Bus coupler - IBS ST 24 BK-RB-T DIO 8/8/3-LK - 2723453

INTERBUS-ST I/O bus terminal, FO connection, 8 digital inputs, 8 digital outputs, 500 mA, with additional D-SUB 9 remote bus branch, IP20 degree of protection, consisting of: Terminal part with screw connection and module electronics


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Technical data



Product Description

INTERBUS ST bus terminal modules with additional interfaces (I/O)
In addition to the actual bus terminal module functions, 8 digital inputs and 8 digital outputs are integrated into the INTERBUS input/output bus terminal modules. On top of this, the modules can be extended by up to four INTERBUS-ST input/output modules. All the bus terminal module functions, such as switching of the input/output modules from the INTERBUS network remain available without restrictions.
This bus terminal module is particularly suitable for use in applications for which very little space is available, or where only a few input/output points are required.
The IBS ST 24 BK DIO 8/8/3-T or -LK modules provide the option of assigning inputs and outputs either by screw terminal blocks in the termination block, or using an FLK system connector. This permits the ELR 319 electronic load relay or VARIOFACE input/output modules to be connected simply using 14-pos. FLK connectors.
The IBS ST 24 BK RB-T or IBS ST 24 BK RB-LK modules have an additional remote bus branch. This remote bus branch has the same restrictions regarding structure as any remote bus. All devices with remote bus interface can be linked in here.
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.

Your advantages

  • Additional I/Os onboard
  • Additional remote/local bus branches
  • Copper or fiber optic connection

Key Commercial Data

Orderkey 2723453
Packing unit 1 pc
Catalog page Page 235 (AX-2011)
GTIN 4017918154554
Weight per Piece (excluding packing) 756.100 g
Custom tariff number 85389091
Country of origin DE (Germany)


586 Fulling Mill Road
Middletown, PA 17057
(800) 888-7388



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