Overview
3.2 A typical system configuration
Modular Safety System 3RK3
22 System Manual, 10/2008, 926 2530-02 DS 02
3.2 A typical system configuration
The schematic diagram below shows a typical MSS configuration. The system comprises a
central unit, expansion modules, an interface module and a diagnostics module.
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SIRIUS 3RK3
DEVICE
BF
SF
(1) Diagnostics module
(2) Interface module
(3) Central unit
(4) ... (7) Expansion modules (max. 7 expansion modules)
(8) Memory module
Figure 3-1 A typical system configuration with MSS