5
Connect the sensor cable to the TrainSpeed unit on connector
J1, being sure to align the red stripe on the cable to the pin 1
marking on the TrainSpeed board (see figure 1).
Do not use staples to hold the cables in place as they can cut
the insulation and cause shorts. If you must anchor the cables
to the benchwork, staple a cable tie to the benchwork and then
wrap the cable tie around the sensor cable.
You now need to configure the TrainSpeed’s jumpers to use
the sensor spacing selected from the previous tables. The
factory configuration is set to 1/100 of a mile (or Km). Using
table 3 set the option jumpers for the chosen sensor spacing.
Table 3
Operating
modes
0
1
2
3
jumper
1/25
1/50
1/100
1/200
1
out
in
out
in
2
out
out
in
in
3
out
out
out
out
T
out
out
out
out
