Delta DRP048V240W1B Series User manual

TECHNICAL DATASHEET
CliQ II DIN Rail Power Supply
48V 240W 1 Phase / DRP048V240W1B
□
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (September 2013, Rev. 01)
1
Highlights & Features
– Worldwide AC input range without power de-rating
– Power Boost 150% for 5 seconds
– Full corrosion resistant Aluminium chassis
– Extreme low temperature cold start at -40°C
– Conformal coating on PCBA to protect against chemical and
dust pollutants
– Hazardous Locations approval to ATEX and Class I, Div 2
(DRP048V240W1BA)
– Overvoltage / Overcurrent / Over Temperature Protections
– IP20 Compliant
Safety Standards
CB Certified for worldwide use
Model Number: DRP048V240W1B□
Unit Weight:0.96 kg
Dimensions (L x W x D): 121 x 85 x 124.1 mm
General Description
The CliQ II 1-phase DIN Rail power supply series also offers output voltage of 48V. These products are encased in rugged yet
lightweight full aluminium body that can withstand shock and vibration according to IEC 60068-2 standard. The series of 1-phase
products operates over a wide temperature range of -25°C to +80°C and wide input range from 85Vac to 264Vac, with no power
de-rating throughout the entire range. Another great feature is the conformal coating on the PCBA which allows selected models to be
certified to ATEX and Class I, Div 2 for use in hazardous locations. The design conforms to harmonic current emission
IEC/EN 61000-3-2 standard.
Model Information
CliQ II DIN Rail Power Supply
Model Number
Input Voltage Range
Output V oltage
Output Curr ent
DRP048V240W1B□ 85-264Vac (120-375Vdc) 48Vdc 5.00A
Model Numbering
DR P048V240W 1B
□
DIN Rail Power Supply Output Voltage Output Power Single Phase CliQ II Series A - Metal Case,
with Class I, Div 2
N - Metal Case,
without Class I, Div 2

TECHNICAL DATASHEET
CliQ II DIN Rail Power Supply
48V 240W 1 Phase / DRP048V240W1B
□
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (September 2013, Rev. 01)
2
Specifications
Input Ratings / Characteristics
Nominal Input Voltage 100-240Vac
Input Voltage Range 85-264Vac
Nominal Input Frequency 50-60Hz
Input Frequency Range 47-63Hz
Nominal DC Input Voltage 125-250Vdc
DC Input Voltage Range* 120-375Vdc
Input Current < 2.50A @ 115Vac, < 1.30A @ 230Vac
Efficiency at 100% Load > 90.0% @ 115Vac, > 92.0% @ 230Vac
Max Inrush Current < 35A @ 115Vac & 230Vac
Power Factor > 0.96 @ 115Vac, > 0.90 @ 230Vac
Leakage Current < 1mA @ 240Vac
*Fulfills tested conditions
Output Ratings / Characteristics
Nominal Output Voltage 48Vdc
Output Voltage Tolerance ± 1% (initial set point tolerance from factory)
Output Voltage Adjustment Range 48-56Vdc
Output Current 5.00A (continuously operating at 48V)
7.50A (Power Boost for 5 seconds at 48V, refer to the
details in the Functions section)
Output Power 240W (continuously operating)
360
W (Power Boost for 5 seconds, refer to the details in
the Functions section)
Line Regulation < 0.5% typ. (@ 320-600Vac input, 100% load)
Load Regulation < 1% typ. (@ 320-600Vac input, 0-100% load)
PARD (20MHz) < 200mVpp
Rise Time
< 200ms @ nominal input (100% load)
Start-up Time < 1,000ms @ nominal input (100% load)
Hold-up Time > 20ms @ 115Vac & 230Vac (100% load)
Dynamic Response (Overshoot & Undershoot O/P Voltage) ± 2% @ 10-100% load
Start-up with Capacitive Loads 10,000µF Max

TECHNICAL DATASHEET
CliQ II DIN Rail Power Supply
48V 240W 1 Phase / DRP048V240W1B
□
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (September 2013, Rev. 01)
3
Mechanical
Case Cover / Chassis Aluminium
Dimensions (L x W x D) 121 x 85 x 124.1 mm
Unit Weight 0.96 kg
Indicator Green LED (DC OK)
Cooling System Convection
Terminal Input 3 Pins (Rated 300V/15A)
Output 4 Pins (Rated 300V/15A)
Wire AWG 20-12
Mounting Rail Standard TS35 DIN Rail in accordance with EN 60715
Noise (1 Meter from power supply) Sound Pressure Level (SPL) < 40dBA
Environment
Surrounding Air Temperature
Operating
-25°C to +80°C
Storage -25°C to +85°C
Power De-rating Vertical Mounting > 50°C de-rate power by 2.5% / °C
Horizontal Mounting > 40°C de-rate power by 2.5% / °C
Operating Humidity < 95% RH (Non-Condensing)
Operating Altitude 2,500 Meters
Shock Test (Non-Operating) IEC 60068-2-27, 30G (300m/S²) for a duration of 18ms,
1 times per direction, 2 times in total
Vibration (Non-Operating) IEC 60068-2-6, 10Hz to 500Hz @ 30m/S² (3G peak);
60 min per axis for all X, Y, Z direction
Pollution Degree 2
Protections
Overvoltage < 57V, SELV Output, Hicc-up Mode,
Non-Latching (Auto-Recovery)
Overload / Overcurrent > 150% of rated load current, Hicc-up Mode,
Non-Latching (Auto-Recovery)
Over Temperature < 80°C Surrounding Air Temperature @ 100% load,
Non-Latching (Auto-Recovery)
Short Circuit Hicc-up Mode, Non-Latching
(Auto-Recovery when the fault is removed)
Degree of Protection IP20
Protection Against Shock Class I with PE* connection
*PE: Primary Earth
Reliability Data
MTBF > 500,000 hrs. as per Telcordia SR-332
I/P: 115Vac, O/P: 100% load, Ta: 25°C
Expected Cap Life Time 10 years (400Vac & 500Vac, 50% load @ 40°C)

TECHNICAL DATASHEET
CliQ II DIN Rail Power Supply
48V 240W 1 Phase / DRP048V240W1B
□
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (September 2013, Rev. 01)
4
Safety Standards / Directives
Electrical Equipment in Power Installations
EN 50178 / IEC 62103
Electrical Safety SIQ to EN 60950-1, UL/cUL recognized to UL 60950-1
and CSA C22.2 No. 60950-1, CB scheme to
IEC 60950-1
Industrial Control Equipment UL/cUL listed to UL 508 and CSA C22.2 No. 107.1-01,
CSA to CSA C22.2 No. 107.1-01 (File No. 181564)
Hazardous Location / ATEX (For DRP048V240W1BA) cCSAus to CSA C22.2 No. 213-M1987, ANSI / ISA
12.12.01:2007 [Class I, Division 2, Group A, B, C, D T4,
Ta= -25°C to +80°C (Vertical: > +50°C derating,
Horizontal: > +40°C derating)]
EN 60079-0:2009, EN 60079-15:2010 [ II 3G Ex nA
nC IIC T4 Gc, Ta= -25°C to +80°C (Vertical: > +50°C
derating, Horizontal: > +40°C derating)]
II 3G ATEX 94/9/EC (For DRP048V240W1BA) Certificate No. EPS 12 ATEX 1 491 X
CE In conformance with EMC Directive 2004/108/EC and
Low Voltage Directive 2006/95/EC
For DRP048V240W1BA:
In conformance with Equipment for explosive
atmospheres (ATEX) directive 94/9/EC
Material and Parts RoHS Directive 2011/65/EU Compliant
Galvanic Isolation Input to Output 4.0KVac
Input to Ground 1.5KVac
Output to Ground 1.5KVac

TECHNICAL DATASHEET
CliQ II DIN Rail Power Supply
48V 240W 1 Phase / DRP048V240W1B
□
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (September 2013, Rev. 01)
5
EMC
EMC / Emissions CISPR 22, EN 55022, CISPR 11, EN 55011,
FCC Title 47: Class B
Component Power Supply for General Use EN 61204-3
Immunity to EN 55024, EN 61000-6-1, EN 61000-6-2
Electrostatic Discharge IEC 61000-4-2 Level 4 Criteria A
1)
Air Discharge: 15kV
Contact Discharge: 8kV
Radiated Field IEC 61000-4-3 Level 3 Criteria A1)
80MHz-1GHz, 10V/M, 80% modulation (1kHz)
Electrical Fast Transient / Burst IEC 61000-4-4 Level 3 Criteria A
1)
2kV
Surge IEC 61000-4-5 Level 3 Criteria A
1)
Common Mode2): 2kV
Differential Mode
3)
: 1kV
Conducted IEC 61000-4-6 Level 3 Criteria A1)
150kHz-80MHz, 10Vrms
Power Frequency Magnetic Fields IEC 61000-4-8 Criteria A
1)
10A/Meter
Voltage Dips IEC 61000-4-11 100% dip; 1 cycle (20ms); Self Recoverable
Low Energy Pulse Test (Ring Wave) IEC 61000-4-12 Level 3 Criteria A
1)
Common Mode2): 2kV
Differential Mode
3)
: 1kV
Harmonic Current Emission IEC/EN 61000-3-2, Class A
Voltage Fluctuation and Flicker IEC/EN 61000-3-3
1) Criteria A: Normal performance within the specification limits
2) Asymmetrical: Common mode (Line to earth)
3) Symmetrical: Differential mode (Line to line)

TECHNICAL DATASHEET
CliQ II DIN Rail Power Supply
48V 240W 1 Phase / DRP048V240W1B
□
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (September 2013, Rev. 01)
6
Block Diagram

TECHNICAL DATASHEET
CliQ II DIN Rail Power Supply
48V 240W 1 Phase / DRP048V240W1B
□
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (September 2013, Rev. 01)
7
Device Description
1) Input terminal block connector
2) Output terminal block connector
3) DC Voltage adjustment potentiometer
4) DC OK control LED (Green)
5) Universal mounting rail system
Dimensions
L x W x D: 121 x 85 x 124.1 mm

TECHNICAL DATASHEET
CliQ II DIN Rail Power Supply
48V 240W 1 Phase / DRP048V240W1B
□
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (September 2013, Rev. 01)
8
Engineering Data
De-rating
Output De-rating VS. Input Voltage
Note
1. Power supply components may degrade, or
be damaged, when the power supply is
continuously used outside the shaded region,
refer to the graph shown in Fig. 1.
2. If the output capacity is not reduced when the
surrounding air temperature > 50°C (Vertical)
or > 40°C (Horizontal), the device may run
into Over Temperature Protection. When
activated, the output voltage will go into
bouncing mode and will recover when the
surrounding air temperature is lowered or the
load is reduced as far as necessary to keep
the device in working condition.
3. In order for the device to function in the
manner intended, it is also necessary to keep
a safety distance of 20mm with adjacent units
while the device is in operation.
4.
Depending on the surrounding air
temperature and output load delivered by the
power supply, the device can be very hot!
5. If the device has to be mounted in any other
orientation, please do not hesitate to contact
[e-mail] for more details.
Fig. 1 De-rating for Vertical Mounting Orientation
> 50°C de-rate power by 2.5% / °C
De-rating for Horizontal Mounting Orientation
> 40°C de-rate power by 2.5% / °C
No output power de-rating across the entire
input voltage range

TECHNICAL DATASHEET
CliQ II DIN Rail Power Supply
48V 240W 1 Phase / DRP048V240W1B
□
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (September 2013, Rev. 01)
9
Assembly & Installation
The power supply unit (PSU) can be mounted on 35mm DIN rails in accordance with EN 60715. The device should be installed with
input terminal block at the bottom.
Each device is delivered ready to install.
Mounting
Dismounting
Fig. 2.1 Mounting
Snap on the DIN rail as shown in Fig. 2.1:
1. Tilt the unit upwards and insert it onto the DIN rail.
2. Push downwards until stopped.
3. Press against the bottom front side for locking.
4. Shake the unit slightly to ensure that it is secured.
Fig. 2.2 Dismounting
To uninstall, pull or slide down the latch with screw driver as
shown in Fig. 2.2. Then slide the power supply unit (PSU) in
the opposite direction, release the latch and pull out the power
supply unit (PSU) from the rail.
CAUTION: Must tighten wire to housing (Fig. 3.1) before
plugging into the terminal block connection (Fig. 3.2).
In accordance to EN 60950 / UL 50950, flexible cables require
ferrules. Use appropriate copper cables designed to sustain
operating temperature of:
1. 60°C / 75°C for USA
2. At least 75°C for ambient not exceeding 60°C, and
90°C for ambient exceeding 60°C for Canada.
Connection
Fig. 3.1 Fig. 3.2

TECHNICAL DATASHEET
CliQ II DIN Rail Power Supply
48V 240W 1 Phase / DRP048V240W1B
□
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (September 2013, Rev. 01)
10
Safety Instructions
Vertical Mounting
– ALWAYS switch mains of input power OFF before connecting and disconnecting the input voltage to the unit. If mains are not
turned OFF, there is risk of explosion / severe damage.
– To guarantee sufficient convection cooling, keep a distance of 50mm above and below the device as well as a lateral
distance of 20mm to other units.
– Note that the enclosure of the device can become very hot depending on the surrounding air temperature and load of the power
supply. Risk of burns!
– Only plug in and unplug connectors when power is turned off!
– DO NOT insert any objects into the unit.
– Hazardous voltages may be present for up to 5 minutes after the input mains voltage is disconnected. Do not touch the unit during
this time.
– The power supplies are built in units and must be installed in a cabinet or room (condensation free environment and indoor
location) that is relatively free of conductive contaminants.
– CAUTION: “For use in a controlled environment”.
For DRP048V240W1BA:
– The power supplies unit must be installed in an IP54 enclosure or cabinet in the final installation. The enclosure or cabinet must
comply with EN 60079-0 or EN 60079-15.
– Warning: Explosion Hazard – Substitution of components may impair suitability for Class I, Division 2.
– Warning: Explosion Hazard – Do not disconnect equipment or adjust potentiometer unless the power has been switched off or the
area is known to be non-hazardous.
Horizontal Mounting