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Tam Valley Depot

Tam Valley Depot DCC Dual 3-Way II Servo Accessory Decoder

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MPN:
DTW003
Condition:
New
MSRP: ¥5,976.62
Price: ¥5,080.50
— You save ¥896.12

Description

Tam Valley Depot DCC Dual 3-Way II Servo Accessory Decoder


The dual 3-way can be used to control 2 servos with 3 positions each.  

Typical uses are semaphores and 3-way stub switches.  

Comes with 2 I/O connectors that are used to connect to your signal system and/or indicator LEDs (or just use DCC).


Manufacturers Website:  Tam Valley Depot


Features:

  • Control two servos independently with 3 positions each
  • Speed Controllable from very slow to very fast
  • Drive circuitry for external LED indicators - common anode OR common cathode
  • Inputs for momentary pushbuttons
  • Bounce Simulation - blades bounce at end of throw
  • Variable Bounce Amplitude
  • DCC accessory decoder built in (can be used with JMRI PanelPro)
  • Anti-backlash for stub switch center position ensures accurate positioning each time
  • Time-delay option - simulates a signal system by turning from red to yellow to green with a time delay.
  • Can be used with most signaling systems such as CMRI or Logicrailtech

(Note: not for 3-way turnouts, more properly known as lap turnouts, which are actually two overlapping but independent turnouts.  For those use two servos driven by singlets or half of a quad.)

Video of the Dual 3-Way on my Donner Summit layout being used to run a lower-quadrant semaphore.




3 -way stub in Rico on Steve Harris' HOn3 Rio Grande Southern.


Which Servo Driver?
Product DCC? Loconet? number of servos Servo Alignment Method Inputs Usage
Singlet Yes No 1 Manual/Auto Built-in pushbuttons
Remote pusbutton
Remote toggle
external logic (active low)
PanelPro

 Turnouts 
Animation
2-way sempaphore
Simple Routes
Micro Singlet Yes No 1
None needed - Built in as arrives - has contering function to aid installation

 Pushbutton Fascia Controller Turnouts
Quad-Pic Yes - CV readback 
on service track 		No 4-6(with 2 Y cords) Manual/Auto Fascia controllers
PanelPro
Toggle Switches
External logic (active low) 		Turnouts
animation
2-way semaphore
Simple routes
QuadLN No Yes - provides feedback on LN 4-6(with2  Y cords) Auto/Programmable/
Manual with remote 		Pushbuttons
Toggles switches
External logic
PanelPro 		Turnouts esp with Routes/cascades versatile input options
Can provide feedback
Octo III No (can add Octocoder) No 8 Manual/Auto with remote Pushbuttons
Toggle Switches
External Logic (active low) 		Turnouts with lowest cost per
Animation
2-way semaphores
External signal system such as CMRI
Dual 3Way Yes (Red/Green/Yellow/Dark) No 2 with 3-positions each Manual to 3-positions pushbuttons
external logic - active high or active low(open collector)
CMRI / PanelPro etc. 		3-way semaphores
3-way stub turnout
SwitchWright Yes (with DCC option) No 1+3 (with Y cords)
None needed - servo built-in and pre-set - has centering jumper to aid installation

 Fascia Controller, toggle
PanelPro (with DCC Option) 		Turnouts


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Additional Resources

MANUFACTURERS WEBSITE:
https://www.tamvalleydepot.com/products/dual3way.html
SOUND CONFIGURATION & SOUND FILE RESOURCES:
NA
FIRMWARE & SOFTWARE RESOURCES:
NA
PRODUCT MANUALS & TECHNICAL DOCUMENT RESOURCES:
https://www.tamvalleydepot.com/support/frogjuicerinfo.html
MANUFACTURERS WARRANTY & REPAIRS:
NA
ADDITIONAL INFORMATION - DCC TIPS:
https://sbs4dcc.com/pages/dcc-tips.html
ADDITIONAL INFORMATION (1):
NA
ADDITIONAL INFORMATION (2):
NA
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Additional Information

PRODUCT CLASS :
All Scales
DECODER TYPE:
Accessory - Switch
DECODER INTERFACE (PRIMARY):
Screw Terminal
DECODER INTERFACE (SECONDARY):
NA
SIZE-INCH (L x W x H):
0 x 0 x 0 in
SIZE-METRIC (L x W x H):
0 x 0 x 0 mm
FUNCTION CURRENT:
100mA continuous each
TRACK SECTION INPUT-OUTPUT:
0
CIRCUIT BREAKER:
NA
AUTO REVERSER:
NA
OCCUPANCY DETECTION:
NA
FUNCTION CONTROL INPUTS:
2
SWITCH MOTOR FUNCTION OUTPUTS:
2
STATIONARY - SIGNAL LIGHTING FUNCTION OUTPUTS:
0
SWITCH MOTOR TYPE - STALL MOTOR (TORTOISE SLOW-MOTION):
NO
SWITCH MOTOR TYPE - TWIN COIL SOLENOID (ATLAS SNAP):
NO
SWITCH MOTOR TYPE - BI-POLAR SOLENOID (KATO-PIKO-LGB):
NO
SWITCH MOTOR TYPE - SERVO MOTOR:
YES
PROTOCOL:
NA
BI-DIRECTIONAL COMMUNICATION:
NA
ADDITIONAL FEATURES:
NA
NOTES (1):
NA
NOTES (2):
NA
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