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Rev 11.04.01

V1411A - ADDENDUM

VICOAX VIDEO SWITCHING SYSTEM

    

Copyright @ 2004 Vicon Industries Inc.  All rights reserved.

    Product specifications subject to change without notice.

    Vicon and its logo are registered trademarks of Vicon Industries Inc.

VICON INDUSTRIES LTD., BRUNEL WAY, FAREHAM,

HANTS,

PO15 5TX

TEL: 01489 566300 FAX: 01489 566322

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Summary of Contents for V1411A - ADDENDUM

Page 1: ...n Industries Inc All rights reserved Product specifications subject to change without notice Vicon and its logo are registered trademarks of Vicon Industries Inc VICON INDUSTRIES LTD BRUNEL WAY FAREHAM HANTS PO15 5TX TEL 01489 566300 FAX 01489 566322 Installation Operation Manual ...

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Page 3: ...for receivers and keypads The physical arrangement of the new connectors is shown in figure 1 2 VIDEO LOOP OUT CONNECTIONS The video loop out connections are now buffered This feature solves a problem that arose in some cases during the learn operation when devices that incorporated auto termination were connected to the loop out outputs The video inputs are permanently terminated with 75 ohms and...

Page 4: ...er timeouts are 4milliseconds In some cases a remote keypad is connected via a LAN or other data network and the delays are greater than the standard timeout value In this case a Comms Failure will occur either transiently or permanently The problem may be avoided with the V1411A by modifying the timeout values individually for each keypad and receiver as required The modification of timeouts is c...

Page 5: ...learn operation is carried out in the same way as on the original V1411 Video Switching System At the end of the learn operation when pole 6 of the DIL switch is set to OFF the V1411A takes approximately 10 seconds to recommence normal operation rather than the 1 second on the original system 6 CONTENTS OF PACKAGE The carton should contain the following items 1 off V1411A Video Switching System 1 ...

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