BM3K Blocks module for reversing loop
If a block route set up with BM3 leads through a loop you need, in addition to the LK200 of course, a special BM3 module, the BM3K, and 2 of them. The reason lies in the signal line, which consists of only one wire, which is very practical in the "normal case". In this particular case
, however, the potential is reversed by the reverse loop module, so the message via the signal line would no longer work. Therefore, in the case of the reverse loop, we have to make the signaling line independent of the potential present on the track - and we succeed in doing so with the two modified
BM3K. The following blocks are then supplied with BM3 again as normal.
Dimensions: 53 x 60 x 20 mm
