Siemens SIMOCODE pro System Manual page 688

Glossary
System interface cover IP54
Temperature module (TM)
Temperature monitoring
Terminal block
Test position feedback (TPF)
Thermistor protection
TN-C system
TN-S system
Glossary-16
Cover to protect the system interface on the door adaptor or
on the operator panel/operator panel with display from soiling
or to seal it.
The temperature module offers the option of expanding the
SIMOCODE pro V device series using an analog temperature
monitoring system. With this, up to three analog sensor
measuring circuits (two-wire or three-wire systems) can be
connected. The temperatures recorded can be fully
integrated into the process, can be monitored and are also
available for a higher-level automation system. You can, for
example, implement analog temperature monitoring of the
motor windings, bearings, coolant or gear box oil.
SIMOCODE pro V supports various sensor types (NTC,
KTY83/84, PT100 and PT1000) for use with hard, fluid or
gaseous media.
See temperature module (TM).
Insulating component with one or more insulated terminals
for fixing to a support.
If the motor feeder is in the test position, its main circuit is
isolated from the network. However, the control voltage is
connected.
The "Cold starting" function test is carried out in this state.
This means the motor feeder is tested without a current in
the main circuit.
The basic units (BU1 and BU2) also make it possible to
connect thermistor sensors (binary PTC) for monitoring the
motor temperature.
In a TN-C system (FR Terre Neutre Combiné) 1 wire is used
simultaneously as a protective earth (PE) and neutral wire (N).
In a TN-S system (FR Terre Neutre Séparé) the neutral wire
and the protective earth are led separately from the
transformer up to the appliance.
SIMOCODE pro
GWA 4NEB 631 6050-22 DS 03