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DCC Specialties

DCC Specialties PSXX-AC Power Shield Circuit Breaker for Lionel, American Flyer and MTH AC Powered Systems

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MPN:
DSPPSXXAC
Condition:
New
  • DCC Specialties PSXX-AC Power Shield Circuit Breaker for Lionel, American Flyer and MTH AC Powered Systems
  • DCC Specialties PSXX-AC Power Shield Circuit Breaker for Lionel, American Flyer and MTH AC Powered Systems
  • DCC Specialties PSXX-AC Power Shield Circuit Breaker for Lionel, American Flyer and MTH AC Powered Systems
  • DCC Specialties PSXX-AC Power Shield Circuit Breaker for Lionel, American Flyer and MTH AC Powered Systems
  • DCC Specialties PSXX-AC Power Shield Circuit Breaker for Lionel, American Flyer and MTH AC Powered Systems
  • DCC Specialties PSXX-AC Power Shield Circuit Breaker for Lionel, American Flyer and MTH AC Powered Systems
  • DCC Specialties PSXX-AC Power Shield Circuit Breaker for Lionel, American Flyer and MTH AC Powered Systems
MSRP: $99.95
Price: $59.97
— You save $39.98

Out of stock

Description

DCC Specialties PSXX-AC Power Shield Circuit Breaker for Lionel, American Flyer and MTH AC Powered Systems

The PSXX-AC, an  AC Circuit Breaker with Intelligent, Solid State Block Detection and Network Feed Back

For AC Use Only

  • New! Advanced Circuit Design
  • New! Current Limiting
  • New! Automatic Timing Delay
  • New! Block Occupied Functions

DCC Specialties applies the PSX solid state layout circuit breaker technology for AC 2 and 3 rail operators. The proven solid state technology and experience that led to the development of the DCC Specialties PSX layout power district circuit breakers has been applied for AC 3 rail operations.

According to the designer Larry Maier, "the stakes are much higer with AC as operating currents can approach 20 Amps. That's enough energy to easily destroy your loco or its electronics under certain circumstances. The trick is to permit the high currents but have precise regulation that knows a destructive short from a current spike.

The PSX-AC's exclusive patented microprocessor controller does the job." There are other mechanical, non electronic circuit breakers available but they can not intelligently differentiate between a short and spike or reset automatically.

The PSX-AC has automatic or manual reset feature in addition to 4 trip current settings.

Note: The PSX1-AC operates by opening one side of the two inputs leads when an overload is sensed. The PSX-1AC opens the path from J1-4 to J2-2 when the breaker senses an overload.

DCC Specialties PSXX Features

  • Works with 2 rail or 3 rail AC layouts
  • Jumpers select current limits of between 4 and 12 amperes
  • dvanced Circuit Design Limits Current to selected current value before circuit opens regardless of severity of fault
  • Remote indicator outputs for AC power input and track AC output
  • Default Current Limit/Trip Current 4 amperes
  • Select Trip current values 1 – 10 in integer steps (1, 2, 3, …., 10) using CV 49
  • +5V and ground outputs for powering external LEDs
  • Manual or Automatic Reset: Automatic reset: Breaker tries to reset every 2 seconds. Manual reset: Once the breaker trips, it remains off, ensuring complete isolation of the faulty block. The breaker is reset either by a switch or by an AC command.
  • D12 Green LED On indicates AC power J1 input
  • D7 Green LED On indicates AC power J2 output
  • D17 Red LED On & D7 Green OFF indicates short circuit
  • D18 Blue LED indicates that current limiting is active. For marginal shorts, it may flash without tripping the breaker. For hard shorts, it will light momentarily and then the breaker will trip.

 

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Additional Resources

MANUFACTURERS WEBSITE:
SOUND CONFIGURATION & SOUND FILE RESOURCES:
NA
FIRMWARE & SOFTWARE RESOURCES:
NA
PRODUCT MANUALS & TECHNICAL DOCUMENT RESOURCES:
NA
MANUFACTURERS WARRANTY & REPAIRS:
NA
ADDITIONAL INFORMATION - DCC TIPS:
ADDITIONAL INFORMATION (1):
NA
ADDITIONAL INFORMATION (2):
NA
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Additional Information

PRODUCT CLASS :
All Scales
DECODER TYPE:
Accessory - Auto Reverser
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:
20A each
TRACK SECTION INPUT-OUTPUT:
1
CIRCUIT BREAKER:
YES
AUTO REVERSER:
NO
OCCUPANCY DETECTION:
NO
FUNCTION CONTROL INPUTS:
0
SWITCH MOTOR FUNCTION OUTPUTS:
0
STATIONARY - SIGNAL LIGHTING FUNCTION OUTPUTS:
0
SWITCH MOTOR TYPE - STALL MOTOR (TORTOISE SLOW-MOTION):
NA
SWITCH MOTOR TYPE - TWIN COIL SOLENOID (ATLAS SNAP):
NA
SWITCH MOTOR TYPE - BI-POLAR SOLENOID (KATO-PIKO-LGB):
NA
SWITCH MOTOR TYPE - SERVO MOTOR:
NA
PROTOCOL:
NA
BI-DIRECTIONAL COMMUNICATION:
NA
ADDITIONAL FEATURES:
NA
NOTES (1):
NA
NOTES (2):
NA
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