Properties of the ET 200SP HA interface

The ET 200SP HA interface has the following technical features:

• 1L+ 24 V DC supply voltage (SELV/PELV). The supply voltage is fed in via the IM carrier module. The connector is included in the scope of delivery of the interface module.
• PROFINET connection over BusAdapter

The interface supports the following functions:

• Firmware update
• I&M identification data
• Adding/removing modules in RUN
• Value status QI
• I/O redundancy
• Time stamping
• Multi hot swap (removing/plugging in multiple I/O modules during operation)
• Save service data
• Recording the value status of the I/O modules
• Reference temperature distribution

The interface can be configured with HW Config.

PROFINET functions

The ET 200SP HA interface supports the following PROFINET functions:

• Integrated BusAdapter with 2 ports
• Ethernet services supported: ping, arp, network diagnostics (SNMP)/MIB‑2, LLDP‑MIB and MRP‑MIB
• Port diagnostics
• Disabling ports
• Minimum update time 250 Ојs
• Device replacement without programming device
• Reset to factory settings using PROFINET IO
• System redundancy S2
• System redundancy R1
• Media redundancy (MRP)
• Support for submodules on suitable I/O modules