Technical data

Feldbus Coupler 750-344 / -345 • 47
Description
WAGO-I/O-SYSTEM 750
INTERBUS
3.1.1 Description
The ECO fieldbus couplers for INTERBUS are distinguished by their data
transfer rate.
Item Data Transfer Rate
750-344
750-345
500 kBit/s
2 MBit/s
Note
This manual shows graphics and diagrams for the 750-344 coupler. The
description given in the manual also applies to the 750-345 coupler, however.
The ECO fieldbus coupler has been designed especially for applications with a
low data width in the process image. These are primarily applications that use
digital process data or only low volumes of analog process data.
The coupler has an integrated supply terminal for the system voltage. The field
power jumper contacts are supplied via a separate supply module.
The INTERBUS coupler recognizes all connected I/O modules and creates a
local process image on this basis. INTERBUS allows the storing of the
process image in the corresponding master control.