Böhnke + Partner bp308 - Group of Two Lifts in One Line

7.8.4.2 Group of Two lifts in One Line
On the picture you can see the topology of a bus for the landing calls
of a group of two lifts in one line. This is also a line structure with
properly terminated ends
INFO!
Pay attention to the terminations while commissioning the lift. In most
cases, a lift is first put in operation as a single unit and the connection
to the group is realised later on. In this case, the terminations are to
be adapted (refer to controls of a single lift ).
64 Installation Manual System »bp308« – Electrical Installation
Fig. 44
Topology of a group of two lifts in one line only.