Description Of The Components; Sinamics Control Unit; Drive-Cliq Interface; Terminal Modules - Siemens SINAMICS GL150 Operating Instructions Manual

Description
3.4 Closed-loop control
3.4.7

Description of the components

3.4.7.1

SINAMICS Control Unit

The CU320 Control Unit is the central control module of the drive's open-loop and closed-loop
control system. The connections are wired internally to the customer terminal block.
3.4.7.2

DRIVE-CLiQ interface

Table 3-2
Pin
1
2
3
4
5
6
7
8
A
B
Blanking plate for DRIVE-CLiQ interface: Molex, order number: 85999-3255.
The maximum DRIVE-CLiQ cable length is 50 m.
3.4.7.3

Terminal Modules

The Terminal Modules are the central interface for digital and analog inputs and outputs. You
can optionally expand the interface to include additional Terminal Modules.
48
Setpoint "increase" and setpoint "decrease".
You can enter the setpoint using these buttons. Alternatively, you can
enter the setpoint using the alphanumeric keys. Using the numeric key‐
pad, any speed ranging between the maximum and minimum speed can
be entered.
Function keys.
These keys have different functions depending on the menu. The respec‐
tive function appears in plain text above the key.
DRIVE-CLiQ interface
Signal name
TXP
TXN
RXP
Reserved, do not use
Reserved, do not use
RXN
Reserved, do not use
Reserved, do not use
+ (24 V)
M (0 V)
Technical data
Transmit data +
Transmit data -
Receive data +
Receive data -
Power supply
Electronics ground
SINAMICS GL150 6SL38555UN113KA0Z
Operating Instructions Rev.201910281450 EXAMPLE