Preventa TM3SA PLC Safety Module SIL2 24 V DC 3 NO

This Schneider Electric TM3 safety expansion module monitors emergency shutdown pushbuttons and limit switches to conform to PLd / Category 3. It is supplied with 24Vdc, has 3 NO safety circuits and removable screw-clamp terminal blocks. It connects with Modicon M221, M241 and M251 logic controllers. This Schneider Electric TM3 safety expansion module monitors emergency shutdown pushbuttons and limit switches to conform to PLd / Category 3. It is supplied with 24Vdc, has 3 NO safety circuits and removable screw-clamp terminal blocks. It connects with Modicon M221, M241 and M251 logic controllers. This safety module meets the requirements of PL d/Category 3 conforming to EN/ISO 13849-1 and SILCL 2 conforming to EN/IEC 62061. It has a module locking latch, 2 TM3 bus connectors (one on each side, designed to provide continuity of the link between connected modules), a symmetrical rail locking clip, 1 display block (LEDs - green, red) for the module channels and diagnostics.