Measuring Socket; Buttons - Siemens SINAMICS S120 Manual

Control Units and operating elements
4.4 Control Unit CU320-2 DP (PROFIBUS)
4.4.2.10

Measuring socket

Table 4-26 Measuring socket with mounted PC board connector
Socket
M
M T0 T1 T2
T0
T1
T2
PCB plug connector from Phoenix Contact, type: ZEC 1.0/ 4-ST-3.5 C1 R1.4, Article number: 1893708
Note
Cable cross section
The measuring terminals are only suitable for conductor cross-sections of 0.2 mm
Note
Use of the measuring socket
The measuring socket supports commissioning and diagnostic functions. It must not be
connected for normal operation.
4.4.2.11

Buttons

RESET button
Pressing the RESET button restarts the device, just the same as after connecting the electronics
power supply (cold restart).
DIAG button
The DIAG pushbutton is reserved for service functions.
78
Function
Ground
Measuring terminal 0
Measuring terminal 1
Measuring terminal 2
Technical data
Voltage: 0... 5 V
Resolution: 8 bits
Load current: max. 3 mA
Continuous short-circuit proof
The reference potential is terminal M
Control Units and additional system components
Equipment Manual, 06/2020, 6SL3097-5AH00-0BP2
up to 1 mm .
2 2