Specifications: Parameter Specification Product Range TeSys Island (Communications & Connectivity) Device Type Communication Base / Gateway Module Supported Fieldbus Protocol PROFINET IO (Conformance Class B, RT, and IRT supported). Number of Modules Supported Up to 15 TeSys Island functional modules (maximum of 10 motor starters). Supply Voltage 24V DC (Nominal). Power Output to Modules Provides 24V DC control power to all connected TeSys Island modules. Ethernet Interface 2 x RJ45 ports (PROFINET), supporting line (daisy-chain) topology with integrated switch functionality. PROFINET Performance • Cycle Time: Configurable, typically down to 1 ms. • Number of IO Connections: Up to 256 bytes of input data and 256 bytes of output data (shared across all connected modules). Configuration • DCP/LLDP for automatic addressing. • GSDML file for integration into PLC engineering tools. • Via EcoStruxure Machine Expert software or web interface. Diagnostics Extensive network and device-level diagnostics accessible via PLC, software, or web interface. Front LEDs indicate Power, Network Status, Activity, and Module Errors. Mounting DIN Rail (35mm). Ambient Temperature 0°C to +60°C. Standards & Approvals CE, UL 508, CSA, IEC 61131-2, PROFINET conformance.