onlinecomponents.com
UM EN ILC 1XX
2-28
PHOENIX CONTACT
7805_en_02
2.14
INTERBUS
2.14.1
Local bus
The local bus is automatically created by directly connecting I/O modules to the Inline
Controller.
2.14.2
Remote bus
Connect the remote bus to the Inline Controller using one of the following branch terminals.
They only differ in the scope of supply.
IBS IL 24 RB-T (Order No. 2727941)
IBS IL 24 RB-T-PAC (Order No. 2861441; including accessories)
The descriptions for INTERBUS apply to all the Inline Controllers listed on the inner cover
page of this manual.
Observe the information in the "Configuring and installing the INTERBUS Inline product
range" user manual IB IL SYS PRO UM E when creating an Inline system (local bus
and/or remote bus).
Please note that the Inline Controller does not support the following functions:
–
Switching of devices
–
Single-channel diagnostics
–
Fiber optic diagnostics/optical regulation
–
Logical addressing
Only INTERBUS devices with SUPI 3 and SUPI 3 OPC protocol chip can be used with
INTERBUS as local bus/remote bus devices.
Please note that the ILC 130 ETH does not support connection of the INTERBUS remote
bus.
The
first branch terminal
must be placed directly after the Inline Controller. In terms of
topology, it opens a
remote bus
.
If
additional branch terminals
are used after the first branch terminal, they must be
installed directly one after the other (see also notes in the terminal-specific data sheet). In
terms of topology, the additional branches are
remote bus branches
with the branch
terminal being the first device in the corresponding remote bus branch.
A maximum of 3 branch terminals can be connected to the Inline Controller, each of which
opens a remote bus (see Figure 2-3 on page 2-3).