This product is part of the Modicon TM5 range, an High-Performance and Safe IP20 Modular I/O System. This safety DC discrete input module provides 4 discrete inputs with sink discrete input logic, 24V DC. There is an isolation between channel and bus at 500V AC. This safety module, associated with TM5CSLC safety logic controller provides distributed safety solutions on Sercos bus up to SIL 3, Cat. 4, PL e, SIL CL3. It features 2 LEDs for power supply, 2 LEDs for safety status and 20 LEDs for input status signaling. It is furnished with 2 wires for electrical connection. Its housing colour is red. It weighs 0.025kg. It measure 75mm deep, 25mm wide, 99mm high. The Modicon TM5 meets the typical requirements of production and packaging machinery, as well as material handling and assembly systems. This product is certified by GOST-R, C-Tick, cULus and CSA. It meets IEC 61131-2, UL 508, CSA C22.2 No 213 and CSA C22.2 No 142 standards. It is compatible with Modicon TM5CSLC safety logic controller. It is installed by mounting on a 35mm DIN rail. This modular IO system provides a flexible and scalable configuration of remote or distributed IO islands by connection with Modicon and PacDrive 3 controllers. Flexible and scalable, designed for complex machines.