Nemesis CCS-2 User Manual

Computer switchover

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CCS-2 v1.0
COMPUTER CONTROL SWITCHOVER SYSTEM
CCS-2
COMPUTER SWITCHOVER
USER GUIDE
Nemesis Audio
1

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Summary of Contents for Nemesis CCS-2

  • Page 1 CCS-2 v1.0 COMPUTER CONTROL SWITCHOVER SYSTEM CCS-2 COMPUTER SWITCHOVER USER GUIDE Nemesis Audio...
  • Page 2: Front Panel Overview

    1U rackmount box. The CCS-2 is able to interface to and switch signals such as USB keyboard and mouse, VGA and DVI video signals, physical and USB MIDI streams, as well as a large range of GPI (General Purpose Input) switch and GPO (General Purpose Output) relay options.
  • Page 3: Rear Panel Connections

    Note that there is no conversion inside the CCS-2 between DVI and VGA – if a signal is connected to the Video Input as VGA, only the VGA output pins will have signal at this connector, and vice-versa.
  • Page 4 MIDI A-D: 4x 5-Pin DIN standard MIDI connections. Allows interfacing between traditional MIDI equipment and the CCS-2. MIDI connectors A & B are configurable as Input or Output connectors to increase flexibility (via the Preset Manager software), whilst connectors C & D are always outputs. To further increase connectivity, connectors A &...
  • Page 5 Most commonly used to display Power Supply faults or Low Voltage conditions. 04 Show Date and Time: Display the current date and time held within the CCS-2. Time and Date are automatically updated at each sync with Preset Manager using the computers clock.
  • Page 6: Preset Manager

    CCS-2 for further examination or editing before uploading back to the unit. Connection to a CCS-2 is by means of a standard USB-A to Mini USB cable, and the device utilises the Human Interface Device class, so no driver is necessary on both Windows and MacOS as these are included in the operating system.
  • Page 7 Unit Config General Preset Name: Enter a name for the preset to be shown on the top line of the CCS-2 display. Preset Description: Enter a description for the current preset to be displayed on the bottom line of the CCS-2 display.
  • Page 8: Gpio Configuration

    CCS-2 generated MIDI events will be locked to this channel. Note this feature is also available on the front panel, irrespective of this setting in the preset. GPIO Configuration Use these configuration options to set the debounce times and polarity settings for the GPI inputs and pulse times for the GPO relays.
  • Page 9 See Pinouts. MIDI Routing Groups: Any CCS-2 generated MIDI events can be routed to any of the available MIDI ports on the unit, from individual MIDI ports to the USB MIDI connections. It may be desirable to...
  • Page 10 Check the boxes of each port required within the group. MIDI Routing Patch: The CCS-2 can hold 2 different MIDI routing patches in its preset memory, patch “A” and patch “B”. These are commonly recalled when switching between computer systems.
  • Page 11: Input Triggers

    Input Triggers The CCS-2 has 11 configurable GPI input triggers, 8 are available on the 9-Pin D-Sub and a further 3 available as XLR connectors. These triggers are commonly used to perform cue operations such as Go, Stop, Previous, Next – sending MIDI data to playback software.
  • Page 12 MIDI and audio switchers to also switch over. Nemesis Audio...
  • Page 13 Nemesis Audio...
  • Page 14 The Macro in the image above is showing one half of a macro pair designed to perform a single- button switchover system. In this case, this is the ‘default’ state (“Main” computer). Nemesis Audio...
  • Page 15: Event Descriptions

    “slot” in the events list and clicking “Store Selected Event”. Events will be processed by the CCS-2 in the order they are stored in the events list. To edit an event, select it in the list, make the required changes and press “Store Selected Event”...
  • Page 16 Toggle Front Lamp A Flash: Begin flashing of the lamp inside the Front Switch “A”. Toggle Front Lamp B Flash: Begin flashing of the lamp inside the Front Switch “B”. Toggle Rear Lamp A Flash: Begin pulsing of the remote port relay contacts connected to the remote lamp “A” port. Nemesis Audio...
  • Page 17 Recall MIDI Patch B: Change all MIDI routing connections to the “Patch B” state as defined in the MIDI config. Toggle MIDI Patch: Change all MIDI routing connections to the opposite state to that currently in operation. Run Macro (not available in Macro definitions) Macro: Select a Macro to run when the event is fired. Nemesis Audio...
  • Page 18 Example Preset This simple set of events will enable the CCS-2 to generate 4 MIDI events to the connected computers via USB when using GPI 1-4, and act as a KVM switch to share a single set of keyboard, mouse and display. Front Switch A will select computer A, and Front Switch B will select computer B.
  • Page 19 Uploading to the CCS-2 Once a preset is complete and ready to be transferred to the CCS-2, connect the front panel “PROG” port to the computer running Preset Manager using a Mini USB – USB A cable. If successfully detected, the Device Link indicator should turn green and information about the currently connected CCS-2 should be displayed.
  • Page 20 RLY3 NC RLY3 COM RLY3 NO RLY4 NC RLY4 COM RLY4 NO GPI Inputs: Closed Contact to GND, weak pull-up to 5V Switch 1 Switch 2 Switch 3 Switch 4 Switch 5 Switch 6 Switch 7 Switch 8 Nemesis Audio...
  • Page 21 12V Common (500mA) Switch B Switch A Lamp B (Relay contact to GND) Lamp A (Relay contact to GND) Suitable button boxes include the Nemesis 2-Button range: http://www.nemesis-audio.com/sales-nemesis-buttons.asp Video In/Video Out: Standard DVI-I connector, Single-Link DVI and VGA connections available. Nemesis Audio...
  • Page 22: Technical Specifications

    Enable/disable additional out (pins 1+3) on MIDI A JP4, JP5 Enable/disable additional out (pins 1+3) on MIDI B Enable battery backup for on board clock Notes: *This manual is based on CCS-2 Firmware v1.3.1 Document Revision 1.0 04/09/17 RC - END OF DOCUMENT - Nemesis Audio...

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