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

Options
9.21 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 9- 42 LED states at the X150 P1/P2 PROFINET interface
LED Color
Link port -
Green
Activity port -
Yellow
9.21.8

Measuring sockets T0, T1, T2

Table 9- 43
PCB plug connector from Phoenix Contact, type: ZEC 1.0/ 4-ST-3.5 C1 R1.4, order number: 1893708
Note
Cable cross-section
The measuring socket contacts are only suitable for cable cross-sections of 0.2 mm
1 mm
Note
Using the measuring socket contacts
The measuring socket contacts support commissioning and diagnostic functions. It must not
be connected for normal operation.
366
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
Measuring sockets T0, T1, T2
Socket
T0
T1
T2
M
.
2
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 liquid cooled
Manual, 10/2015, A5E37067587A
to
2