-40%
CROSSING SIGNAL & DETECTOR for multiple tracks, any room lighting
$ 18.45
- Description
- Size Guide
Description
You'll appreciate the features! --- Adjustable Time-Delay-Off, Built-In LED!See our other Model RR Circuits on Ebay ---- S-6 Trackside Signal Controller, and
DET-1 DCC Block Occupancy Detector!
Now with built-in
reverse-polarity protection diode!
Eliminates inadvertent connection of the wrong polarity of power supplied to the circuit.
XFL senses trains on one or more tracks, using
2 sets of InfraRed Detectors
that span up to 20" using invisible light
Operates independent of Room Lighting!
Interruption of one or both Detectors' invisible light beams shining across tracks will actuate the XFL.
Alternately flashes LED or lamp grade-crossing signals at a realistic 50 cycles per minute (User provides Signals).
NOTE: LED's must be wired such that both Anodes are wired together to form a Common Positive. Examples include typically those Crossing Signals made by
NJ International
, and
Tomar
.
Crossing Signals are NOT included.
Separate -5 Volt 200 ma DC Output
is actuated at same time as Flashers -- to operate user-provided Sound Circuits, Gates, Relays, etc.
Built-in Adjustable Time-Delay-Off
, 0 to 6 seconds, to eliminate intermittent detection of the space between cars.
Easy Screw Terminals for all wiring connections
Easy mounting holes provided --- use #4 screws
Operates on 12 Volts DC, Regulated recommended
Complete Instructions included
All items are 100% tested before shipping!
2nd and additional items ship free!