ICT Pro ICT1190-12S Instruction Manual

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Pro Series DC Power Supply
Instruction Manual
855-343-001
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Summary of Contents for ICT Pro ICT1190-12S

  • Page 1 Pro Series DC Power Supply Instruction Manual 855-343-001...
  • Page 2: Safety Guidelines

    Pro Series DC Power Supply SAFETY GUIDELINES Principles of Safe Operation and Maintenance Safety must always be the top priority of all personnel involved in the installation, operation, and maintenance of this unit as it operates at high voltages that could be potentially lethal. Technicians must adhere to the appropriate standards and manufacturer’s recommendations to minimize hazards.
  • Page 3 Pro Series DC Power Supply General Alerts Risk of serious personal injury or damage to equipment and property. Always observe the following: • Install and operate unit in a restricted access location. A restricted access location is an area to which access can be gained only by service personnel using a special tool, lock and key, or other means of security and which is controlled by the authority responsible for the location.
  • Page 4 Periodically inspect these surge protection devices for proper function. • Consult with manufacturers of surge suppression devices to select appropriately rated protection device(s) and proper installation methods. • ICT’s product warranty does not cover damage caused by power surges and electrostatic discharge events including lightning. 855-343-001_Rev2.00_Instruction Manual...
  • Page 5 Pro Series DC Power Supply Product Alerts Risk of serious personal injury or damage to equipment and property. Always observe the following: • Operate the supply from a grounded 3-wire 120-volt AC or 230/240-volt AC source (50 or 60 Hz) with a branch circuit breaker rated 20 amps or less.
  • Page 6: General Information

    Innovative Circuit Technology Ltd. Disclaimer ICT shall not be held liable for any damage or injury involving this product if it has been subjected to misuse and exposure to environmental conditions not conforming to the product’s limits of operation, improper installation, or maintenance.
  • Page 7 Pro Series DC Power Supply ICT LIMITED WARRANTY The warranty period on ICT products is two (2) years from date of purchase from an authorized ICT reseller or OEM with valid proof of purchase, or from date of shipment from the ICT manufacturing facility. The warranty period for a repaired product or part is ninety (90) days or the remainder of the unexpired term of the new product warranty period, whichever is greater.
  • Page 8 Pro Series DC Power Supply In no event shall ICT be liable for any special, indirect, or consequential damages such as, but not limited to, loss of use, business or goodwill, loss of revenue, or loss of profits, which may result, either directly or indirectly, from defects in products provided by ICT.
  • Page 9: Table Of Contents

    Pro Series DC Power Supply TABLE OF CONTENTS 1.0 INTRODUCTION ................... 1 Features ..................2 2.0 INSTALLATION ..................2 Unpacking and Inspection ............2 Package Contents ............... 2 2.2.1 Tools and Parts Needed ..........3 Quick Install Guide ..............3 System Configuration ..............
  • Page 10 Pro Series DC Power Supply Mechanical Specifications ............17 9.0 GLOSSARY ..................18 LIST OF FIGURES Figure 1. Front View ..................1 Figure 2. Rear View (SB Model) ..............4 Figure 3. The "+ BAT" Terminal ..............7 Figure 4. DC Output Bus Bars ..............8 Figure 5.
  • Page 11: Introduction

    Pro Series DC Power Supply 1.0 INTRODUCTION The ICT Pro Series is a high-performance, cost effective, and high efficiency DC power supply in a 1RU rack mount design with power factor corrected AC input and FCC Class B compliance for low electromagnetic interference, ideal for industrial and wireless communications applications.
  • Page 12: Features

    Pro Series DC Power Supply 1.1 Features • 690 or 1,200 watts of output power • Power Factor Corrected wide range AC input • 12-, 24- or 48-volt nominal DC output (floating ground) • Isolated design allows operation with positive or negative ground •...
  • Page 13: Tools And Parts Needed

    Table 2. Available Accessories Description Model No. Secondary power supply output bus bar jumper strap (for paralleling ICT-PAR two or more power supplies) 2.5 Rack Mounting Provide adequate support for the rear of the unit without obstructing the air vents.
  • Page 14: Ground Connection

    De-energize the unit/system before making any change to the wiring and connections. WARNING All DC outputs of ICT’s DC power systems are isolated from chassis ground (floating). DC output returns can remain isolated from ground (DC-I) or can be grounded (DC-C), as per site grounding requirements and/or local or national electrical codes.
  • Page 15: Surge Protection Device(S) Installation

    Pro Series DC Power Supply 2.7 Surge Protection Device(s) Installation Third-party surge suppression devices must be utilized to protect AC input power feeds and every exposed DC power conductor. These protection devices must be installed at both ends of the exposed conductor, in close proximity to installed equipment.
  • Page 16: Battery Connections (If Applicable)

    Pro Series DC Power Supply 2.9 Battery Connections (if applicable) Risk of serious personal injury or damage to equipment and property. Observe the following: • Use a battery with rating and capacity appropriate for the model of power supply in use. •...
  • Page 17: Load Connections

    Pro Series DC Power Supply 1. Choose a lead-acid battery with a nominal DC voltage rating (12, 24, or 48 volts) that matches the power supply’s output voltage and has an amp-hour (Ahr) capacity rating of at least three times the maximum charge current setting of the power supply.
  • Page 18: Ac Power Source Connections

    Install appropriately rated surge suppression systems on both AC and DC connections. CAUTION The ICT Pro Series provides DC power from single-phase AC power between 100- and 265-volts AC. 1. Ensure that the front-panel power switch is in OFF position.
  • Page 19: Parallel Power Supply Installation (If Applicable)

    Up to three Pro Series power supplies with the same output voltage rating can be connected in parallel by installing additional AC line input connections and using parallel bus bars (ICT-PAR) to link the output terminals. A battery and an external Low Voltage Disconnect (LVD) may also be connected directly to the parallel output terminals of the power supplies.
  • Page 20: Operation: Front Display Panel (Not Applicable)

    (ICT-PAR) will correctly fit. 1. Connect the positive terminals (labelled "POS") of each unit together at a common positive load point using the Parallel Bus Bars (ICT- PAR) as shown in Figure 5. See Section 2.10.
  • Page 21: Operation: Parallel (If Applicable)

    Pro Series DC Power Supply 5.0 OPERATION: PARALLEL (if applicable) Do not use the Battery Backup/LVD option "+ BAT" terminal on units connected in parallel, as there is a risk that the potential current could be higher than the rating of the internal low voltage disconnect relay.
  • Page 22: Configure Lvd Settings

    Pro Series DC Power Supply 6.1.1 Configure LVD Settings Set the Low Voltage Disconnect (LVD) Disconnect and Reconnect Voltage points by setting the switches 1 and 2 on the rear panel of the unit (see Figure 6 and Table 5). Figure 6.
  • Page 23: Status Indicators And Alarms

    Pro Series DC Power Supply 6.2 Status Indicators and Alarms The status of the Pro Series is indicated by two LEDs on the front panel. The form-C contact on the rear panel will be triggered for any condition that lights the red "FAULT" LED or shuts down the output of the unit. Table 7.
  • Page 24: External Remote Shutdown

    Pro Series DC Power Supply 6.3 External Remote Shutdown External Remote Shutdown control lines (TTL compatible signal) can be connected to the Pro Series power supply if external on/off control of the power supply output is required. An opto-isolated 2 to 12 volts signal will activate Remote Shutdown (Hi = output off, Lo = output on).
  • Page 25: Product Specifications

    Pro Series DC Power Supply 8.0 PRODUCT SPECIFICATIONS 8.1 Electrical Specifications Table 8. Overall Electrical Specifications Parameters Rating AC Input Nominal Rating 120 / 240 VAC; 50 / 60 Hz AC Input Operating Range 100 to 265 VAC AC Input Maximum Range 100 to 265 VAC Input Power Factor (typical) 0.99...
  • Page 26: Physical Specifications

    Pro Series DC Power Supply 12 V 12 V 24 V 24 V 48 V 48 V Rating 100 A 50 A 50 A 25 A 25 A 12.5 A 1190 W 690 W 1190 W 690 W 1190 W 690 W Output Noise 30 mV...
  • Page 27: Regulatory Specifications

    Pro Series DC Power Supply 8.3 Regulatory Specifications Table 11. Regulatory Compliance Category Certification Safety, EMC-Emissions, RoHS. Designed to meet UL/CSA 60950-1, FCC Class B EMC-Immunity, CE, RoHS and CE EMC Directive. 8.4 Mechanical Specifications Table 12. Dimension and Weight Physical Property Value Dimension - L x W x H...
  • Page 28: Glossary

    Pro Series DC Power Supply 9.0 GLOSSARY • One Rack Unit; 1.75-inch (44.55 mm) of rack height • A, amps Amperes • Amperes (Root Mean Square) • Ampere-Hours • ANSI American National Standards Institute • American Wire Gauge • British Thermal Unit •...
  • Page 29 Find the latest version of this manual here: https://ict-power.com/product/pro-series-2 INNOVATIVE CIRCUIT TECHNOLOGY LTD. 26921 Gloucester Way Langley, British Columbia, Canada V4W 3Y3 T +1 604.856.6303 (International) T +1 877.930.0717 (North America Toll-free) www.ict-power.com...

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