The Pedal Borrow Action Switch board allows the bottom 32 pipes of a Swell rank to be played either by the Swell division or by the Pedal division, or both. 

 

Description

The PBA-1 Pedal Borrow Action Switch board allows the bottom 32 pipes of a Swell rank to be played either by the Swell division or by the Pedal division, or both. But other uses may be found for this unit. In effect it is like a double 32-pole coupler relay such as Kimber-Allen used to make but it uses solid-state switching.

 

Other possible uses:

* To add a pedal stop on a unit chest (which requires a stop action switch)

 

Technical Specs

All inputs must be positive-going and exceed +3V in order to turn on an output

Each input has a pull-down resistor of 10k-Ohm to 0V

Outputs provide high-side switching to the board supply

Outputs are open-circuit when off

Output current capacity for each output a maximum of 10 Amps

A self-resetting fuse of 6 Amps protects the magnet drivers

No special ventilation is necessary

 

Downloads

Download installation manual: View Online | Download

PBA Brochure: View Online | Download

 

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