PROFINET® is an industrial network developed and managed by PROFIBUS&PROFINET International (PI). PROFINET® is a well-known and widely used network originating from Europe.
■ Controller module
The RJ71PN92 module operates as an IO controller and supports integration into control systems based on the PROFINET® network.
■ Device module
The RJ71PN93 module operates as an IO device and supports data exchange to an IO controller on the PROFINET® network. The module supports the line, star, and ring network topologies. The module can operate as an MRC (Media Redundancy Client) in the ring topology.
PROFINET® IO Controller module specifications
Item | RJ71PN92 |
---|---|
Data exchange | |
Max. input data length per network (word) | 4096 |
Max. output data length per network (word) | 4096 |
Max. input data length per IO device (byte) | 1437 |
Max. output data length per IO device (byte) | 1437 |
Cycle time (ms) | 512 (max.), 1 (min.)*1 |
Service interface | |
Maximum transmission capacity per request (byte) | 4116 |
Maximum number of connectable IO devices | 128 |
Data transmission speed*2 (bps) | 1G/100M/10M |
PROFINET® IO Device module specifications
Item | RJ71PN93 |
---|---|
Data exchange | |
Max. I/O data length (byte) | 1024 (Total size of the I/O data)*3 |
Cycle time (ms) | 512 (max.), 2 (min.) |
Other | |
PROFINET communication specifications | Conformance Class B |
MRP (Media redundancy protocol) | MRC*4 |
Data transmission speed*2 (bps) | 100M/10M |