Sai-Au M12 Pb Gw 16Di - Weidmuller SAI Active Universal Pro Series Manual

Connecting the SAI Distributor
5.2

SAI-AU M12 PB GW 16DI

The SAI distributor Active Universal is equipped with
the functions of a decentralised I/O system. Each
distributor is equipped with module-specific actua-
tor/sensor functions and a sub-bus interface. The
modules combine the complete electronics in a wa-
ter- and dust-proof protected housing. That enables
their use in harsh environments.
The module SAI-AU M12 PB GW 16DI is designed
to connect 16 digital sensors with 8 M12 connectors.
Figure 15 SAI-AU M12 PB GW 16DI
34
LEDs
UI1
UI2
US
Com
0.0 – 1.7
Connections
BUS IN
BUS OUT
AUX IN
SUB OUT
1 to 8
Table 7 SAI-AU M12 PB GW 16DI
Supply voltage UI1
Supply for the gateway, the
sub-bus US voltage and the
DI1, DI3, DI5 and DI7 plug-
in stations.
Supply voltage UI2
Supplies the plug-in sta-
tions DI2, DI4, DI6 and DI8
Supply voltage US
Supply for the module and
the plug-in stations 1
though 8.
Communication with the ex-
tension I/O modules
Digital inputs
PROFIBUS-DP input
PROFIBUS-DP feed-
through
Power supply
Sub-bus output
16 inputs
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