Specifications
3
Description
Advantys STB
Distributed I/O Solution 1
Open and Modular System
In the example above, the primary segment comprises:
1 STB N
pp: Network Interface Module “NIM”. It is placed at the beginning of the
primary segment. Each island must have one NIM module only.
2 STB PDT 2100: Power Distribution Module “PDM”. It is installed immediately to
the right of the NIM and provides
a 115/230 V power to the I/O modules requiring
AC power.
3 STB DA
p : digital I/O modules with AC power.
4 STB PDT 3100: Power Distribution Module “PDM”. It is installed after all the
a 115/230 V I/O modules. It provides c 24 V to the I/O modules requiring
DC power.
5 STB AV
p and STB ACp: analog I/O modules requiring DC power. They are
installed after the “PDM” module.
6 STB XMP 1100: bus termination.
The island bus can support the primary segment with as many as six extension
segments.
These segments comprise:
1 STB N
pp: Network Interface Module “NIM”. It is placed at the beginning of the
primary segment. Each island must have one NIM module only.
2 STB PDT
p100: PDM power distribution module (c 24 V or a 115/230 V). It is
installed immediately to the right of the NIM and provides
c 24 V or a 115/230 V
power according to the type of I/O modules located on the right.
3 STB AV
p, STB ACp, STB DDp, STB DAp and STB DRp: Analog and digital I/O
modules, requiring AC or DC power. The I/O groups of various powers are placed
to the immediate right of the PDM matching their type.
4 STB XBE 1000: EOS bus extension module: It is always installed in the rightmost
position in the primary or extension segment, and is used to extend the island bus
to another segment.
5 STB XBE 1200: BOS bus extension module. It is installed at the beginning of each
extension segment.
6 STB XMP 1100: island bus termination.
7 STB XCA 100
p: island bus extension cables.
Description
Advantys STB: primary segment
12 3 4 5 6
Advantys STB: primary segment with extension segments
1 2 5 2 5 2 623 33 34 47 7
max. 15 m with max. 32 I/O modules
P
resentation:
p
age 2
References:
page 5
Dimensions:
page 5