Overview
1.8 Communication with controllers
Mobile Client900RXA
24
Operating Instructions, 07/2015, A5E36360099-AA
See also
Printers approved for SIMATIC Panels and Multi Panels
http://support.automation.siemens.com/WW/view/en/11376409
Printing with SIMATIC Comfort HMI devices
http://support.automation.siemens.com/WW/view/en/58205602
1.8
Communication with controllers
Number of connections
The table below shows the number of connection boxes that can be connected.
Number of connections
Number of connection boxes
With bus connection
8
With "SIMATIC HMI HTTP protocol"
8
PLC that can be connected
The table below shows the number of PLCs that can be connected to the connection boxes.
Controllers that are not compatible with PROFINET services are marked with a footnote.
PLC
HMI devices
SIMATIC S7-1500
Yes
SIMATIC S7-400
Yes
SIMATIC S7-300
Yes
SIMATIC HTTP protocol
Yes