WAGO-I/O-SYSTEM 750
Mounting
57
750-806 Fieldbus Controller DeviceNet
TM
Manual
Version 2.0.0
Increase the total length using a coupler module for internal data bus
extension!
You can increase the total length of a fieldbus node by using a 750-628 I/O
Module (coupler module for internal data bus extension). For such a
configuration, attach a 750-627 I/O Module (end module for internal data bus
extension) after the last I/O module of a module assembly. Use an RJ-45 patch
cable to connect the I/O module to the coupler module for internal data bus
extension of another module block.
This allows you to segment a fieldbus node into a maximum of 11 blocks with
maximum of 10 I/O modules for internal data bus extension.
The maximum cable length between two blocks is five meters.
More information is available in the manuals for the 750-627 and 750-628 I/O
Modules.
