SIMATIC ET 200iSP - Intrinsically-safe I/O for hazardous areas
SIMATIC ET 200iSP can be used in hazardous areas with a gas or dust atmosphere:
The ET 200iSP station can be installed in Zones 1, 21 and 2, 22.
The connected sensors and actuators can also be located in Zones 0 and 20.
Communication between the field devices and the process control system or automation system is via PROFIBUS DP. The terminal blocks commonly used today, as well as the necessary distribution boards and Ex isolating transformers for the individual signals, are eliminated.
Individual configuration and flexible expansion due to modular design
Module replacement (hot swapping) and configuration expansion (Configuration in Run) possible during operation
Can be linked at the signal end to HART without restricting functionality
Condensation-proof modules in temperature range -20°C to +70°C
Full redundancy of PROFIBUS and power supply
Operation in hazardous areas (Zones 2 and 1)