Decentralized I/O System for Explosive Atmospheres

Turck Excom - a modular I/O system that can be installed directly in hazardous areas.

• Installation directly in the Ex area near actuators and sensors reduces cable runs.
• Excom modules feature Profibus-DP bus connectivity.
• HART-compatible field devices can be parameterized from the system level via Profibus-DP bus.
• Configuration of I/O cards is easily done using software.
• The software also offers extensive options for monitoring, simulation, and diagnostics.
• Power supply and data transmission can be duplicated.
• All cards can be replaced during operation, including power supply and bus cards.
• Up to 128 digital or 64 analog input and output circuits can be connected to one Excom station.