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STEP-PS/ 1AC/12DC/5 2868583 PHOENIX CONTACT Power supply unit
STEP-PS/ 1AC/12DC/5
2868583
PHOENIX CONTACT
1 Pcs.
Power supply unit
STEP POWER primary switch-mode power supply for rail mounting, input: single-phase, output: 12 V DC/5 A
Automation > DC-power supply
Power Supplies (PS)
Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.
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Phoenix Contact STEP-PS/ 1AC/12DC/5 is a compact power supply unit engineered for panel building and decentralized automation tasks requiring efficient low-voltage conversion.
DIN rail power supply units serve as fundamental building blocks in electrical installations, converting standard line voltage into stable DC feeds for auxiliary devices. Pricing, availability and lead time are confirmed per enquiry through an RFQ.
- Voltage type (supply voltage) (EF002991): AC/DC
- 1st secondary output voltage (EF006792): 10 V
- Max. output current 1 (EF008284): 5 A
- Secondary voltage adjustable (EF007002): Yes
- Nominal value output voltage 1 (EF009393): 12 V
- Nominal value output current 1 (EF009396): 5 A
- Short-circuit-proof (EF007332): Yes
- Rated supply voltage AC 50 Hz (EF007076): 85 V
- Rated supply voltage AC 60 Hz (EF007077): 100 V
- Rated supply voltage DC (EF007078): 95 V
- Output voltage stabilized (EF003092): Yes
- Power consumption (EF000346): 125 VA
- Power output (EF003034): 60 W
- Stabilized (EF005302): Yes
- Type of electric connection (EF003961): Screw connection
- Suitable for rail mounting (EF003972): Yes
More info
▲Key Commercial Data
| Orderkey | 2868583 |
|---|---|
| Packing unit | 1 pc |
| Catalog page | Page 245 (C-4-2017) |
| GTIN | 4046356310598 |
| Weight per Piece (excluding packing) | 310.000 g |
| Custom tariff number | 85044030 |
| Country of origin | PL (Poland) |
Ambient conditions
| Degree of protection | IP20 |
|---|---|
| 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 | 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 | 0.8 A (120 V AC) |
| 0.5 A (230 V AC) | |
| Nominal power consumption | 125 VA |
| Inrush surge current | < 15 A (typical) |
| Mains buffering | typ. 27 ms (120 V AC) |
| typ. 120 ms (230 V AC) | |
| Input fuse | 3.15 A (slow-blow, internal) |
| Choice of suitable circuit breakers | 6 A ... 16 A (Characteristics B, C, D, K) |
| Power factor (cos phi) | 0.56 |
| Type of protection | Transient surge protection |
| Protective circuit/component | Varistor |
Output data
| Nominal output voltage | 12 V DC ±1 % |
|---|---|
| Setting range of the output voltage (USet) | 10 V DC ... 16.5 V DC (> 12 V DC, constant capacity restricted) |
| Nominal output current (IN) | 5 A (-25 °C ... 55 °C) |
| 5.5 A (-25°C ... 40°C permanent ) | |
| Output current Imax | 9 A |
| Derating | 55 °C ... 70 °C (2.5%/K) |
| Connection in parallel | Yes, for redundancy and increased capacity |
| Connection in series | yes |
| Feedback resistance | ≤ 25 V DC |
| Output overvoltage protection | < 25 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 | < 55 mVPP(20 MHz) |
| Output power | 60 W |
| Typical response time | < 0.5 s |
| Peak switching voltages nominal load | < 55 mVPP(20 MHz) |
| Maximum power dissipation in no-load condition | < 0.5 W |
| Power loss nominal load max. | 8.6 W |
General
| Net weight | 0.27 kg |
|---|---|
| Operating voltage display | Green LED |
| Efficiency | > 87 % (for 230 V AC and nominal values) |
| 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) |
| Protection class | II (in closed control cabinet) |
| Degree of protection | IP20 |
| MTBF (IEC 61709, SN 29500) | |
| > 1134000 h (40 °C) | |
| 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 and Regulations
| Electromagnetic compatibility | Conformance with EMC Directive 2014/30/EU |
|---|---|
| Noise immunity | EN 61000-6-2:2005 |
| Connection in acc. with standard | CUL |
| Standards/regulations | EN 61000-4-2 |
| Contact discharge | 4 kV (Test Level 2) |
| Standards/regulations | EN 61000-4-3 |
| Frequency range | 80 MHz ... 1 GHz |
| Test field strength | 10 V/m |
| Frequency range | 1.4 GHz ... 2 GHz |
| Test field strength | 3 V/m |
| Standards/regulations | EN 61000-4-4 |
| Comments | Criterion B |
| Standards/regulations | EN 61000-6-3 |
| EN 61000-4-6 | |
| Frequency range | 0.15 MHz ... 80 MHz |
| Voltage | 10 V (Test Level 3) |
| Standards/regulations | EN 61000-4-11 |
| Low Voltage Directive | Conformance with LV directive 2006/95/EC |
| 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 |
| Shipbuilding approval | DNV GL (EMC B) ABS, NK |
| 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 (Hazardous Location) | |
| 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. | |
| Information technology equipment - safety (CB scheme) | CB Scheme |
| Rail applications | EN 50121-4 |
Environmental Product Compliance
| China RoHS | Environmentally Friendly Use Period = 25; |
|---|---|
| For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration” |