UNO2-PS/1AC/24DC/240W Power Supply
24V Industrial Power Supply, AC to DC Converter
- 24V DC Output Voltage
- Adjustable Output Voltage Ranges: 24 to 28 V DC
- 10 Amps
- 240 Watts
- Single phase AC Input
- Input Voltage Range: 100 ... 240 V AC
The UNO2-PS/1AC/24DC/240W Industrial Power Supply is a rugged AC to DC Converter built to meet the high stability and efficiency expectations of industrial, machine automation and process control environments. This Switching (switch mode) Power Supply ensures a regulated output voltage even in the event of voltage fluctuations in the power supply network. With all required safety certifications to support ITE (Information Technology Equipment), ruggedized packaging, extended operating temperatures, high peak load capabilities and high isolation voltages, the UNO Industrial Power Supply is designed to meet the needs of your industrial application.
- Space-saving compact design with an overall width of 59 mm
- 480 W nominal power
- Reliable device startup, even at -40°C
- Efficiency up to 94.6%
- Easy system diagnostics with DC OK LED and floating switch contact
Input voltage range
100 V AC ... 240 V AC -15 % ... +10 %
Derating
< 90 V AC (1 %/V)
Frequency range (fN)
50 Hz ... 60 Hz ±10 %
Mains buffering
- typ. 16 ms (120 V AC)
- typ. 20 ms (230 V AC)
Electric strength of the insulation
- Type test (IEC/EN 61010-1): 3 kV AC
- Production test: 2.5 kV AC
Efficiency
- typ. 92 % (120 V AC)
- typ. 94 % (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)
10A
Output power
240W
Protection against overvoltage at the output (OVP)
≤ 35 V DC
Residual ripple
typ. < 50 mVPP
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)
Electric strength of the insulation
- Type test (IEC/EN 61010-1): 3 kV AC
- Production test: 2.5 kV AC
- Field test (with gas-filled surge arrester): 1.1 kV AC
MTBF (IEC 61709, SN 29500)
> 1219000 h (25 °C)
> 678000 h (40 °C)
> 366000 h (55 °C)
Environmental protection directive
RoHS Directive 2011/65/EU
WEEE
Reach
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
Ambient temperature (start-up type tested)
-40 °C
Maximum altitude
≤ 3000 m (> 2000 m, Derating: 10 %/1000 m)
Max. permissible relative humidity (operation)
≤ 95 % (at 25 °C, non-condensing)
Shock (operation)
18 ms, 30g, per spatial direction (IEC 60068-2-27)
Vibration (operation)
- 10 Hz ... 50 Hz, amplitude ±0.2 mm
- 50 Hz ... 150 Hz, 2.3g, 90 min.
Operating Temperature
(-25°C ... +70°C; >55°C, derating: 2.5 %/K)
Dimensions W/H/D
45 mm / 130 mm / 129 mm
Weight
862 g
Standards and Regulations
Overvoltage category
- EN 61010-1 II (≤ 3000 m)
- EN 62477-1 III (≤3000 m)
Safety of power supply units up to 1100 V (insulation distances)
DIN EN 61558-2-16
Electrical safety
IEC 61010-2-201 (SELV)
Standard - safety for equipment for measurement, control, and laboratory use
IEC 61010-1
Standard - Safe isolation
- IEC 61558-2-16
- IEC 61010-2-201
Standard – Limitation of mains harmonic currents
EN 61000-3-2
Mains voltage dips - Requirement of the semiconductor industry with regard to mains voltage dips
SEMI F47 - 0706 (180 V AC)
UL Approvals
- UL/C-UL Listed UL 61010-1
- UL/C-UL Listed UL 61010-2-201
- UL/C-UL Listed ANSI/UL 121201 Class I, Division 2, Groups A, B, C, D (Hazardous Location)
SIQ
CB scheme (IEC 61010-1, IEC 61010-2-201)
Electromagnetic compatibility
Conformance with EMC Directive 2014/30/EU
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)
Noise immunity
EN 61000-6-2
Conducted noise emission
- EN 55016
- EN 61000-6-3 (Class B)
Noise emission
- EN 55016
- EN 61000-6-3 (Class B)
Harmonic currents
- EN 61000-3-2
- EN 61000-3-2 (Class A)
- Frequency Range: 0 kHz ... 2 kHz
Flicker
- EN 61000-3-3
- Frequency Range: 0 kHz ... 2 kHz
Electrostatic discharge
- Contact discharge: 6 kV (Test Level 3)
- Discharge in air: 8 kV (Test Level 3)
Electromagnetic HF field
- Frequency range: 80 MHz ... 1 GHz
- Test field strength: 10 V/m (Test Level 3)
- Frequency range: 1 GHz ... 6 GHz
- Test field strength: 10 V/m (Test Level 3)
Fast transients (burst)
- Input: 4 kV (Test Level 4 - asymmetrical)
- Output: 2 kV (Test Level 3 - asymmetrical)
Surge voltage load (surge)
- Input: 1 kV (Test Level 3 - symmetrical), 2 kV (Test Level 3 - asymmetrical)
- Output: 0.5 kV (Test Level 2 - symmetrical), 1 kV (Test Level 2 - asymmetrical)
Conducted interference
- Input/Output: asymmetrical
- Frequency range: 0.15 MHz ... 80 MHz
- Voltage: 10 V (Test Level 3)
Voltage dips
- Voltage: 230 V AC
- Frequency: 50 Hz
- Voltage dip: 70%
- Number of periods: 25/30 periods
- Number of periods: 25/30 periods
- Number of periods: 12 periods
- Voltage dip: 0%
Part Number: 10964328
UNO2-PS/1AC/24DC/240W Power Supply - UNO Power Supply with DIN rail mounting, input: 1-phase, output: 24 VDC / 10 A
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