Related Manuals for Optimal Power OPR300-48S
Summary of Contents for Optimal Power OPR300-48S
- Page 1 OPR Power Series™ AC to DC POWER SUPPLY SERIES WITH REMOTE MANAGEMENT AND ALARM SYSTEMS Model Nos. OPR300-48S / OPR300-48R Manual Revision E August 2010 Optimal Power Supplies LLC www.optimal-power.com...
- Page 2 Optimal Power Supplies LLC is not responsible for any kinds of damages sustained through the use of this or any other Optimal Power Supplies LLC products. It is entirely the customer’s responsibility to take all the necessary precautionary measures when installing this unit.
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Page 3: Table Of Contents
Specifications ……………………………………………………………..Status Indicators and Back Panel Connections…………………………. Back Panel DC Power Connector………………………………………….. Front Panel Status Indicators…………………………………...... Remote Management DB-25 Connector Pin Out for OPR300-48S………… Remote Management DB-25 Connector Pin Out for OPR300-48R………… Alarm Systems…………..…………………………………………………. Alarm Monitoring System………………………………………………….. Installation and Maintenance………………………………...... -
Page 4: Opr Power Series - Introduction
Chapter 1 OPR Power Series - Introduction 1.1 Product Description OPR Power Series is a unique and a highly reliable power supply series. It can be configured as a single as well as a fully redundant power supply. OPR Power Series is designed for Universal AC to DC power supply applications. -
Page 5: General Opr Power Series Specifications
1.3 General OPR Power Series Specifications: Input Voltage………………………………...Universal 90VAC to 264VAC Input Frequency……………………………...47Hz to 63Hz Operational Temperature………………….…0°C to 55°C Storage Temperature………………………..-20°C to 85°C Cooling………………………………………Cool Air Flow Overload Protection………………………..Auto-Recovery Efficiency…………………………………..80-90% Typical DC OK………………………………………DB25 Interface and Status LEDs 1.4 Typical Safety Rating for Internal Power Modules: Designed in full compliance with……...……UL60950 CSA 22.2 No. -
Page 6: Opr300-48S / Opr300-48R
Each model has its own AC-INLET (one for OPR300-48S and two for OPR300-48R), ON/OFF switches, and power LEDs (one for OPR300-48S and two for OPR300-48R). Both models have two built-in alarm circuits with red LEDs for low DC power monitoring and for remote power management. - Page 7 Environmental Overload Protection Auto-recovery Functional Temperature 0 to 70 °C Storage Temperature -20 to 85 °C Over voltage Type Latch off Efficiency 80-90% Typical Physical Dimensions 1U (1.75” H x 19” W x 12.12” D) Weight Approx. 13.25 lb = 6.01 kg = 212 oz Single Power Supply...
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Page 8: Status Indicators And Back Panel Connections
PS 1 Alarm Solid Green Power Supply 2 Activated Power 2 Solid Red Power Supply Failure PS 2 Alarm 3.3 Remote Management DB25 Pin-Out for OPR300-48S Pin Numbers Description I/O Direction Logic High = 1 Logic Low = 0 Pin # 3... -
Page 9: Alarm Systems
40VDC. OPR300-48S Alarm Indications If for some reason the voltages in power supply Model OPR300-48S drop below the threshold limit (due to overload, for example) the DB25 interface pin 16 will go logic LOW, and pin 3 will have logic HIGH indicating power supply failure. -
Page 10: Installation And Maintenance
Installation and Maintenance 5.1 Installation OPR300-48S and OPR300-48R may be installed in fixed, semi-fixed and mobile environments that meet the environmental characteristics specified in Chapter 2. These models are designed to be mounted in a standard 19” equipment rack utilizing the mounting holes provided on the front of each unit. -
Page 11: Maintenance
Never operate the Model OPR300-48S / OPR300-48R with any of the covers removed 5.3 Warnings To reduce the risk of fire, electric shock or product damage, DO NOT expose the OPR300-48S / OPR300-48R unit(s) to direct heat, rain, moisture, dripping or splashing. DO NOT place any object filled with any kinds of liquids on the unit(s). -
Page 12: Design Block Diagram
5.4 Design Block Diagram OUPUT OUPUT OPR300-48R OPR300-48S Power Power Power Module 1 Module 2 Module 1 INPUT INPUT INPUT... -
Page 13: Images
Chapter 6 Images OPR300-48S (Single Power Supply OPR300-48R (Redundant Power Supply) -
Page 14: Opr300-48R (Front View)
OPR300-48R (Front View) Power 2 Power 1 PS 2 Alarm PS 1 Alarm 19” OPR300-48S (Front View) Power 1 PS 1 Alarm 19”... -
Page 15: Opr300-48S (Rear View)
OPR300-48S (Rear View) Ground +48V DB-25 Interface AC Input Volt Three Cooling Fans Remote Management Power Supply Pin 1 = Frame Ground Pin 3 = +RS485 Power Alarm Pin 7 = Signal Ground Pin 16 = –RS485 Power Alarm 6.6 OPR300-48R (Rear View) -
Page 16: Dc Cable Image
Important Note* For proper current flow make sure to connect all the specified power terminals. The DC cable comes with the power supply unit. WARNING: Observe polarity when making connection to the rear of Model OPR300-48S / Model OPR300-48R + Indicates 48V DC – Indicates Ground Lin...
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