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Summary of Contents for Block PC-0424
- Page 1 MANUAL Uninterrupted Power supply Capacitive UPS PC-0424 BLOCK Transformatoren-Elektronik GmbH Max-Planck-Straße 36-46 Phone +49 4231 678-0 Fax +49 4231 678-177 • 27283 Verden Germany info@block.eu • block.eu •...
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Page 2: Table Of Contents
Safety ......................4 2.2 Qualified personnel ...................4 Intended use ....................4 Disclaimer .......................4 PRODUCT ....................6 Specifications ....................7 Block diagram ....................8 Dimensioning ....................9 Assembly...................... 11 Connections and signalling ................13 Commissioning ..................14 Operating states / signaling ................14 Loading and querying capacity modules ..............17 Buffering ...................... -
Page 3: Ordering Data
PC-0424-115-0 NOTE: The specified output current refers to the maximum continuous current in buffer mode. In mains operation, up to 40A is possible permanently. BLOCK Transformatoren-Elektronik GmbH Max-Planck-Straße 36-46 11.06.2024 / FRA Phone +49 4231 678-0 Fax +49 4231 678-177 •... -
Page 4: General Information
In the event of malfunctions or damage, immediately switch off the supply voltage and send the device to BLOCK Transformatoren-Elektronik GmbH for inspection. The device does not include any service components. If an internal fuse is tripped, there is most likely an internal defect in the device. - Page 5 Do not operate the appliance in a humid environment or in an environment where condensation or condensation. ATTENTION Do not touch the housing during operation or shortly after shutting down. Hot surfaces can cause injuries. BLOCK Transformatoren-Elektronik GmbH Max-Planck-Straße 36-46 11.06.2024 / FRA Phone +49 4231 678-0 Fax +49 4231 678-177 •...
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Page 6: Product
The capacitive UPS based on ultracapacitors offer a long service life even at high ambient temperatures and thus more safety in 24 V networks. With the basic module (PC-0424-017-0), currents of up to 20 A are available without interruption in the event of a power failure. Thanks to flexible expansion options, the output current can be increased to up to 40 A by connecting up to 3 capacitance modules and the buffer time can be scaled ac- cording to requirements. -
Page 7: Specifications
Rated output voltage 24 Vdc Wide temperature range Entkoppelter Ausgang Extensive signalling through different coloured LEDs Automatic PC shutdown via USB interface Table 2: Technical Data PC-0424-010-00/PC-0424-017-0/PC-0424-050-0 All information is subject to technical changes BLOCK Transformatoren-Elektronik GmbH Max-Planck-Straße 36-46 11.06.2024 / FRA... -
Page 8: Block Diagram
In addition, care must be taken not to lay the control cable parallel to power lines, otherwise communication disruptions are to be expected. Figure 1: Wiring block diagram (PC-0424-017-0 + PC-0424-115-0) To get the maximum power, it is possible to connect up to 3 capacity modules in parallel. This allows the buffer time and output current to be increased (see Chapter 5.1). -
Page 9: Dimensioning
Capacitive UPS Dimensioning The dimensions of the capacitive UPS and the capacitance modules can be seen in Figure 3 and Figure 4. Figure 3: Dimension (PC-0424-010-00/PC-0424-017-0) Figure 4: Capacity Module Dimension (PC-0424-115-0) BLOCK Transformatoren-Elektronik GmbH Max-Planck-Straße 36-46 11.06.2024 / FRA... - Page 10 MANUAL EN UNINTERRUPTIBLE POWER SUPPLY V 1.1 Capacitive UPS Figure 4: Capacitive UPS Dimension (PC-0424-050-0) BLOCK Transformatoren-Elektronik GmbH Max-Planck-Straße 36-46 11.06.2024 / FRA Phone +49 4231 678-0 Fax +49 4231 678-177 • 27283 Verden Germany Technische Änderungen vorbehalten info@block.eu •...
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Page 11: Assembly
DIN rail by lifting the underside of the device. Abbildung 6: Montage ATTENTION: Mounting of the capacitive UPS and capacitance modules horizontally or overhead is not per- mitted BLOCK Transformatoren-Elektronik GmbH Max-Planck-Straße 36-46 11.06.2024 / FRA Phone +49 4231 678-0 Fax +49 4231 678-177 •... - Page 12 A different assembly is not permitted. ATTENTION Do not touch the housing during operation or shortly after shutting down. Hot surfaces can cause injuries. BLOCK Transformatoren-Elektronik GmbH Max-Planck-Straße 36-46 11.06.2024 / FRA Phone +49 4231 678-0 Fax +49 4231 678-177 •...
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Page 13: Connections And Signalling
Default setting: Capacitor voltage < 85 % R1/R2: Remote shutdown in the Buffering 0,2 - 2,5 mm² Connection of external capacity modules Only released modules (Nur PC-0424-017-0) (PC-0424-115-0) BLOCK Transformatoren-Elektronik GmbH Max-Planck-Straße 36-46 11.06.2024 / FRA Phone +49 4231 678-0 Fax +49 4231 678-177 •... -
Page 14: Commissioning
No buffer operation possible Output is off Charge very low <15 % Load <85 % Fuse-Mode Hiccup-Mode End-of-life memory reached BLOCK Transformatoren-Elektronik GmbH Max-Planck-Straße 36-46 11.06.2024 / FRA Phone +49 4231 678-0 Fax +49 4231 678-177 • 27283 Verden Germany Technische Änderungen vorbehalten... - Page 15 (4 Hz) UPS in lockdown state: -Maintenance - Output switched off - Charge controller switched off Switch-on phase / constant current BLOCK Transformatoren-Elektronik GmbH Max-Planck-Straße 36-46 11.06.2024 / FRA Phone +49 4231 678-0 Fax +49 4231 678-177 • 27283 Verden Germany Technische Änderungen vorbehalten...
- Page 16 In the factory setting, the statuses oft he LED displays are also signalled via the signal outputs at the same time. If the signal outputs are individually assigned, signal states that deviate from the LED display are possible. Make sure that only sensible combinations are signalled. BLOCK Transformatoren-Elektronik GmbH Max-Planck-Straße 36-46 11.06.2024 / FRA...
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Page 17: Loading And Querying Capacity Modules
V 1.1 Capacitive UPS Loading and querying capacity modules The PC-0424-017-0 capacitive UPS performs different checks of the capacity modules depending on the opera- ting condition. If irregularities are detected, appropriate warnings or disruptions are generated. Charging status In normal operation, the capacity module is charged cyclically. During charging, the state of charge and the ope- rating hours of the capacity modules are checked. -
Page 18: Buffering
The chronological sequence of "delay time", "shutdown time" and "waiting time" is defined in each case. Due to the possibility of switching off the output despite mains return during battery operation, an IPC can be reliably restarted after shutdown. BLOCK Transformatoren-Elektronik GmbH Max-Planck-Straße 36-46 11.06.2024 / FRA... - Page 19 After the module has been switched off, an automatic restart takes place only by returning the input voltage with the DC 24 V switching on at the output. 1 – 60 seconds adjustable BLOCK Transformatoren-Elektronik GmbH Max-Planck-Straße 36-46 11.06.2024 / FRA...
- Page 20 Should an overload occur, the capacitive UPS with the Power Boost makes it possible to supply temporarily increased loads. Tabelle 8: Power Boost PC-0424-017-0 PC-0424-050-0 + PC-0424-115-0 100 A / 50 ms 100 A / 50 ms Plugged 60 A / 5 s...
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Page 21: Buffer Times
The possible buffer time of the capacitive UPS can be extended with up to 3 capacitance modules. The specified buffer times stand for new capacity modules with a cell voltage of 2.8 V after full charge. Charging and buffering time PC-0424-010-00 Maximum... - Page 22 Sec. Sec. 1,66 2,78 4,96 8,28 19,6 Sec. Sec. Sec. Sec. Sec. Sec. Sec. Sec. Sec. Charging and buffering times PC-0424-017-0 + 2x PC-0424-115-0 End- Char- Char- Char- Buf- Buf- Buf- Buf- Buf- Buf- Buf- Buf- Buf- ging ging ging...
- Page 23 MANUAL EN UNINTERRUPTIBLE POWER SUPPLY V 1.1 Capacitive UPS Charging and buffering time PC-0424-017-0 + 3x PC-0424-115-0 End- Char- Char- Char- Buf- Buf- Buf- Buf- Buf- Buf- Buf- Buf- Buf- ging ging ging charge time time time time time time...
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Page 24: Derating
Kelvin must be reduced by 2.5%. Figure 11: Temperature behavior of the rated output current (PC-0424-017-0 + PC-0424-115-0) The maximum charging current is provided up to a temperature of 55 °C. In addition, the charging current per Kelvin is reduced by 3.3%. - Page 25 The maximum buffer time at an output current of 1 A must be reduced by 1 % per Kelvin from a temperature of 55 °C. Figure 13: Temperature behavior at 1 A (PC-0424-017-0 + PC-0424-115-0) The maximum buffer time at an output current of 20 A must be reduced by 2.1 % per Kelvin from a temperature of 55 °C.
- Page 26 The maximum buffer time at an output current of 40 A must be reduced by 3.3 % per Kelvin from a temperature of 55 °C. Figure 15: Temperature behavior at 40 A BLOCK Transformatoren-Elektronik GmbH Max-Planck-Straße 36-46 11.06.2024 / FRA...
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Page 27: Maintenance
(these values do not represent a guaranteed service life). The service life of the processed capacitors specified by the manufacturer is a maximum of 15 years and a maximum of 500,000 cycles for the double-layer capacitors. BLOCK Transformatoren-Elektronik GmbH Max-Planck-Straße 36-46 11.06.2024 / FRA... -
Page 28: Storage Of Capacity Modules
The capacitive UPS and capacity modules are delivered in an uncharged state. In this state, storage should not be carried out above 70 °C and not below -30 °C. 6. USV-Firmware For the UPS control software see UPS-Control-Software Manual BLOCK Transformatoren-Elektronik GmbH Max-Planck-Straße 36-46 11.06.2024 / FRA Phone +49 4231 678-0 Fax +49 4231 678-177 •...
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