2.2 Overview
While the standard peripheral modules are plugged-in at the right side of the CPU, the
SPEED-Bus peripheral modules are connected via a SPEED-Bus bus connector at the
left side of the CPU. VIPA delivers profile rails with integrated SPEED-Bus for 2, 6 or 10
SPEED-Bus peripheral modules with different lengths.
The single modules are directly installed on a profile rail and connected via the backplane
bus coupler. Before installing the modules you have to clip the backplane bus coupler to
the module from the backside. The backplane bus couplers are included in the delivery of
the peripheral modules.
With SPEED-Bus the bus connection happens via a SPEED-Bus rail integrated in the
profile rail at the left side of the CPU. Due to the parallel SPEED-Bus not all slots must be
occupied in sequence.
At slot (SLOT 1 DCDC) you may plug either a SPEED-Bus module or an additional power
supply.
You may assemble the System 300 horizontally, vertically or lying.
Please regard the allowed environment temperatures:
n
horizontal assembly: from 0 to 60°C
n
vertical assembly: from 0 to 40°C
n
lying assembly: from 0 to 40°C
2.3 Installation dimensions
1tier width (WxHxD) in mm: 40 x 125 x 120
General
Serial Standard bus
Parallel SPEED-Bus
SLOT 1 for additional
power supply
Assembly possibilities
Dimensions Basic enclo-
sure
VIPA System 300S
Assembly and installation guidelines
Installation dimensions
HB140 | SM-DIO | | en | Rev. 16-43
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