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Ocelot GPIO Control Panel POWER P1 ADDR P1 ADDR MODE OUTPUT P1 OUTPUT SINGLE LEVEL OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF ON MULTI LEVEL OFF ON OFF OFF OFF ON OFF OFF OFF ON...
Manual Updates: 9/21/2002 Manual released for initial printing.
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No part of this publication may be reproduced, stored in any retrieval system, or transmitted in any form or by any means, including but not limited to electronic, mechanical, photocopy- ing, recording or otherwise, without the prior written permission of PESA Switching Systems, Inc. This includes text, illustrations, tables, and charts.
(P5 P6 P7 P8 NOT USED) Figure 1 Ocelot GPIO Panel Up to 16 control panels may be configured for use in controlling the Ocelot Routing Switcher System. Communication between the System Controller and the control panels takes place over an addressable communications bus.
The Ocelot GPIO Control Panel is installed in a standard 19" equipment rack as discussed in the following paragraphs: The Ocelot GPIO Control Panel is designed to be rack mounted in a standard 19” equipment rack. Sufficient space must be provided behind the equipment rack to allow for control and power cables.
Input/Output Connections Signal Characteristics The signals to the Ocelot GPIO Remote Control Panel are both input and output signals. An input signal to one of the GP INPUT ports A or B emu- lates a panel pushbutton in the pushed position. This is accomplished by applying a ground to the appropriate input port (Figure 4).
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AC POWER 1 AC POWER 2 ALARM 2 ALARM 1 OUTPUT INPUT INPUTS OUTPUTS INPUTS OUTPUTS INPUTS OUTPUTS INPUTS OUTPUTS Typical Ocelot RS Rear Panel POWER Figure 6 Typical Multiple Ocelot GPIO Control Panel Hookup 9/18 Ocelot GPIO Control Panel page 5...
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Ocelot GPIO Control Panel Table 1. Ocelot GPIO Remote Panel Configurations GP INPUTS A and B 16X16 16X2 16X1 16X16 16X2 16X1 Pins Pins IN1-1 IN1-1 OUT1 IN1-2 OUT1 IN1-2 IN2-1 IN2-1 OUT2 IN2-2 OUT2 IN2-2 IN3-1 IN3-1 OUT3 IN3-2...
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Ocelot GPIO Control Panel Table 1. Ocelot GPIO Remote Panel Configurations - Continued GP OUTPUTS A and B 16X16 16X2 16X1 16X16 16X2 16X1 Pins Pins IN1-1 IN1-1 OUT1 IN1-2 OUT1 IN1-2 IN2-1 IN2-1 OUT2 IN2-2 OUT2 IN2-2 IN3-1 IN3-1...
1, 2, and 3 to the "OFF" or "0" position. See Figure CONTROL MODE OUTPUT (S/D BUS MODE) (S2) There are six different types of Ocelot control panels. The CONTROL MODE OUTPUT (S/D BUS MODE) switch (S2), Figure 9, is used to con- figure the Ocelot GPIO Control Panel for specific input/output configura- tions.
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8 7 6 5 4 3 2 1 ON OFF OFF ON CONTROL MODE OUTPUT ON OFF ON OFF (S/D BUS MODE) ON OFF ON ON Figure 9 Ocelot GPIO Remote Control Panel Control Mode Switches 9/18 Ocelot GPIO Control Panel page 9...
Power Power for the Ocelot GPIO Remote Control Panel is supplied by an exter- nal power supply. Remove the power supply from the box it was shipped in and check to insure that no damage has occurred in shipping. Verify that the power supply is rated for the proper AC voltage (i.e.
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