Example: air traffic controller

User's Guide Flatpack2 Rectifiers - STT Solutions

User's Guide Rectifiers and Converters Flatpack2 DC Power Supply Systems Flatpack2 Modules 1 Introduction 2 User s Guide Flatpack2 Rectifier & Converter Modules, , 8v1-2013-08 DC Power Supply Systems SAFETY and ENVIRONMENTAL PRECAUTIONS The product warranty becomes invalid if the following safety precautions are not followed during handling, installation, commissioning and general use/operation of Eltek DC power supply system. General Precautions CAUTION: Even though the product incorporates protection circuitry and other safeguards, it can be damaged, perform poorly or have a reduced lifetime if it is exposed to incorrect treatment during transport, installation or service. Always handle the equipment using proper lifting techniques, do not roll, climb or drill hole in the cabinets or enclosures. WARNING: Opening the equipment may cause terminal injury even if the mains AC supply is disconnected.

The system is fed from strings of solar panels (DC feed), and uses a diesel generator as AC feed backup at night and during cloudy days, thus ensuring extra battery charging. Extra AC feed backup can also be supplied by wind turbines or from the Mains grid. The hybrid, solar system consists of paralleled solar chargers and rectifiers in power

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Transcription of User's Guide Flatpack2 Rectifiers - STT Solutions

1 User's Guide Rectifiers and Converters Flatpack2 DC Power Supply Systems Flatpack2 Modules 1 Introduction 2 User s Guide Flatpack2 Rectifier & Converter Modules, , 8v1-2013-08 DC Power Supply Systems SAFETY and ENVIRONMENTAL PRECAUTIONS The product warranty becomes invalid if the following safety precautions are not followed during handling, installation, commissioning and general use/operation of Eltek DC power supply system. General Precautions CAUTION: Even though the product incorporates protection circuitry and other safeguards, it can be damaged, perform poorly or have a reduced lifetime if it is exposed to incorrect treatment during transport, installation or service. Always handle the equipment using proper lifting techniques, do not roll, climb or drill hole in the cabinets or enclosures. WARNING: Opening the equipment may cause terminal injury even if the mains AC supply is disconnected.

2 Hazardous voltages may be present inside, as large capacitors may still be charged. Device Hazard !Electric Shock G1 G2 , 3v3 Environmental Precautions CAUTION: To avoid damage the equipment, keep objects clear of system ventilation inlets, outlets and system fans, if any, ensuring the airflow through the units is not obstructed, and that the fans rotate freely. Use caution with Rectifiers , as they can reach extreme temperatures under load and normal operation. WARNING: The installer/user is responsible for ensuring that the DC power system is not damaged by current surges, over-voltages, etc. caused by external transients, lightning, electrostatic discharge, etc. To avoid damage and obtain the expected system reliability, it is mandatory to always install SPDs in Eltek s power supply systems. Follow the instructions given in Guidelines for Lightning and Surge Protection , doc. 2024623. WARNING: The electronics in the power supply system are designed for indoor, clean environment.

3 When installed in outdoor enclosures, it is important to keep the door closed during operation, and replace the filters on a regular basis. Indoor installations in dusty or humid areas require appropriate air filtering of the room, or filtering of the air entering the DC power system. Follow the instructions given in Generic Guidelines Environmental Protection. , doc. 2038879. Ventilated Hot Surface Humidity & Dust Protection Current Surge Protection E2 E1 E3 CAUTION: This product is tested and verified according to international safety, environmental and EMC standards. Any non-Eltek equipment installed into this product after delivery might influence the performance and could infringe the original approvals. The installer is responsible for ensuring that the environmental properties of this product/ system do not deteriorate during installation, and that it is performed in accordance with applying regulations. Installations in USA and Canada must comply with NEC/CEC requirements.

4 Precautions during Installation CAUTION: Read the user documentation carefully before installing and using the equipment, as installation and operation is to be performed as described in it. Always tighten screws and bolts with the torque values recommended in the documentation. For safety reasons, the commissioning and configuration of the equipment is only to be performed by Eltek s personnel or by authorized and qualified persons. CAUTION: Before you start the electrical installation, you must always disconnect all external AC supply fuses, as well as internal battery and load fuses/ breakers, if any. WARNING: For safety reasons (high leakage current / high touch current) you must always connect the AC earth wire (PE) to the terminals, before you connect the AC input cable(s). The batteries, if any, represent a major energy hazard. To avoid short-circuit of battery poles, you must always remove metallic objects uninsulated tools, rings, watches, etc.

5 From the vicinity of the batteries. WARNING: 60V and higher DC power systems are only to be installed in Restricted Access Locations (RAL). Access must be limited by use of tool, lock and key. Device Hazard !Qualified Personnel !EMC, NEC/CEC Regard !Electric Shock Electric Shock I1 I2 I3 I4 I5 1 Introduction User s Guide Flatpack2 Rectifier & Converter Modules, , 8v1-2013-08 3 Safety Precautions The equipment described in this manual must only be operated by Eltek personnel or by persons who have attended a suitable Eltek training course The equipment represents an energy hazard and failure to observe this could cause terminal injury and invalidate our warranty There are hazardous voltages inside the power system. As the modules incorporate large charged capacitors, it is dangerous to work inside the system even if the mains supply is disconnected Products into which our components are incorporated have to comply with a number of requirements.

6 Installation is to be in accordance with the recommendations herein Please read the manual carefully before using the equipment Issue , 2013 August Published 2013-08-26 Mafe 1 Introduction 4 User s Guide Flatpack2 Rectifier & Converter Modules, , 8v1-2013-08 Table of Contents 1. Introduction 6 About this Guide .. 6 System Diagrams Flatpack2 DC Power Systems .. 6 Flatpack2 PS System ~ Telecom .. 6 Flatpack2 PS System ~ Hybrid Solar .. 7 Flatpack2 PS System ~ Industrial .. 8 2. Flatpack2 Rectifier & Converter Modules 9 Key Features .. 9 Typical Applications .. 9 Module Options .. 10 Heat Management ~ FB or BF Air Flow .. 10 Rectifiers Output Voltage Lower than 60 VDC .. 11 Flatpack2 Rectifier 24V, 1800W HE .. 11 Flatpack2 Rectifier 24V, 2000W .. 11 Flatpack2 Rectifier 24V, 2000W WOR .. 11 Flatpack2 Rectifier 48V, 1800W .. 11 Flatpack2 Rectifier 48V, 2000W .. 11 Flatpack2 Rectifier 48V, 2000W HE .. 11 Flatpack2 Rectifier 48V, 3000W .. 12 Flatpack2 Rectifier 48V, 3000W HE.

7 12 Flatpack2 Rectifier 48-60V, 2000W HE .. 12 Flatpack2 Rectifier 48V, 2000W BF .. 13 Flatpack2 Rectifier 48V, 2000W HE, BF .. 13 Rectifiers Output Voltage Higher than 60 VDC .. 14 Flatpack2 Rectifier 110 VDC, 2000W HE WOR - (Industrial) .. 14 Flatpack2 Rectifier 110-125 VDC, 10A HE - (Industrial) .. 14 Flatpack2 Rectifier 110-120 VDC, 20A HE - (Industrial) .. 14 Flatpack2 Rectifier 220 VDC, 2000W HE WOR - (Industrial) .. 15 Flatpack2 Rectifier 220 VDC, 5A HE - (Industrial) .. 15 Flatpack2 Rectifier 220 VDC, 10A HE - (Industrial) .. 15 Flatpack2 Rectifier 380 VDC, 2500W HE - (Data Centres) .. 16 DC/DC Converters .. 16 Flatpack2 DC/DC Converter 1350W, 18-75 VDC, 24 VDC .. 16 Flatpack2 DC/DC Converter 1350W, 18-75 VDC, 48 VDC .. 16 DC/DC Solar Chargers .. 17 Flatpack2 Solar Charger 24V, 1500W HE (Solar) .. 17 Flatpack2 Solar Charger 48V, 1500W HE (Solar) .. 17 3. Installation of Flatpack2 Modules 18 Safety Precautions .. 18 Mounting and Removing Modules .. 18 Removing Blind Panels.

8 18 Keying Scheme ~ Modules and Power Shelves .. 19 Connections .. 20 CAN Bus Addressing (plug-and-play) .. 20 Correct Rectifier Position in Power Shelves .. 20 Firmware Upgrade of the Rectifier Modules .. 21 4. Operation 22 Front Panel Interface .. 22 LED Indicators .. 22 5. Technical Specifications 23 Specifications Flatpack2 Rectifier 24V, 1800W HE .. 23 Specifications Flatpack2 Rectifier 24V, 2000W .. 24 1 Introduction User s Guide Flatpack2 Rectifier & Converter Modules, , 8v1-2013-08 5 Specifications Flatpack2 Rectifier 24V, 2000W WOR .. 25 Specifications Flatpack2 Rectifier 48V, 1800W .. 26 Specifications Flatpack2 Rectifier 48V, 2000W .. 27 Specifications Flatpack2 Rectifier 48V, 2000W HE .. 28 Specifications Flatpack2 Rectifier 48V, 3000W .. 29 Specifications Flatpack2 Rectifier 48V, 3000W HE .. 30 Specifications Flatpack2 Rectifier 48-60V, 2000W HE .. 31 Specifications Flatpack2 Rectifier 48V, 2000W HE, BF .. 32 Specifications Flatpack2 Rectifier 110 VDC, 2000W HE WOR - (Industrial).

9 33 Specifications Flatpack2 Rectifier 220 VDC, 2000W HE WOR - (Industrial) .. 34 Specifications Flatpack2 Rectifier 380 VDC, 2500W HE - (Data Centres) .. 35 Specifications Flatpack2 DC/DC Converter 1350W, 18-75 VDC, 24 VDC and 48 VDC .. 36 Specifications Flatpack2 Solar Charger 24V, 1500W HE (Solar) .. 37 Specifications Flatpack2 Solar Charger 48V, 1500W HE (Solar) .. 38 1 Introduction 6 User s Guide Flatpack2 Rectifier & Converter Modules, , 8v1-2013-08 1. Introduction The Flatpack2 rectifier module is a powerful and cost-effective power supply used in Eltek s Flatpack2 DC power systems. About this Guide This booklet provides users of Flatpack2 DC power systems with the required information to install and operate the Flatpack2 rectifier modules. The booklet also presents the modules technical specifications, such as input voltage range, output power, operating temperature range, etc. Read also the generic and site specific documentation that was delivered with your Flatpack2 DC power system.

10 For detailed functionality description, browse and search through WebPower or PowerSuite Online Help. System Diagrams Flatpack2 DC Power Systems The Flatpack2 modules are the building blocks of Flatpack2 PS systems, used for DC power supply of telecom and industrial equipment, in grid-fed sites or hybrid solar sites. Flatpack2 PS System ~ Telecom The example in Figure 1 represents a typical Flatpack2 PS system for DC power supply of telecom equipment. The system is fed from an external AC mains supply, and consists of Rectifiers in power shelves, a controller and DC distribution unit. Battery banks, LVD contactors, etc. are typically also a part of the system. The system controller monitors the whole system, and serves as the local user interface. You can configure the system from a standard web browser, or installing the PowerSuite application in a computer. Figure 1 Typical Flatpack2 PS system for DC power supply of telecom equipment Flatpack2 Cabinetized Battery string #1 AC mains supply selector Symmetry Alarm & Temp.

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