Siemens S120 - Control Unit CU310-2 PN (PROFINET); Description

Control Units, Control Unit Adapters and operating components
7.3 Control Unit CU310-2 PN (PROFINET)
AC Drive
262 Manual, (GH6), 04/2014, 6SL3097-4AL00-0BP4
7.3
Control Unit CU310-2 PN (PROFINET)
7.3.1
Description
The Control Unit CU310-2 PN (PROFINET) is a control module for single drives in which the
open-loop and closed-loop control functions of the drive are implemented.
It controls the Power Modules in the blocksize format via the PM-IF interface and is mounted
directly on the Power Module. Power Modules Chassis are controlled from the Control Unit
via the DRIVE-CLiQ interface. They are mounted next to the Power Modules in the control
cabinet.
The CU310-2 PN is hot-pluggable. It can be used with firmware version 4.4 or higher.
The table shows an overview of the interfaces on the CU310-2 PN.
Table 7- 1 Overview of the CU310-2 PN interfaces
Type
Quantity
Isolated digital inputs
11
Non-isolated digital inputs/outputs
8
Isolated digital output
1
Non-isolated analog input
1
DRIVE-CLiQ interface
1
PROFINET interfaces
2
Serial interface (RS232)
1
Encoder interface (HTL/TTL/SSI)
1
LAN (Ethernet)
1
Temperature sensor input
1
EP terminal
1
Measuring sockets
3