Installation Instructions

Transcription

1 Installation Instructions Feed Installation for 0.6m(2ft) Spread Spectrum Antennas Bulletin Revision F Antenna Assembly Sequence P2F/HP2F/PX2F/ HPX2F antenna a 1 Apply conductive grease (5) to screw threads and vertex plate spigot of feed assembly (See Warning) Antenna Description This antenna consists of a 0.6 metre (2ft) reflector, radome (if supplied), feed, and offset tower mount. The mount is designed to attach the antenna to a vertical tower pipe of diameter 115 mm (4.5"). The mount also provides adjustment ranges of ±5 elevation and ±5 azimuth. Notice The installation, maintenance, or removal of antenna systems requires qualified, experienced personnel. Andrew installation instructions have been written for such personnel. Antenna systems should be inspected once a year by qualified personnel to verify proper installation, maintenance, and condition of equipment. These antennas should be installed with jumpers from main coaxial feeder cable with appropriate strain relief. Andrew disclaims any liability or responsibility for the results of improper or unsafe installation practices. Fastener Table 1. Fastener Torque Specifications Torque value in N m (lb ft ) for each fastener size Size M4 M5 M6 M8 M10 M12 Stainless steel 1b 49/52 SERIES P2F-52/ P2F-49 SHOWN Feed mounting hole Apply conductive grease (20) to screw threads and vertex plate spigot of feed assembly (See Warning) Warning: Use protective wear to avoid skin contact with the conductive grease. Keep away from mouth. Wash thoroughly after use with liberal amounts of liquid soap and rinse with water. Do not store open near food or food sources. Contents: oil, clay, and zinc dust. Feed Antenna 57W SERIES P2F-57W SHOWN Feed mounting hole Index

2 2 Align Polerization Arrow "V" mark on Mounting Ring Align Polerization Arrow with "H" mark on Mounting Ring 3 P2F/HP2F-49/52-DET Antenna Vertical polarization P2F/HP2F-49/52-DET Antenna Horizontal polarization Note orientation of connectors. Vertical polarization connector must always point downward's Note orientation of connectors. Vertical polarization connector must always point downward's HPX2F/PX2F-49/52-DET Antenna Pipe Mount Right HPX2F/PX2F-49/52-DET Antenna Pipe Mount Left

3 4 Align Polerization Arrow with "H" mark on Mounting Ring Align Polerization Arrow "V" mark on Mounting Ring P2F/HP2F-57W-DET Antenna Horizontal polarization P2F/HP2F-57W-DET Antenna Vertical polarization Slacken bolts 1/2 turn to adjust azimuth (top & bottom) Rotate to adjust elevation Apply loctite(16) to threads before fitting to antenna 9 When fitting, torque nuts(10) to 22Nm (16.2lb-ft) Slacken bolts 1/2 turn to adjust elevation Rotate to adjust azimuth

4 7 P2F/PX2F-49/52-N7A Antenna with Feed and Mount Assembled 8 P2F/PX2F-57W-N7A Antenna with Feed and Mount Assembled

5 P2F/PX2F-49/52-NXA Antenna with Feed, Radome HP2F/HPX2F-49/52-NPA Antenna with Feed, Radome

6 P2F/PX2F-57W-NXA Antenna with Feed, Radome HP2F/HPX2F-57W-NPA Antenna with Feed, Radome

7 Table 2. Parts List Item Description Part No Qty Contained In 1 Feed Assembly * 1-2 M6 Hex Nut st steel Lock washer M6 st steel Washer M6 st steel Clamp Ring Soc Hd Cap Screw M5 st steel Feed Clip Mount Scr hex Soc C'sk M10 st steel Nut hex M10 st steel Lock washer M10 st steel Washer Large M10 st steel Radome see detail 1-14 Screw Hex Hd M6 st steel Lock washer M6 st steel Loctite Screw Pan Hd M6 st steel Lock Washer M6 st steel Washer M6 st steel conductive grease * Frequency dependent Hereby ANDREW, a Commscope Company, declares that this antenna is in compliance with the essential requirements of EU Directive 1999/5/EC. A copy of the Declaration of Conformance is available on Andrew Corporation West 153rd Street Orland Park, IL U.S. A Telephone: 708/ FAX (U.S.A.): 1-800/ TELEX: Customer Service, 24 hours: U.S.A. Canada Mexico: 1-800/ U.K.: Republic of Ireland: Other Europe: Printed in E.C. Feb'03 Copyright 1993 by Andrew Corporation