User's Manual

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Specifications are subject to change without notice.
User GuideBlueBridge Designer II
1601 Jack McKay Blvd. • Ennis, Texas 75119 U.S.A.
Telephone: [phone] • Fax: [phone]
Logic Introduction
What is Logic? - The term Logic refers to the sequence of operations and conditioning required for a specific action to be performed.
Within BlueBridge Designer, this sequence is to be carried out on a physical electronic signal in order to perform programmed actions
such as triggering presets or muting an audio channel.
Where Does this Electronic Signal Originate? - The electronic signal in question (referred to as the logic input) is generated by
creating a wired connection between the physical logic input ports (1 through 4) (found on the reverse of your processor) and the
corresponding ground pin (G). Refer to the Hardware section of logic help to learn more about the physical connections.
Operations and Conditions (Modules) - Logic operations are programmed within BlueBridge Designer through the use of wiring
and modules, much like that of an audio signal. Each function, operation, or condition has its own module block that can be inserted
and wired into your design. Refer to the Modules section of logic help to learn more about the individual logic modules available in
BlueBridge Designer.
Features and Typical Uses - The Logic Output module allows for two basic functions being triggering the physical relays and triggering
preset recalls. This basic approach is very open ended in the fact that presets can perform any change of settings to the device that
you wish and the external relays can complete any possible electronic circuit you require. The physical output contacts do not provide
any specific voltages, meaning that powered circuit of any voltage or power requirements will be compatible with your processor.
BlueBridge Designer processors have physical logic I/O capabilities allowing for added functionality such as:
• Emergency Mute
• Contact Switch Input
• LED Display
• Preset Triggering
• Logic Controlled Mute
• Many More Possibilities
Hardware - The logic I/O structure can be broken down to three basic groups being logic inputs, output relay 1, and output relay 2.
Logic Inputs - There are 6 contacts dedicated logic input signals. This breaks down further as four input signal contacts and two
dedicated as ground. Logic input signals are momentary unless otherwise programmed in BlueBridge Designer. Creating a physical
connection between any input channel and Ground (G) will send a logic HIGH signal to the processor through the corresponding
channel. This signal is to be programmed via BlueBridge Designer.
Fig 135
Fig 136
Logic InputsRelay 1Relay 2