Measuring Sockets - Siemens SINAMICS S120 Manual

Control Units, Control Unit Adapters and operating components
7.4 Control Unit CU310-2 DP (PROFIBUS)
The maximum cable length that can be connected is 30 m.
Note
Permissible voltage values at the analog input
The common-mode range must not be violated in order to avoid incorrect results of the
analog-digital conversion. This means that the analog differential voltage signals can have a
maximum offset voltage of +/- 15 V with respect to the reference potential.
Note
A 24 V supply must be connected to terminal X124 for the digital outputs to be used.
If momentary interruptions in the voltage occur in the 24 V supply, the digital outputs are
deactivated until the interruption has been rectified.
7.4.2.13

Measuring sockets

Table 7- 35 Measuring sockets T0, T1, T2
The measuring sockets are only suitable for multiple-spring wire plugs with a diameter of 2 mm.
Note
Measuring sockets support commissioning and diagnosis. It must not be connected for
normal operation.
260
Socket Function
T0 Measuring socket 0
T1 Measuring socket 1
T2 Measuring socket 2
GND Ground
Technical data
Voltage: 0 ... V
Resolution: 8 bits
Load current: max. 3 mA
Continued-short-circuit-proof
The reference potential is terminal M
Manual, (GH6), 07/2016, 6SL3097-4AL00-0BP5
AC Drive