Doug Fleenor Designs PRE10-A2
Preset 10 Architectural, 2-Gang

OUR PART #  PRE10-A2


The Preset 10 Architectural Two is a further development of our popular Preset 10 Architectural controller. The Preset 10 Architectural Two (PRE10A2) offers new features and different wiring options. The new features of the PRE10A2 include a grand master, pile on mode (input + preset), jumper selectable button modes (radio or push on/push off), face panel lockout, and a two gang form factor that allows PRE10A2 to fit in all two gang back boxes. The PRE10A2 has separate input and output ports allowing merging incoming levels with the local preset. This cascading of inputs allows multiple PRE10A2 and a live theatrical console to share control. Systems can also be created where multi-room control is required by a single dimming system.

Doug Fleenor Designs PRE10-A2 Specifications:

  • Connector:  
    • Phoenix Contact MSTB series 3 position two part terminal block
    • Phoenix Contact MSTB series 5 position twopart terminal block
  • Connector pin out:  
    • 1 (C) DMX512 common
    • 2 (-) DMX512 data - (input)
    • 3 (+) DMX512 data +(input)
    • 1 (C) DMX512 common
    • 2 (-)DMX512 data - (output)
    • 3 (+) DMX512 data +(output)
    • 4 (C) Supply common (internally tied to pin1)
    • 5 (V) Supply voltage “hot”
  • Input/Output circuit:  ESD protected EIA-485 transceiver (LT1785)
  • Indicators:  
    • Ten green preset indicator LEDs
    • One yellow “Grand Master 100%” indicator LED
    • One yellow “Grand Master 0%” indicator LED
    • One yellow Fade Time LED
    • One red Signal / Record LED
  • User controls:  
    • Ten preset push buttons
    • One “Grand Master Up” push button
    • One “Grand MasterDown” push button
    • One recessed record push button
    • One recessed fade time push button
  • Power input: 9 to 16 volts AC or DC / 150 mA per station
    (A 10 volt class "doorbell" transformer is recommended for fixed installations)
  • Color:  Black anodized with L.A.S.E.R engraved nomenclature
  • Size : 
    • Faceplate (HxWxD): 4.5" x 4.6" x 0.2"
    • Faceplate rear inset (HxWxD): 4.15" x 4.25" x 0.1"
    • Electrical box minimum inside dimensions (HxWxD): 3.6" x 2.9" x 1.26"
Transformer for PRE10A, RERUN-A and ES2
Doug Fleenor Designs XFMR Transformer for PRE10A, RERUN-A and ES2
The model XFMR is a class 2 "doorbell" transformer. It is suitable for use with the PRE10-A, PRE10-A2, ES2 and RERUN-A.Doug Fleenor Designs XFMR Transformer Specifications: AC Input (Primary): 120VAC Output Secondary (RMS): 10V, 1.2APower ...

Doug Fleenor Designs PRE10-A2
Preset 10 Architectural, 2-Gang

OUR PART #  PRE10-A2

Product Information:

The Preset 10 Architectural Two is a further development of our popular Preset 10 Architectural controller. The Preset 10 Architectural Two (PRE10A2) offers new features and different wiring options. The new features of the PRE10A2 include a grand master, pile on mode (input + preset), jumper selectable button modes (radio or push on/push off), face panel lockout, and a two gang form factor that allows PRE10A2 to fit in all two gang back boxes. The PRE10A2 has separate input and output ports allowing merging incoming levels with the local preset. This cascading of inputs allows multiple PRE10A2 and a live theatrical console to share control. Systems can also be created where multi-room control is required by a single dimming system.

Doug Fleenor Designs PRE10-A2 Specifications:

  • Connector:  
    • Phoenix Contact MSTB series 3 position two part terminal block
    • Phoenix Contact MSTB series 5 position twopart terminal block
  • Connector pin out:  
    • 1 (C) DMX512 common
    • 2 (-) DMX512 data - (input)
    • 3 (+) DMX512 data +(input)
    • 1 (C) DMX512 common
    • 2 (-)DMX512 data - (output)
    • 3 (+) DMX512 data +(output)
    • 4 (C) Supply common (internally tied to pin1)
    • 5 (V) Supply voltage “hot”
  • Input/Output circuit:  ESD protected EIA-485 transceiver (LT1785)
  • Indicators:  
    • Ten green preset indicator LEDs
    • One yellow “Grand Master 100%” indicator LED
    • One yellow “Grand Master 0%” indicator LED
    • One yellow Fade Time LED
    • One red Signal / Record LED
  • User controls:  
    • Ten preset push buttons
    • One “Grand Master Up” push button
    • One “Grand MasterDown” push button
    • One recessed record push button
    • One recessed fade time push button
  • Power input: 9 to 16 volts AC or DC / 150 mA per station
    (A 10 volt class "doorbell" transformer is recommended for fixed installations)
  • Color:  Black anodized with L.A.S.E.R engraved nomenclature
  • Size : 
    • Faceplate (HxWxD): 4.5" x 4.6" x 0.2"
    • Faceplate rear inset (HxWxD): 4.15" x 4.25" x 0.1"
    • Electrical box minimum inside dimensions (HxWxD): 3.6" x 2.9" x 1.26"
Transformer for PRE10A, RERUN-A and ES2
Doug Fleenor Designs XFMR Transformer for PRE10A, RERUN-A and ES2
The model XFMR is a class 2 "doorbell" transformer. It is suitable for use with the PRE10-A, PRE10-A2, ES2 and RERUN-A.Doug Fleenor Designs XFMR Transformer Specifications: AC Input (Primary): 120VAC Output Secondary (RMS): 10V, 1.2APower ...
Add to Cart

We're sorry, only of this item available



Call a Sales Pro at for more information

Serving Contractors, Dealers, and Installers Since 1977

Contact: 1-800-828-0509 / Hours: Mon - Fri 7:00AM - 7:00PM