4-1
Box PC 820 / PC FI45 V2, Manual
A5E00051531-03
Direct Key Module (Optional with
PC FI45 V2)
Chapter Overview
Section Description Page
4.1 General Information 4-2
4.2 Functional Description 4-3
4.3 Direct Key Module Ports 4-5
4.4 Logical Organisation of Digital Inputs and Outputs 4-6
4.5 Assignment of Direct Keys to Digital Inputs 4-6
4.6 Description of Ports 4-7
4.6.1 Ports 4-7
4.6.2 Internal Ports 4-9
4.7 Technical Specifications of Direct Key Modules 4-10
4.8 Optional Package for Direct Key Modules 4-11
4.9 Assignment of Termination Module Terminals 4-12
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Siemens Distributor