Schneider Electric INTERBUS Basic Manuel d'utilisateur télécharger pdf (Page 70)

170 BNO 681 00

Short description

General

information

The branch interface module 170 BNO 681 00 is a remote bus node on INTERBUS

and is used for the connection of a remote bus branch that has the same extension

limits as a remote bus.

The connection of the remote bus line uses fiber optic technology.

The branch interface module 170 BNO 681 00 operates with the protocol chip SUPI

3 and supports the entire diagnostic function of the Generation 4 INTERBUS

firmware.

Mechanical

construction of

the branch

interface module

It has two interfaces (incoming and outgoing remote bus), with fiber optic interfaces

and one RS 485 interface for the remote bus branch. The interfaces conform to

INTERBUS standards (DIN 19258).

The voltage supply and I/O periphery (relay output, manipulator) are connected via

an 8 pin terminal block.

The operating status is displayed using nine LEDs.

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Schneider Electric INTERBUS Basic Manuel d'utilisateur Page 70