Frequently Asked Questions Your passport to security Home Contact us The Company Products Services FAQ Downloads   What is access control? What is a Universal reader? What do the cards look like? How do these new readers fit in? Can I get away without a controller? Can I get away without a controller YES! If your needs are simple, we have units that merge the functions of card reader and controller. Like their big cousins, they control a door and provide all the access control basics. CAUTION Such units are easy to attack and defeat. In a sense, you get what you pay for! Those units are subject to mechanical assault by anyone who wants to gain entry, could most probably open the case with a screwdriver and short the access contacts with a pair of tweezers. I have special needs, can you help me? What do access control systems look like? How can I do more than just access control? How do proximity smart cards enhance security? How do proximity smart cards fit in access control? What role will smart cards play in access control down the road? Legal  |  Privacy Policy  |  Warranty  |  Sales  |  Site Map  |  Employees Only Copyright 2007, AmeriSys Inc. All rights reserved. No part of this web site, including the text, photos or illustrations, may be reproduced or transmitted in any other form or by any means (electronic, photocopying, recording or otherwise) for commercial use without the prior written permission of AmeriSys Inc.