECEx DEK 20.0022X
Electromagnetic compatibility Conformance with EMC Directive 2014/30/EU
Low Voltage Directive Conformance with Low Voltage Directive 2014/35/EC
EMC requirements for noise emission EN 61000-6-3
EN 61000-6-4
EMC requirements for noise immunity EN 61000-6-1
EN 61000-6-2
Input 2 kV (level 3 – asymmetrical: conductor to ground)
1 kV (Level 2 – symmetrical: Conductor to conductor)
Output 2 kV (level 3 – asymmetrical: conductor to ground)
1 kV (Level 2 – symmetrical: Conductor to conductor)
Comments Criterion A
Surge current load (surge)
Standards/regulations EN 61000-4-5
Surge current load (surge)
Input 2 kV (level 3 – asymmetrical: conductor to ground)
1 kV (Level 2 – symmetrical: Conductor to conductor)
Output 2 kV (level 3 – asymmetrical: conductor to ground)
1 kV (Level 2 – symmetrical: Conductor to conductor)
Comments Criterion B
Emitted interference
Standards/regulations EN 61000-6-3
Radio interference voltage in acc. with EN 55011 EN 55011 (EN 55022) Class B, area of application: Industry and residential
Emitted radio interference in acc. with EN 55011 EN 55011 (EN 55022) Class B, area of application: Industry and residential