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PS-EE-2G/1AC/24DC/75W/SC 1234301 PHOENIX CONTACT Primary switching power supplies, ESSENTIAL POWER, Screw co..
PS-EE-2G/1AC/24DC/75W/SC
1234301
PHOENIX CONTACT
1 Pcs.
Primary switching power supplies, ESSENTIAL POWER, Screw connection, Rail mounting, input: 1 phase, output: 24 V DC / 3,125 A, adjustable from 24 V DC ... 28 V DC
Primary Switching Power Supplies, ESSENTIAL POWER, Screw Connection, Rail Mount, Input: 1 Phase, Output: 24 V DC / 3.125 A
Primary-switched power supply unit, ESSENTIAL POWER, Screw connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 3.125 A, adjustable from 24 V DC ... 28 V DC
Automation > DC-power supply
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The Phoenix Contact PS-EE-2G/1AC/24DC/75W/SC primary switching power supply converts standard alternating line voltage into a reliable direct current rail for control panel components. Industrial power supply units safeguard connected logic controllers and sensors by delivering clean, uninterrupted electrical energy. Pricing, availability and lead time are confirmed per enquiry through an RFQ.
- AC operation Supply system configuration: TN, TT, IT (PE)
- Nominal input voltage range: 100 V AC ... 240 V AC
- Input voltage range: 110 V AC ... 240 V AC ±10 % (P N = 75 W)
- Typical national grid voltage: 120 V AC
- Voltage type of supply voltage: AC
- Inrush current: typ. 27 A (at 25 °C)
- Inrush current integral (I 2 t): typ. 0.6 A 2 s
- Frequency range (f N ): 50 Hz ... 60 Hz ±10 %
- Mains buffering time: typ. 14 ms (120 V AC)
- Current consumption: max. 1.5 A (75 W)
- Protective circuit: Transient protection; Varistor
- Switch-on time: typ. 1 s
- Device mains fuse: 3.15 A internal (device protection), fast-blow
- Recommended breaker for input protection: 6 A ... 16 A (Characteristic B, C, D, K or comparable)
- Discharge current to PE: < 3.5 mA
- Efficiency: typ. 88 % (120 V AC)
More info
▲Technical data
Input data
| AC operation | |
| Supply system configuration | TN, TT, IT (PE) |
| Nominal input voltage range | 100 V AC ... 240 V AC |
| Input voltage range | 110 V AC ... 240 V AC ±10 % (PN= 75 W) |
| 100 V AC ... 109 V AC -15 % ... +10 % (PN= 63 W) | |
| Typical national grid voltage | 120 V AC |
| 230 V AC | |
| Voltage type of supply voltage | AC |
| Inrush current | typ. 27 A (at 25 °C) |
| Inrush current integral (I2t) | typ. 0.6 A2s |
| Frequency range (fN) | 50 Hz ... 60 Hz ±10 % |
| Mains buffering time | typ. 14 ms (120 V AC) |
| typ. 70 ms (230 V AC) | |
| Current consumption | max. 1.5 A (75 W) |
| max. 1.5 A (63 W) | |
| typ. 1.3 A (110 V AC (75 W)) | |
| typ. 0.75 A (240 V AC (75 W)) | |
| typ. 1.2 A (100 V AC (63 W)) | |
| typ. 1.1 A (109 V AC (63 W)) | |
| Protective circuit | Transient protection; Varistor |
| Switch-on time | typ. 1 s |
| Device mains fuse | 3.15 A internal (device protection), fast-blow |
| Recommended breaker for input protection | 6 A ... 16 A (Characteristic B, C, D, K or comparable) |
| Discharge current to PE | < 3.5 mA |
Output data
| Efficiency | typ. 88 % (120 V AC) |
| typ. 89 % (230 V AC) | |
| Nominal output voltage | 24 V DC |
| Setting range of the output voltage (USet) | 24 V DC ... 28 V DC (> 24 V DC, constant capacity restricted) |
| Nominal output current (IN) | max. 3.125 A (PN= 75 W) |
| max. 2.62 A (PN= 63 W) | |
| Short-circuit-proof | yes |
| No-load proof | yes |
| Crest factor | typ. 3 (120 V AC) |
| typ. 4 (230 V AC) | |
| Output power (PN) | 75 W (240 V AC) |
| 63 W (100 V AC) | |
| Connection in parallel | yes, for increasing power and redundancy with diode |
| Connection in series | yes, for increased output voltage |
| Feedback voltage resistance | ≤ 35 V DC |
| Protection against overvoltage at the output (OVP) | ≤ 35 V DC |
| Residual ripple | typ. 50 mVPP(with nominal values) |
| Control deviation | < 2 % (change in load, static 10 % ... 90 %) |
| < 4 % (change in load, dynamic 10 % ... 90 %) | |
| < 0.1 % (change in input voltage ±10 %) | |
| Rise time | < 100 ms (UOut= 10 % ... 90 %) |
| Minimum no-load power dissipation | < 1 W (120 V AC) |
| Maximum no-load power dissipation | < 1 W (230 V AC) |
| Minimum nominal load power dissipation | < 11 W (120 V AC) |
| Power loss nominal load max. | < 9 W (230 V AC) |
| Integrated fuse protection | no |
Connection data
| Input | |
| Position | 1.x |
| Identification | 1.1 (), 1.2 (L), 1.3 (N) |
| Conductor connection | |
| Connection method | Screw connection |
| rigid | 0.5 mm² ... 2.5 mm² |
| flexible | 0.5 mm² ... 2.5 mm² |
| flexible with ferrule without plastic sleeve | 0.5 mm² ... 2.5 mm² |
| flexible with ferrule with plastic sleeve | 0.5 mm² ... 2.5 mm² |
| rigid (AWG) | 20 ... 14 (Cu) |
| Stripping length | 6.5 mm |
| Tightening torque | 0.5 Nm ... 0.6 Nm |
| 5 lbf-in. ... 7 lbf-in. | |
| Drive form screw head | Slotted L |
| Output | |
| Position | 2.x |
| Identification | 2.1, 2.2 (+), 2.3, 2.4 (-) |
| Conductor connection | |
| Connection method | Screw connection |
| rigid | 0.5 mm² ... 2.5 mm² |
| flexible | 0.5 mm² ... 2.5 mm² |
| flexible with ferrule without plastic sleeve | 0.5 mm² ... 2.5 mm² |
| flexible with ferrule with plastic sleeve | 0.5 mm² ... 2.5 mm² |
| rigid (AWG) | 20 ... 14 (Cu) |
| Stripping length | 6.5 mm |
| Tightening torque | 0.5 Nm ... 0.6 Nm |
| 5 lbf-in. ... 7 lbf-in. | |
| Drive form screw head | Slotted L |
Signaling
| LED signaling | |
| Types of signaling | LED DC OK – signal state operation (UN= 24 V DC, IOut= IN) |
| Function | Visual operating state display |
| Color | green |
| LED off | Supply voltage input AC not present (Off) |
| LED on (green), DC OK | UOUT> 17.5 V (On (green), DC OK) |
Electrical properties
| Number of phases | 1.00 |
| Insulation voltage input/output | 4 kV AC (type test) |
| 3 kV AC (routine test) | |
| Insulation voltage input / PE | 3.5 kV AC (type test) |
| 2.4 kV AC (routine test) |
Product properties
| Product type | Power supply |
| Product family | ESSENTIAL POWER |
| MTBF (Telcordia SR-332) | > 2800000 h (25 °C) |
| > 2300000 h (40 °C) | |
| > 2100000 h (45°C) | |
| Insulation characteristics | |
| Protection class | II |
| Degree of pollution | 2 |
| Life expectancy (electrolytic capacitors) | |
| Current | 3.15 A |
| Temperature | 40 °C |
| Time | 28000 h |
| Additional text | 120 V AC |
| Life expectancy (electrolytic capacitors) | |
| Current | 3.15 A |
| Temperature | 30 °C |
| Time | 57000 h |
| Additional text | 120 V AC |
| Life expectancy (electrolytic capacitors) | |
| Current | 3.15 A |
| Temperature | 40 °C |
| Time | 50000 h |
| Additional text | 230 V AC |
| Life expectancy (electrolytic capacitors) | |
| Current | 3.15 A |
| Temperature | 30 °C |
| Time | 100000 h |
| Additional text | 230 V AC |
Dimensions
| Item dimensions | |
| Width | 33 mm |
| Height | 90 mm |
| Depth | 100 mm |
| Installation dimensions | |
| Installation distance right/left | 10 mm / 10 mm |
| Installation distance top/bottom | 30 mm / 30 mm |
Mounting
| Mounting type | DIN rail mounting |
| Assembly instructions | alignable: 0 mm horizontally, 30 mm vertically |
| Mounting position | horizontal DIN rail NS 35, EN 60715 |
| With protective coating | No |
Material specifications
| Housing material | Plastic |
| Hood version | Stainless steel |
| Side element version | Aluminum |
| Foot latch material | Polyamid |
| Housing material | Polycarbonate |
Environmental and real-life conditions
| Ambient conditions | |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -20 °C ... 70 °C (Derating >45°C: 2.5%/K) |
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| Maximum altitude | ≤ 5000 m (> 2000 m, Derating: 10 %/1000 m) |
| Climatic class | 3K22 (in accordance with EN 60721-3-3) |
| Max. permissible relative humidity (operation) | ≤ 95 % (at 25 °C, non-condensing) |
| Shock (operation) | 15 ms, 15 g, per spatial direction (IEC 60068-2-27) |
| Vibration (operation) | 10 Hz ... 50 Hz, amplitude ±0.2 mm |
| 50 Hz to 150 Hz, 2.3 g, 90 min. | |
Standards and regulations
| Overvoltage category | |
| EN 61010-1 | II (≤ 3000 m) |
| Electrical safety | |
| Standard designation | Electrical safety |
| Standards/specifications | IEC 61010-2-201 (SELV) |
| Safety for measurement, control, and laboratory equipment | |
| Standard designation | Safety for equipment for measurement, control, and laboratory use |
| Standards/specifications | IEC 61010-1 |
| Protective extra-low voltage | |
| Standard designation | Protective extra-low voltage |
| Standards/specifications | IEC 61010-1 (SELV) |
| IEC 61010-2-201 (PELV) | |
| Limitation of harmonic line currents | |
| Standard designation | Limitation of harmonic line currents |
| Standards/specifications | EN 61000-3-2 |
| Mains voltage dips | |
| Standard designation | Requirement of the semiconductor industry with regard to mains voltage dips |
| Standards/specifications | SEMI F47 - 0706 (185 V AC) |
Approvals
| UL | |
| Identification | UL/C-UL Listed UL 61010-1 |
| UL | |
| Identification | UL/C-UL Listed UL 61010-2-201 |
| CB scheme | |
| Identification | CB scheme (IEC 61010-1, IEC 61010-2-201) |
EMC data
| Low Voltage Directive | Conformance with Low Voltage Directive 2014/35/EC |
| Interference emission | Interference emission in accordance with EN 61000-6-3 (residential and commercial) and EN 61000-6-4 (industrial) |
| EMC requirements for noise immunity | EN 61000-6-2 |
| Electromagnetic compatibility | Conformance with EMC Directive 2014/30/EU |
| Conducted noise emission | EN 55016 |
| EN 61000-6-3 (Class B) | |
| Noise emission | EN 55016 |
| EN 61000-6-3 (Class B) | |
| Harmonic currents | |
| Standards/regulations | EN 61000-3-2 |
| EN 61000-3-2 (Class A) | |
| Frequency range | 0 kHz ... 2 kHz |
| Electrostatic discharge | |
| Standards/regulations | EN 61000-4-2 |
| Electrostatic discharge | |
| Contact discharge | 6 kV (Test Level 3) |
| Discharge in air | 8 kV (Test Level 3) |
| Comments | Criterion A |
| Electromagnetic HF field | |
| Standards/regulations | EN 61000-4-3 |
| Electromagnetic HF field | |
| Test field strength | 10 V/m (Test Level 3) |
| Frequency range | 1 GHz ... 6 GHz |
| Test field strength | 10 V/m (Test Level 3) |
| Frequency range | 2 GHz ... 3 GHz |
| Test field strength | 1 V/m (Test Level 3) |
| Comments | Criterion A |
| Fast transients (burst) | |
| Standards/regulations | EN 61000-4-4 |
| Fast transients (burst) | |
| Input | 4 kV (Test Level 4 - asymmetrical) |
| Output | 2 kV (Test Level 3 - asymmetrical) |
| Comments | Criterion A |
| Surge voltage load (surge) | |
| Standards/regulations | EN 61000-4-5 |
| Input | 2 kV (Test Level 4 - symmetrical) |
| 4 kV (Test Level 4 - asymmetrical) | |
| Output | 0.5 kV (Test Level 2 - symmetrical) |
| 1 kV (Test Level 3 - asymmetrical) | |
| Comments | Criterion A |
| Conducted interference | |
| Standards/regulations | EN 61000-4-6 |
| Conducted interference | |
| Input/Output | asymmetrical |
| Frequency range | 0.15 MHz ... 80 MHz |
| Comments | Criterion A |
| Voltage | 10 V (Test Level 3) |
| Voltage dips | |
| Standards/regulations | EN 61000-4-11 |
| Voltage | 230 V AC |
| Frequency | 50 Hz |
| Voltage dip | 70 % |
| Number of periods | 25 periods |
| Comments | Criterion A |
| Voltage dip | 40 % |
| Number of periods | 10 periods |
| Comments | Criterion A |
| Voltage dip | 0 % |
| Number of periods | 1 period |
| Comments | Criterion A |
| Criteria | |
| Criterion A | Normal operating behavior within the specified limits. |
| Criterion B | Temporary impairment to operational behavior that is corrected by the device itself. |
| Criterion C | Temporary adverse effects on the operating behavior, which the device corrects automatically or which can be restored by actuating the operating elements. |