INTERBUS ST bus terminal modules with additional interfaces (Bus)
In addition to configuring a modular input/output station with ST modules, the bus terminal modules with additional INTERBUS interfaces provide the option of connecting further INTERBUS network devices.
The IBS ST 24 BK LB-T module is equipped with an additional local bus interface with a 15-pos. D-SUB connector. The flat pack design input/output modules from PHOENIX CONTACT, for example, and frequency inverters with local bus interfaces can be connected to this interface.
An additional remote bus connection is provided by the IBS ST 24 RB-T. All devices with an INTERBUS remote bus interface can be connected in this remote bus branch.
The input/output bus terminal modules with additional fiber optic interfaces are available for integrating INTERBUS compatible devices into an INTERBUS fiber optic network.
All INTERBUS bus terminal modules make it possible to individually ebnable/disable the additional bus interfaces. To some extent, they perform the role of two bus terminal modules in the INTERBUS system and are also treated as such in the address lists and configuring software (CMD).
Note: When configuring buses branching off from the bus terminal modules, please observe the topology supported by INTERBUS controller boards.
Ambient temperature (operation)
0 °C ... 55 °C
Ambient temperature (storage/transport)
-20 °C ... 70 °C
Permissible humidity (operation)
30 % ... 75 % (non-condensing)
Permissible humidity (storage/transport)
30 % ... 95 % (non-condensing)
Air pressure (operation)
86 kPa ... 108 kPa (up to 1500 m above mean sea level)
Air pressure (storage/transport)
66 kPa ... 108 kPa (up to 3500 m above mean sea level)