Selectron offers system solutions for automation in rail vehicles; this is more usually known as the Train Control and Manage ... ment System – TCMS. We specialize in control, network, and communication technology, whereby the main priority is for systems, components, and applications to be in accordance with the Safety Integrity Level (SIL) safety standards. Our range of services includes freely programmable controller (PLCs) for vehicle control units, driver's cab displays (HMI), wheel slide protection, remote I/Os (RIOMs), switches, routers, and wireless technologies. We also offer communication networks complying with networking standards; such as Ethernet, CAN, CANopen, J1939, MVB, or WTB for the control system (TCMS), according to EN 50155 and temperature class Tx. read more