Inputs - Siemens SIRIUS M200D Manual

Functions
3.7 System monitoring
Messages and actions
Asymmetry detected
Asymmetry tripping
3.7.3

Inputs

Description
Using the "Inputs" device function, the motor starter can carry out different actions that you
can parameterize whereby the signals at the digital inputs are evaluated. You can connect
the inputs directly to sensors (PNP) (2 and 3-wire system).
The signals of inputs IN1 to IN4 are transferred cyclically via the process image.
The input actions of the individual digital inputs affect the motor starter functions (=OR
operation) independently of one another.
Note
The digital output must not be connected to a digital input because this can establish an
impermissible connection between the U
52
Message
AS-i
Dependent on parameterization
Trip (asymmetry exists)
and U voltages.
AUX
Manual, 08/2014, A5E02548958A/RS-AA/004
Action
M200D AS-Interface Standard