Specifications Parameter Specification Manufacturer / Series Schneider Electric / Modicon Premium Reference / Part Number TSXDSY32T2K Product Type Premium Compact Mixed I/O Module (16 DI / 16 DO Transistor) Module Width 1 module width (conforms to Premium rack spacing, approx. 26mm). Number of I/O Points 16 Digital Inputs + 16 Digital Outputs Input Circuit Type Sink or Source (configurable by wiring, grouped by common). Input Voltage 24 VDC (19.2 to 30 VDC) Input Current Typically 5-7 mA per point at 24 VDC. Input Logic Level Logic "1": 15 to 30 VDC; Logic "0": 0 to 5 VDC. Input Filter Standard filtering to suppress noise. Output Type Sourcing Transistor (Positive Logic) Output Voltage 24 VDC Output Current 0.5 A per point (with a group maximum and module maximum current limit as per the datasheet, typically 4A per group of 8, 8A per module). Output Protection Short-circuit and overload protected (per group). Thermal protection. Leakage Current < 0.5 mA (typical when OFF). Switching Frequency Suitable for high-speed applications (e.g., up to 1 kHz depending on load). Isolation Optical isolation between field side and system bus. Isolation in groups between field commons. Backplane Current (5V) ~ 250 mA (typical, consumed from the rack's internal 5V bus). Field Power Connection Separate 24 VDC power supplies required for input circuits and output loads, connected via the module's terminal blocks. Connection Type Removable screw terminal blocks (front-connected). Wire Size 0.2 mm² to 1.5 mm² (AWG 24 to 16) Operating Temperature 0°C to +60°C (32°F to 140°F) Storage Temperature -40°C to +85°C Relative Humidity 5% to 95% (non-condensing) Vibration/Shock Compliant with IEC 61131-2 for industrial environments. Standards & Certifications CE, UL, cUL, etc.