User manual
Intellibox Basic 
17 
Figure 2.34 
Connections of the 
Programming Trac
k
Figure 2.41 
Front view of the 
3-
p
in connecto
r
The Programming track can only be used for programming and 
reading of decoders. It cannot be used for running trains. 
If the connections to the programming track are exchanged the 
Intellibox switches off with the error message "short-circuit", as soon 
as a vehicle drives over the isolation to the programming track. 
2.4 Connecting a DCC booster 
DCC Booster can be connected to socket 4. They can output 
Motorola and DCC data formats. 
Lenz Booster 
1 C = Signal + 
2 D = Signal - 
3 E = Short-circuit signal line 
The signal lines C and D and the short signal line E must be 
connected to the 3 pole clamp plug as shown in the picture. 
Märklin- and Arnold Digital= Booster 
Märklin Digital = Boosters (6016) and Arnold Digital = Boosters 
(86015) can be connected to connector 2 with help of Uhlenbrock 
adapter 61 030. 
Other DCC boosters 
Usually, DCC boosters have only two wires. These wires should be 
connected to terminals 1 and 2 of connector 4. 
Because of the connection of “E” the boosters are not able to 
transmit a short-circuit signal to the Intellibox, but they are usually 
protected by their own short circuit protection. 
2.5 Connecting a LocoNet Booster 
LocoNet must be connected to connector 3 (RJ12) for LocoNet B on 
the rear of the Intellibox. 
These boosters are not able to transmit a short-circuit signal to the 
Intellibox but they are usually protected by their own short circuit 
protection. 
Note 
Tip 
Note 
Note 










