user manual - phillips aerospace
Contents
1. Page 122. TABLE OF CONTENTS MODULE WARRANTY se 3 PREPRATION FOR RESHIPMENT sit alittle Aceh Mautsnrh slat Sica lah niente ce 3 AMENDMENT NOTICE si stte0t eh isiu salt t nati tatud R 5 NO rar Pa 5 eng KE KEE 6 1 GENERAL DESCRIPTION kua Nene 8 Lt PURPOSE OF EQUPMENT geegent 8 12 SPECIFICATIONS OF EQUIPMENT rsvnesseresssvrsseorssrerssressersrsssessersssserssersssenns 8 2 INSTALLATION ee 10 21 UNPACKING AND INSPEETION iidsed alle aa 10 2 2 HANDLING PRECAUTIONS oiecnsosoainin aiia ai aa 10 1 1 INSTALLATION AND USE OF ONP EE 11 Page 7 OVP User Manual Phillips Aerospace 1 GENERAL DESCRIPTION 1 1 PURPOSE OF EQUIPMENT The Phillips Aerospace Over Voltage Protection OVP module protects a load from critical damages that might be caused by high in put voltages The module contains a solid state switch that opens when the main input voltage is higher than the specified limit It is activated when the main voltage is lower or equal to the limit Some modules also include an isolation relay the physically disconnects the load from the power supply positive and negative leg current shunts for current measurement and a remote control and monitoring capability 1 2 SPECIFICATIONS OF EQUIPMENT e Power 12v 500mA e Connectors o In Out Banana Jacks o Shunt Tip Jacks o Remote Control Isolation Relay Reset Command Fault Indication Connector Signatron 2MJ 20416000 e Capacities o 1 Configuration 40VDC 10A o 2 Co
3. Aerospace Corp 16125 East Gale Ave Industry Ca 91745 Voice 626 855 4600 Fax 626 855 4612 1 0 02 14 07 782 9000 B WANG Web www phillipsaerospace com E Mail info phillipsaerospace com Page 4 OVP User Manual Phillips Aerospace AMENDMENT NOTICE Phillips Aerospace makes every attempt to provide up to date manuals with the associated equipment Occasionally changes are made to the equipment wherein it is necessary to provide amendments to a manual If any amendments are provided for this manual they are printed on colored paper and will be provided with the module and the manual NOTE The contents of any amendment may affect operation maintenance or calibration of the equipment Page 5 OVP User Manual Phillips Aerospace INTRODUCTION This manual describes the operation and use of the Phillips Model Over Voltage Protection module Part Number 782 1000 Contained within this manual are the physical and electrical specifications installation and startup procedures functional description and configuration and programming guidelines to adequately use this produce This manual is based on a low level register access and is written in such a manner to provide understanding to the user based on this type of access If a driver is provided please refer to the driver documentation for instruction using the higher interface provided by the driver Page 6 OVP User Manual Phillips Aerospace
4. the information you supply in any way that it believes appropriate without incurring any obligations whatever Page 2 OVP User Manual Phillips Aerospace MODULE WARRANTY Phillips Aerospace Corp warrants its products to be free from defects in material and workmanship for one 1 year from date of shipment Phillips will repair or replace the defective product without charge within the warranty period provided the defective item is shipped freight prepaid to Phillips at 16125 East Gale Ave Industry CA 91745 Phillips will pay return freight charges to any point in the continental United States or Canada Obligations under this warranty shall be limited to repair or replacement at Phillips discretion of any product or part thereof which has been returned by the original purchaser with transportation prepaid and upon examination by Phillips found to be defective Phillips assumes no responsibility for loss or damage to equipment being returned for repair or replacement under the terms of this warranty Equipment which upon examination by Phillips requires repair and replacement of parts thereon as a result of improper installation misuse unauthorized alterations or repairs or user negligence will have such repairs or replacement of parts made at then current rates This warranty does not cover damage caused by misuse neglect accident or improper application and installation Phillips shall not be liable for conseque
5. USER MANUAL gt lt PHILLIPS PHILLIPS AEROSPACE OVER VOLTAGE PROTECTION MODULE USER MANUAL 782 1000 16125 East Gale Avenue Industry CA 91745 U S A Tel 626 855 4600 Fax 626 855 4612 info phillipsaerospace com http www phillipsaerospace com OVP User Manual Phillips Aerospace COPYRIGHT Phillips Aerospace Phillips provides this manual as is without warranty of any kind expressed or implied including but not limited to the implied warranties of merchantability and fitness for a particular purpose Phillips may make improvements and or changes in the product s and or programs described in this manual at any time and without notice This publication could contain technical inaccuracies or typographical errors Changes are periodically made to the information herein these changes will be incorporated in new editions of this publication Copyright 2007 by Phillips Aerospace The information and or drawings set forth in this document and all rights in and to inventions disclosed herein which might be granted thereon disclosing or employing the materials methods techniques or apparatus described herein are the exclusive property of Phillips Aerospace A Reader s Comment Form is provided at the back of this publication If this form has been removed address comments to Phillips Aerospace Technical Publications 16125 East Gale Avenue Industry CA 91745 Phillips may use or distribute any of
6. e state drops to within an acceptable range Note the trip condition will occur at 1 of the specified trip voltage Page 11 OVP User Manual Phillips Aerospace 7 Units with external control have a 6 pin DIN connector on the back panel to support remote reset remote fault monitor and to control the isolation relay To use these features connect a male 6 pin DIN connector cable to J5 Control Refer to Figure 1 for pinout details Pins 1 2 relay control high low Pins 3 4 reset command contact Pins 5 6 fault indicator out high low Figure 1 6 pin DIN connector pin out 8 To clear the FAULT LED when such a condition occurs a reset is necessary re connect the load to the power supply Press the RESET button momentarily until FAULT LED turns off to reset the OVP 9 Reset can also be performed remotely by performing external reset When performing external reset using a DIN cable connected to the module simply short pins the reset command pins together momentarily to clear the fault 10 Using the DIN cable it is possible to remotely monitor the FAULT condition When a FAULT occurs a voltage of 9 5V will appear across the J5 fault indicator pins 11 Using the DIN cable it is possible to remotely control the RELAY to enable power output to the load To turn on the relay apply 12V to J5 relay control high and low The relay coil draws approximately 150mA so make sure the source driver is compatible
7. nfiguration 190VDC 11A o 3 Configuration 40VDC 40A o 4 Configuration 40VDC 3A e Voltage Trip Accuracy 1 e Tresponse 500usec over voltage condition to lines open e Shunts o 1 Configuration 0 010 Q 1 o 2 Configuration 0 010 Q 1 o 3 Configuration 0 005 Q 1 o 4 Configuration 0 250 Q 1 e Mechanical o Dimensions 1 75 H x 7 8 D x 8 25 W Page 8 OVP User Manual Phillips Aerospace e Environmental The environmental specifications of the module are Operating Temperature 0 C to 55 C Storage Temperature 40 C to 75 C Humidity lt 95 without condensation Page 9 OVP User Manual Phillips Aerospace 2 INSTALLATION 2 1 UNPACKING AND INSPECTION In most cases the OVP is individually sealed and packaged for shipment Verify that there had been no damage to the shipping container If damage exists then the container should be retained as it will provide evidence of carrier caused problems Such problems should be reported to the carrier immediately as well as to Phillips If there is no damage to the shipping container carefully remove the module from its box and anti static bag and inspect for any signs of physical damage If damage exists report immediately to Phillips 2 2 HANDLING PRECAUTIONS The OVP contains components that are sensitive to electrostatic discharge When handling the module for any reason do so at a static controlled workstation whenever pos
8. ntial damages of any kind arising out of the purchase installation use or misuse of the product Phillips makes not representation or warranty of any kind either expressed or implied with respect to equipment operation or procedures Any action the user may take in reliance upon the operation or accuracy of this equipment shall be taken solely at the user s own responsibility and risk Please notify the Phillips sales department at 626 855 4600 to obtain a Return Material Authorization RMA number prior to return of a product under the terms of this warranty Notification is to include the Model and Serial numbers of the product along with full details of the problem Modules returned should clearly show the RMA on the outside of the package PREPRATION FOR RESHIPMENT If the module is to be shipped separately it should be enclosed in a suitable water and vapor proof anti static bag Heat seal or tape the bag to insure moisture proof closure When sealing the bag keep trapped air volume to a minimum The shipping container should be a rigid box of sufficient size and strength to protect the equipment from damage If the module was received separately from a Phillips system then the original module shipping container and packing material may be re used if it is still in good condition Page 3 OVP User Manual Phillips Aerospace OVP USER MANUAL Revision Number Revision Date Doc Reference Number Author Phillips
9. sible At a minimum avoid work areas that are potential static sources such as carpeted areas Avoid unnecessary contact with the components on the module Opening of the OVP shielded protective cover voids the manufacturer s warranty Do so only under direction of the manufacturer Page 10 OVP User Manual Phillips Aerospace 1 1 INSTALLATION AND USE OF OVP CAUTION Read the entire Users Manual before proceeding with the installation and application of power 1 To power the OVP module connect the supplied AC Wall Adapter to JP1 POWER LED will turn on when the unit is powered 2 Connect input voltage source to the V POS IN J1 and V NEG IN J2 Refer to Table 1 for input voltage limitations 3 Connect output V POS OUT J3 amp V NEG OUT J4 to the UUT 4 To find out the current passing through the OVP connect a pair of tip plugs from external multi meter across High Shunt J6 red and black tip jacks or Low Shunt J7 red and black tip jacks to read positive leg or return leg current 5 With the shunt voltage outputs obtained from previous step use Ohm s law 1 V R and divide the shunt resistance provided in Table 1 to obtain the current passing through the UUT 6 Depending on the module s trip voltage the module will disconnect output voltage to the load and the FAULT LED will come on indicating a fault condition The fault condition will remain until the reset button is preset and the fault voltag
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