Related Manuals for Helios SD Series
Summary of Contents for Helios SD Series
- Page 1 SD SERIES RECTIFIER / DC POWER SUPPLY USERS MANUAL 24V - 48V - 110V - 220V DC 10A - 10000A September 2020...
- Page 2 SD Series Rectifier / DC Power Supply Users Manual IMPORTANT This users manual contains setup, operation and maintenance information for SD Series Rectifiers / Power Supplies. Before starting setup and operation of the equipment, complete users manual should be read carefully.
- Page 3 SD Series Rectifier / DC Power Supply Users Manual CAUTION 1. There are no user servicable parts inside. 2. Even after the equipment is disconnected from batteries and input connections, a intervention to the interior of the equipment contains risk of electric shock.
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Page 4: Table Of Contents
SD Series Rectifier / DC Power Supply Users Manual CONTENT GENERAL INTRODUCTION SYSTEM DESCRIPTION OPERATION THEORY TRANSITION BETWEEN CHARGE MODES CURRENT LIMITING GENERAL FEATURES PHYSICAL FEATURES ELECTRICAL FEATURES SETUP OPENING PACKAGE CHOOSING PROPER PLACE ELECTRICAL CONNECTION OPERATION TURNING ON THE EQUIPMENT... -
Page 5: General Introduction
1. GENERAL INTRODUCTION 1.1 SYSTEM DESCRIPTION SD Series Rectifier / DC Power Supply is a high technology equipment, including all protection and control systems, which is designed and manufactured to convert 1 phase or 3 phase AC voltage to pure and regulated DC voltage. It provides DC power, which is especially important for industrial, telecom and military applications. -
Page 6: Operation Theory
Filtering Rectifier Isolation Input Rectifier Components Battery Transformer (AC) Bridge Output Voltage Rectifier Dropper Load Output (option) (option) Figure 1.1 SD Series Rectifier Block Diagram Figure 1.2 SD Series Rectifier Single Line Diagram (includes optional features) Ver1.5 PAGE : ENGLISH... - Page 7 SD Series Rectifier / DC Power Supply Users Manual Thyristors are used as semiconductor switch. Single phase full controller thyristor bridge topology is call B2C. Three phase full controlled thyristor bridge is called B6C. Single phase (B2C) topology Three phase (B6C) topology Operation of the system is based on phase control.
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Page 8: Transition Between Charge Modes
SD Series Rectifier / DC Power Supply Users Manual 1.3 TRANSITION BETWEEN CHARGE MODES The device can apply 3 different charging voltages. These are Float, Equalize and Boost Charge charge voltages. When in auto charge mode, the device automatically switches between Float and Equalize charge modes. - Page 9 Fast Charge time finished ? Charge Mode = FLOAT Block Fast charge for the next 1 hours Fast Charge Block Fast Charge Block time expired ? finished (1 hour) Figure 1.5 SD Series Automatic Charge Mode Transition Flowchart Ver1.5 PAGE : ENGLISH...
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Page 10: Current Limiting
Users Manual 1.4 CURRENT LIMITING Current limiting is the action that the rectifier reduces its voltage to limit the current. The SD series rectifier has the feature. If the output current exceeds the Current Limit setpoint or battery current exceeds Batt. Current Limit setpoint (both hare defined under Main Menu > Setup), the output voltage is reduced until the current drops below the setpoint. -
Page 11: General Features
SD Series Rectifier / DC Power Supply Users Manual 1.5 GENERAL FEATURES Advantages and properties of SD Series Rectifiers are as following : • 1 phase or 3 phase input (model dependent) • Internal isolation transformer at input • Full controlled conventional rectifier •... -
Page 12: Physical Features
SD Series Rectifier / DC Power Supply Users Manual 1.6 PHYSICAL FEATURES INDICATIONS AND ALARMS DC Output Voltage / Current AC Input Voltage(s) / Current(s) Battery Voltage / Current Battery Ambient Temperature Digital Measurements (On LCD Display) Charge Mode Date & Time... -
Page 13: Electrical Features
SD Series Rectifier / DC Power Supply Users Manual 1.7 ELECTRICAL FEATURES 1.7.1 ELECTRICAL FEATURES (1 phase input devices) 110V 220V INPUT Voltage (AC) 110V / 120V / 220V / 230V / 240V 47 Hz – 63 Hz, with automatic adaptation... -
Page 14: Setup
SD Series Rectifier / DC Power Supply Users Manual 2. SETUP 2.1 OPENING PACKAGE When the equipment is delivered to you, first to be examined is a possible damage during transport. Therefore, examine the equipment carefully. For a possible future use, save the packet and wooden pad of the rectifier after unpacking. -
Page 15: Operation
SD Series Rectifier / DC Power Supply Users Manual 3. OPERATION 3.1 TURNING ON THE EQUIPMENT 1. Apply 1 or 3 phase line voltage from the connected distribution panel to the rectifier, when the rectifier input breaker K1 is in OFF position. -
Page 16: Automatic Startup
SD Series Rectifier / DC Power Supply Users Manual Operation Status Run (Generating DC) / Stop Information Button Figure 3.2 Starting and Stopping Rectifier, Graphic Panel 3.3 AUTOMATIC STARTUP It can be programmed, whether the rectifier starts its operation itself or not, when the AC input supply is applied. -
Page 17: Service And Maintenance
SD Series Rectifier / DC Power Supply Users Manual 4. SERVICE AND MAINTENANCE CAUTION There are no by the user servicable parts inside the equipment, therefore DO NOT OPEN THE COVER OF THE EQUIPMENT. Because of possible external battery connection and dry contact relay outputs, THERE MAY BE HIGH VOLTAGE INSIDE THE EQUIPMENT, EVEN WHEN THE RECTIFIER IS TURNED OFF. - Page 18 SD Series Rectifier / DC Power Supply Users Manual 3. Is there energy on the panel, which the device is connected ? 4. Which alarms are displayed on the LCD display ? 5. Cihaz ön panelde LCD göstergede ne alarmlar veriyor ? 6.
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Page 19: Front Panel
SD Series Rectifier / DC Power Supply Users Manual 5. FRONT PANEL Depending on the model of the device, Display Panel can be in one of the following forms: 2x16 character LCD Display, Keypad, Led Indicators Graphic Touch Display Panel Ver1.5... -
Page 20: Character Lcd Panel
SD Series Rectifier / DC Power Supply Users Manual 5.1 CHARACTER LCD PANEL 5.1.1 STRUCTURE OF FRONT PANEL The front panel of the Rectifier contains a 2x16 character LCD (Liquid Crystal Display), control buttons and leds. Via LCD, measurements and status / alarm messages are displayed in a format, which can be easyly understood. - Page 21 SD Series Rectifier / DC Power Supply Users Manual Color Status Description ☺ Light Input AC is OK. Input OK Green No Light Input AC is low or failed. ☺ Light The equipment is generating DC. The equipment has stopped generating DC, because of an alarm condition.
- Page 22 SD Series Rectifier / DC Power Supply Users Manual 5.1.1.3 MUTING ANY AUDIBLE ALARM PERMANENTLY If no audible alarm is requested, JP1 jumper on the LCD display board should be removed. Remove this jumper to disable the audible alarm permanently.
- Page 23 SD Series Rectifier / DC Power Supply Users Manual 5.1.1.5 PROGRAMMING RELAY DRY CONTACT OUTPUTS This procedur explains how to program the drop of the 4 relays dry contact outputs provided by the OPS-01. Apply these steps : ▪ Proceed with Section 5.1.4 and disable password protection.
- Page 24 SD Series Rectifier / DC Power Supply Users Manual 5.1.2 MEASUREMENTS MENU LCD display waits in MEASUREMENTS MENU, after the rectifier has started its operation. UP and DOWN buttons can be used to move ahead this menu. Some measured values of the rectifier are displayed on the LCD display.
- Page 25 SD Series Rectifier / DC Power Supply Users Manual 5.1.3 ALARM MESSAGES Alarm and warning messages are displayed timely on the LCD display. Audible alarm is also provided at the mean time. Possible alarm and warning messages are listed below.
- Page 26 SD Series Rectifier / DC Power Supply Users Manual connected to alarm & comm. Board X14. This message indicates any communication failure between devices PARALLEL FAULT connected in paralel. There may be a paralleling hardware or cabling Alarm only (Option - 13) failure.
- Page 27 SD Series Rectifier / DC Power Supply Users Manual 5.1.4 CONTROL AND SETTINGS MENUS Control and Settings Menus can be reached by a push to Enter button, when the screen is in Measurements Menu. The structure and hierarchi or these menus are given below.
- Page 28 SD Series Rectifier / DC Power Supply Users Manual (Option - 10) Alarm Relays #4 (Option - 11) Transducer #0-3 (Option - 11) Transducer #4-7 Battery Test Setup This menu mainly contain items about electrical settings. (Charge voltages, alarm voltages, charge mode, …etc.)
- Page 29 SD Series Rectifier / DC Power Supply Users Manual Shows the the nominal input voltage and input voltage type (1 phase or 3 phase) of the rectifier. Moreover, the input phase rotation direction is also displayed as ‘+’ or ‘-‘ in three phase devices.
- Page 30 SD Series Rectifier / DC Power Supply Users Manual 5.1.5 MENU TREE SD Series V3.XX After 2 seconds Output Voltage Battery Voltage High Charge Left 110.0 V 110.0 V 20 min. Output Current Battery Current High Charge Block 100.0 A 10.0 A...
- Page 31 SD Series Rectifier / DC Power Supply Users Manual Functional Password <Group> Disabled New Password <Group> Control Source Keypad Startup Automatic Language English Serial Link Modbus Modbus (RTU) Baud Rate 9600 <Group> Alarm Relays Slave No <Group> Alarm Reset Parity Even <Group>...
- Page 32 SD Series Rectifier / DC Power Supply Users Manual Setup Charge Mode <Group> Automatic Battery Low Float Voltage 110.0 V 100.0 V Equalize Voltage Battery Too Low 110.0 V 90.0 V Boost Voltage DC Hyst 110.0 V 5.0 V Float Current Current Limit 20.0 A...
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Page 33: Graphic Touch Display Panel
SD Series Rectifier / DC Power Supply Users Manual 5.2 GRAPHIC TOUCH DISPLAY PANEL 5.2.1 STRUCTURE OF THE DISPLAY PANEL The rectifier's graphical touch instrument panel offers a 7-inch color TFT display and touchscreen display. All measurements, settings, status and alarm information are displayed on this screen. The screen communicates with the rectifier device through the Modbus RS485 connection. - Page 34 SD Series Rectifier / DC Power Supply Users Manual Texts Description Device can not generate DC. AUTOMATIC Automatic Charge is active FLOAT Float Charge is active EQUALIZE Equalize Charge is active BOOST Boost Charge is active 5.2.1.1 CLEARING ACTIVE ALARMS Many alarms are automatically cleared when the cause that caused the alarm disappears.
- Page 35 SD Series Rectifier / DC Power Supply Users Manual Figure 5.5 Graphic Panel, Alarms 5.2.1.3 DISABLING PASSWORD PROTECTION To prevent unauthorized modification of any parameter, the front panel has password protection. All parameters and settings can be viewed but not changed without disabling the password protection.
- Page 36 SD Series Rectifier / DC Power Supply Users Manual Figure 5.6 Graphic Panel, Password 5.2.1.4 PROGRAMMING RELAY DRY CONTACT OUTPUTS This procedure explains how to program the drop of the 4 relays dry contact outputs provided by the OPS-01. Follow these steps: Take the actions specified in 5.2.1.3 and remove password protection.
- Page 37 SD Series Rectifier / DC Power Supply Users Manual Figure 5.7 Graphic Panel, programming alarm relay dry contact outputs 5.2.2 MEASUREMENTS The measurement items for the graphic panel are the same as the character panel. Some items may not be displayed according to the options of the device.
- Page 38 SD Series Rectifier / DC Power Supply Users Manual 5.2.4 CONTROL AND SETTINGS MENUS Control and Settings Menus can be reached by a push to Enter button, when the screen is in Measurements Menu. The structure and hierarchi or these menus are given below.
- Page 39 SD Series Rectifier / DC Power Supply Users Manual (Option - 11) Transducer #4-7 Battery Test Setup This menu mainly contain items about electrical settings. (Charge voltages, alarm voltages, charge mode, …etc.) Charge Mode Float Voltage Equalizing Voltage Boost Voltage...
- Page 40 SD Series Rectifier / DC Power Supply Users Manual HMI Version Shows the software version of the graphic display. NOTE For 12 pulse, 3 phase input devices, check that the input phase rotation direciton is displayed as ‘-‘ inside the Main Menu > About > V Input (V).
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Page 41: Options
SD Series Rectifier / DC Power Supply Users Manual 6. OPTIONS Here is a list of options provided by the SD Series Rectifier. OPTION TITLE OPTION DESCRIPTION Alarm & Communication Alarm relay contacts and isolated RS232 OPS-01 Interface Board communication... - Page 42 SD Series Rectifier / DC Power Supply Users Manual In addition the the passive parallelling by the output Active Parallel Current blocking diode, this options provides OPS-13 Sharing communication between rectifiers and precise current sharing. Fast Acting In this option, thyristor semiconductors are protected...
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Page 43: Alarm & Communication Interface Board (Ops-01)
SD Series Rectifier / DC Power Supply Users Manual 6.1 ALARM & COMMUNICATION INTERFACE BOARD (OPS-01) Alarm & Communication Interface Board provides the user RS232 / RS485 communication and dry contact outputs. A view of the Alarm & Communication Interface Board is given below. - Page 44 SD Series Rectifier / DC Power Supply Users Manual 6.1.1 DRY CONTACT OUTPUTS Alarm & Communication Interface Board option provides 4 dry contact outputs to the user. Dry contact outputs can be programmed by the user via the LCD panel or Modbus communication, depending on the requirement.
- Page 45 SD Series Rectifier / DC Power Supply Users Manual SD Series Rectifier Alarm RS232 Relay Board Figure 6.2 Rectifier / PC Connection For RS232 communication, 9 pin female DSUB connector on the Communication & Alarm Relay Board is used. Pin connections of he necessary cable for rectifier RS232 rectifier connection is given in the table...
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Page 46: Dc Earth Leakage Monitoring (Ops-02)
SD Series Rectifier / DC Power Supply Users Manual 6.2 DC EARTH LEAKAGE MONITORING (OPS-02) This option is used to detect a possible leakage current flowing from the DC source to the ground. It is especially preferred in industrial applications and power plants. -
Page 47: Dc Supply & Battery Monitoring (Ops-03)
SD Series Rectifier / DC Power Supply Users Manual 6.3 DC SUPPLY & BATTERY MONITORING (OPS-03) This option provides, that the rectifier control system and LCD panel stil remains energized, even when the rectifier input voltage fails. Because of this option, rectifier is able to provied some alarm and warning messages and monitor the discharge status of the battery. -
Page 48: Load Voltage Limitation Module / Voltage Drop (Ops-05)
SD Series Rectifier / DC Power Supply Users Manual 6.5 LOAD VOLTAGE LIMITATION MODULE / VOLTAGE DROP (OPS-05) This option provides seperate load and battery outputs with different voltage levels. In this option, the voltage applied to batteries on equalizing charge or boost charge is limited by diod groups as nedeed and applied to load output. -
Page 49: Relay Boards (Ops-10)
SD Series Rectifier / DC Power Supply Users Manual 6.10 RELAY BOARDS (OPS-10) If more than 4 relay provided by the OPS-01 is needed, thia option can be used. Every additional relay board contains 4 relay outputs. Up to 12 relay outputs (3 relay boards) can be provided. The programming of these additional relay board can be performed inside the Main Menu >... -
Page 50: Pulse Operation (Ops-12)
Calib. is switch to No state. 6.12 12 PULSE OPERATION (OPS-12) SD Series Rectifier uses B6C tolopogy, unless anything else is specified. This corrresponds to bridge having 6 controlled thyristors. In any customer requirement, the rectifier can be designed with B12C tolopogy, which corresponds to a bridge having 12 controlled thyristors. -
Page 51: Active Parallel Current Sharing (Ops-13)
Users Manual 6.13 ACTIVE PARALLEL CURRENT SHARING (OPS-13) Thanks the the output blockling diode, SD Series Rectifier can be connected in parallel, without any additional hardware. In such a configuration, output current of each device is defined by its voltage. - Page 52 SD Series Rectifier / DC Power Supply Users Manual Single => Active Parallel Off Parallel #0 => Device 0 Parallel #1 => Device 1 Parallel #2 => Device 2 Parallel #3 => Device 3 6.13.2 LCD PANEL INDICATIONS In the case of active paralleling, there are two characters related to the paralleling status in the lower right corner of the LCD display.
- Page 53 SD Series Rectifier / DC Power Supply Users Manual 6.13.3 OPERATION THEORY 1. For parallelization, the following prerequisites are accepted: 2. In parallel operation, the aim is to share the rectifier currents of active devices in proportion to their powers and to act jointly in the charging mode transitions.
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Page 54: Fast Acting Semiconductor Fuses (Ops-14)
SD Series Rectifier / DC Power Supply Users Manual 6.14 FAST ACTING SEMICONDUCTOR FUSES (OPS-14) Fast acting semiconductor fuses provided with this option are protecting thyristor power switches and so increasing safety. In any instant overload condition, semiconductor fuses acts faster than the thyristor and protecting the thyristor from any permanent damage. -
Page 55: Cable Types And Cross Sections
SD Series Rectifier / DC Power Supply Users Manual 7. CABLE TYPES AND CROSS SECTIONS Device Description Input Current (A) Cable (mm2) SD3048-020 6A max. 6mm2-NYAF SD3048-100 16A max. 10mm2-NYAF SD3110-030 16A max. 10mm2-NYAF SD3220-020 16A max. 10mm2-NYAF SD3220-600 400A max. -
Page 56: Symbol List
SD Series Rectifier / DC Power Supply Users Manual 8. SYMBOL LIST Symbols places on the device are listed below. Moreover, an additional list inside the electrical drawing is provided. SYNBOL DESCTIPTION Direct Current Alternating Current 3 Phase Alternating Current... - Page 57 (V3.26) on the date this users manual is prepared. Some new addresses may be added in newer versions, but backward compability is maintained. Contact four dealer if needed. SD Series Rectifier Modbus Adress Table - V3.26 Address Type Register / Coil...
- Page 58 SD Series Rectifier / DC Power Supply Users Manual 0x0023 Register Line Voltage RMS L2 3.00 0x0024 Register Line Voltage RMS L3 3.00 0x0025 Register Battery Voltage x 0.1V 3.00 0x0026 Register Battery Current x 0.1A 3.00 0x0027 Register Battery Temperature 3.00...
- Page 59 SD Series Rectifier / DC Power Supply Users Manual 3.20 BIT 10 : BOOST INHIBIT 3.22 BIT 11 : PROBE TEMPERATURE HIGH 0x003D Register Phase Rotation 3.05 0 : CLOCKWISE, 1 : COUNTERCLOCKWISE 0x003E Register 0x003F Register 3.00 0 : KEYPAD...
- Page 60 SD Series Rectifier / DC Power Supply Users Manual 0x0069 Register Power Factor L1 3.00 0x006A Register Power Factor L2 3.00 0x006B Register Power Factor L3 3.00 0x006C Register 0x006D Register 0x006E Register 0x006F Register 0x0070 Register RelayForceEnabled 3.07 0x0071...
- Page 61 SD Series Rectifier / DC Power Supply Users Manual 0x00A3 Register 0x00A4 Register 0x00A5 Register 0x00A6 Register 0x00A7 Register 0x00A8 Register 0x00A9 Register 0x00AA Register 0x00AB Register 0x00AC Register 0x00AD Register 0x00AE Register 0x00AF Register Ver1.5 PAGE : ENGLISH...