Application and properties
1.3 Performance data
IE/PB LINK PN IO
18 Operating Instructions, 11/2017, C79000-G8976-C393-02
Total number of connections
Maximum number of:
• S7 connections
• HMI connections
• Data record routing connections
In total 48 in any combination
Note
Note that for every S7 connection used a TCP/IP connection is occupied on industrial
Ethernet.
Characteristic data for PROFINET IO
Table 1- 2 Number of connections for PROFINET IO
Maximum number of DP slaves assigned to the
LINK (DP Master).
64
Maximum number of DP inputs
Maximum number of DP outputs 2048 bytes
Characteristic data of the C-PLUG
Usable C-PLUGs
The LINK can be operated with the following C-PLUGs:
●
Memory:
– Total capacity: 32 MB
– Free capacity available: 30 MB
●
Memory:
– Total capacity: 256 MB
– Free capacity available: 126 MB