PULS
QS10.481-D1
AC/DC Power supply unit (PSU) / converter with extended DC input - 50% power reserve - PULS (DIMENSION Q-series) - 4.3A (at 56Vdc) - 48Vdc-56Vdc (adjustable) / 5A output - with spring-clamp connections - Single-phase (1AC) or DC input (85Vac-264Vac (100Vac / 110Vac / 120Vac / 200Vac / 208Vac / 220Vac / 230Vac / 240Vac nom.; 47-63Hz) / 88Vdc-188Vdc (100Vdc / 110Vdc / 120Vdc / 127Vdc nom.)) - DIN rail mounting (60mm width) - equivalent to #QS10481D1
Please add this item to cart to request a quote or contact us at [email protected] for product availability.
Brand
SKU
QS10.481-D1
Online Price
$590.00
Please add this item to cart to request a quote or contact us at [email protected] for product availability.
QS10.481-D1
Description
AC/DC Power supply unit (PSU) / converter with extended DC input - 50% power reserve - PULS (DIMENSION Q-series) - 4.3A (at 56Vdc) - 48Vdc-56Vdc (adjustable) / 5A output - with spring-clamp connections - Single-phase (1AC) or DC input (85Vac-264Vac (100Vac / 110Vac / 120Vac / 200Vac / 208Vac / 220Vac / 230Vac / 240Vac nom.; 47-63Hz) / 88Vdc-188Vdc (100Vdc / 110Vdc / 120Vdc / 127Vdc nom.)) - DIN rail mounting (60mm width) - equivalent to #QS10481D1
Specifications
Primary brand
PULS
Main function
Power supply unit
Product series / family name
DIMENSION series
Sub-range name
Q-series
Functions
AC/DC Power supply unit (PSU) / converter
50% power reserve
50% power reserve
Design
extended DC input
50% power reserve
DC-OK rly. contact output
50% power reserve
DC-OK rly. contact output
Supply voltage (AC)
85Vac-264Vac (100Vac / 110Vac / 120Vac / 200Vac / 208Vac / 220Vac / 230Vac / 240Vac nom.; 47-63Hz)
81Vac turn-ON voltage
63Vac shutdown voltage (steady-state; no load)
55Vac shutdown voltage (dynamic value)
81Vac turn-ON voltage
63Vac shutdown voltage (steady-state; no load)
55Vac shutdown voltage (dynamic value)
Supply voltage (DC)
88Vdc-188Vdc (100Vdc / 110Vdc / 120Vdc / 127Vdc nom.)
Display
"DC-OK" LED
Type of network
Single-phase (1AC) or DC
Rated current
5A (at 48Vdc)
4.3A (at 56Vdc)
6W/+60°C...+70°C (derating)
4.3A (at 56Vdc)
6W/+60°C...+70°C (derating)
Rated power
240W
360W short-term (for 4s)
360W short-term (for 4s)
Output voltage (DC)
48Vdc-56Vdc (adjustable)
100mV turn-ON overshoot
100mV turn-ON overshoot
Hold time
28ms (buffer time at 230Vac input)
27ms (buffer time at 120Vac input)
27ms (buffer time at 120Vac input)
Connection type
spring-clamp connections
Protection functions
output overvoltage protection (58Vdc typ. / 60Vdc max.)
Overload / short-circuit current -- min. 3A (max. 7A) load impedance <200mΩ
Series / parallel operation -- Power supplies can be paralleled to increase the output power. The output voltage of all power supplies shall be adjusted to the same value (+/-100mV) in Single use mode with the same load conditions on all units
Back-feeding loads max. 58V -- 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.
Overload / short-circuit current -- min. 3A (max. 7A) load impedance <200mΩ
Series / parallel operation -- Power supplies can be paralleled to increase the output power. The output voltage of all power supplies shall be adjusted to the same value (+/-100mV) in Single use mode with the same load conditions on all units
Back-feeding loads max. 58V -- 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.
Efficiency
0.92 (230Vac input)
0.912 (120Vac input)
0.904 (100Vac input)
0.912 (120Vac input)
0.904 (100Vac input)
Net Width (mm)
60 mm
Mounting mode
DIN rail mounting
Dimensions
W60mm x H124mm x D117mm
Material
Aluminium housing
Ambient air temperature for operation
-25...+70 °C
Current consumption
10A peak max. inrush (at 120Vac input)
10A peak max. inrush (at 230Vac input)
10A peak max. inrush (at 230Vac input)
Power dissipation/losses
(230Vac input; full output load) 20.9 W
(120Vac input; full output load) 23.2 W
(120Vac input; full output load) 23.2 W
Power factor (cos phi)
(230Vac input) 0.92
(120Vac input) 0.98
(120Vac input) 0.98
Manufacturer product status
Commercialized
Equivalent to
QS10481D1
Capacitance
(output stage) 3000 μF
Compliant with standard(s)
CE marking
UL 508
UL 60950-1
IEC 60950-1 CB-Scheme
EAC Registration
EN 61000-6-1 Immunity for residential environments
EN 61000-6-2 Immunity for industrial environments
EN 61000-6-3 Emission for residential environments
EN 61000-6-4 Emission for industrial environments
EN 55011 / EN 55022 class B Disturbance characteristics
UL 508
UL 60950-1
IEC 60950-1 CB-Scheme
EAC Registration
EN 61000-6-1 Immunity for residential environments
EN 61000-6-2 Immunity for industrial environments
EN 61000-6-3 Emission for residential environments
EN 61000-6-4 Emission for industrial environments
EN 55011 / EN 55022 class B Disturbance characteristics
Benefits
AC 100-240V Wide-range input
Width only 60mm
Efficiency up to 92%
150% (360W) Peak Load Capability
Easy fuse tripping due to high overload current
Active power factor correction (PFC)
Negligible low Inrush Current Surge
Short-term Operation down to 60Vac and up to 300Vac
Full power between -25°C and +60°C
DC-OK relay contact
Quick-connect Spring-clamp Terminals
3 Year warranty
The most outstanding features of this Dimension Q Series DIN-rail power supply are the high efficiency and the small size which are achieved by a synchronous rectification and further novel design details. The QSeries is part of the Dimension family existing alongside the lower featured C-Series. With short-term peak power capability of 150% and built-in large sized output capacitors these features help start motors charge capacitors and absorb reverse energy and often allow a unit of a lower wattage class to be used. High immunity to transients and power surges as well as low electromagnetic emission makes usage in nearly every environment possible. The integrated output power manager a wide range input voltage design and virtually no input inrush current make installation and usage simple. Diagnostics are easy due to the dry DC-ok contact a green DC-ok LED and red overload LED. Unique quick-connect spring-clamp terminals allow a safe and fast installation and a large international approval package for a variety of applications makes this unit suitable for nearly every situation.
Width only 60mm
Efficiency up to 92%
150% (360W) Peak Load Capability
Easy fuse tripping due to high overload current
Active power factor correction (PFC)
Negligible low Inrush Current Surge
Short-term Operation down to 60Vac and up to 300Vac
Full power between -25°C and +60°C
DC-OK relay contact
Quick-connect Spring-clamp Terminals
3 Year warranty
The most outstanding features of this Dimension Q Series DIN-rail power supply are the high efficiency and the small size which are achieved by a synchronous rectification and further novel design details. The QSeries is part of the Dimension family existing alongside the lower featured C-Series. With short-term peak power capability of 150% and built-in large sized output capacitors these features help start motors charge capacitors and absorb reverse energy and often allow a unit of a lower wattage class to be used. High immunity to transients and power surges as well as low electromagnetic emission makes usage in nearly every environment possible. The integrated output power manager a wide range input voltage design and virtually no input inrush current make installation and usage simple. Diagnostics are easy due to the dry DC-ok contact a green DC-ok LED and red overload LED. Unique quick-connect spring-clamp terminals allow a safe and fast installation and a large international approval package for a variety of applications makes this unit suitable for nearly every situation.
Electrical durability
(at 40°C; 5A output; 1AC 120Vac input) 67000 hours
(at 40°C; 5A output; 1AC 230Vac input) 81000 hours
(at 40°C; 2.5A output; 1AC 120Vac input) 112000 hours
(at 40°C; 2.5A output; 1AC 230Vac input) 118000 hours
(at 25°C; 26.7A output; 1AC 120Vac input) 188000 hours
(at 25°C; 26.7A output; 1AC 230Vac input) 228000 hours
(at 40°C; 5A output; 1AC 230Vac input) 81000 hours
(at 40°C; 2.5A output; 1AC 120Vac input) 112000 hours
(at 40°C; 2.5A output; 1AC 230Vac input) 118000 hours
(at 25°C; 26.7A output; 1AC 120Vac input) 188000 hours
(at 25°C; 26.7A output; 1AC 230Vac input) 228000 hours
Ripple
100mVpp (20Hz...20MHz; 50Ω)
MTBF (Mean Time Between Failures)
566000h (at 40°C; 120Vac input; MTBF SN 29500 IEC 61709)
606000h (at 40°C; 230Vac input; MTBF SN 29500 IEC 61709)
979000h (at 25°C; 120Vac input; MTBF SN 29500 IEC 61709)
1048000h (at 25°C; 230Vac input; MTBF SN 29500 IEC 61709)
349000h (at 40°C; 120Vac input; MTBF MIL HDBK 217F)
349000h (at 40°C; 230Vac input; MTBF MIL HDBK 217F)
478000h (at 25°C; 120Vac input; MTBF MIL HDBK 217F)
478000h (at 25°C; 230Vac input; MTBF MIL HDBK 217F)
606000h (at 40°C; 230Vac input; MTBF SN 29500 IEC 61709)
979000h (at 25°C; 120Vac input; MTBF SN 29500 IEC 61709)
1048000h (at 25°C; 230Vac input; MTBF SN 29500 IEC 61709)
349000h (at 40°C; 120Vac input; MTBF MIL HDBK 217F)
349000h (at 40°C; 230Vac input; MTBF MIL HDBK 217F)
478000h (at 25°C; 120Vac input; MTBF MIL HDBK 217F)
478000h (at 25°C; 230Vac input; MTBF MIL HDBK 217F)
Time delay
340-800ms start-up delay (100-230Vac input)
8ms rise time (nominal input; constant full current load; 0mF load capacitance)
15ms rise time (nominal input; constant full current load; 5mF load capacitance)
8ms rise time (nominal input; constant full current load; 0mF load capacitance)
15ms rise time (nominal input; constant full current load; 5mF load capacitance)
Related Documents
Name | Last Update | Language |
---|---|---|
PULS - Power supply units - Catalog.pdf | 01 Oct 2021 | English (US) |
PULS - QS10-481-D1-1 - Datasheet.pdf | 01 Oct 2021 | English (US) |