Interfaces - Siemens SIMATIC HMI Series Getting Started

Replacing an HMI device

2.3 Interfaces

2.3 Interfaces
Location and type of interfaces for predecessor devices and Comfort HMI devices
The Comfort HMI devices always have the same interfaces as the predecessor devices.
Exception
Comfort HMI devices.
The Comfort HMI devices have the following
● All Comfort HMI devices:
● Comfort HMI devices as of KP/TP700 Comfort:
The following figure shows the interfaces on the predecessor devices of the KP400 Comfort
and KTP400 Comfort.
①
②
③
④
⑤
⑥
⑦
16
: The RS-232 interface of the OP 77B predecessor device is not available for the
USB type Mini-B for commissioning with a configuration PC
– Audio Line IN / OUT as of KP/TP700 Comfort, e.g. for connecting an audio amplifier
– Second interface USB type A, for connection of I/O devices such as printers or
keyboard
– Second interface PROFINET (Ethernet)
USB type A
Mains
PROFINET (Ethernet)
Connection for equipotential bonding (grounding)
PROFIBUS (Sub-D RS 422/485)
Sub-D RS232
USB type mini B
additional
interfaces:
Migration Guide Comfort Panels
Getting Started, 03/2011, A5E03478626-01