• To connect ET 200M to PROFINET IO (via copper line, RJ45) as an IO device
• 2 versions:
  
  • IM 153-4 PN STANDARD
  • IM 153-4 PN HIGH FEATURE:
    supports, in contrast to the STANDARD version, the operation of PROFIsafe F and HART modules. The operation of an S7-400H (system redundancy) is likewise possible.
• Integrated 2-port switch
• 12 modules per station
• Usable I/O capacity: 192 bytes each
• Active bus backplane to hot-swap modules available as an option
• Baud rate 10 Mbit/s / 100 Mbit/s (autonegotiation / full duplex)
• I&M functions according to PNO-Guideline Order-No. 3.502, Version V1.1
  

Note:
Micro Memory Card with at least 64 KB required if not all the stations in the network support LLDP (Link Layer Discovery Protocol; proximity detection).