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Phoenix Contact 2903158 Power supply unit 12 V DC 10 A 254.7 VA No. of outputs:1 x Content 1 pc(s)
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Datasheet (PDF)
Technical specifications
- Product family: TRIO Power
- Push-in connection
- Width 35 mm
- Height: 130 mm
- Depth: 115 mm
- Colour: green
- Material: housing: PC
- Ambient conditions: Environmental conditions
- Protection class: IP20
- Ambient temperature (operation): -25 °C ... 70 °C (> 60 °C DERATING 2.5 %/K)
- Ambient temperature (storage/transport): -40 °C ... 85 °C
- Standards/regulations EN 61000-6-3
- Mounting type: Rail mounting
- Insulation properties: Insulation properties
- Pollution level: 2
- Vibration (operation): < 15 Hz, amplitude ±2.5 mm (according to IEC 60068-2-6);15 Hz ... 150 Hz, 4g, 90 min
- Stripped length: 8 mm
- Conductor cross-section flexible min.: 0.2 mm²
- Conductor cross-section flexible max.: 1.5 mm²
- Conductor cross-section rigid min.: 0.2 mm²
- Conductor cross-section rigid max. 1.5 mm²
- Mounting position: Horizontal mounting rail NS 35, EN 60715
- Conformity/Approvals: Conformity/approvals
- Frequency range: 0.15 MHz ... 80 MHz
- Protection class II (in closed switch cabinet)
- Frequency: 50 Hz
- Rated input voltage range: 122 V DC ... 250 V DC
- Input voltage range: 122 V DC ... 275 V DC
- Voltage strength max.: ≤ 300 V AC 15 s
- Switch-on current surge: ≤ 30 A (typical)
- Switch-on current surge integral (I2t) < 1.5 A2S
- Switch-on current surge limitation: Typical 30 A (after 1 ms)
- Power outage bridging time > 100 ms (230 V AC)
- CURRENT CONSUMPTION 1.4 A (122 V DC);0.6 A (250 V DC)
- Nominal power intake 254.7 VA
- Switch-on time typically < 1 seconds
- Input fuse: 6.3 A quick-acting (internal (device protection))
- Selection of suitable fuse for the input protection: 6 A ... 16 A (CHARACTERISTIC B, C, D, K)
- Efficiency: Type. 87.5 % (120 V AC);typ. 88.7 % (230 V AC)
- Output characteristics: V/I with dynamic load reserve
- Rated output voltage 12 V DC ±1 %
- Setting range of output voltage (USet): 12 V DC ... 18 V DC (> 12 V DC, limited power constant)
- Nominal output current (IN): 10 A.
- Dynamic boost (IDyn.Boost) 15 A (5 s)
- Regenerative resistance < 25 V
- Protection against overvoltage at output (OVP): ≤ 22 V DC
- Remaining ripple: < 50 mV SS (at nominal values)
- Rise time: ≤ 10 ms (UOUT (10 % ... 90 %)
- Series switching capability: Yes
- Power loss no-load maximum: < 1 W (230 V)
- Power loss Nominal load maximum: < 15 W (230 V)
- Parallel switching capability: Yes, for redundancy and power increase
- Input: 3 kV (test efficiency 4 - symmetric);6 kV (test efficiency 4 - asymmetric)
- Output:1 kV (test efficiency 3 - symmetric);2 kV (test efficiency 3 - asymmetric)
- Signal: 1 kV (test sharpness: 2 – unbalanced)
- Signalling types: LED; potential-free signal contact
- Number of phases: 1
- Insulation voltage input/output: 3 kV AC (type test);1.5 kV AC (routine test)
- MTBF (IEC 61709, SN 29500): > (25 °C);> 1700000 H (40 °C);60 °C
- Mounting dimensions
- Mounting instructions: Modular: Horizontal 0 mm (≤ 40 °C) 10 mm (≤ 70 °C), vertical 50 mm
- Protective coating: No.
- Flammability class to UL 94 (housing / terminals): V0
- Housing material: Plastic
- Design of the hood: Polycarbonate
- Operating height: ≤ 5000 m (> 2000 m, derating: 10 %/1000 m)
- Climate class 3K3 (according to EN 60721)
- Max. ass. Humidity (operating): ≤ 95% (at 25°C, no condensation)
- Shock: 18 ms, 30 g, per direction of room (according to IEC 60068-2-27)
- Electromagnetic compatibility: Conformity to EMC directive 2014/30/EU
- Low Voltage Directive: Conformity to NSR Directive 2014/35/EU
- EMC requirements for emission of interference EN 61000-6-3;EN 61000-6-4
- EMC requirements for immunity EN 61000-6-1;EN 61000-6-2
- Interference radiation: Interference radiation
- Discharge of static electricity: Discharge of static electricity
- Contact discharge 6 kV (test efficiency 3)
- 8 kV (test efficiency 3)
- Note: Criterion A
- Electromagnetic HF-field: Electromagnetic HF-field
- 10 V/m test field strength (test strength 3)
- Fast Transients (Burst): Fast Transients (Burst)
- Surge voltage load (SURGE): Surge current load (SURGE)
- Conducted interference: Conducted interference
- Voltage 230 V, AC II
- Voltage dips: Voltage dips
- Criteria: Criteria
- Criterion A: Normal operating behavior within the defined limits.
- Criterion B: Temporary impairment of the operating behavior, which the device itself corrects.
- Surrounding temperature (startup type tested): -25 °C
- Railway applications EN 50121-4
- AC operation: AC operation
- Grid type: Star network
- National mains voltage typical: 120 V AC;230 V AC
- Voltage type of supply voltage: DC
- Frequency range AC: 50 Hz ... 60 Hz ±10 %
- Protective circuit: Transient overvoltage protection | varistor
- Power factor (cos phi) 0.53
- Leakage current against PE < 0.25 mA
- DC-operation: DC-operation
- Derating: > 60 °C ... 70 °C (2.5 %/K)
- Control deviation: < 1 % (load change static 10 % ... 90< %); 3 % (load change dynamic 10 % ... 90< %, 10 Hz); 0.1 % (input voltage variation ±10 %)
- Power output 120 W;180 W (5 s)
- Wire cross section AWG min 24
- Conductor cross-section AWG max. 16
- Installation distance right / left 0 mm / 0 mm
- Installation distance above/below 50 mm / 50 mm
- Standard - limitation of mains harmonic currents EN 61000-3-2
- Standard - Electrical safety: IEC 62368-1 (SELV)
- Standard - safety low voltage IEC 62368-1 (SELV) and EN 60204-1 (PELV)
- Standard - safe separation DIN VDE 0100-410
- Standard - safety of transformers: EN 61558-2-16 (only air and creepage distances)
- UL approvals: UL listed UL 508;UL/C-UL recognized UL 60950-1
- Design of the casing: Polycarbonate
- Emitted interference: Interference
- INPUT VOLTAGE RANGE AC: 85 V AC ... 264 V AC
- Extended operating input voltage range: > 106 VAC
- Switch-off voltage 105 V DC
- Signal: DC OK: Signal DC OK
- Switching voltage maximum 30 V AC/DC
- Continuous load current 100 mA
- Signal output: LED-status display: Signal output: LED-status display
- Designation of signaling: DC OK
- STATUS DISPLAY: LED "DC OK"
- SIL according to IEC 61508: 0
- Input/output: Asymmetric
- Interference suppression voltage according to EN 55011 55011-3-2 (EN 55022) Class B Application area Industrial and residential area
- Radio interference radiation according to EN 55011: EN 55011 (EN 55022) Class B Application area Industrial and residential area
- Nominal input voltage
100 - 240 V/AC
- Product type
Power supply unit
- Min. input voltage
85 V AC
122 V DC
- Input voltage (max.)
264 V AC
275 V DC
- Max. output current
10 A
- Output current (max.) - rounded
10 A
254.7 VA
- Output type (power supply units)
Adjustable
- Phases
1
- Output voltage (nominal)
12 V DC
- No. of outputs
1 x
- Connection
Push-in spring-loaded terminal
- Dim
(L x W x H) 115 x 35 x 130 mm
- Output voltage (max.)
18 V DC
- Output voltage (min.)
12 V DC
- Operating temperature (max.)
70 °C
- Max. operating temperature (derating)
70 °C
- Min. operating temperature (derating)
60 °C
- Operating temperature (min.)
-25 °C
- Manufacturer part #
2903158
- Content
1 pc(s)
- MTBF
1700000 h
- PSU features
Adjustable voltage output
- Width
35 mm
- Height
130 mm
- Length
115 mm
IP20
- Max. temperature
70 °C
- Min. temperature
-25 °C
- Type
TRIO-PS-2G/1AC/12DC/10
- Efficiency
87.5 %
- Depth
115 mm
- Recess height
130 mm
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 3579698 Phoenix Contact 2903158 Power supply unit 12 V DC 10 A 254.7 VA No. of outputs:1 x Content 1 pc(s)
User & Safety Instructions
User & Safety Instructions 3579698 Phoenix Contact 2903158 Power supply unit 12 V DC 10 A 254.7 VA No. of outputs:1 x Content 1 pc(s)
Description
Primary clocked current supply TRIO Power with push-in connection for mounting rail assembly, input: 1-phase, output: 12 V DC / 10 A
This text is machine translated.
This text is machine translated.