Lenze EMF2113IB - Manual (Page 54)

4 Electrical installation
Wiring
EDKMF2113 DE/EN/FR 5.1
54
l
H1_E_INST−Merker_subdbuchsleiste
Item Element Explanation
1 INTERBUS master with
interface module The bus system is a master−slave system, i.e. an INTERBUS master is
connected to several field devices (slaves).
2 INTERBUS loop bus
terminal The bus terminal connects a remote bus to a peripheral bus.
3 Remote bus
Fig. 2 pos. 3 The following connections are possible with remote buses:
l Connections between INTERBUS master interface module and
first bus terminal or first 2113 communication module
l Connection between bus terminal and 2113 communication
module
l Connection between two 2113 communication modules
3.1 Remote bus module Node in the remote bus, e.g. Lenze controller with INTERBUS module
(slave). Networking does not require bus terminals.
3.2 Remote bus cable Connects the INTERBUS master interface module with the bus
terminals and/or the remote bus modules.
4 INTERBUS loop,
peripheral bus
Fig. 2 pos. 4 Connection in a peripheral−bus station
A peripheral−bus station consists of:
l a bus terminal (Fig. 2 pos. 2)
l up to eight peripheral bus modules (Fig. 2 pos. 3)
4.1 INTERBUS loop
module Node in the INTERBUS loop; e.g. Lenze controller with INTERBUS loop
module 2112
4.2 INTERBUS loop cable Connection within the loop