CD5.051 Puls DC/DC Converters

PULS CD5.243 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 net width of 32mm. The unit consumes 9.2A current at 12Vdc input to deliver a full 24Vdc output at 4A, with a peak inrush current of 1.3A. It boasts an efficiency of 0.877 under a 24Vdc, 4A input. The dimensions are W32mm x H124mm x D102mm. It includes a 450ms start-up delay and an 80ms rise time under nominal input with a constant full current load. The CD5.243 offers protection against output overvoltage, short circuits, and allows for series or parallel operation to increase output power or achieve 1+1 redundancy for higher system availability. It is capable of handling back-feeding loads up to 30V without malfunctioning, regardless of the power supply's operational state. The unit features reverse polarity protection, with power dissipation losses of 13.5W under a 12Vdc input and 24V output load at 4A. The output stage capacitance is 2200µF, and it has an electrical durability ranging from 33,000 to 206,000 hours depending on the operating conditions. The ripple is maintained at 50mVpp across a 20Hz to 20MHz frequency range. This PSU/DC/DC-Converter includes a 20% power reserve, is part of the CD-series, and comes with ATEX approval and galvanic isolation. Connections are made via screw-clamp connections. The supply voltage ranges from 11Vdc to 16.2Vdc, with a rated current of 4.8A at 24Vdc in temperatures up to 45°C, and lower currents as the temperature increases up to 70°C. The rated power is 116W in ambient temperatures less than 45°C and 96W for temperatures less than 60°C. The output voltage is adjustable between 23-28Vdc, with a 300mV turn-ON overshoot and a hold time of 3ms.

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QS10.301

$521.77

PULS QS10.301 is a power supply unit designed for DIN rail mounting, featuring AC/DC conversion capabilities 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 8.6A at 28Vdc, 8A at 30Vdc, and 7.5A at 32Vdc, with spring-clamp connections for secure attachment. It supports a supply voltage range of 85Vac-264Vac for AC and 88Vdc-188Vdc for DC, accommodating various network types including single-phase (1AC) or DC. The QS10.301 is housed in an aluminium casing, measuring 60mm in width, 124mm in height, and 117mm in depth. It delivers an adjustable output voltage of 28Vdc-32Vdc, with a rated power of 240W and a short-term capacity of 360W for up to 4 seconds. Protection features include output overvoltage protection and active input inrush current limiting, with overload and short-circuit protection ensuring operational stability. The unit is designed for series or parallel operation to increase output power, with a high efficiency of up to 0.935 depending on the input voltage. It exhibits a peak current consumption of 10A, a start-up delay of 340-800ms, and a hold time of 23ms at 230Vac input. Power dissipation is noted at 16.7W for 230Vac input under full load. The QS10.301 demonstrates electrical durability with operational lifespans ranging up to 200,000 hours under specific conditions, and features a ripple of 50mVpp across a wide frequency range, with an output stage capacitance of 7000µF.

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ML100.105

$266.58

PULS ML100.105 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 offers a rated current of 2.1A at 48Vdc, with a power derating from 2.5W at +60°C to +70°C. The unit features spring-clamp connections for secure and reliable connectivity. It supports a wide range of supply voltages, including AC inputs from 85Vac to 132Vac and 184Vac to 264Vac across various nominal values (100Vac, 110Vac, 120Vac, 200Vac, 208Vac, 220Vac, 230Vac, 240Vac) with auto-selection and a frequency range of 47-63Hz, as well as DC inputs from 213Vdc to 377Vdc (220Vdc, 250Vdc nominal). The ML100.105 measures 73mm in width, 75mm in height, and 103mm in depth, and is housed in a PC / ABS blend for durability. It is compatible with single-phase (1AC) or DC networks, has a net width of 73 mm, and provides a rated power of 100W. The output voltage is adjustable between 48Vdc and 56Vdc, achieving an efficiency of 0.91 with a 230Vac input. The unit's current consumption includes a maximum inrush of 22A at 120Vac input and 37A peak at 230Vac input. Power dissipation/losses are rated at 10W, and the ripple is specified at 50mVpp over a frequency range of 20Hz to 20MHz at 50Ω.

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CD5.121

$390.23

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.

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CD5.241

$337.62

Verified stock: 12

PULS CD5.241 is a power supply unit designed for DIN rail mounting, featuring an aluminium housing and dimensions of W32mm x H124mm x D102mm. It operates within an ambient air temperature range of -25 to +70°C and has a net width of 32 mm. The unit consumes 5.5A current at a 24Vdc input to deliver a full 24Vdc output at 5A, with a peak inrush current of 1.6A. It boasts an efficiency of 0.903 at 24Vdc with a 5A input. The CD5.241 includes a 650ms start-up delay and an 800ms rise time under nominal input with a constant full current load and 0mF load capacitance. It offers protection functions such as output overvoltage protection, short-circuit protection with a minimum of 7A and a maximum of 10A continuous current, and allows for series or parallel operation for increased output power or 1+1 redundancy. The unit is capable of handling back-feeding loads up to 30V without malfunctioning, whether powered on or off, and includes reverse polarity protection. Power dissipation/losses are 12.9W under a 24Vdc input with a 24V output load at 5A, and 6.2W at 2.5A. The output stage capacitance is 2200 µF, and the electrical durability ranges from 37,000 to 185,000 hours depending on the operating conditions. It features a ripple of 50mVpp across 20Hz to 20MHz at 50Ω. This PSU/DC/DC-Converter offers a 20% power reserve, is part of the CD-series, and includes ATEX approval for galvanic isolation. Connection is facilitated via screw-clamp connections, with a supply voltage range of 18Vdc-32.4Vdc (24Vdc nominal) and 14.4-18Vdc for up to 60s. The rated current is 6A at 24Vdc from -25 to +45°C and 5A at +45 to +60°C, with a derating to 3W from +60 to +70°C. The rated power is 144W at ambient temperatures below 45°C and 120W below 60°C. The output voltage is adjustable between 23-28Vdc, with a 500mV turn-ON overshoot, and a hold time of 6ms at 24Vdc input.

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CD5.241-L1

$425.31

Verified stock: 13

PULS CD5.241-L1 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 net width of 32 mm. This unit consumes 4.25A current at a 24Vdc input to deliver a full 24Vdc output, with a peak inrush current of 1.6A. It boasts an efficiency of 0.905 at 24Vdc 3.8A input. The dimensions are W32mm x H124mm x D102mm. It includes a 650ms start-up delay and an 80ms rise time under nominal input with a constant full current load. The CD5.241-L1 offers protection against output overvoltage, short circuits, and allows for series or parallel operation for increased output power or 1+1 redundancy. It is capable of handling back-feeding loads up to 30V without malfunctioning, whether the power supply is on or off. The unit features reverse polarity protection, with power dissipation losses of 9.7W under a 24Vdc input and 24V output load at 3.8A. The output stage capacitance is 2200 µF. Its electrical durability ranges from 134,000 to 378,000 hours depending on the operating conditions. The ripple is maintained at 50mVpp across a 20Hz to 20MHz range. This PSU/DC/DC-Converter includes a 20% power reserve, is designed with NEC Class 2 and ATEX approval for galvanic isolation, and utilizes spring-clamp connections for connectivity. It supports a supply voltage range of 14.4Vdc to 32.4Vdc, with a 36Vdc absolute maximum continuous input voltage. The rated current is 3.8A at 24Vdc, with a rated power of 144W in ambient temperatures less than 45°C and 120W in temperatures less than 60°C. The output voltage is a fixed 24Vdc with a 500mV turn-ON overshoot, and it has a 6ms hold time at 24Vdc input.

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CD5.241-S1

$399.00

PULS CD5.241-S1 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 net width of 32 mm. The unit consumes 5.5A current at a 24Vdc input to deliver a full 24Vdc output at 5A, with a peak inrush current of 1.6A. It boasts an efficiency of 0.902 under a 24Vdc, 5A input condition. The dimensions of this power supply unit are W32mm x H124mm x D102mm. It includes a 290ms start-up delay and a 520ms rise time under nominal input with a constant full current load. The CD5.241-S1 is equipped with protection functions including output overvoltage protection, low input voltage signalling via relay contact, and short-circuit current protection. It supports series or parallel operation for increased output power or 1+1 redundancy for higher system availability. The unit is resistant to back-feeding loads up to 30V and includes reverse polarity protection. Power dissipation/losses are 13.3 W under a 24Vdc input with a 24V output load at 5A. The output stage capacitance is 2200 µF, and the electrical durability ranges from 33,000 to 180,000 hours depending on the operating conditions. Ripple is maintained at 50mVpp. This PSU/DC-DC Converter offers a 20% power reserve and features ATEX approval, galvanic isolation, and a DC-OK relay contact output. Connection is facilitated through spring-clamp connections. The supply voltage ranges from 18Vdc to 32.4Vdc, with a rated current of 6A at 24Vdc in temperatures up to 45°C, and a rated power of 144W in ambient temperatures less than 45°C. The output voltage is adjustable between 23-28Vdc, with a 500mV turn-ON overshoot, and a hold time of 6ms at 24Vdc input.

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CD5.242

$381.46

PULS CD5.242 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 and has a net width of 32 mm. The unit consumes 2.75A current at a 48Vdc input to deliver a full 24Vdc output at 5A, with a peak inrush current of 0.8A. It boasts an efficiency of 0.903 at a 24Vdc, 5A input. The dimensions are W32mm x H124mm x D102mm. It includes a 670ms start-up delay and an 80ms rise time under nominal input with a constant full current load. The CD5.242 offers protection against output overvoltage, short circuits, and allows for series or parallel operation for increased output power or redundancy. It is resistant to back-feeding loads up to 30V and includes reverse polarity protection. Power dissipation losses are 12.9W at a 48Vdc input with a 24V output load at 5A. The output stage capacitance is 2200 µF. Its electrical durability ranges from 39,000 to 181,000 hours depending on conditions. The ripple is 50mVpp from 20Hz to 20MHz. This PSU/DC/DC-Converter supports a 20% power reserve and is designed with ATEX approval for galvanic isolation. It features screw-clamp connections and accepts a supply voltage of 39Vdc-57Vdc (48Vdc nominal), with a short-term tolerance down to 30.5-36Vdc for up to 60 seconds. The rated current is 6A at 24Vdc in temperatures up to 45°C, with derating applied up to +70°C. The rated power is 144W in ambient temperatures less than 45°C and 120W below 60°C. The output voltage is adjustable between 23-28Vdc, with a 500mV turn-ON overshoot, and it has a hold time of 5.6ms at a 48Vdc input.

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CD5.243

$381.46

PULS CD5.243 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 net width of 32mm. The unit consumes 9.2A current at 12Vdc input to deliver a full 24Vdc output at 4A, with a peak inrush current of 1.3A. It boasts an efficiency of 0.877 under a 24Vdc, 4A input. The dimensions are W32mm x H124mm x D102mm. It includes a 450ms start-up delay and an 80ms rise time under nominal input with a constant full current load. The CD5.243 offers protection against output overvoltage, short circuits, and allows for series or parallel operation to increase output power or achieve 1+1 redundancy for higher system availability. It is capable of handling back-feeding loads up to 30V without malfunctioning, regardless of the power supply's operational state. The unit features reverse polarity protection, with power dissipation losses of 13.5W under a 12Vdc input and 24V output load at 4A. The output stage capacitance is 2200µF, and it has an electrical durability ranging from 33,000 to 206,000 hours depending on the operating conditions. The ripple is maintained at 50mVpp across a 20Hz to 20MHz frequency range. This PSU/DC/DC-Converter includes a 20% power reserve, is part of the CD-series, and comes with ATEX approval and galvanic isolation. Connections are made via screw-clamp connections. The supply voltage ranges from 11Vdc to 16.2Vdc, with a rated current of 4.8A at 24Vdc in temperatures up to 45°C, and lower currents as the temperature increases up to 70°C. The rated power is 116W in ambient temperatures less than 45°C and 96W for temperatures less than 60°C. The output voltage is adjustable between 23-28Vdc, with a 300mV turn-ON overshoot and a hold time of 3ms.

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QS10.301

$521.77

PULS QS10.301 is a power supply unit designed for DIN rail mounting, featuring AC/DC conversion capabilities 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 8.6A at 28Vdc, 8A at 30Vdc, and 7.5A at 32Vdc, with spring-clamp connections for secure attachment. It supports a supply voltage range of 85Vac-264Vac for AC and 88Vdc-188Vdc for DC, accommodating various network types including single-phase (1AC) or DC. The QS10.301 is housed in an aluminium casing, measuring 60mm in width, 124mm in height, and 117mm in depth. It delivers an adjustable output voltage of 28Vdc-32Vdc, with a rated power of 240W and a short-term capacity of 360W for up to 4 seconds. Protection features include output overvoltage protection and active input inrush current limiting, with overload and short-circuit protection ensuring operational stability. The unit is designed for series or parallel operation to increase output power, with a high efficiency of up to 0.935 depending on the input voltage. It exhibits a peak current consumption of 10A, a start-up delay of 340-800ms, and a hold time of 23ms at 230Vac input. Power dissipation is noted at 16.7W for 230Vac input under full load. The QS10.301 demonstrates electrical durability with operational lifespans ranging up to 200,000 hours under specific conditions, and features a ripple of 50mVpp across a wide frequency range, with an output stage capacitance of 7000µF.

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ML100.105

$266.58

PULS ML100.105 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 offers a rated current of 2.1A at 48Vdc, with a power derating from 2.5W at +60°C to +70°C. The unit features spring-clamp connections for secure and reliable connectivity. It supports a wide range of supply voltages, including AC inputs from 85Vac to 132Vac and 184Vac to 264Vac across various nominal values (100Vac, 110Vac, 120Vac, 200Vac, 208Vac, 220Vac, 230Vac, 240Vac) with auto-selection and a frequency range of 47-63Hz, as well as DC inputs from 213Vdc to 377Vdc (220Vdc, 250Vdc nominal). The ML100.105 measures 73mm in width, 75mm in height, and 103mm in depth, and is housed in a PC / ABS blend for durability. It is compatible with single-phase (1AC) or DC networks, has a net width of 73 mm, and provides a rated power of 100W. The output voltage is adjustable between 48Vdc and 56Vdc, achieving an efficiency of 0.91 with a 230Vac input. The unit's current consumption includes a maximum inrush of 22A at 120Vac input and 37A peak at 230Vac input. Power dissipation/losses are rated at 10W, and the ripple is specified at 50mVpp over a frequency range of 20Hz to 20MHz at 50Ω.

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CD5.121

$390.23

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.

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CD5.241

$337.62

Verified stock: 12

PULS CD5.241 is a power supply unit designed for DIN rail mounting, featuring an aluminium housing and dimensions of W32mm x H124mm x D102mm. It operates within an ambient air temperature range of -25 to +70°C and has a net width of 32 mm. The unit consumes 5.5A current at a 24Vdc input to deliver a full 24Vdc output at 5A, with a peak inrush current of 1.6A. It boasts an efficiency of 0.903 at 24Vdc with a 5A input. The CD5.241 includes a 650ms start-up delay and an 800ms rise time under nominal input with a constant full current load and 0mF load capacitance. It offers protection functions such as output overvoltage protection, short-circuit protection with a minimum of 7A and a maximum of 10A continuous current, and allows for series or parallel operation for increased output power or 1+1 redundancy. The unit is capable of handling back-feeding loads up to 30V without malfunctioning, whether powered on or off, and includes reverse polarity protection. Power dissipation/losses are 12.9W under a 24Vdc input with a 24V output load at 5A, and 6.2W at 2.5A. The output stage capacitance is 2200 µF, and the electrical durability ranges from 37,000 to 185,000 hours depending on the operating conditions. It features a ripple of 50mVpp across 20Hz to 20MHz at 50Ω. This PSU/DC/DC-Converter offers a 20% power reserve, is part of the CD-series, and includes ATEX approval for galvanic isolation. Connection is facilitated via screw-clamp connections, with a supply voltage range of 18Vdc-32.4Vdc (24Vdc nominal) and 14.4-18Vdc for up to 60s. The rated current is 6A at 24Vdc from -25 to +45°C and 5A at +45 to +60°C, with a derating to 3W from +60 to +70°C. The rated power is 144W at ambient temperatures below 45°C and 120W below 60°C. The output voltage is adjustable between 23-28Vdc, with a 500mV turn-ON overshoot, and a hold time of 6ms at 24Vdc input.

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CD5.241-L1

$425.31

Verified stock: 13

PULS CD5.241-L1 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 net width of 32 mm. This unit consumes 4.25A current at a 24Vdc input to deliver a full 24Vdc output, with a peak inrush current of 1.6A. It boasts an efficiency of 0.905 at 24Vdc 3.8A input. The dimensions are W32mm x H124mm x D102mm. It includes a 650ms start-up delay and an 80ms rise time under nominal input with a constant full current load. The CD5.241-L1 offers protection against output overvoltage, short circuits, and allows for series or parallel operation for increased output power or 1+1 redundancy. It is capable of handling back-feeding loads up to 30V without malfunctioning, whether the power supply is on or off. The unit features reverse polarity protection, with power dissipation losses of 9.7W under a 24Vdc input and 24V output load at 3.8A. The output stage capacitance is 2200 µF. Its electrical durability ranges from 134,000 to 378,000 hours depending on the operating conditions. The ripple is maintained at 50mVpp across a 20Hz to 20MHz range. This PSU/DC/DC-Converter includes a 20% power reserve, is designed with NEC Class 2 and ATEX approval for galvanic isolation, and utilizes spring-clamp connections for connectivity. It supports a supply voltage range of 14.4Vdc to 32.4Vdc, with a 36Vdc absolute maximum continuous input voltage. The rated current is 3.8A at 24Vdc, with a rated power of 144W in ambient temperatures less than 45°C and 120W in temperatures less than 60°C. The output voltage is a fixed 24Vdc with a 500mV turn-ON overshoot, and it has a 6ms hold time at 24Vdc input.

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CD5.241-S1

$399.00

PULS CD5.241-S1 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 net width of 32 mm. The unit consumes 5.5A current at a 24Vdc input to deliver a full 24Vdc output at 5A, with a peak inrush current of 1.6A. It boasts an efficiency of 0.902 under a 24Vdc, 5A input condition. The dimensions of this power supply unit are W32mm x H124mm x D102mm. It includes a 290ms start-up delay and a 520ms rise time under nominal input with a constant full current load. The CD5.241-S1 is equipped with protection functions including output overvoltage protection, low input voltage signalling via relay contact, and short-circuit current protection. It supports series or parallel operation for increased output power or 1+1 redundancy for higher system availability. The unit is resistant to back-feeding loads up to 30V and includes reverse polarity protection. Power dissipation/losses are 13.3 W under a 24Vdc input with a 24V output load at 5A. The output stage capacitance is 2200 µF, and the electrical durability ranges from 33,000 to 180,000 hours depending on the operating conditions. Ripple is maintained at 50mVpp. This PSU/DC-DC Converter offers a 20% power reserve and features ATEX approval, galvanic isolation, and a DC-OK relay contact output. Connection is facilitated through spring-clamp connections. The supply voltage ranges from 18Vdc to 32.4Vdc, with a rated current of 6A at 24Vdc in temperatures up to 45°C, and a rated power of 144W in ambient temperatures less than 45°C. The output voltage is adjustable between 23-28Vdc, with a 500mV turn-ON overshoot, and a hold time of 6ms at 24Vdc input.

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CD5.242

$381.46

PULS CD5.242 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 and has a net width of 32 mm. The unit consumes 2.75A current at a 48Vdc input to deliver a full 24Vdc output at 5A, with a peak inrush current of 0.8A. It boasts an efficiency of 0.903 at a 24Vdc, 5A input. The dimensions are W32mm x H124mm x D102mm. It includes a 670ms start-up delay and an 80ms rise time under nominal input with a constant full current load. The CD5.242 offers protection against output overvoltage, short circuits, and allows for series or parallel operation for increased output power or redundancy. It is resistant to back-feeding loads up to 30V and includes reverse polarity protection. Power dissipation losses are 12.9W at a 48Vdc input with a 24V output load at 5A. The output stage capacitance is 2200 µF. Its electrical durability ranges from 39,000 to 181,000 hours depending on conditions. The ripple is 50mVpp from 20Hz to 20MHz. This PSU/DC/DC-Converter supports a 20% power reserve and is designed with ATEX approval for galvanic isolation. It features screw-clamp connections and accepts a supply voltage of 39Vdc-57Vdc (48Vdc nominal), with a short-term tolerance down to 30.5-36Vdc for up to 60 seconds. The rated current is 6A at 24Vdc in temperatures up to 45°C, with derating applied up to +70°C. The rated power is 144W in ambient temperatures less than 45°C and 120W below 60°C. The output voltage is adjustable between 23-28Vdc, with a 500mV turn-ON overshoot, and it has a hold time of 5.6ms at a 48Vdc input.

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CD5.243

$381.46

PULS CD5.243 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 net width of 32mm. The unit consumes 9.2A current at 12Vdc input to deliver a full 24Vdc output at 4A, with a peak inrush current of 1.3A. It boasts an efficiency of 0.877 under a 24Vdc, 4A input. The dimensions are W32mm x H124mm x D102mm. It includes a 450ms start-up delay and an 80ms rise time under nominal input with a constant full current load. The CD5.243 offers protection against output overvoltage, short circuits, and allows for series or parallel operation to increase output power or achieve 1+1 redundancy for higher system availability. It is capable of handling back-feeding loads up to 30V without malfunctioning, regardless of the power supply's operational state. The unit features reverse polarity protection, with power dissipation losses of 13.5W under a 12Vdc input and 24V output load at 4A. The output stage capacitance is 2200µF, and it has an electrical durability ranging from 33,000 to 206,000 hours depending on the operating conditions. The ripple is maintained at 50mVpp across a 20Hz to 20MHz frequency range. This PSU/DC/DC-Converter includes a 20% power reserve, is part of the CD-series, and comes with ATEX approval and galvanic isolation. Connections are made via screw-clamp connections. The supply voltage ranges from 11Vdc to 16.2Vdc, with a rated current of 4.8A at 24Vdc in temperatures up to 45°C, and lower currents as the temperature increases up to 70°C. The rated power is 116W in ambient temperatures less than 45°C and 96W for temperatures less than 60°C. The output voltage is adjustable between 23-28Vdc, with a 300mV turn-ON overshoot and a hold time of 3ms.

Puls

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QS10.301

$521.77

PULS QS10.301 is a power supply unit designed for DIN rail mounting, featuring AC/DC conversion capabilities 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 8.6A at 28Vdc, 8A at 30Vdc, and 7.5A at 32Vdc, with spring-clamp connections for secure attachment. It supports a supply voltage range of 85Vac-264Vac for AC and 88Vdc-188Vdc for DC, accommodating various network types including single-phase (1AC) or DC. The QS10.301 is housed in an aluminium casing, measuring 60mm in width, 124mm in height, and 117mm in depth. It delivers an adjustable output voltage of 28Vdc-32Vdc, with a rated power of 240W and a short-term capacity of 360W for up to 4 seconds. Protection features include output overvoltage protection and active input inrush current limiting, with overload and short-circuit protection ensuring operational stability. The unit is designed for series or parallel operation to increase output power, with a high efficiency of up to 0.935 depending on the input voltage. It exhibits a peak current consumption of 10A, a start-up delay of 340-800ms, and a hold time of 23ms at 230Vac input. Power dissipation is noted at 16.7W for 230Vac input under full load. The QS10.301 demonstrates electrical durability with operational lifespans ranging up to 200,000 hours under specific conditions, and features a ripple of 50mVpp across a wide frequency range, with an output stage capacitance of 7000µF.

Puls

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ML100.105

$266.58