Application and properties
1.3 Performance data
IE/PB LINK PN IO
18
Operating Instructions, 11/2017, C79000-G8976-C393-02
1.3.3
Total number of connections
Characteristic
Explanation / values
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.
1.3.4
Characteristic data for PROFINET IO
Table 1- 2
Number of connections for PROFINET IO
Characteristic
Explanation / values
Maximum number of DP slaves assigned to the
LINK (DP Master).
(PROFINET IO devices)
64
Maximum number of DP inputs
2048 bytes
Maximum number of DP outputs
2048 bytes
1.3.5
Characteristic data of the C-PLUG
Usable C-PLUGs
The LINK can be operated with the following C-PLUGs:
●
C-PLUG 32
Memory:
–
Total capacity: 32 MB
–
Free capacity available: 30 MB
●
C-PLUG 256
Memory:
–
Total capacity: 256 MB
–
Free capacity available: 126 MB
