The 9442/35 CPU module functions as a gateway between the IS1+ Remote I/O system and the automation system. All supported communication protocols are in the CPU module and can be configured by the user.
In addition to the process values, other information such as diagnostics, parameterization and configuration is transmitted over the CPU module.
Communication with the I/O modules is implemented via the 9496 socket and the 9494 BusRail. Integration in control systems and plant asset management tools is implemented using standards such as GSD, EDS, web servers and FDT/DTM.
Features- Supported by PROFIBUS DP, PROFINET, Modbus RTU, Modbus TCP and EtherNet/IP; incl. HART transmission
- Connection for RS-485 (max. 1.5 Mbit/s) and Ethernet (max. 100 Mbit/s)
- Extensive diagnostics for CPU, power module, overall system and field devices
- Extended ambient temperature range of -40 to +75 °C