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POWER SUPPLIES CIRCUIT BREAKERS REDUNDANCY MODULES

TECHNOLOGICALLY CONVINCING BLOCK products are especially tailored to specific requirements of an application and provide superior system reliability for your machines and equipment. block.eu

SWITCHED MODE POWER SUPPLIES WITH POWERFUL BOOST TECHNOLOGY Up to 100 A for 50 ms available for the reliable tripping of conventional circuit breakers in faulty circuits. Additionally, 100 % power reserve for 4 seconds allows the connection of loads with high inrush current without overdimensioning the power supply. [Details from page 6] ELECTRONIC CIRCUIT BREAKERS WITH A COST-EFFECTIVE CONNECTION TO A HIGHER-LEVEL CONTROL SYSTEM Up to 8 protected circuits can be specifically switched on or off via digital output of the PLC. A digital input reads the operating and error status of each circuit. [Details...

MINI PRINT SMALL YET EFFICIENT MODULE FOR COMPACT CONTROLLERS EFFICIENT POWER PRINT IN SUPPLY COMPACT PLASTIC ecoLINE FOR CASING VERSATILE USE POWER SUPPLIES 6 block.eu

COMPACT THE HIGH PERFORMER FOR DEMANDING TASKS MINI OPTIMISEDMINI FOR THE CORE TASK OF PRINT POWER AND VOLTAGE SUPPLY POWER SUPPLIES

COMPACT POWER VISION POWER SUPPLIES For the highest system reliability MINI Leading the power supply industry, Power Vision offers a technically and economically superior product line featuring slim-design modules, great communication capabilities and maximum power reserves for optimum system reliability while being highly PRINT cost-effective. Top Boost Enables the use of conventional circuit breakers for selective branch protection of DC 24 V power supply circuits Power Boost Large power reserves secure the start up of loads with high inrush currents Mains input fuse Integrated fuses permit...

SPECIAL FEATURES Input fuses The devices feature built-in input fuses and can be connected directly to industrial standard sockets. This saves space and costs for additional circuit breakers and their wiring. Free parameter diagnostic software is available for devices with integrated interfaces. The recording of measurement values and messages for analysing the grid voltage or output voltage and current is possible. Large current reserves Top and Power Boost Active inrush current limiting Digital Boost control Boost is available directly after device start up. Two Power Boost levels 100 % Power...

ECONOMY - THE COST-EFFICIENT SOLUTION The Power Vision Economy tPVSE) is an optimised switched mode power supply with a high-precisionoutput voltage for all automation technology requirements. "Economy" concentrates on the core task of suppling voltage and current. FEATURES Power range: 72 to 960 W Universal output Stabilised and adjustable output voltage VERSIONS SINGLE-PHASE 12 Vdc 12 Vdc 12 Vdc HIGHLIGHTS TOP BOOST - 60 A ABOVE RATED CURRENT FOR TRIPPING CIRCUIT BREAKERS PLUG-IN SPRING-LOADED CONNECTION TECHNOLOGY ROBUST SUPPORT RAIL MOUNTING UP TO 200 % POWER BOOST FOR 4 SECONDS STAND-BY-INPUT POTENTIAL-FREE...

OVERLOAD BEHAVIOUR LEDS The Economy option is equipped with two LEDs to indicate the operating status. When the device is running error-free, the green LED lights up. The red LED indicates undervoltage at the output of the power supply. Power Boost Current limiting SETTING THE OUTPUT VOLTAGE STAND-BY INPUT The power supply is equipped with an isolated “DC OK” signal output. In the event of undervoltage at the output, the internal relay becomes inactive. The changeover contact can be used for error query. The stand-by input allows a controlled shutdown of the power supply. When applying an external...

BASIC - FEATURING LOAD MONITORING The Power Vision Basic tPVSB) is suitable for requirements in automation technology, offeringnumerous parameter-settings and indicator functions including output current and voltage monitoring. In addition to PVSE power reserves, a serial interface and four active signal outputs ensure uninterrupted communication with the system environment. FEATURES Power range: 240 to 960 W Universal input: 340 to 550 Vac Stabilised and variable output voltage VERSIONS OUTPUT MONITORING FOR A MORE PREVENTIVE HIGHLIGHTS TOP BOOST - 60 A ABOVE RATED CURRENT FOR TRIPPING CIRCUIT...

SETTING THE OUTPUT VOLTAGE Uout COMMUNICATION WITH THE USER Via LEDs: Non-critical faults are signalled by the yellow LED, while critical faults are indicated by the red LED. Via display: The device features an integrated fault memory for self-diagnostics. The precise nature of any potential faults can be easily identified thanks to the display‘s system of flashing segments. Via active signal outputs: There are four active signal outputs on the front panel of the PVSB for function monitoring. The corresponding status can be transmitted to a control system. The signal outputs switch on the output...

LINE – FEATURING LOAD AND MAINSMINI SUPPLY MONITORING The PVSL 400 is PRINT a top-of-the-range switched mode power supply designed to meet all automation technology LINE requirements. It features a wide range of parameterisation and display functions, including output current and voltage monitoring as well as integrated line voltage analysis. Power range: 240 to 960 W Universal input: 340 to 550 Vac Stabilised and adjustable output voltage VERSIONS Neo ecoLINE THREE-PHASE 24 Vdc 10 A TOP BOOST – 60 A ABOVE RATED CURRENT FOR TRIPPING CIRCUIT BREAKERS INTEGRATED OUTPUT CURRENT AND VOLTAGE MONITORING...

INPUT AND OUTPUT MONITORING FOR A MORE PREVENTIVE APPROACH In addition to the features supported by the PVSB, the PVSL switched mode power supply is equipped with an integrated supply input monitoring function. The PVSL module is able to detect the following potential faults: Mains undervoltage When the input voltage of at least one input phase falls below a configurable threshold value. Mains overvoltage When the input voltage of at least one input phase exceeds a configurable threshold value. Phase error When a supply input phase fails. Phase sequence error When the connected phase sequence direction...