5 Electrical connections
5.6.2 Interbus-S, slave DSQC 351
106 A 3HAC 16245-1
5.6.2 Interbus-S, slave DSQC 351
General The unit can be operated as a slave for a Interbus-S system.
Supply The Interbus-S slave must be fed externally to avoid shutting down the Interbus-S net if a
robot cell is switched off. The 24V power supply must be fed from outside the control cabinet
and be connected to pin 2 Phoenix connector located on the Interbus-S card’s front panel
marked 24V.
Technical data Also see the Interbus-S specification.
Further informa-
tion
For setup parameters, see User’s Guide - System Parameters, Topic: Controller. Also see the
Circuit Diagram.
Unit ID Unit ID to be entered in the Interbus-S master is 3. The length code depends on the selected
data. Width between 1 and 4.
Layout, DSQC
351
The figure below show the layout of the DSQC 351 board:
xx0100000225
X3 Power connector
X5 DeviceNet connector
X20 Interbus-S, input
X21 Interbus-S, output
X20
X5 X3
X21