Measuring Sockets T0, T1, T2 - Siemens SINAMICS S120 Manual

Options
8.22 K95, Control Unit CU320-2 PN
Note
Connecting cables
The PROFINET interfaces support Auto MDI(X). It is therefore possible to use both crossed
and uncrossed cables to connect the devices.
For diagnostic purposes, the two PROFINET interfaces are each equipped with a green and
a yellow LED. These LEDs indicate the following status information:
Table 8- 38 LED states at the X150 P1/P2 PROFINET interface
LED Color
Link port -
Green
Activity port -
Yellow
8.22.9

Measuring sockets T0, T1, T2

Table 8- 39 Measuring sockets T0, T1, T2
T0
T1
T2
M
The measurement sockets are only suitable for bunch pin plugs with a diameter of 2 mm.
Note
Support for commissioning and diagnostics
The measuring sockets support commissioning and diagnostic functions. It must not be
connected for normal operation.
456
State Description
Off Missing or faulty link
Steady light 10 or 100 Mbit link available
Off No activity
Flashing Data is being received or sent at port x
light
Socket Function
Measuring socket 0
Measuring socket 1
Measuring socket 2
Ground
Technical data
Voltage: 0 ... 5 V
resolution: 8 bits
Load current: max. 3 mA
Continuous short-circuit proof
The reference potential is terminal M
Cabinet Modules
Manual, 03/2013, A5E03263538A