Puls PIANO Series User manual

PIM60.125
PIANO-Series
12V, 5A, 60W, SINGLE PHASE INPUT
Jan. 2020 / Rev 0.1 DS-PIM60.125-EN All figures are typical values at 230Vac 50Hz input voltage, 12V 5A output load,
25°C ambient temperature and after a 5 minutes run-in time unless otherwise noted.
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1/20
PRELIMINARY
POWER SUPPLY
100-240V Wide-range Input
NEC CLASS 2 Compliant
Cost Optimized without Compromising Quality or
Reliability
Width only 36mm
Efficiency up to 90.7%
Low No-load Power Losses
Full Power Between -10°C and +60°C
Large Screw Terminals
3 Year Warranty
P
RODUCT
D
ESCRIPTION
The PIM60.125 is a DIN-rail mountable single-phase-
input power supply, which provides a floating,
stabilized and galvanically separated SELV/PELV/ES1
output voltage.
The output fulfils the requirements for a limited power
source according to NEC CLASS 2.
The device is equipped with screw terminals, which are
optimized for large wire sizes.
The mechanically robust housing is made of a high-
grade, reinforced molded material, which permits
surrounding temperatures up to +70°C.
The PIANO family is a compact industrial grade DIN-rail
power supply series that focus on the essential features
needed in today’s industrial applications. The excellent
cost/performance ratio does not compromise quality or
reliability.
S
HORT
-
FORM
D
ATA
Output voltage
DC 12V
Nominal
Adjustment range
12 – 15V
Factory setting 12V
Output current
5.0 – 4.0A
Below +60°C ambient
3.8 – 3.0A
A
t +70°C ambient
Derate linearly between +60°C and +70°C
Input voltage AC
AC 100-240V
±10%
Mains frequency
50-60Hz
±6%
Input current AC
1.0 / 0.6A
At 120 / 230Vac
Power factor
0.55 / 0.47
At 120 / 230Vac
Input i
nrush current 15 / 36A peak
A
t 120 / 230Vac, 40°C,
cold start
Efficiency
90.2 / 90.7%
A
t 120 / 230Vac
Losses
6.5 / 6.2W
At 120 / 230Vac
Hold-up time
23 / 107ms
At 120 / 230Vac
Temperature range
-10°C to +70°C
Size (W x H x D)
36x90x91mm
Without DIN-Rail
Weight
225g / 0.5lb
O
RDER
N
UMBERS
Order number:
Power Supply PIM60.125
M
AIN
A
PPROVALS
For details and a complete approval list see chapter 18.
IEC 62368-1
IIEC 61010-2-201
planned
Ind. Cont. Eq.
planned
NEC CLASS 2
planned

PIM60.125
PIANO-Series
12V, 5A, 60W, SINGLE PHASE INPUT
Jan. 2020 / Rev 0.1 DS-PIM60.125-EN All figures are typical values at 230Vac 50Hz input voltage, 12V 5A output load,
25°C ambient temperature and after a 5 minutes run-in time unless otherwise noted.
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2/20
PRELIMINARY
I
NDEX
Page Page
1. Intended Use .......................................................... 3
2. Installation Instructions ........................................ 4
3. AC-Input..................................................................5
4. DC-Input..................................................................6
5. Input Inrush Current.............................................. 6
6. Output ....................................................................7
7. Hold-up Time ......................................................... 8
8. Efficiency and Power Losses .................................9
9. Functional Diagram............................................. 10
10. Front Side and User Elements ............................ 10
11. Connection Terminals ......................................... 11
12. Lifetime Expectancy ............................................ 12
13. MTBF .....................................................................12
14. EMC .......................................................................13
15. Environment ........................................................ 14
16. Safety and Protection Features ......................... 15
17. Dielectric Strength .............................................. 16
18. Approvals and Fulfilled Standards .................... 17
19. Regulatory Compliance ...................................... 17
20. Physical Dimensions and Weight....................... 18
21. Application Notes................................................ 19
21.1. Charging of Batteries..................................19
21.2. Series Operation..........................................19
21.3. Parallel Use to Increase Output Power.....19
21.4. Parallel Use for 1+1 Redundancy ..............19
21.5. Operation on Two Phases ..........................19
21.6. Use in a Tightly Sealed Enclosure..............20
The information given in this document is correct to the best of our knowledge and experience at the time of
publication. If not expressly agreed otherwise, this information does not represent a warranty in the legal sense of the
word. As the state of our knowledge and experience is constantly changing, the information in this data sheet is
subject to revision. We therefore kindly ask you to always use the latest issue of this document (available under
www.pulspower.com).
No part of this document may be reproduced or utilized in any form without our prior permission in writing.
Packaging and packaging aids can and should always be recycled. The product itself may not be disposed of as
domestic refuse.
TERMINOLOGY AND ABREVIATIONS
PE and symbol PE is the abbreviation for Protective Earth and has the same meaning as the symbol .
Earth, Ground This document uses the term “earth” which is the same as the U.S. term “ground”.
T.b.d. To be defined, value or description will follow later.
AC 230V A figure displayed with the AC or DC before the value represents a nominal voltage with
standard tolerances (usually ±15%) included.
E.g.: DC 12V describes a 12V battery disregarding whether it is full (13.7V) or flat (10V)
230Vac A figure with the unit (Vac) at the end is a momentary figure without any additional
tolerances included.
50Hz vs. 60Hz As long as not otherwise stated, AC 100V and AC 230V parameters are valid at 50Hz mains
frequency. AC 120V parameters are valid for 60Hz mains frequency.
may A key word indicating flexibility of choice with no implied preference.
shall A key word indicating a mandatory requirement.
should A key word indicating flexibility of choice with a strongly preferred implementation.

PIM60.125
PIANO-Series
12V, 5A, 60W, SINGLE PHASE INPUT
Jan. 2020 / Rev 0.1 DS-PIM60.125-EN All figures are typical values at 230Vac 50Hz input voltage, 12V 5A output load,
25°C ambient temperature and after a 5 minutes run-in time unless otherwise noted.
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3/20
PRELIMINARY
1. I
NTENDED
U
SE
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.
If this device is used in a manner outside of its specification, the protection provided by the device may be impaired.
Do not use this device on AC 100V mains with more than 3.6A load when the application is sensitive to short output
voltage dips during mains interruptions even with a length shorter than 20ms.
Without additional measures to reduce the conducted emissions on the output (e.g. by using a filter), the device is not
suited to supply a local DC power network in residential, commercial and light-industrial environments. No restrictions
apply for local DC power networks in industrial environments.

PIM60.125
PIANO-Series
12V, 5A, 60W, SINGLE PHASE INPUT
Jan. 2020 / Rev 0.1 DS-PIM60.125-EN All figures are typical values at 230Vac 50Hz input voltage, 12V 5A output load,
25°C ambient temperature and after a 5 minutes run-in time unless otherwise noted.
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4/20
PRELIMINARY
2. I
NSTALLATION
I
NSTRUCTIONS
WARNING
Risk of electrical shock, fire, personal injury or death.
- Turn power off before working on the device. Protect against inadvertent re-powering.
- Make sure that the wiring is correct by following all local and national codes.
- Do not modify or repair the unit.
- Do not open the unit as high voltages are present inside.
- Use caution to prevent any foreign objects from entering the housing.
- Do not use in wet locations or in areas where moisture or condensation can be expected.
- Do not touch during power-on, and immediately after power-off. Hot surfaces may cause burns.
Obey the following installation instructions:
This device may only be installed and put into operation by qualified personnel.
This device does not contain serviceable parts. The tripping of an internal fuse is caused by an internal defect.
If damage or malfunction should occur during installation or operation, immediately turn power off and send unit to
the factory for inspection.
Install device in an enclosure providing protection against electrical, mechanical and fire hazards.
Install the device onto a DIN-rail according to EN 60715 with the input terminals on the bottom of the device.
Make sure that the wiring is correct by following all local and national codes. Use appropriate copper cables that are
designed for a minimum operating temperature of 60°C for ambient temperatures up to +45°C, 75°C for ambient
temperatures up to +60°C and 90°C for ambient temperatures up to +70°C. Ensure that all strands of a stranded wire
enter the terminal connection. Unused screw terminals should be securely tightened.
The device is designed for pollution degree 2 areas in controlled environments. No condensation or frost is allowed.
The enclosure of the device provides a degree of protection of IP20. The enclosure does not provide protection against
spilled liquids.
The isolation of the device is designed to withstand impulse voltages of overvoltage category III according to IEC
60664-1.
The device is designed as “Class of Protection” I equipment according to IEC 61140. Do not use without a proper PE
(Protective Earth) connection.
The device is suitable to be supplied from TN, TT or IT mains networks. The continuous voltage between the input
terminal and the PE potential must not exceed 300Vac.
A disconnecting means shall be provided for the input of the device.
The device is designed for convection cooling and does not require an external fan. Do not obstruct airflow and do not
cover ventilation grid!
The device is designed for altitudes up to 5000m (16400ft). Above 2000m (6560ft) the overvoltage category is reduced
to level II and a reduction in output current is required.
Keep the following minimum installation clearances: 40mm on top, 20mm on the bottom, 0mm left and right side.
Increase the 0mm to 15mm in case the adjacent device is a heat source.
The device is designed, tested and approved for branch circuits up to 20A without additional protection device. If an
external fuse is utilized, do not use circuit breakers smaller than 6A B- or 4A C-Characteristic to avoid a nuisance
tripping of the circuit breaker.
The maximum surrounding air temperature is +70°C (+158°F). The operational temperature is the same as the ambient
or surrounding air temperature and is defined 2cm below the device.
The device is designed to operate in areas between 5% and 95% relative humidity.

PIM60.125
PIANO-Series
12V, 5A, 60W, SINGLE PHASE INPUT
Jan. 2020 / Rev 0.1 DS-PIM60.125-EN All figures are typical values at 230Vac 50Hz input voltage, 12V 5A output load,
25°C ambient temperature and after a 5 minutes run-in time unless otherwise noted.
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5/20
PRELIMINARY
3. AC-I
NPUT
The device is suitable to be supplied from TN, TT or IT mains networks.
AC input
Nom.
AC 100-240V
AC input range
Min.
90-264Vac
Continuous operation
Min. 264-300Vac For maximum 500ms
Allowed voltage L or N to earth
Max.
300Vac
Continuous according to IEC 60664-1
Input frequency
Nom.
50–60Hz
±6%
Turn
-on voltage Typ. 75Vac Steady-state value, see Fig. 3-1
Shut-down voltage
Typ.
54Vac
Steady-state value, see Fig. 3-1
External input protection
See recommendations in chapter “Installation Instructions”.
AC 100V
AC 120V
AC 230V
Input current
Typ.
1.15A
1.0A
0.60A
At 12V, 5A, see Fig. 3-3
Power factor
Typ.
0.58
0.55
0.47
At 12V, 5A, see Fig. 3-4
Start
-up delay Typ. 50ms 50ms 60ms See Fig. 3-2
Rise time
Typ. 18ms 18ms 18ms At 12V, 5A constant current load,
0mF load capacitance, see Fig. 3-2
Typ. 30ms 30ms 30ms At 12V, 5A constant current load,
2mF load capacitance,, see Fig. 3-2
Turn
-on overshoot Max. 100mV 100mV 100mV See Fig. 3-2
Fig. 3-1 Input voltage range Fig. 3-2 Turn-on behavior, definitions
Turn-on
90V
Rated
input range max.
500ms
VIN
POUT
300Vac
264V
Shut-down
Start-up
delay Rise
Time
Overshoot
- 5%
Output
Voltage
Input
Voltage
Fig. 3-3 Input current vs. output load at 12V
output voltage
Fig. 3-4 Power factor vs. output load at 12V
output voltage
5A
0 2 3
0
0.25
0.5
1.25A
Input Current, typ.
4
Output Current
0.75
1.0
a) 100Vac
b) 120Vac
c) 230Vac b
c
a
1
5A
12 3
0.1
0.2
4
Output Current
0.3
0.4
0.5
0.6
Power Factor, typ.
a: 100Vac
b: 120Vac
c: 230Vac
b
c
a

PIM60.125
PIANO-Series
12V, 5A, 60W, SINGLE PHASE INPUT
Jan. 2020 / Rev 0.1 DS-PIM60.125-EN All figures are typical values at 230Vac 50Hz input voltage, 12V 5A output load,
25°C ambient temperature and after a 5 minutes run-in time unless otherwise noted.
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PRELIMINARY
4. DC-I
NPUT
Do not operate this power supply with DC-input voltage.
5. I
NPUT
I
NRUSH
C
URRENT
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.
AC 100V AC 120V AC 230V
Inrush current
Typ.
12A
peak
15A
peak
36A
peak
At 40°C ambient, cold start
Typ. 10Apeak 12Apeak 30Apeak At 25°C ambient, cold start
Max.
15A
peak
18A
peak
44A
peak
At 40°C ambient, cold start
Max.
12A
peak
15A
peak
36A
peak
At 25°C ambient, cold start
Inrush energy
Max.
0.2A2s
0.3A2s
1.4A2s
At 40°C ambient, cold start
Fig. 5-1 Typical turn-on behavior at 120Vac
and 25°C ambient
Fig. 5-2 Zoom into the first inrush peak
Fig. 5-3 Typical turn-on behavior at 230Vac
and 25°C ambient
Fig. 5-4 Zoom into the first inrush peak

PIM60.125
PIANO-Series
12V, 5A, 60W, SINGLE PHASE INPUT
Jan. 2020 / Rev 0.1 DS-PIM60.125-EN All figures are typical values at 230Vac 50Hz input voltage, 12V 5A output load,
25°C ambient temperature and after a 5 minutes run-in time unless otherwise noted.
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7/20
PRELIMINARY
6. O
UTPUT
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 2200µF with 5A or 8000µF with 2.5A additional current load.
At heavy overloads (when output voltage falls below 8V), the device delivers continuous output current for 20ms.
After this, the output is switched off for 170ms before a new start attempt is automatically performed. This cycle is
repeated as long as the overload exists.
Output voltage
Nom. DC 12V
Adjustment range
Min.
12-15V
Guaranteed value
Max. 15.5V This is the maximum output voltage which can occur at
the clockwise end position of the potentiometer due to
tolerances. It is not a guaranteed value which can be
achieved.
Factory settings
Typ. 12V ±0.2%, at full load and cold unit
Line regulation
Max.
10mV
Between 90 and 300Vac
Load regulation
Max.
100mV
Between 0 and 5A, static value, see Fig. 6-1
Ripple and noise voltage
Max.
100mVpp
Bandwidth 20Hz to 20MHz, 50Ohm
Output current
Nom. 5.0A At 12V and an ambient temperature below 60°C
Nom.
3.8A
At 12V and 70°C ambient temperature
Nom. 4.0A At 15V and an ambient temperature below 60°C
Nom.
3.0A
At 15V and 70°C ambient temperature
Overload behaviour
Continuous current
Output voltage above 8Vdc, see Fig. 6-1.
Intermittent current
Output voltage below 8Vdc, see Fig. 6-1.
Overload/ s
hort-circuit current Max. 7.0A Continuous current, see Fig. 6-1.
Typ.
9.0A
Intermitted current peak value for typ. 25ms
Load impedance 150mOhm, see Fig. 6-2.
Discharge current of output capacitors is not included.
Max.
3.2A
Intermitted current average value (R.M.S.)
Load impedance 150mOhm, see Fig. 6-2.
Output capacitance
Typ.
2 200µF
Included inside the power supply
Back
-feeding loads Max. 16V The unit is resistant and does not show malfunctioning
when a load feeds back voltage to the power supply. It
does not matter whether the power supply is on or off.
The absorbing energy can be calculated according to
the built-in large sized output capacitor.

PIM60.125
PIANO-Series
12V, 5A, 60W, SINGLE PHASE INPUT
Jan. 2020 / Rev 0.1 DS-PIM60.125-EN All figures are typical values at 230Vac 50Hz input voltage, 12V 5A output load,
25°C ambient temperature and after a 5 minutes run-in time unless otherwise noted.
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8/20
PRELIMINARY
Fig.
6-1 Output voltage vs. output current, typ. Fig. 6-2 Intermittent current at short circuit, typ.
Output Voltage
0
0 1
8V
15V
12V
9A
3
24567 8
Adjustment range
Output Current
A
B
A: continuous current
B: intermittent current
Output
Current
0
9A
170ms 170ms
170ms
20
ms
t
Short -circuit Normal
operation
Normal
operation
20
ms 20
ms
7. H
OLD
-
UP
T
IME
The hold-up time is the time during which a power supply’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 lamp is also on during this time.
AC 100V AC 120V AC 230V
Hold
-up Time Typ. 13ms 23ms 107ms At 12V, 5A
Typ. 36ms 55ms 219ms At 12V, 2.5A
Min.
10.5ms
18ms
85ms
At 12V, 5A
Min. 28.5ms 43ms 175ms At 12V, 2.5A
Fig. 7-1 Hold-up time vs. input voltage Fig. 7-2 Shut-down behavior, definitions
0
20
40
100
120ms
90 120 155 190 230Vac
Input Voltage
Hold-up Time
60
80
a) 12V 2.5A typ.
b) 12V 2.5A min.
c) 12V 5.0A typ.
d) 12V 5.0A min.
ab c
d
- 5%
Hold-up Time
Zero Transition
Output
Voltage
Input
Voltage

PIM60.125
PIANO-Series
12V, 5A, 60W, SINGLE PHASE INPUT
Jan. 2020 / Rev 0.1 DS-PIM60.125-EN All figures are typical values at 230Vac 50Hz input voltage, 12V 5A output load,
25°C ambient temperature and after a 5 minutes run-in time unless otherwise noted.
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9/20
PRELIMINARY
8. E
FFICIENCY AND
P
OWER
L
OSSES
AC 100V AC 120V AC 230V
Efficiency
typ. 88.9% 90.2% 90.7% At 12V, 5A (full load)
Average efficiency
typ.
88.9%
89.7%
89.6%
25% at 1.25A, 25% at 2.5A,
25% at 3.75A. 25% at 5A
Power losses
typ. 0.2W 0.2W 0.3W At no load
typ.
3.6W
3.4W
3.4W
At 12V, 2.5A (half load)
typ. 7.5W 6.5W 6.2W At 12V, 5A (full load)
The average efficiency is an assumption for a typical application where the power supply is loaded with 25% of the
nominal load for 25% of the time, 50% of the nominal load for another 25% of the time, 75% of the nominal load for
another 25% of the time and with 100% of the nominal load for the rest of the time.
Fig. 8-1 Efficiency vs. output current at 12V,
typ.
Fig. 8-2 Losses vs. output current at 12V,
typ.
Efficiency
0
86
88
90
85
91%
5A1 3 4
Output Current
2
87
89
a) 230Vac
b) 120Vac
c) 100Vac
b
c
a
Power Losses
0
0
7.5W
5A1 3 4
Output Current
2
2.5W
b
c
a
a) 230Vac
b) 120Vac
c) 100Vac
5W
Fig. 8-3 Efficiency vs. input voltage at 12V,
5A, typ.
Fig. 8-4 Losses vs. input voltage at 12V, 5A,
typ.
Efficiency
85 120 155 190 225 260Vac
Input Voltage
91%
88.5
89.5
90.5
90.0
89.0
88.0
Power Losses
3
4
6
8
9
10W
85 120 155 190 225 260Vac
Input Voltage
5
7

PIM60.125
PIANO-Series
12V, 5A, 60W, SINGLE PHASE INPUT
Jan. 2020 / Rev 0.1 DS-PIM60.125-EN All figures are typical values at 230Vac 50Hz input voltage, 12V 5A output load,
25°C ambient temperature and after a 5 minutes run-in time unless otherwise noted.
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PRELIMINARY
9. F
UNCTIONAL
D
IAGRAM
Fig. 9-1 Functional diagram
Input
Fuse
&
Input
Filter
L
N
Output Over-
Voltage
Protection
Input
Rectifier
&
Inrush
Limiter
Output
Voltage
Regulator
+
+
-
-
Output
Filter
V
OUT
DC-ok
LED
Power
Converter
10. F
RONT
S
IDE AND
U
SER
E
LEMENTS
Fig. 10-1 Front side
AOutput Terminals
Dual terminals for the negative and positive pole. Both poles are internally
connected.
+ Positive output
-Negative (return) output
BInput Terminals
L Phase (Line) input
N Neutral conductor input
PE (Protective Earth) input
CDC OK LED (green)
The LED is on, when the output voltage is above 9V.
DOutput Voltage Adjustment Potentiometer

PIM60.125
PIANO-Series
12V, 5A, 60W, SINGLE PHASE INPUT
Jan. 2020 / Rev 0.1 DS-PIM60.125-EN All figures are typical values at 230Vac 50Hz input voltage, 12V 5A output load,
25°C ambient temperature and after a 5 minutes run-in time unless otherwise noted.
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11/20
PRELIMINARY
11. C
ONNECTION
T
ERMINALS
The terminals are IP20 finger safe constructed and are suitable for field- and factory wiring.
All Terminals
Type
Push-in termination
Solid wire
Max. 6mm2
Stranded wire
Max. 4mm2
American Wire Gauge
AWG 20-10
Max. wire diameter (including ferrules)
2.8mm
Wire stripping length
7mm / 0.28inch
Recommended tightening torque
1Nm, 9lb.in
Screwdriver
3mm slotted or Phillips No 1

PIM60.125
PIANO-Series
12V, 5A, 60W, SINGLE PHASE INPUT
Jan. 2020 / Rev 0.1 DS-PIM60.125-EN All figures are typical values at 230Vac 50Hz input voltage, 12V 5A output load,
25°C ambient temperature and after a 5 minutes run-in time unless otherwise noted.
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12/20
PRELIMINARY
12. L
IFETIME
E
XPECTANCY
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). Any number exceeding this value is a calculated theoretical lifetime which can be used to compare devices.
AC 100V
AC 120V
AC 230V
Lifetime expectancy
89 000h
103 000h
119 000h
At 12V, 5A and 40°C
241 000h 249 000h 256 000h At 12V, 2.5A and 40°C
252 000h 292 000h 335 000h At 12V, 5A and 25°C
680 000h
704 000h
724 000h
At 12V, 2.5A and 25°C
13. MTBF
MTBF stands for Mean Time Between Failure, which is calculated according to statistical device failures, and indicates
reliability of a device. It is the statistical representation of the likelihood of a unit to fail and does not necessarily
represent the life of a product.
The MTBF figure is a statistical representation of the likelihood of a device to fail. A MTBF figure of e.g. 1 000 000h
means that statistically one unit will fail every 100 hours if 10 000 units are installed in the field. However, it can not
be determined if the failed unit has been running for 50 000h or only for 100h.
For these types of units the MTTF (Mean Time To Failure) value is the same value as the MTBF value.
AC 100V AC 120V AC 230V
MTBF SN 29500, IEC 61709
T.B.D. T.B.D. T.B.D. At 12V, 5A and 40°C
T.B.D. T.B.D. T.B.D. At 12V, 5A and 25°C
MTBF MIL HDBK 217F
T.B.D.
T.B.D.
T.B.D.
At 12V, 5A, 40°C; Ground Benign GB40
T.B.D. T.B.D. T.B.D. At 12V, 5A, 25°C; Ground Benign GB25
T.B.D.
T.B.D.
T.B.D.
At 12V, 5A, 40°C; Ground Fixed GF40
T.B.D. T.B.D. T.B.D. At 12V, 5A, 25°C; Ground Fixed GF25

PIM60.125
PIANO-Series
12V, 5A, 60W, SINGLE PHASE INPUT
Jan. 2020 / Rev 0.1 DS-PIM60.125-EN All figures are typical values at 230Vac 50Hz input voltage, 12V 5A output load,
25°C ambient temperature and after a 5 minutes run-in time unless otherwise noted.
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13/20
PRELIMINARY
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. Operation is subjected to following two conditions: (1) this device may not
cause harmful interference, and (2) this device must accept any interference received, including interference that may
cause undesired operation.
Do not use this device on AC 100V mains with more than 3.6A load when the application is sensitive to short output
voltage dips during mains interruptions even with a length shorter than 20ms.
Without additional measures to reduce the conducted emissions on the output (e.g. by using a filter), the device is not
suited to supply a local DC power network in residential, commercial and light-industrial environments. No restrictions
apply for local DC power networks in industrial environments.
EMC Immunity
Electrostatic dis
charge EN 61000-4-2 Contact discharge
Air discharge
8kV
8kV
Criterion A
Criterion A
Electromagnetic RF field
EN 61000-4-3
80MHz-6GHz
10V/m
Criterion A
Fast transients (Burst)
EN 61000-4-4
Input lines
Output lines
4kV
2kV
Criterion A
Criterion A
Surge v
oltage on input EN 61000-4-5 L N
N / L PE
2kV
4kV
Criterion A
Criterion A
Surge voltage on output
EN 61000-4-5
+

-
+ PE
- PE
1kV
1kV
1kV
Criterion A
Criterion A
Criterion A
Conducted disturbance
EN 61000-4-6 0.15-80MHz 10V Criterion A
Mains vo
ltage dips EN 61000-4-11 0% of 100Vac
40% of 100Vac
70% of 100Vac
0% of 120Vac
40% of 120Vac
70% of 120Vac
0% of 200Vac
40% of 200Vac
70% of 200Vac
0Vac, 20ms
40Vac, 200ms
70Vac, 500ms
0Vac, 20ms
48Vac, 200ms
84Vac, 500ms
0Vac, 20ms
80Vac, 200ms
140Vac, 500ms
Criterion A/C
Criterion C
Criterion A
Criterion A
Criterion C
Criterion A
Criterion A
Criterion A
Criterion A
Voltage interruptions
EN 61000-4-11 0V 5000ms Criterion C
Powerful transients
VDE 0160 Over entire load range 750V, 1.3ms Criterion A
Criterions:
A: The device shows normal operation behavior within the defined limits.
B: The device operates continuously during and after the test. During the test minor temporary impairments may occur, which will be
corrected by the device itself.
C: Temporary loss of function is possible. The device may shut-down and restarts by itself. No damage or hazards for the device will occur.
A/C: Criterion A for output current below 3.6A and criterion C for output currents above 3.6A.
EMC Emission
Conducted emi
ssion
input lines
EN 55011, EN 55022, FCC Part 15,
CISPR 11, CISPR 22
Class B
C
onducted emission
output lines
IEC/CISPR 16-1-2, IEC/CISPR 16-2-1 Limits for local DC power
networks not fulfilled.
Radiated emission
EN 55011, EN 55022, CISPR 11, CISPR 22 Class B
Harmonic input current
EN 61000-3-2
Fulfilled (Class A)
Voltage fluctuations, flicker
EN 61000-3-3
Fulfilled, tested with non pulsing
constant current loads.

PIM60.125
PIANO-Series
12V, 5A, 60W, SINGLE PHASE INPUT
Jan. 2020 / Rev 0.1 DS-PIM60.125-EN All figures are typical values at 230Vac 50Hz input voltage, 12V 5A output load,
25°C ambient temperature and after a 5 minutes run-in time unless otherwise noted.
www.pulspower.com Phone [phone] Germany
14/20
PRELIMINARY
Switching Frequencies
Main converter
40kHz to 140kHz Input voltage and output load dependent
15. E
NVIRONMENT
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 de-rating
0.12A/°C
0.3A/1000m or 5°C/1000m
Between +60°C and +70°C (140°F to 158°F)
For altitudes above 2000m (6560ft), see Fig. 15-2
The de-rating is not hardware controlled. The user has to take this into consideration to
stay below the de-rated current limits in order not to overload the unit.
Humidity
5 to 95% r.H.
According to IEC 60068-2-30
No condensation allowed.
Atmospheric pressure
110-54kPa
See Fig. 15-2 for details
Altitude
Up to 5000m (16 400ft) See Fig. 15-2 for details
Over-voltage category
II
According to IEC 60664-1, for altitudes up to 5000m
Impulse withstand
voltage 4kV (according to over-voltage
category III)
Input to PE
According to IEC 60664-1, for altitudes up to 2000m
Degree of pollution
2
According to IEC 60664-1, non conductive
Vibration sinusoidal
2-17.8Hz: ±1.6mm
17.8-500Hz: 2g
2 hours / axis
According to IEC 60068-2-6
Shock
30g 6ms, 20g 11ms
3 bumps / direction
18 bumps in total
According to IEC 60068-2-27
Shock and vibration is tested in combination with DIN-Rails according to EN 60715 with a
height of 15mm and a thickness of 1.3mm.
LABS compa
tibility As a rule, only non-silicon precipitating materials are used. The unit conforms to the
LABS criteria and is suitable for use in paint shops.
Corrosive gases
Compliant to ISA-71.04-1985, Severity Level G3 and IEC 60068-2-60 Test Ke Method 4 for
a service life of minimum 10 years in these environments.
Fig. 15-1 Output power vs. ambient temp. Fig. 15-2 Output power vs. altitude
Allowed Output Current at 12V
0
-10 0+70°C
3.8A
5.0A
+60
B
A
Ambient Temperature
A...continuous
B... short term (max. 300s)
2000 5000m
4.1A
4.7A
5.0A
Altitude
Allowed Output Current at 12V
B
C
A... Tamb < 60°C
B... Tamb < 50°C
C... Tamb < 45°C
A
AP
*)
80 54kPa 110
0
*) Atmospheric pressure
4000
62

PIM60.125
PIANO-Series
12V, 5A, 60W, SINGLE PHASE INPUT
Jan. 2020 / Rev 0.1 DS-PIM60.125-EN All figures are typical values at 230Vac 50Hz input voltage, 12V 5A output load,
25°C ambient temperature and after a 5 minutes run-in time unless otherwise noted.
www.pulspower.com Phone [phone] Germany
15/20
PRELIMINARY
16. S
AFETY AND
P
ROTECTION
F
EATURES
Isolation resistance
Min. 500MOhm At delivered condition between input and
output, measured with 500Vdc
Min.
500MOhm
At delivered condition between input and PE,
measured with 500Vdc
Min. 500MOhm At delivered condition between output and
PE, measured with 500Vdc
Output over
-voltage protection Typ. 15.5Vdc
Max.
16.0Vdc
In case of an internal defect, a redundant circuit limits the maximum output
voltage to 16V. The output shuts down. To attempt a restart, turn the input
power off for at least 90s.
Class of protection
I
According to IEC 61140
Degree of ingress protection
IP20
According to EN/IEC 60529
Over-temperature protection
Not included
Input transient protection
MOV
(Metal Oxide Varistor)
For protection values see chapter “EMC”.
Internal input fuse
Included
Not user replaceable slow-blow high-braking
capacity fuse
Touch current (leakage current)
Typ. 30µA / 60µA At 100Vac, 50Hz, TN-,TT-mains / IT-mains
Typ. 40µA / 90µA At 120Vac, 60Hz, TN-,TT-mains / IT-mains
Typ.
70µA / 140µA
At 230Vac, 50Hz, TN-,TT-mains / IT-mains
Max. 40µA / 70µA At 110Vac, 50Hz, TN-,TT-mains / IT-mains
Max.
50µA / 110µA
At 132Vac, 60Hz, TN-,TT-mains / IT-mains
Max. 100µA / 180µA At 264Vac, 50Hz, TN-,TT-mains / IT-mains

PIM60.125
PIANO-Series
12V, 5A, 60W, SINGLE PHASE INPUT
Jan. 2020 / Rev 0.1 DS-PIM60.125-EN All figures are typical values at 230Vac 50Hz input voltage, 12V 5A output load,
25°C ambient temperature and after a 5 minutes run-in time unless otherwise noted.
www.pulspower.com Phone [phone] Germany
16/20
PRELIMINARY
17. D
IELECTRIC
S
TRENGTH
The output voltage is floating and has no ohmic connection to the ground.
The output is insulated to the input by a double or reinforced insulation.
Type and routine tests are conducted by the manufacturer. Field tests may be conducted in the field using the
appropriate test equipment which applies the voltage with a slow ramp (2s up and 2s down). Connect all phase-
terminals together as well as all output poles before conducting the test. When testing, set the cut-off current settings
to the value in the table below.
It is recommended that either the + pole or the – pole shall be connected to the protective earth system. This helps to
avoid situations in which a load starts unexpectedly or can not be switched off when unnoticed earth faults occur.
Fig. 17-1 Dielectric strength A B C
A
C
L
Input
Earth, PE
Output
+
-
NB
Type test
60s 2500Vac 3000Vac 1000Vac
Routine test
5s 2500Vac 2500Vac 500Vac
Field test
5s
2000Vac
2000Vac
500Vac
Cut-off current setting for
field
test
> 2mA
> 2mA
> 6mA

PIM60.125
PIANO-Series
12V, 5A, 60W, SINGLE PHASE INPUT
Jan. 2020 / Rev 0.1 DS-PIM60.125-EN All figures are typical values at 230Vac 50Hz input voltage, 12V 5A output load,
25°C ambient temperature and after a 5 minutes run-in time unless otherwise noted.
www.pulspower.com Phone [phone] Germany
17/20
PRELIMINARY
18. A
PPROVALS AND
F
ULFILLED
S
TANDARDS
IEC 61010
(planned)
CB Scheme Certificate
IEC 61010-2-201 Electrical Equipment for Measurement, Control
and Laboratory Use - Particular requirements for control
equipment
IEC 62368
(pla
nned)
CB Scheme Certificate
IEC 62368-1 Audio/video, information and communication
technology equipment - Safety requirements
Output safety level: ES1
UL 61010
-2-201
(former UL 508)
(planned)
Ind. Cont. Eq.
UL Certificate
Listed equipment for category NMTR - UL 61010-2-201 Electrical
Equipment for Measurement, Control and Laboratory Use -
Particular requirements for control equipment
Applicable for US and Canada
E-File: E198865
NEC C
LASS 2
(planned)
NEC CLASS 2
UL Certificate
NEC CLASS 2 - Limited Power Source
Listed in the UL 61010-2-201 approval report, investigated
according to UL 1310
19. R
EGULATORY
C
OMPLIANCE
CE
EU Declaration of Conformity
Trade conformity assessment for Europe
The CE mark indicates conformance with the European
- RoHS directive,
- EMC directive and the
- Low-voltage directive (LVD)
REACH Directive
Manufacturer's Statement
EU-Regulation regarding the Registration, Evaluation,
Authorisation and Restriction of Chemicals
WEEE Directive
Manufacturer's Statement
EU-Directive on Waste Electrical and Electronic Equipment
RoHS (China RoHS 2)
Manufacturer's Statement
Administrative Measures for the Restriction of the Use of
Hazardous Substances in Electrical and Electronic Products
25 years

PIM60.125
PIANO-Series
12V, 5A, 60W, SINGLE PHASE INPUT
Jan. 2020 / Rev 0.1 DS-PIM60.125-EN All figures are typical values at 230Vac 50Hz input voltage, 12V 5A output load,
25°C ambient temperature and after a 5 minutes run-in time unless otherwise noted.
www.pulspower.com Phone [phone] Germany
18/20
PRELIMINARY
20. P
HYSICAL
D
IMENSIONS AND
W
EIGHT
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
220g / 0.49lb
DIN-Rail
Use 35mm DIN-rails according to EN 60715 or EN 50022 with a height of 7.5 or 15mm.
Housing material
High-grade polycarbonate/ ABS blend material
Installation clearances
See chapter “Installation Instructions”
Penetration protection
Small parts like screws, nuts, etc. with a diameter larger than 4.2mm.
Fig. 20-1 Front view Fig. 20-2 Side view
All dimensions in mm
All dimensions in mm

PIM60.125
PIANO-Series
12V, 5A, 60W, SINGLE PHASE INPUT
Jan. 2020 / Rev 0.1 DS-PIM60.125-EN All figures are typical values at 230Vac 50Hz input voltage, 12V 5A output load,
25°C ambient temperature and after a 5 minutes run-in time unless otherwise noted.
www.pulspower.com Phone [phone] Germany
19/20
PRELIMINARY
21. A
PPLICATION
N
OTES
21.1. CHARGING OF BATTERIES
Do not use the power supply to charge batteries.
21.2. SERIES OPERATION
Devices 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. Voltages with a potential above
60Vdc must be installed with a protection against touching.
Avoid return voltage (e.g. from a decelerating motor or battery) which is
applied to the output terminals.
Keep an installation clearance of 15mm (left / right) between two power
supplies and avoid installing the power supplies on top of each other.
Pay attention that leakage current, EMI, inrush current, harmonics will increase
when using multiple devices.
21.3. PARALLEL USE TO INCREASE OUTPUT POWER
Do not parallel devices for higher output currents.
21.4. PARALLEL USE FOR 1+1 REDUNDANCY
This device is not recommended to build redundant systems since there is no monitoring (DC OK signal) included.
21.5. OPERATION ON TWO PHASES
The power supply can also be used on two-phases of a three-phase-system.
Such a phase-to-phase connection is allowed as long as the supplying
voltage is below 240V+10%.
Ensure that the wire, which is connected to the N-terminal, is
appropriately fused.
240V
+10%
max.
L2
L1
L3
L
N
Power Supply
AC
DC
Unit A
Input
Output
Unit B
-
+
-
+
Load
+
-
Input
Output

PIM60.125
PIANO-Series
12V, 5A, 60W, SINGLE PHASE INPUT
Jan. 2020 / Rev 0.1 DS-PIM60.125-EN All figures are typical values at 230Vac 50Hz input voltage, 12V 5A output load,
25°C ambient temperature and after a 5 minutes run-in time unless otherwise noted.
www.pulspower.com Phone [phone] Germany
20/20
PRELIMINARY
21.6. USE IN A TIGHTLY SEALED ENCLOSURE
When the device is installed in a tightly sealed enclosure, the temperature inside the enclosure will be higher than
outside. In such situations, the inside temperature defines the ambient temperature for the device.
In the following test setup, the device is placed in the middle of the box, no other heat producing items are inside the
box. The load is placed outside the box.
The temperature sensor inside the box is placed in the middle of the right side of the power supply with a distance of
1cm.
The following measurement results can be used as a reference to estimate the temperature rise inside the enclosure.
Case A
Case B
Enclosure size
110x180x165mm
Rittal Typ IP66 Box
PK 9516 100, plastic
110x180x165mm
Rittal Typ IP66 Box
PK 9516 100, plastic
Input voltage
230Vac
230Vac
Load
12V, 4.0A (=80%)
12V, 5A; (=100%)
Temperature inside the box
30.9°C
32.3°C
Temperature outside the box
21.0°C 21.0°C
Temperature rise
9.9K
11.3K