Optimal Power OPR Power Series Manual
Ac to dc power supply series with relay close contact remote management alarm system
Hide thumbs
Also See for OPR Power Series:
- Quick start manual (15 pages) ,
- Manual (15 pages) ,
- User manual (16 pages)
Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Related Manuals for Optimal Power OPR Power Series
Summary of Contents for Optimal Power OPR Power Series
- Page 1 OPR Power Series™ AC to DC POWER SUPPLY SERIES WITH RELAY CLOSE CONTACT REMOTE MANAGEMENT ALARM SYSTEM Model No. OPR300-12SN (Negative) –12V, 300 Watt Single Power Supply Manual Revision E August 2009 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.
-
Page 3: Table Of Contents
TABLE OF CONTENTS CHAPTER TITLE PAGE OPR Power Series – Introduction …………………………......Product Description………………………………………………………….. Main Features………………………………………………………………… General OPR Power Series Specifications…………………………………... Typical Safety Rating………………………………..………………………. OPR300-12SN……………..………………………………………………... OPR300-12SN Description………………….………………………………. Specifications ………………………………………………………………... Status Indicators and Back Panel Connections…………………………… Back Panel DC Power Connector……………………………………………. -
Page 4: Opr Power Series - Introduction
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………………………………………Convection Cooling Overload Protection………………………..Auto-Recovery Efficiency…………………………………..80-90% Typical DC OK………………………………………Status LEDs 1.4 Typical Safety Rating for Internal Power Modules: Designed in full compliance with……...……UL60950... -
Page 6: Opr300-12Sn
Chapter 2 OPR300-12SN 2.1 OPR300-12SN Description: The Model OPR300-12SN is a 1U rack mountable power supply designed to operate in (negative) –12V, 300W power configuration. OPR300-12SN has one built-in universal AC to –12V DC power supply with one IEC AC input socket. The OPR300-12SN Model can provide up to 300W of power to the system it is attached. - 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 Dimentional Figure...
-
Page 8: Status Indicators And Back Panel Connections
Chapter 3 Status Indicators and Back Panel Connections 3.1 Back Panel DC Power Connector WARNING: –12V –12V Observe polarity when making connection to the rear of the Model OPR300-12SN –12V –12V 3.2 Front Panel Status Indicators Description (When Lit) OPR300-12SN Indicators Solid Green Power Supply Activated Power 1... -
Page 9: Alarm Systems
Chapter 4 Alarm Systems 4.1 Alarm Monitoring System The Model OPR300-12SN has the ability to monitor output DC voltage, and trigger an alarm when the output DC voltage starts to fail or the internal power brick is turned OFF. If for some reason the power supply voltage drops (due to overload or front panel switch in OFF position), the relay contact closure terminal block interface pins 2 and 3 are shorted together indicating power supply failure. -
Page 10: Alarm Monitoring System Example
4.1.1 Alarm Monitoring System Example –12VDC Out No Output Power Supply Brick Power Supply Brick (Active) (Failed/Turned OFF) Alarm Monitoring Alarm Monitoring Logic Circuit Logic Circuit Terminal Terminal Block Block Pin 2 Pin 3 Pin 2 Pin 3 Alarm or Fault Condition Normal Operating Condition Normally Closed The relay contact closure is rated for 120VAC/30VDC @ 3A maximum... -
Page 11: Installation And Maintenance
Chapter 5 Installation and Maintenance 5.1 Installation Model OPR300-12SN may be installed in fixed, semi-fixed and mobile environments that meet the environmental characteristics specified in Chapter 2. This Model is designed to be mounted in a standard 19” equipment rack utilizing the mounting holes provided on the front of the unit. It is recommended that at least 1 rack unit (1U = 1.75”) gap be provided above or below the OPR power supply unit for proper air flow. -
Page 12: Maintenance
To prevent damage to LEDs and switches, DO NOT place the front panel of the unit face down, and/or DO NOT press against the front panel. Optimal Power Supplies LLC is not responsible for any kinds of damages sustained through the use of any of its products. -
Page 13: Images
Chapter 6 Images OPR300-12SN (300W Single Power Supply Shown Here) Front View Rear View Overall View... -
Page 14: Opr300-12Sn (Front View/Rear View)
OPR300-12SN (Front View/Rear View) Description (When Lit) OPR300-12SN Indicators Solid Green Power Supply Activated Power 1 Solid Red Power Supply Failure (or) PS 1 Alarm Power 1 Switch is in OFF position Power 1 PS 1 Alarm 19” 17” Ground −12VDC Relay Contact Closure AC Input... -
Page 15: Dc Cable Image
6.3 DC Connection Cable 14 AWG Wire Required Black = Positive Lead = 0V Red = Negative Lead = –12V Important: For proper current flow make sure to connect all the specified power terminals WARNING: Observe polarity when making connection to the rear of the Model –V –V...
Need help?
Do you have a question about the OPR Power Series and is the answer not in the manual?
Questions and answers