3
First Steps
3.1. Module Overview
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Figure – Overview BNI ECT-5xx-005-Z040
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Mounting hole
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EtherCAT™-Port 1 IN
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Labels
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Status LED: communication / module
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Pin/port LED: signal status
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Port 3
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Port 2
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Port 1
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Port 0
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Power IN
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EtherCAT™-Port 2 OUT
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Ground connection
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