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Phoenix Contact UNO-DIODE/5-24DC/2X10/1X20 - 2905489 Redundancy module - Bộ chuyển nguồn dự phòng 5-24VDC 2x10A 1x20A
Product Description
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, UNO DIODE provides the solution: decoupling with diode.
Your advantages
- Flexible mounting by simply snapping onto the DIN rail
- Save energy
- Rugged design
- Permanent monitoring of redundancy
- Consistent redundancy up to the load
Bản vẽ kỹ thuật

Block diagram
Dimensions
Width |
22.5 mm |
Height |
90 mm |
Depth |
84 mm |
Installation distance right/left |
5 mm / 5 mm |
Installation distance top/bottom |
30 mm / 30 mm |
Ambient conditions
Degree of protection |
IP20 |
Inflammability class in acc. with UL 94 (housing / terminal blocks) |
V0 |
Ambient temperature (operation) |
-25 °C ... 70 °C (> 55 °C Derating: 2.5 %/K) |
Ambient temperature (storage/transport) |
-40 °C ... 85 °C |
Max. permissible relative humidity (operation) |
≤ 95 % (at 25 °C, non-condensing) |
Climatic class |
3K3 (in acc. with EN 60721) |
Degree of pollution |
2 |
Input data
Nominal input voltage range |
5 V DC ... 24 V DC |
Input voltage range |
4.5 V DC ... 30 V DC |
Nominal input current |
2x 10 A (-25 °C ... 55 °C) |
|
1x 20 A (-25 °C ... 55 °C) |
Output data
Nominal output current (IN) |
20 A |
Derating |
55 °C ... 70 °C (2.5%/K) |
Connection in series |
No |
Power loss nominal load max. |
5 W (IOUT = 10 A) |
General
Net weight |
0.2 kg |
Efficiency |
> 97 % |
MTBF (IEC 61709, SN 29500) |
|
|
> 60600000 h (40 °C) |
|
|
Insulation voltage input/output |
1 kV AC (type test) |
|
0.5 kV AC (routine test) |
Degree of protection |
IP20 |
Protection class |
III |
Inflammability class in acc. with UL 94 (housing / terminal blocks) |
V0 |
Housing material |
Polycarbonate |
Foot latch material |
POM (Polyoxymethylen) |
Mounting position |
horizontal DIN rail NS 35, EN 60715 |
Assembly instructions |
alignable: 0 mm horizontally, 30 mm vertically |
Connection data, input
Connection method |
Screw connection |
Conductor cross section solid min. |
0.2 mm² |
Conductor cross section solid max. |
2.5 mm² |
Conductor cross section flexible min. |
0.2 mm² |
Conductor cross section flexible max. |
2.5 mm² |
Conductor cross section AWG min. |
24 |
Conductor cross section AWG max. |
14 |
Stripping length |
8 mm |
Screw thread |
M3 |
Connection data, output
Connection method |
Screw connection |
Conductor cross section solid min. |
0.2 mm² |
Conductor cross section solid max. |
2.5 mm² |
Conductor cross section flexible min. |
0.2 mm² |
Conductor cross section flexible max. |
2.5 mm² |
Conductor cross section AWG min. |
24 |
Conductor cross section AWG max. |
14 |
Stripping length |
8 mm |
Screw thread |
M3 |
Standards
Standard - Electrical safety |
IEC 60950-1/VDE 0805 (SELV) |
Standard – Electronic equipment for use in electrical power installations and their assembly into electrical power installations |
EN 50178/VDE 0160 (PELV) |
Standard – Safety extra-low voltage |
IEC 60950-1 (SELV) and EN 60204-1 (PELV) |
Conformance/approvals
UL approvals |
UL/C-UL listed UL 508 |
|
UL/C-UL Recognized UL 60950-1 |
EMC data
Electromagnetic compatibility |
Conformance with EMC Directive 2014/30/EU |
Low Voltage Directive |
Conformance with Low Voltage Directive 2014/35/EC |
Electrostatic discharge |
EN 61000-4-2 |
Contact discharge |
4 kV (Test Level 3) |
Discharge in air |
8 kV (Test Level 3) |
Electromagnetic HF field |
EN 61000-4-3 |
Frequency range |
80 MHz ... 1 GHz |
Test field strength |
10 V/m |
Frequency range |
1 GHz ... 2 GHz |
Test field strength |
10 V/m |
Frequency range |
2 GHz ... 3 GHz |
Test field strength |
10 V/m |
Comments |
Criterion A |
Fast transients (burst) |
EN 61000-4-4 |
Input |
2 kV (Test Level 3 - asymmetrical) |
Output |
2 kV (Test Level 3 - asymmetrical) |
Comments |
Criterion B |
Surge voltage load (surge) |
EN 61000-4-5 |
Input |
1 kV (Test Level 3 - symmetrical) |
|
2 kV (Test Level 4 - asymmetrical) |
Output |
1 kV (Test Level 2 - symmetrical) |
|
2 kV (Test Level 3 - asymmetrical) |
Comments |
Criterion B |
Conducted interference |
EN 61000-4-6 |
I/O/S |
asymmetrical |
Frequency range |
0.15 MHz ... 80 MHz |
Voltage |
10 V (Test Level 3) |
Comments |
Criterion A |
Voltage dips |
EN 61000-4-11 |
Criterion A |
Normal operating behavior within the specified limits. |
Criterion B |
Temporary impairment to operational behavior that is corrected by the device itself. |
Environmental Product Compliance
REACh SVHC |
Lead 7439-92-1 |
China RoHS |
Environmentally Friendly Use Period = 25; |
|
For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration” |
Classifications
eCl@ss
eCl@ss 10.0.1 |
27371010 |
eCl@ss 5.0 |
27371000 |
eCl@ss 5.1 |
27371000 |
eCl@ss 6.0 |
27371000 |
eCl@ss 7.0 |
27371010 |
eCl@ss 8.0 |
27371010 |
eCl@ss 9.0 |
27371010 |
ETIM
ETIM 4.0 |
EC002540 |
ETIM 5.0 |
EC002540 |
ETIM 6.0 |
EC002540 |
ETIM 7.0 |
EC002540 |
UNSPSC
UNSPSC 13.2 |
39121004 |
UNSPSC 18.0 |
32151504 |
UNSPSC 19.0 |
32151504 |
UNSPSC 20.0 |
32151504 |
UNSPSC 21.0 |
32151504 |