Power Supplies - Puls

PULS QS10.241 is a power supply unit designed for DIN rail mounting, featuring AC/DC conversion with a 50% power reserve. It operates within an ambient air temperature range of -25 to +70°C and offers a design that includes a DC-OK relay contact output. The unit provides a rated current of 10A at 24Vdc and 9A at 28Vdc, with spring-clamp connections for secure installation. It supports a wide supply voltage range from 85Vac to 264Vac across various nominal values and from 88Vdc to 188Vdc, accommodating both single-phase AC or DC networks. The QS10.241 measures 60mm in width, 124mm in height, and 117mm in depth, housed in an aluminium casing for durability. It delivers a rated power of 240W at 24V and 252W at 28V, with a short-term capacity of 360W for up to 4 seconds. The output voltage is adjustable between 24Vdc and 28Vdc, featuring comprehensive protection functions including overvoltage and overload/short-circuit protection. This unit is capable of series or parallel operation for increased output power, with an efficiency up to 93.5% depending on the input voltage. It has a peak current consumption of 10A, with specific start-up and rise times, and maintains power with a hold time of 28ms at 230Vac input. The QS10.241 is designed for electrical durability, offering up to 200,000 hours of operation at 25°C with a 10A output and 1AC 230Vac input, and features a ripple of 50mVpp at 20Hz to 20MHz with an output stage capacitance of 7000µF.

PULS CD5.121 is a power supply unit designed for DIN rail mounting, featuring an aluminium housing. It operates within an ambient air temperature range of -25 to +70°C and has a current consumption of 4.6A with a 24Vdc input for a full 12Vdc output, and a peak inrush current of 1.6A. The unit boasts an efficiency of 0.882 under a 12Vdc 8A input and has dimensions of W32mm x H124mm x D102mm. It includes a 420ms start-up delay and a 210ms rise time under nominal input with a constant full current load. The CD5.121 offers protection functions such as output overvoltage protection, short-circuit current protection, and allows for series/parallel operation for increased output power or redundancy. It is resistant to back-feeding loads up to 16V and includes reverse polarity protection. Power dissipation/losses are 12.8W with a 24Vdc input and 12V output load at 8A, and the output stage capacitance is 6500µF. Its electrical durability is rated at 173000 hours at 40°C with a 4A output. The ripple is 75mVpp, and it features screw-clamp connections. The supply voltage ranges from 18Vdc to 32.4Vdc, with a rated current of 9.6A at 12Vdc up to 45°C and 8A at 12Vdc up to 60°C, including a derating above 60°C. The rated power is 116W in ambient temperatures less than 45°C and 96W in temperatures less than 60°C. The output voltage is adjustable between 12Vdc and 15Vdc, with a 500mV turn-ON overshoot and a hold time of 7ms.

PULS CS5.241-C1 is a DIN rail mounting power supply unit with an aluminium housing designed for a wide range of industrial applications. It operates within an ambient air temperature range of -25 to +70°C and offers various current consumption rates depending on the input voltage: 1.23A at 230Vac, 2A at 120Vac, and 2.33A at 100Vac, with a peak inrush current of 10A across all input voltages. The unit boasts an efficiency of 0.902 at 230Vac, 0.894 at 120Vac, and 0.888 at 100Vac. Its printed circuit board is conformal coated, enhancing its resistance to harsh environments. The dimensions are W32mm x H124mm x D117mm. It features a start-up delay of 740-900ms and rise times of 8ms and 25ms under different load capacitances. Protection functions include output overvoltage protection, active input inrush current limiter, and overload/short-circuit current protection, with capabilities for series/parallel operation for redundancy. The unit can handle back-feeding loads up to 35V without malfunctioning. Power dissipation/losses are 13.2W and 14.5W for 230Vac and 120Vac inputs, respectively, at full output load. The output stage capacitance is 1800µF. Electrical durability varies with conditions, reaching up to 408000 hours at 25°C and 2.5A output with a 230Vac input. The ripple is maintained at 50mVpp. This AC/DC power supply unit, part of the C-Line series, includes a 20% power reserve, DC-OK relay contact output, and screw-clamp connections. It supports a supply voltage range of 85Vac-132Vac / 184Vac-264Vac with auto-selection and features rated currents of 6A and 5A at 24Vdc under different ambient temperatures, with a rated power of 144W at less than 45°C ambient temperature. The output voltage is adjustable between 24Vdc and 28Vdc, with a hold time of 78ms and 80ms at 230Vac and 120Vac inputs, respectively.

PULS ML50.102 is a power supply unit (PSU) / converter designed for AC/DC applications with DIN rail mounting. It operates within an ambient air temperature range of -10 to +70°C and adheres to NEC Class 2 design specifications. This unit provides a rated current of 4.2A at 12Vdc and features spring-clamp connections for secure installation. It supports a wide supply voltage range from 85Vac to 264Vac (with specific nominal values across 100Vac to 240Vac at 47-63Hz, including a 65Vac turn-ON voltage and a 55Vac shutdown voltage) and from 88Vdc to 375Vdc (with nominal values from 100Vdc to 250Vdc). The ML50.102 is housed in a PC / ABS blend, measures 45mm in width, 75mm in height, and 91mm in depth, and is suitable for single-phase (1AC) or DC networks. It offers a rated power of 50W and an adjustable output voltage range from 12Vdc to 15Vdc, with a 400mV turn-ON overshoot. Protection is provided by an NTC (input inrush current limiter), and the unit boasts an efficiency of 0.9 at 230Vac input. Maximum current consumption is 17A at 120Vac input and 35A peak at 230Vac input, with a 32ms start-up delay and 48ms rise time under nominal conditions. Power dissipation/losses are rated at 6W, and the output stage features a ripple of 100mVpp across 20Hz to 20MHz at 50Ω, with a capacitance of 1600μF.

PULS MLY02.100 is a redundancy unit featuring a dual-input redundancy module with 2 inputs and 1 output, designed for DIN rail mounting. It operates within an ambient air temperature range of -40 to +70°C using diode technology. The unit has a rated current of 10A at 48Vdc, with a derating to 0.25A for temperatures between +60°C and +70°C. Connection is facilitated through spring-clamp connections. The dimensions of the MLY02.100 are 45mm in width, 75mm in height, and 91mm in depth. It supports a supply voltage range from 9Vdc to 60Vdc, accommodating 12Vdc, 24Vdc, and 48Vdc systems, with an output voltage range of 12-48Vdc. The unit is equipped with short-circuit protection, featuring a 16A threshold at 6V. Power dissipation at nominal load is 4W, and it boasts an electrical durability of a minimum of 218,000 hours at +40°C. Ripple is specified at 800mVpp over a frequency range of 20Hz to 20MHz at 50Ω.

PULS QS10.241-A1 is a power supply unit designed for DIN rail mounting, featuring AC/DC conversion with a 50% power reserve. It operates within an ambient air temperature range of -25 to +70°C and boasts ATEX approval and conformal coating for enhanced durability in harsh environments. The unit provides a rated current of 10A at 24Vdc and 9A at 28Vdc, with spring-clamp connections for secure wiring. It supports a wide supply voltage range from 85Vac to 264Vac across various nominal values and from 88Vdc to 188Vdc, ensuring flexibility across different power networks. The QS10.241-A1, part of the Q-series, measures 60mm in width, 124mm in height, and 117mm in depth, housed in an aluminium casing for robustness. It delivers a rated power of 240W at 24V and 252W at 28V, with a short-term capacity of 360W for up to 4 seconds. The output voltage is adjustable between 24Vdc and 28Vdc, featuring comprehensive protection functions including overvoltage and overload/short-circuit protection. It allows for series or parallel operation to scale output power as needed, with an efficiency up to 93.5% depending on the input voltage. The unit's electrical durability is rated up to 200,000 hours at 25°C with a 10A output, showcasing its longevity.

PULS QS10.481 is a power supply unit designed for AC/DC conversion with a 50% power reserve. It features DIN rail mounting and operates within an ambient air temperature range of -25 to +70°C. The unit is equipped with a DC-OK relay contact output and offers a rated current of 5A at 48Vdc, 4.3A at 56Vdc, and experiences derating from 6W at +60°C to +70°C. Connection is facilitated through spring-clamp connections. The supply voltage ranges from 85Vac to 264Vac for AC (with specific nominal values and shutdown voltages provided) and from 88Vdc to 188Vdc for DC. It is housed in an aluminium casing and is suitable for single-phase (1AC) or DC networks, measuring 60mm in width, 124mm in height, and 117mm in depth. The rated power is 240W, with a short-term capacity of 360W for up to 4 seconds. The output voltage is adjustable between 48Vdc and 56Vdc. Protection functions include output overvoltage protection and overload/short-circuit protection, with the capability for series or parallel operation to increase output power. Efficiency rates vary with input voltage, and the unit has specific current consumption, time delay, hold time, power dissipation/losses, electrical durability, ripple, and capacitance specifications.

PULS QS10.DNET is a power supply unit designed for AC/DC conversion with a main function to supply power efficiently. It supports DIN rail mounting and operates within an ambient air temperature range of -25 to +70°C. This unit is a NEC Class 1 DeviceNet approved with a DC-OK relay contact output. It offers a rated current of 8A at 24Vdc and utilizes spring-clamp connections for connectivity. The supply voltage ranges from 85Vac to 264Vac across various nominal values and frequencies, with specific turn-ON and shutdown voltages detailed for both steady-state and dynamic conditions. Additionally, it can operate with a DC supply voltage between 88Vdc and 188Vdc. The QS10.DNET, part of the Q-series, measures 60mm in width, 124mm in height, and 117mm in depth, and is encased in an aluminium housing. It is compatible with single-phase (1AC) or DC networks, has a rated power of 192W, and provides an adjustable output voltage between 24Vdc and 24.5Vdc. Protection functions include output overvoltage protection and mechanisms against overload or short-circuit conditions. It supports series or parallel operation for increased output power and is designed to handle back-feeding loads without malfunctioning. The unit boasts high efficiency rates varying with input voltage and has specific current consumption, time delay, hold time, power dissipation/losses, electrical durability, ripple, and capacitance specifications that ensure its performance and durability under various operational conditions.

PULS QS20.241-C1 is a power supply unit designed for AC/DC conversion with a 50% power reserve, suitable for DIN rail mounting. It operates within an ambient air temperature range of -25 to +70°C and features a conformal coating for enhanced durability in harsh environments. The unit provides a rated current of 20A at 24Vdc and 17A at 28Vdc, with spring-clamp connections for secure attachment. It supports a supply voltage range of 85Vac-264Vac across various nominal values and 88Vdc-188Vdc for DC input, with specific turn-on and shutdown voltages detailed for both AC and DC inputs. The QS20.241-C1, part of the Q-series, measures 82mm in width, 124mm in height, and 127mm in depth, housed in an aluminium casing. It is designed for use in single-phase or DC networks, offering a rated power of 480W and a short-term power of 720W for up to 4 seconds. The output voltage is adjustable between 24Vdc and 28Vdc, with comprehensive protection functions including overvoltage and overload/short-circuit protection. The unit allows for series or parallel operation to increase output power, with specific conditions for back-feeding loads. Efficiency rates vary with input voltage, and the product features detailed specifications for current consumption, time delay, hold time, power dissipation/losses, electrical durability, ripple, and output stage capacitance.

PULS CS10.242 is a power supply unit designed for DIN rail mounting, featuring an aluminium housing. It operates within an ambient air temperature range of -25 to +70°C. The unit consumes 2A with a 230Vac input for a full 24Vdc output, 3.73A with a 120Vac input, and 4.34A with a 100Vac input, with a peak inrush current of 10A across all input voltages. It boasts an efficiency of 0.912 at 230Vac input, 0.91 at 120Vac input, and 0.907 at 100Vac input. The dimensions are W60mm x H124mm x D117mm. It has a start-up delay of 850ms across 100-230Vac inputs, with a rise time of 35ms under nominal input and full current load without load capacitance, and 75ms with 10mF load capacitance. The unit includes protection functions such as output overvoltage protection, active input inrush current limiting, and overload/short-circuit protection. It supports series/parallel operation for redundancy and is resistant to back-feeding loads up to 35V. Power dissipation is 23.2W at 230Vac input and full output load, and 23.7W at 120Vac input. The output stage capacitance is 7000µF. Electrical durability ranges from 50,000 to 305,000 hours depending on conditions. Ripple is maintained at 50mVpp. This AC/DC power supply unit is part of the C-Line series, featuring passive PFC, a 20% power reserve, and a DC-OK relay contact output. Connections are made via screw-clamp connections. It accepts a supply voltage of 85Vac-132Vac / 184Vac-264Vac with auto-selection and has a rated current of 10A at 24Vdc and 8.6A at 28Vdc. Designed for single-phase networks, it offers a rated power of 288W at ambient temperatures below 45°C and 240W below 60°C. The output voltage is adjustable between 24Vdc and 28Vdc, with a 100mV turn-ON overshoot. Hold time is 42ms at 230Vac input and 46ms at 120Vac input.