Pilz 312196, Руководство пользователя

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Overview
Operating Manual PSSu E PD1(-T)
21453-EN-04
6
2 Overview
2.1 Module structure
A module consists of
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Electronic module and
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Base module with
– Screw terminals or
– Cage clamp terminals
The base modules are the carrier units for the electronic modules and are used to connect
the field wiring. The electronic modules are inserted on to the base modules and determine
the module's function.
Details of the base modules that can be used are available in the chapter entitled “Intended
Use”.
2.2 Module features
The product has the following features:
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The module provides connections for external supplies.
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The external supplies are galvanically isolated from the module bus supplies.
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T-type:
PSSu E PD1-T: for increased environmental requirements