Thông tin chi tiết của
Phoenix Contact STEP-PS/ 1AC/24DC/0.5 - 2868596 Power supply unit - Bộ nguồn 230VAC 24VDC 0.5A 12W
Primary-switched STEP POWER power supply for DIN rail mounting, input: 1-phase, output: 24 V DC/0.5 A
Ứng dụng
- Bộ nguồn STEP-PS/ 1AC/24DC/0.5 - 2868596 phù hợp lắp trong các tủ điện phân phối trong tòa nhà building;
- Sản phẩm STEP-PS/ 1AC/24DC/0.5 - 2868596 này được đặc biệt phát triển cho các ứng dụng tự động hóa tòa nhà, nhà thông minh smart-home, IoT, smart things, smart devices. Các tổn thất không tải thấp và mức độ hiệu quả cao đảm bảo hiệu quả năng lượng tối đa. Chúng cho phép sử dụng linh hoạt và có thể được gắn vào thanh DIN Rail hoặc bắt vít trên bề mặt phẳng.
Ưu điểm
- Flexible mounting by simply snapping onto the DIN rail or screwing onto a level surface
- Reliable power supply thanks to high MTBF (mean time between failures) of more than 500,000 hours and U/I characteristic curve
- Energy savings thanks to maximum energy efficiency and incredibly low idling losses
Dimensions
Width |
18 mm |
Height |
90 mm |
Depth |
61 mm |
Installation distance right/left |
0 mm / 0 mm |
Installation distance top/bottom |
30 mm / 30 mm |
Ambient conditions
Degree of protection |
IP20 |
Ambient temperature (operation) |
-25 °C ... 70 °C |
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 |
100 V AC ... 240 V AC |
Input voltage range |
85 V AC ... 264 V AC |
|
95 V DC ... 250 V DC |
AC frequency range |
45 Hz ... 65 Hz |
Frequency range DC |
0 Hz |
Current consumption |
0.28 A (120 V AC) |
|
0.13 A (230 V AC) |
Nominal power consumption |
37.9 VA |
Inrush current |
< 15 A (typical) |
Mains buffering time |
typ. 15 ms (120 V AC) |
|
typ. 90 ms (230 V AC) |
Input fuse |
1.25 A (slow-blow, internal) |
Recommended breaker for input protection |
6 A ... 16 A (Characteristics B, C, D, K) |
Power factor (cos phi) |
0.38 |
Output data
Nominal output voltage |
24 V DC ±1 % |
Nominal output current (IN) |
0.5 A (-25 °C ... 55 °C) |
|
0.55 A |
Output current Imax |
1 A |
Derating |
55 °C ... 70 °C (2.5%/K) |
Connection in parallel |
Yes, for redundancy and increased capacity |
Connection in series |
yes |
Feedback voltage resistance |
≤ 35 V DC |
Protection against overvoltage at the output (OVP) |
< 35 V DC |
Control deviation |
< 1 % (change in load, static 10 % ... 90 %) |
|
< 2 % (change in load, dynamic 10 % ... 90 %) |
|
< 0.1 % (change in input voltage ±10 %) |
Residual ripple |
< 20 mVPP (20 MHz) |
Output power |
12 W |
Typical response time |
< 0.5 s |
Peak switching voltages nominal load |
< 30 mVPP (20 MHz) |
Maximum power dissipation in no-load condition |
< 0.3 W |
Power loss nominal load max. |
< 2.2 W |
General
Net weight |
0.07 kg |
Efficiency |
> 84 % (for 230 V AC and nominal values) |
MTBF (IEC 61709, SN 29500) |
|
|
> 1567000 h (40 °C) |
|
|
Insulation voltage input/output |
4 kV AC (type test) |
|
3.75 kV AC (routine test) |
Insulation voltage input / PE |
3.5 kV AC (type test) |
|
2 kV AC (routine test) |
Insulation voltage output / PE |
500 V DC (routine test) |
Degree of protection |
IP20 |
Protection class |
II (in closed control cabinet) |
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. |
12 |
Stripping length |
6.5 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. |
12 |
Stripping length |
6.5 mm |
Screw thread |
M3 |
Standards
EMC requirements for noise immunity |
EN 61000-6-1 |
|
EN 61000-6-2 |
EMC requirements for noise emission |
EN 61000-6-3 |
|
EN 61000-6-4 |
Standard - Safety of transformers |
EN 61558-2-16 |
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) |
Standard - Safe isolation |
DIN VDE 0100-410 |
Standard – Protection against shock currents, basic requirements for protective separation in electrical equipment |
EN 50178 |
Standard – Limitation of mains harmonic currents |
EN 61000-3-2 |
Rail applications |
EN 50121-4 |
Conformance/approvals
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 T4 (Hazardous Location) |
|
NEC Class 2 as per UL 1310 |
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 |
6 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 |
4 kV (Test Level 4 - asymmetrical) |
Output |
2 kV (Test Level 3 - asymmetrical) |
Comments |
Criterion A |
Surge voltage load (surge) |
EN 61000-4-5 |
Input |
2 kV (Test Level 3 - symmetrical) |
|
4 kV (Test Level 4 - asymmetrical) |
Output |
1 kV (Test Level 2 - symmetrical) |
|
0.5 kV (Test Level 1 - asymmetrical) |
Comments |
Criterion A |
Conducted interference |
EN 61000-4-6 |
Frequency range |
10 kHz ... 15 kHz |
|
0.15 MHz ... 80 MHz |
Voltage |
3 V (Test Level 2) |
|
10 V (Test Level 3) |
Comments |
Criterion A |
|
Criterion A |
Voltage dips |
EN 61000-4-11 |
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 |
27040701 |
eCl@ss 4.0 |
27040700 |
eCl@ss 4.1 |
27040700 |
eCl@ss 5.0 |
27242200 |
eCl@ss 5.1 |
27242200 |
eCl@ss 6.0 |
27049000 |
eCl@ss 7.0 |
27049002 |
eCl@ss 8.0 |
27049002 |
eCl@ss 9.0 |
27040701 |
ETIM
ETIM 2.0 |
EC001039 |
ETIM 3.0 |
EC001039 |
ETIM 4.0 |
EC002540 |
ETIM 5.0 |
EC002540 |
ETIM 6.0 |
EC002540 |
ETIM 7.0 |
EC002540 |
UNSPSC
UNSPSC 6.01 |
30211502 |
UNSPSC 7.0901 |
39121004 |
UNSPSC 11 |
39121004 |
UNSPSC 12.01 |
39121004 |
UNSPSC 13.2 |
39121004 |
UNSPSC 18.0 |
39121004 |
UNSPSC 19.0 |
39121004 |
UNSPSC 20.0 |
39121004 |
UNSPSC 21.0 |
39121004 |