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PRO INSTA 48V 2A 96W
Switch-mode power supply unit, 48 volts:
- The single-phase INSTA-POWER switching power supplies are distinguished by their broad power spectrum, compact design, and excellent value for money.
- They can withstand temperatures ranging from -25°C to +70°C, have international approvals, and accept a wide variety of voltage input.
- They can therefore be used for a variety of purposes.
- This also covers signal and telecommunications systems, and also systems for automation with minimal power requirements of up to 96 Watts.
SPECIFICATIONS WEIGHTS AND DIMENSIONS:
- Depth: 60 mm.
- Depth (inches): 2.362 inch.
- Height: 90 mm.
- Height (inches): 3.543 inch.
- Width: 90 mm.
- Width (inches): 3.543 inch.
- Net weight: 361 g.
Temperatures:
- Storage temperature: -40 °C -85 °C.
- Operating temperature: -25 °C - 70 °C.
Input:
- AC current consumption: 1.2 A @ 230 V AC / 2.5 A @ 100 V AC.
- AC input voltage range: 85 - 264 V AC (derating at 100 V AC).
- Connection system: PUSH IN with actuator.
- DC current consumption: 0.4 A @ 370 V DC / 1.35 A @ 120 V DC.
- DC input voltage range: 95 - 370 V DC.
- Frequency range AC: 45 - 65 Hz.
- Input fuse (internal): Yes.
- Inrush current: maximum. 40 A.
- Nominal power consumption: 107.9 VA.
- Rated input voltage: 110 - 240 V AC / 120 - 340 V DC.
- Recommended back-up fuse: 2 A / DI, safety fuse, 6 A, Char. B, circuit breaker, 2 - 4 A, Char. C circuit breaker.
- Wire connection method: PUSH IN with actuator.
Output:
- Capacitive load: unrestricted.
- Connection system: PUSH IN.
- Continuous output current @ UNominal: 2 A @ 55 °C, 1.25 A @ 70 °C.
- Nominal output current for Unom: 2 A @ 55 °C.
- Output current, maximum.: 2 A.
- Output power: 96 W.
- Output voltage, maximum.: 56 V.
- Output voltage, minimum.: 35 V.
- Output voltage, note: (adjustable via potentiometer on front).
- Ramp-up time: ≤ 100 ms.
- Rated output voltage: 48 V DC ± 1 %.
- Residual ripple, breaking spikes: < 50 mVss @ UNenn, Full Load.
- Wire connection method: PUSH IN with actuator.
General data:
- Degree of efficiency: 89 %.
- Housing version: Plastic, protective insulation.
- Mounting position, installation notice: Horizontal on DIN rail TS 35, top and bottom 50 mm clearance for free air flow, 10 mm clearance to neighbouring active subassemblies with full load, 5 mm with passive neighbouring subassemblies, direct row mounting with 90% rated load.
- MTBF:
- According to Standard: Telcordia SR-332.
- Operating time (hours), minimum: 648,000 h.
- Ambient temperature: 25 °C.
- Input voltage: 230 V.
- Output power: 96 W.
- Duty cycle: 100 %.
- According to Standard: Telcordia SR-332.
- Operating time (hours), minimum: 310,000 h.
- Ambient temperature: 40 °C.
- Input voltage: 230 V.
- Output power: 96 W.
- Duty cycle: 100 %.
- Power loss, idling: 0.45 W.
- Power loss, nominal load: 12.48 W.
- Protection against reverse voltages from the load: 30…35 V DC.
- Protection degree: IP20.
- Short-circuit protection: Yes, internal.
- Start-up: ≥ -40 °C.
EMC / shock / vibration:
- Interference immunity test acc. to: EN 61000-4-2 (ESD)|EN 61000-4-3 and EN 61000-4-8 (fields)|EN 61000-4-4 (burst)|EN 61000-4-5 (surge)|EN 61000-4-6 (conducted)|EN 61000-4-11 (dips) EN 61000-4-11 (Dips).
- Limiting of mains voltage harmonic currents: EN 61000-4-2 (ESD)|EN 61000-4-3 and EN 61000-4-8 (fields)|EN 61000-4-4 (burst)|EN 61000-4-5 (surge)|EN 61000-4-6 (conducted)| EN 61000-4-11 (dips) EN 61000-4-11 (Dips).
- Noise emission in accordance with EN55032: Class B.
- Shock resistance IEC 60068-2-27: 15 g in all directions.
- Vibration resistance IEC 60068-2-6: 2.3 g.
Insulation coordination:
- Insulation voltage input / earth: 3.5 Kv.
- Insulation voltage output / earth: 0.5 kV.
- Insulation voltage, input/output: 4 kV.
- Pollution severity: 2.
- Protection class: II.
Electrical safety (applied standards):
- Electrical machine equipment: Acc. to EN60204.
- For use with electronic equipment: Acc. to EN50178 / VDE0160.
- Protection against dangerous shock currents: Acc. to VDE0106-101.
- Protective separation / protection against electrical shock: VDE0100-410 / acc. to DIN57100-410.
- Safety extra-low voltage: SELV acc. to IEC 60950-1.
- PELV according to EN 60204-1.
- Safety transformers for switch-mode power supplies: According to EN 61558-2-16.
Connection data (input):
- Conductor cross-section, AWG/kcmil, maximum: 12.
- Conductor cross-section, AWG/kcmil, minimum: 24.
- Conductor cross-section, flexible, minimum: 0.25 mm².
- Conductor cross-section, rigid, maximum: 2.5 mm².
- Conductor cross-section, rigid, minimum: 0.25 mm².
- Connection system: PUSH IN with actuator.
- Number of terminals: 2 (L,N).
- Wire connection cross section, flexible (input), maximum: 2.5 mm².
Connection data (output):
- Conductor cross-section, AWG/kcmil, maximum: 12.
- Conductor cross-section, AWG/kcmil, minimum: 24.
- Conductor cross-section, flexible, maximum: 2.5 mm².
- Conductor cross-section, flexible, minimum: 0.25 mm².
- Conductor cross-section, rigid, maximum: 2.5 mm².
- Conductor cross-section, rigid, minimum: 0.25 mm².
- Connection system: PUSH IN.
- Number of terminals: 4 (++ / --).
Signalling:
- LED green: Operating voltage OK.
Approbations:
- Certificate no. (cULus): E258476.
- Institute (cULus): CULUS.
Brand | Weidmuller |
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