Safety Remote I/O Platform SIL0, SIL2 and SIL4 EN50155 - EN50129 - EN50128

Safety Remote I/O Platform SIL0, SIL2 and SIL4 EN50155 - EN50129 - EN50128 is a new platform featuring high-robustness and availability for safety solutions. As a railway remote I/O management solution, it is easy to configure and very efficient. This platform reduces the cabling architecture and associated cost. Principle The SATURN basic system architecture includes:  One gateway  One power-supply module  One or several I/O modules The I/O modules manage system I/O as close to the needs. The gateway acts as the system manager. It collects periodically all the input signal states and drives...

Features and benefits  An innovative ring network         Two unidirectional reverse channels Redundant ring of power supply 1 ms deterministic cycle for 32 I/O modules Safety internal and external protocols Permanent diagnosis functions Up to 1,000 m between modules Up to 12 Mbits/s for 100 m repetition distance Up to 128 modules per ring  A range of I/O modules, featuring     Input/output nodes (digital inputs, solid state relay outputs, relay outputs and analogue I/O) Railway EN50155 modules (24-110Vdc) One single DIN41612 connector per node (I/O + power-supply + communication)...

Product Range Product ref. Product type EN50155 Power Supply BT 72Vdc (+/-40%) Other voltages on demand SIL2 / SIL4 Digital inputs 48Vdc to 110Vdc 10mA continuous consumption Other values on demand 2000 Vrms input to input isolation SIL2 / SIL4 Relay outputs 250Vdc Switching voltage 3A Switching current 2000 Vrms output to output isolation SIL0 inputs 24Vdc to 72Vdc Adjustable threshold level Adjustable current consumption (0 to 10mA) SIL0 Open Collector outputs 154Vdc Switching voltage 3A Switching current SIL0 SSR outputs 154Vdc Switching voltage Those products are parts of...