Siemens SINUMERIK 828D Manual page 13

Components
The following components can be connected to the PPU:
● MCP 310C PN, MCP 483C PN Machine Control Panels
● PLC I/O devices PP 72/48D PN
● SINAMICS S120 Booksize drive system
● GSM modem
● Handwheels
● Mini handheld unit
● PN/PN coupler
PPU
Manual, 06/2009, 6FC5397-2DP10-0BA0
Contains the keys and switches required for the operation of a machine (turning or milling
machine).
The PP 72/48D PN module is used to connect digital inputs/outputs and has the following
key features:
– Max. transfer rate 100 MBit/s
– 72 digital inputs and 48 digital outputs
– Onboard status display on 6 LEDs
To supply the module and the outputs, an external power supply unit (24 V DC) is
required, which provides safety isolation from dangerous voltages.
Only the SINAMICS S120 Booksize Line and Motor Modules are used for drive control.
The following feed and main spindle motors can be connected via the Motor Modules:
– 1FT7/1FK7/1FE1/2SP1 synchronous motors
– 1PH/1PM asynchronous motors
Optional connection of a SINAUT MD720-3 GSM modem for sending and receiving SMS
messages (Easy Message).
A maximum of 2 handwheels can be connected.
A mini HHU can be integrated into the SINUMERIK 828D system using a connection kit.
A PN/PN bus coupler can be connected in order to link a SINUMERIK 828D to
PROFINET networks. For a description, see
PN/PN Coupler SIMATIC Hardware Installation and Operating Manual
System overview
1.1 System overview
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