Puls PIANO PIM90.241 Series Manual
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Puls PIANO PIM90.241 Series Manual

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P
RODUCT DESCRIPTION
The PIM90.241 is a DIN rail mountable single-phase-
input power supply, which provides a floating,
stabilized and galvanically separated SELV/PELV/ES1
output voltage.
The device is equipped with push-in terminals, which
are optimized for automated wiring.
The mechanically robust housing is made of a high-
grade, reinforced molded material, which permits
surrounding temperatures up to +70°C.
The unit is designed as "Class of Protection" II unit and
fulfills the safety and EMC requirements without an
input PE connection. This saves wiring costs.
The PIANO family is a compact industrial grade DIN rail
power supply series that focuses on the essential
features needed in today's industrial applications. The
excellent cost/performance ratio does not compromise
quality or reliability.
O
RDER NUMBERS
Description:
Power supply PIM90.241-xx
Order Number:
PIM90.241
All parameters are specified at 24V, 3.8A, 230Vac, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
Feb. 2022 / Rev. 2.0 DS-PIM90.241-EN
P
OWER SUPPLY
• AC 100-240V Wide-range input
• Cost optimized without compromising quality or
reliability
• No PE connection required
• Width only 36mm
• Efficiency up to 93.8%
• Low no-load power losses
• Full power between -10°C and +60°C
• Push-in terminals
• 3 Year warranty
S
HORT-FORM DATA
Output voltage
Adjustment range 24-28V
Output current
Input voltage AC
Mains frequency
Input current AC
Power factor
Input inrush
current
Efficiency
Power losses
Hold-up time
Temperature
range
Size (w x h x d)
Weight
M
AIN APPROVALS
For details and the complete approval list, see chapter 18.
Ind. Cont. Eq.
www.pulspower.com
1AC 24V 90W
DC 24V
Nominal
Factory setting 24.1V
3.8-3.2A
Below +60°C ambient
2.8-2.4A
At +70°C ambient
Derate between +60°C and +70°C
± 10%
AC 100-240V
±6%
50-60Hz
1.45 / 0.95A
At 120 / 230Vac
0.58 / 0.45
At 120 / 230Vac
18 / 40A
At 120 / 230Vac, +40°C,
peak
cold start
92.1 / 93.8%
At 120 / 230Vac
7.9 / 6W
At 120 / 230Vac
25 / 119ms
At 120 / 230Vac
-10°C to +70°C
36x90x91mm
Without DIN rail
270g / 0.6lb
PIM90.241
1 / 17

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Summary of Contents for Puls PIANO PIM90.241 Series

  • Page 1 PIM90.241 1AC 24V 90W OWER SUPPLY • AC 100-240V Wide-range input • Cost optimized without compromising quality or reliability • No PE connection required • Width only 36mm • Efficiency up to 93.8% • Low no-load power losses • Full power between -10°C and +60°C •...

  • Page 2: Table Of Contents

    PIM90.241 Index Intended Use............15 Environment............13 Installation Instructions........16 Safety and Protection Features......14 AC-Input.............. 17 Dielectric Strength..........14 DC-Input.............. 18 Approved, Fulfilled or Tested Standards... 15 Input Inrush Current.......... 19 Regulatory Product Compliance......15 Output..............20 Physical Dimensions And Weight...... 16 Hold-up Time............

  • Page 3: Intended Use

    PIM90.241 Intended Use This device is designed for installation in an enclosure and is intended for commercial use, such as in industrial control, process control, monitoring, measurement, Audio/Video, information or communication equipment or the like. Do not use this device in equipment, where malfunctioning may cause severe personal injury or threaten human life without additional appropriate safety devices, that are suited for the end-application.

  • Page 4: Ac-Input

    PIM90.241 AC-Input The device is suitable to be supplied from TN, TT or IT mains networks. AC input nom. AC 100-240V AC input range 90-264Vac Continuous operation 264-300Vac For maximum 500ms Allowed voltage L or N to max. 300Vac Continuous, according to IEC 60664-1 earth Input frequency nom.

  • Page 5: Dc-Input

    PIM90.241 DC-Input Do not operate this device with DC-input voltage. Input Inrush Current A NTC limits the input inrush current after turn-on of the input voltage. The inrush current is input voltage and ambient temperature dependent. The output load has no impact on the inrush current value. The charging current into EMI suppression capacitors is disregarded in the first microseconds after switch-on.

  • Page 6: Output

    PIM90.241 Output The output provides a SELV/PELV/ES1 rated voltage, which is galvanically isolated from the input voltage. The output is electronically protected against no-load, overload and short circuit. In case of a protection event, audible noise may occur. The output is designed to supply any kind of loads, including inductive and capacitive loads. Capacitive loads should not be larger than 4 000 F with 3.8A or 5 000 F with 1.9A additional resistive load.

  • Page 7: Hold-Up Time

    PIM90.241 Hold-up Time The hold-up time is the time during which a device’s output voltage remains within specification following the loss of input power. The hold-up time is output load dependent. At no load, the hold-up time can be up to several seconds. The green DC-OK LED is also on during this time.

  • Page 8: Efficiency And Power Losses

    PIM90.241 Efficiency and Power Losses AC 100V AC 120V AC 230V Efficiency typ. 90.6% 92.1% 93.8% At 24V, 3.8A (full load) Average efficiency typ. 90.5% 91.6% 25% at 0.95A, 25% at 1.9A, 25% at 2.85A, 25% at 3.8A Power losses typ.

  • Page 9: Lifetime Expectancy

    PIM90.241 Lifetime Expectancy The Lifetime expectancy shown in the table indicates the minimum operating hours (service life) and is determined by the lifetime expectancy of the built-in electrolytic capacitors. Lifetime expectancy is specified in operational hours and is calculated according to the capacitor’s manufacturer specification. Please note: The manufacturer of the electrolytic capacitors only guarantees a maximum life of up to 15 years (131 400h).

  • Page 10: Functional Diagram

    PIM90.241 11. Functional Diagram Fig. 11-1: Functional diagram 12. Terminals And Wiring The terminals are IP20 Finger safe constructed and suitable for field- and factory wiring. All Terminals Type Push-in terminals Solid wire max. 2.5mm Stranded wire max. 2.5mm Stranded wire with ferrules max.

  • Page 11: Front Side And User Elements

    PIM90.241 13. Front Side And User Elements Input Terminals Neutral conductor input Phase (Line) input OutputTerminals Dual terminals for the negative and positive pole. Both poles are internally connected. Positive output Negative (return) output DC OK LED (green) The LED is on, when the output voltage is above 18V. Output voltage adustment potentiometer Fig.

  • Page 12: Emc

    PIM90.241 14. EMC The EMC behavior of the device is designed for applications in industrial environment as well as in residential, commercial and light industry environments. The device complies with EN 61000-6-1, EN 61000-6-2, EN 61000-6-3, EN 61000-6-4, EN 61000-3-2 and EN 61000-3-3. The device complies with FCC Part 15 rules.

  • Page 13: Environment

    PIM90.241 15. Environment Operational temperature -10°C to +70°C (14°F to 158°F) The operational temperature is the ambient or surrounding temperature and is defined as the air temperature 2cm below the device. Storage temperature -40°C to +85°C (-40°F to 185°F) For storage and transportation Output derating 0.1A/°C Between +60°C and +70°C (140°F to 158°F)

  • Page 14: Safety And Protection Features

    PIM90.241 16. Safety and Protection Features Isolation resistance >500MOhm At delivered condition between input and output, measured with 500Vdc Output over-voltage protection typ. 30.5Vdc max. 32Vdc In case of an internal defect, a redundant circuit limits the maximum output voltage to 32V. The output shuts down. To attempt a restart, turn the input power off for at least 90s.

  • Page 15: Approved, Fulfilled Or Tested Standards

    PIM90.241 18. Approved, Fulfilled or Tested Standards IEC 61010 CB Scheme Certificate IEC 61010-2-201 - Electrical Equipment for Measurement, Control and Laboratory Use - Particular requirements for control equipment IEC 62368 CB Scheme Certificate IEC 62368-1 - Audio/video, information and communication technology equipment - Safety requirements Output safety level: ES1 UL 61010...

  • Page 16: Physical Dimensions And Weight

    PIM90.241 20. Physical Dimensions And Weight Width 36mm / 1.42'' Height 90mm / 3.54'' Depth 91mm / 3.58'' The DIN rail height must be added to the unit depth to calculate the total required installation depth. Weight 270g / 0.6lb DIN rail Use 35mm DIN rails according to EN 60715 or EN 50022 with a height of 7.5 or 15mm.

  • Page 17: Application Notes

    PIM90.241 21. Application Notes 21.1. CHARGING OF BATTERIES Do not use the power supply to charge batteries. 21.2. SERIES OPERATION Power supplies of the same type can be connected in series for higher output voltages. It is possible to connect as many units in series as needed, providing the sum of the output voltage does not exceed 150Vdc.

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