Siemens SIMATIC MV440 - System Setup for the Reader with Auto-Trigger

Network and system interfacing
5.8 System setup for the reader with auto-trigger
SIMATIC MV420 / SIMATIC MV440
108 Operating Instructions, 04/2013, A5E02371045-06
5.8 System setup for the reader with auto-trigger
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Figure 5-7 Example: System setup for reader with auto-trigger function
System characteristics
● Power supply and system integration are, for example, via an ASM 456 or via Ethernet.
● To trigger the reader, a light barrier or similar must be installed; the triggering itself is
performed on the reader as soon as a legible code enters the reader viewing field (auto
trigger).
● A PC/programming device is connected via Ethernet to allow adjustment of the device.