Discrete Inputs - Siemens SITRANS LUT400 Operating Instructions Manual

Discrete inputs

The SITRANS LUT400 has a 24V power bias (terminal 10) for use with the discrete inputs,
or the discrete inputs can be wired using external power.
DISCRETE INPUTS
6
Discrete Inputs used with internal bias supply
DISCRETE INPUTS
6 7
Note: terminals 6 and 7 must be connected together.
Discrete Inputs used with external bias voltage
DISCRETE INPUTS
6 7
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1 2 DC SYNC
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1 2 DC SYNC
8 9 10 11
1 2 DC SYNC
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