Power Supplies - Puls

PULS FPT500.241-002-101 is a power supply unit from the FPT500 Basic 3AC series designed for field AC/DC power supply or conversion. It features a DC-OK relay contact output within an aluminium housing and utilizes a HanQ4/2 female connector for input, a 5-pin M12 connector for DC-OK, and a HanQ4/0 connector for output. This unit offers protection against output overvoltage, overload, short-circuit, and over-temperature, with specific mechanisms for handling heavy overloads and automatic restarts under certain conditions. It does not support series or parallel operation and is designed to resist back-feeding loads up to 35V / 4J. The rated current is 20.8A at 24Vdc, with a supply voltage range of 323Vac-552Vac across various nominal voltages and frequencies. It is designed for hanging or screw mounting, operates within an ambient air temperature range of -25 to +70°C, and offers IP65 and IP67 protection. The unit operates on a 3-phase network, with specific current consumption and efficiency ratings based on input voltage. It provides a rated power of 600W to 350W depending on the operating temperature, with short-term power availability up to 1000W. The output voltage is adjustable between 24Vdc and 28Vdc, with a specified electrical durability and power dissipation/losses under different conditions.

PULS YR20.242 is a redundancy unit from the Y-series designed for dual-input redundancy applications (2 x inputs + 1 x output) with a built-in decoupling MOSFET, suitable for 1+1 or N+1 redundancy configurations and has ATEX approval. It operates on a supply voltage range of 8.4Vdc to 36.4Vdc, with nominal voltages of 12Vdc and 24Vdc. The unit measures 32mm in width, 124mm in height, and 117mm in depth, featuring screw-clamp connections for secure installation. It is rated for a current of 20A at 28Vdc, with a derating to 1A at temperatures ranging from +60°C to +70°C. Designed for DIN rail mounting, it can operate in ambient air temperatures from -40°C to +70°C. The YR20.242 provides short-circuit protection with a 26A threshold at 6V and supports both series and parallel operations for 1+1 and N+1 redundancy, ensuring continuous operation by using two or more identical power supplies in parallel. The output voltage is maintained between 12-28Vdc, with nominal values of 12Vdc and 24Vdc. Power dissipation/losses are minimal, ranging from 0.6W with 2x5A input at 8.4-36.4Vdc to 2W with 2x10A input. Its electrical durability is notable, with up to 1563000 hours at 25°C with a 20A output and 2x5A input. The output stage capacitance is 320µF, and the ripple is maintained at 60mVpp across a frequency range of 20Hz to 20MHz at 50Ω.

PULS PISA11.406 is a protection unit designed as a 4-channel protection module with 1 input and 4 outputs, suitable for DIN rail mounting. It operates within an ambient air temperature range of -25 to +70°C and adheres to NEC Class 2 design specifications. The rated current is 20A, distributed as 10A for each output, with a derating to 0.025A per degree Celsius from +60°C to +70°C. It features screw-clamp connections for secure installation and is part of the PISA11-series. The dimensions of the unit are W45mm x H75mm x D91mm. It requires a supply voltage of 18Vdc to 30Vdc, with 24Vdc typical and 21.4Vdc required to turn on the outputs. The output voltage is adjustable between 24Vdc and 28Vdc. Protection functions include short-circuit protection with an 8ms shutdown time and current limitation with an adjustable threshold between 0.5A and 30A. Power dissipation at full output load with a 24V input is 4.9W. The processing time for turn-on delay of output is 270ms, and the voltage drop across the unit is 197mV or 0.197V. Electrical durability is rated at 155,000 hours at 40°C with 4x5A output and 437,000 hours at 25°C with 4x5A output.

PULS ML100.200 is a power supply unit designed for AC/DC conversion with DIN rail mounting capabilities. It operates within an ambient air temperature range of -10 to +70°C and offers a rated current of 4.2A at 24Vdc, with a derating of 2.5W from +60°C to +70°C. The unit features spring-clamp connections for secure installation and supports a wide supply voltage range of 323Vac to 576Vac, accommodating various nominal voltages such as 380Vac, 400Vac, 415Vac, 440Vac, 480Vac, 500Vac, and 525Vac across a frequency range of 47-63Hz, suitable for 2-phase input networks. With dimensions of W72.5mm x H75mm x D103mm and constructed from a PC/ABS blend housing, the ML100.200 has a net width of 72.5 mm. It delivers a rated power of 100W and an adjustable output voltage range of 24Vdc to 28Vdc. The unit is equipped with an NTC for input inrush current limitation, achieving efficiencies of 0.895 and 0.89 at 400Vac and 480Vac inputs, respectively. It has a maximum inrush current consumption of 36A at 2x400Vac input and 45A peak at 2x480Vac input, with power dissipation/losses of 11.7W and a ripple of 50mVpp across a frequency range of 20Hz to 20MHz at 50Ω.

PULS QS5.DNET is a power supply unit designed for AC/DC conversion with DIN rail mounting. It operates within an ambient air temperature range of -25 to +70°C and is a NEC Class 2 DeviceNet approved unit featuring a DC-OK relay contact output. The unit provides a rated current of 3.8A at 24Vdc and utilizes spring-clamp connections for connectivity. It supports a wide supply voltage range from 85Vac to 264Vac across various nominal values and from 88Vdc to 360Vdc, with specific turn-on and shutdown voltages detailed for both AC and DC inputs. The QS5.DNET, part of the Q-series, measures 40mm in width, 124mm in height, and 117mm in depth, housed in an aluminium casing. It is compatible with single-phase (1AC) or DC networks, offering a rated power of 91.2W and a fixed output voltage of 24Vdc. Protection features include output overvoltage protection and mechanisms for handling overload, short-circuit conditions, and back-feeding loads. The unit boasts high efficiency rates varying with input voltage, specific current consumption peaks, and detailed time delays for start-up and rise times, alongside hold times for buffer periods. Power dissipation losses are provided for different input conditions, and the electrical durability is specified under various operational conditions. The output stage capacitance is 3500µF, and the ripple is maintained at 50mVpp across a wide frequency range.

PULS UZK12.071 is a complete battery module that includes both the battery and necessary hardware for operation. It features dimensions of W155mm x H124mm x D112mm, making it suitable for compact installations. This module is designed to operate with a supply voltage of 12Vdc and provides an output voltage of 12Vdc. It has a capacity of 7Ah, catering to applications requiring a moderate energy storage solution.

PULS ZM11.SIDE is a mounting bracket designed for side-mounting applications. This part serves as a support structure, enabling secure attachment and positioning of components within automation systems.

PULS UZK24.071 is a complete battery module comprising 2 batteries and accompanying hardware, designed for a supply and output voltage of 24Vdc. It features a capacity of 7Ah and has dimensions of W137mm x H186mm x D143mm, making it suitable for various applications requiring a 24Vdc power source.

PULS UZB12.051 is a replacement battery designed with dimensions of W90mm x H106mm x D70mm. It operates with a supply voltage and an output voltage of 12Vdc, and it has a capacity of 5Ah.

PULS UZO12.26 is a mounting accessory designed for use with a 26Ah battery, which must be purchased separately. This part functions as a battery module alone and is delivered without batteries, similar to the UZK12.261 model but without the inclusion of batteries. It features dimensions of W214mm x H179mm x D158mm and provides an output voltage of 12Vdc.