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Phoenix Contact 1278301 Power supply unit 24 V DC 3.75 A
Datasheet (PDF)
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Highlights & Details
Power Supply
- Output 24 V DC / 3.75 A
- Push-in spring-loaded terminal
Technical specifications
- Product family: TRIO Power
- Number of poles: 3
- IPD feedthrough with push-in spring bracket
- Width 100 mm
- Height: 222 mm
- Depth: 53 mm
- Colour: green
- Ambient conditions: Environmental conditions
- Protection class IP67
- Ambient temperature (operation): -25 °C ... 70 °C (DERATING > 60 °C 2 %/K)
- Ambient temperature (storage/transport): -40 °C ... 85 °C
- Standards/regulations EN 61000-6-3
- Mounting type: Wall mounting
- Insulation properties: Insulation properties
- Overvoltage category: Overvoltage category
- Pollution level 2 (IEC 61010-1)
- Permissible humidity (operating): ≤ 100% (at 25°C, no condensation)
- Vibration (operation): 10 Hz ... 59.6 Hz, amplitude ±0.35 mm (according to IEC 60068-2-6);59.6 Hz ... 150 Hz, 5g, 20 cycles
- Conductor cross-section flexible min.: 0.5 mm²
- Conductor cross-section flexible max.: 2.5 mm²
- Conductor cross-section rigid min.: 0.5 mm²
- Conductor cross-section rigid max. 2.5 mm²
- Frequency range: 0.15 MHz ... 80 MHz
- UL / C-UL listed UL 61010-2-201
- Diameter: 4.2 mm
- Protection class: I
- Frequency: 50 Hz
- Rated input voltage range: 110 V DC ... 250 V DC
- Input voltage range: 110 V DC ... 250 V DC -20 % ... +10 %;120 V DC ... 250 V DC ±10 % (UL)
- Switch-on current surge: ≤ 35 A (typical, 277 V AC);17 A (typical, 120 V AC)
- Switch-on current surge integral (I2t) < 0.45 A2S
- Power outage bridging time: > 25 ms (120 V AC);> 25 ms (230 V AC)
- CURRENT CONSUMPTION 0.88 A (110 V DC);0.38 A (250 V DC)
- Switch-on time < 0.2 seconds
- Input fuse 4 A (internal (device protection)
- Selection of suitable fuse for the input protection: 6 A ... 16 A (US/CAN: Branch circuit protection 20 A) (characteristic B, C, D, K or comparable)
- Efficiency: Type. 93 % (120 V AC);typ. 94 % (230 V AC)
- RATED OUTPUT VOLTAGE 24 VDC ±2 % (SELV)
- Nominal output current (IN): 3.75 A (NEC class 2 output)
- Short-circuit-proof: Yes
- Idle: Yes
- Regenerative resistance ≤ 35 V DC
- Protection against overvoltage at output (OVP): ≤ 35 V DC
- Ripple ≤ 10 mV SS
- Rise time: Typical 100 ms (UOUT (10 % ... 90 %)
- Series switching capability: Yes, for increasing the voltage
- No-load power Maximum < 0.25 W (120 V AC);< 0.28 W (230 V AC)
- Load power rating max.: < 7.4 W (120 V AC);< 6 W (230 V AC)
- Parallel switching capability: Yes, for enhancing the power and redundancy with diode
- Safety (secondary side): Electronic
- Input: 2 kV (test efficiency 4 - symmetric);4 kV (test efficiency 4 - asymmetric)
- Output:1 kV (test efficiency 3 - symmetric);2 kV (test efficiency 3 - asymmetric)
- LED signaling types
- Number of phases: 1
- Insulation voltage input/output: 4 kV AC (type test);3 kV AC (routine test)
- MTBF (IEC 61709, SN 29500): > 1475000 h (25 °C);> 1000000 h (40 °C);> 500000 h (60 °C)
- Article dimensions: Article dimensions
- Mounting dimensions
- Protective coating: No.
- Flammability class to UL 94 (housing / terminals): V0
- Case material: metal
- Operating height: ≤ 4000 m (> 2000 m, derating: 10 %/1000 m)
- Climate class 4K26 (EN 60721-3-4)
- Max. ass. Humidity (operating): ≤ 100% (at 25°C, no condensation)
- Shock: 18 ms, 30 g, per direction of room (according to IEC 60068-2-27)
- EN 61010-1: II (≤ 4000 m)
- EN 62477-1: III (≤ 2000 m)
- Standard name: Network variation/undervoltage
- Low voltage: Protective extra-low voltage
- UL
- Electromagnetic compatibility: Conformity to EMC directive 2014/30/EU
- Low Voltage Directive: Conformity to NSR Directive 2014/35/EU
- Line-guided interference emission: Line-guided interference emission
- Interference radiation: Interference radiation
- Discharge of static electricity: Discharge of static electricity
- Contact discharge 6 kV (test efficiency 3)
- Note: Criterion B
- 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
- Voltage dip 0%
- Criteria: Criteria
- Criterion A: Normal operating behavior within the defined limits.
- Criterion B: Temporary impairment of the operating behavior, which the device itself corrects.
- Criterion C: Intermittent impairment of the operating behavior that the device itself corrects or can be restored by operating the controls.
- AC operation: AC operation
- Network type: Star network (TN, TT, IT (PE))
- National mains voltage typical: 120 V AC;230 V AC
- Voltage type of supply voltage: DC
- Frequency range AC: 50 Hz ... 60 Hz ±10 %
- Frequency range (FN): 50 Hz ... 60 Hz ±10 %
- Protective circuit: Transient overvoltage protection | varistor
- Power factor (cos phi) > 0.92
- Leakage current against PE < 0.5 mA
- DC-operation: DC-operation
- Derating: > 60 °C ... 70 °C (2.0 %/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: 90 W
- Conductor cross-section AWG max. 14
- Installation distance right / left 20 mm / 20 mm
- Installation distance above/below 50 mm / 100 mm
- Harmonic currents: Harmonic currents
- Number of periods: 1 period
- Single-conductor/flexible clamping point with wire-end sleeve min.: 0.5 mm²
- Single-conductor/flexible clamping point with wire-end sleeve max.: 2.5 mm²
- Housing design: Aluminium (AlMg3)
- Emitted interference: Interference
- Immunity: Immunity to EN 61000-6-1-6-2 (residential area), EN 61000-6-2-6-3 (industrial area)
- Switch-off voltage < 70 V DC
- Signal: DC OK: Signal DC OK
- Continuous load current 100 mA
- Signal output: LED-status display: Signal output: LED-status display
- Designation of signaling: DC OK
- LED status indicator
- 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
- Electrical Safety: Electrical Safety
- Mains variation/undervoltage: Supply variation/undervoltage
- Switch-on voltage ≥ 75 V DC
- Clip-lock type
- AC OK: ACIN > 0.76 X ACN (ACN = 100 V AC)
- DC OK: UOUT > 0.9 X UN (UN = 24 VDC)
- Drilled hole: Borehole
- Low Voltage Power Supplies with DC Output: Low Voltage Power Supplies with DC Output
- Safety regulations for electrical measurement, control, control and laboratory equipment: Safety regulations for electrical measurement, control, and laboratory equipment
- Limits for harmonic currents: Limits for harmonic currents
- Protection classes by enclosure (IP code): Protection classes by enclosure (IP code)
- Switching peaks nominal load < 100 mV
- Colour coded: Black
- Product type
Power supply unit
- Input voltage (max.)
277 V AC
250 V DC
- Max. output current
3.75 A
- Output current (max.) - rounded
3.75 A
- Min. input voltage
100 V AC
110 V DC
- Dim
(L x W x H) 53 x 100 x 222 mm
- Output voltage (max.)
24 V DC
- Connection
Push-in spring-loaded terminal
IP67
- Protection class
I
- Operating temperature (max.)
70 °C
- Max. operating temperature (derating)
70 °C
- Min. operating temperature (derating)
60 °C
- Operating temperature (min.)
-25 °C
- Operating temperature
-25 °C - 70 °C
- Width
100 mm
- Height
222 mm
- Length
53 mm
- Type
TRIO-PS67/1AC/24DC/3.75/IPD
- Depth
53 mm
- Recess height
222 mm
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 3587765 Phoenix Contact 1278301 Power supply unit 24 V DC 3.75 A
User & Safety Instructions
User & Safety Instructions 3587765 Phoenix Contact 1278301 Power supply unit 24 V DC 3.75 A
Description
Primary clocked current supply TRIO Power, IPD-feedthrough with push-in spring terminal, wall mounting, input: 1-phase, output: 24 V DC / 3.75 A
This text is machine translated.
This text is machine translated.