Panasonic WJSQ208 Manual
Contents
1. sequential Switcher WJ SQ208 ee S ay eS gt 62 ERAS A E E E a ge a e m E En gt S s oe a ie 6 6 0 g al J p d 4 sal Panasonic Before attempting to connect or operate Hs product please read these instru ona completely CONTENTS FHEFAGE nn ee ee aS L FEATURES PRECAUTIONS MAJOR OPERATING CONTROLS AND THEIR FUNCTIONS SYSTEM CONNECTION SPECIFICATIONS CAUTION awh For Canada TO PREVENT ELECTRIC SHOCK DO NOT USE THIS POLARIZED PLUG WITH AN EXTENSION CORD RECEPTACLE OR OTHER OUTLET UNLESS THE BLADES CAN BE FULLY INSERTED TO PREVENT BLADE EXPOSURE CAUTION HISK OF ELECTRIC SHOCK DO NOT OPEN TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER OR BACK NO USER SER VICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL CAUTION The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated dangerous voltage within the product s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons SA 1965 The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance servicing instructions in the literature accompa SA 1966 nying the appliance Warning This equipment generates and uses radio frequency2. BYPASS AUTO SPOT MON a D C BYPASS I BYPASS b C AUTO mode When the switch is set to this position the signal of the camera will be automatically in sequence regardless of the presence of a video signal from that source SPOT mode When the switch is set to this position the signal of the camera in that position will be output from the Sequential Spot Output Connector 6 so that this camera signal can be selectively monitored During this time sequence operation goes on and sequence outputs are fed out from the Sequential Spot Output Connector 6 If two or more cameras are set in this mode the signal of the lower numbered camera in this position will be used as output signal BYPASS AUTO 4 SPOT MON w Camera Input Connectors CAMERA IN These are used to connect the video output signals from cameras When connected the signals will be terminated at 75 ohms AUTO SPOT MON AUTO SPOT MON a BYPASS mode When this switch is set to the BYPASS position the camera signal in this position will be skipped regard 5 Camera Output Connectors CAMERA OUT less of the presence of a video signal while the other camera signals will be fed out in sequence In other words the signal of that camera will not be fed out of Spo Sequential Output Connector 6 This function may be very convenient in cases where monitoring requirements vary from time to time The video input signa
3. energy and if not installed and used properly i e in strict accordance with the instruction manual may cause harmful interference to radio communications It has been tested and found to comply with the limits tor a Class A computing device pursuant to Subpart J of i Part 15 of FCC Rules which are designed to provide reasonable protection against such interference when operated in a commercial environment A A a ad anne oe A A E ee Gan l a E et E EEE E EEE A CENA S For CANADA ___ This digital apparatus does not exceed the Class A limits for radio noise emissions from digital apparatus set out in the Radio Interference Regulations of the Canadian Department of Communications The serial number of this product may be found on the bottom of the unit You should note the serial number of this unit in the space provided and retain this book as a permanent record of your purchase to aid identification in the event of theft Model No Serial No TO PREVENT FIRE OR SHOCK HAZARD DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE WARNING PREFACE Panasonic sequential switchers are excellent accessories for multi camera security systems The WJ SQ208 is a 8 input switcher This sequential switcher has a video output of sequential and spot The sequential output displays each camera in sequence front panel indicators show which camera in sequence is being displayed The spot monitor output permits manual sele
4. could be damaged by improper handling or storage Do handle the instrument with care e Do not use strong or abrasive detergents when clean ing the instrument body Do use a dry cloth to clean the instrument when dirty In case the dirt is hard to remove use mild detergent and wipe gently e Do not expose the instrument to water or moisture and do not operate in wet area Do take immediate action if ever the instrument does become wet Disconnect the power cord and refer servicing to qualified service personnel Moisture can damage the instrument and also create the danger of electric shock e Be sure to disconnect the AC Adaptor from the AC outlet while this sequential switcher is not used e All necessary procedures with regard to the installa tion of this product should be made by qualified ser vice personnel or system installers e Do not use the instrument in an extreme environment where high temperature or high humidity exist Use the instrument under conditions where temperatures are within 14 F 122 F 10 C 50 C and humidity is below 95 MAJOR OPERATING CONTROLS AND THEIR FUNCTIONS Time Control S L The sequential switcher s timing can be continuously changed from approx 1 to 30 seconds by turning this control Sequence Output Indicators 1 2 3 4 5 6 7 8 A lit lamp indicates that the signals of the correspond ing camera are available at the Camera Output Connector 3 position Selection Switches
5. ction of any camera for display on a second monitor when not used this output automatically becomes sequential Any camera switched to the Spot monitor position is stilt included in the switching sequence A bypass switch allows any camera to be bypassed from the switching sequence This sequential switcher also has vertical interval switching for glitch free switching among synchronized cameras The length of time each camera is displayed during the sequence is manually adjustable from 1 to 30 seconds FEATURES 1 Video output of sequential and spot 2 Front panel indicators show which camera is being displayed 3 Spot output for manual selection of any camera for display on a second monitor 4 Spot output when not used automatically becomes sequential 5 Any camera switched to the spot monitor position is still included in the switching sequence 6 Bypass switch skips any camera from sequence 7 Vertical interval switching for glitch free switching pic ture among synchronized cameras 8 Switching interval manually adjustable from 1 to 30 seconds 9 Loop through video connector with automatic termina tion is provided PRECAUTIONS e Do not attempt to disassemble the instrument In order to prevent electric shock do not remove screws or covers There are no user serviceable parts inside Do refer all servicing to qualified service personnel e Do not abuse the instrument Avoid striking shaking etc It
6. ls connected to the Camera Input Connectors 8 are looped through to these con nectors 6 Sequential Spot Output Connector SPOT SEQ 7 Adaptor Connector DC 9V OUT Connect an AC adaptor supplied to this connector This is a sequentia switcher output connector which always produces sequence outputs SYSTEM CONNECTION Caution Keep the power switches all units in the OFF position during connections h WY gt W wv cL700 CL350 T d dE Videomonitor SEQ SPOT SPECIFICATIONS Camera Inputs 1 0 Vp p Composite 75 ohms BNC x 8 with Loop through Outputs Camera Outputs Sequence Spot Out 1 0Vp p Composite 75 ohms BNC x 1 Frequency Response 4 MHz 1 dB Gain Unity Switching Interval Approx 1 to 30 sec Power Source DC 9V with provided AC Adaptor Ambient Operating Temperature 14 F to 122 F 10 C to 50 C Dimensions W x H x D 13 x 1 3 4 x 7 7 8 330 x 44 x 200 mm Weight 4 2 lbs 1 9 kg Dimensions and weights are approximate Specifications are subject to change without notice ACCESSORY AG AGADON A A TBE Panasonic Broadcast amp Television Systems Company Division of Matsushita Electric Corporation of America CLOSED CIRCUIT VIDEO EQUIPMENT DIVISION Executive Office One Panasonic Way Secaucus New Jersey 07094 Regional Offices Northeast 43 Hartz Way Secaucus NJ 07094 201 348 7303 Southeast 1854 Shackleford Court Suite 115 N
7. orcross CA 30003 404 717 6835 Midwest 1707 North Randall Road Elgin IL 60123 708 468 5200 Southwest 4500 Amon Carter Blvd Ft Worth TX 76155 817 685 1117 Western 6550 Katella Ave Cypress CA 90630 7141 373 7265 MATSUSHITA ELECTRIC OF CANADA LIMITED 5770 Ambler Drive Mississauga Ontario L4W 2T3 Canada 416 624 5010 PANASONIC SALES COMPANY DIVISION OF MATSUSHITA ELECTRIC OF PUERTO RICO INC San Gabriel Industrial Park 65th Infantry Ave KM 9 5 Carolina Puerto Rice 00630 809 750 4300 NO793 0 YWV8QA3121AN Printed in Japan W 13
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Panasonic WJSQ208 Manual