Safety relay modules and sensors

PSR-SCP- 24UC/ESA4/2X1/1X2

Safety relay for emergency stop and safety door monitoring up to SIL 3 or Cat. 4, PL e in accordance with EN ISO 13849, 2-channel operation, 2 enabling current paths, nominal input voltage: 24 V DC, plug-in screw terminal block

PSR-MS40-1NO-1DO-24DC-SC

Safety relay for emergency stop and safety doors up to SIL 3, Cat. 4, PL e, 1 or 2-channel operation, automatic start, 1 enabling current path, U_S = 24 V DC, fixed screw terminal block

PSR-MM25-1NO-2DO-24DC-SP

Safety relay module for sensor-free zero-speed monitoring for 3- and 1-phase motors up to SIL 3, Cat. 3, PL e, 2-channel evaluation of the residual voltage of AC, three-phase, and DC motors, plug-in Push-in terminal block, width: 12.5 mm

PSR-PLC21-2CO-24DC-SC

Safe coupling relay with force-guided contacts, electrically isolated, 2 changeover contacts, 1-channel, fixed screw terminal block, width: 14 mm

PSR-ME20-3NO-1NC-24DC-SC

Safety relay for emergency stops, safety doors, and light grids up to SIL 2, Cat. 3, PL d, 1- or 2-channel operation, automatic or manual, monitored start, 3 enabling current paths, 1 signaling current path, U_S = 24 V DC, plug-in screw terminal block

PSR-CT-C-ACT

PSR-MS21-1NO-1DO-24DC-SC

PSR-SPP- 24DC/FSP2/2X1/1X2

Safe coupling relay for SIL 2 high and low demand applications, coupled digital output signals to the I/O, 2 enabling current paths, 1 signal contact, module for safe state off applications, integrated test pulse filter, width: 17.5 mm, pluggable Push-in terminal block

PSR-ESS-M2-H110-2000-A

Emergency stop switch in IP65 housing, in conjunction with appropriate evaluation unit suitable for use up to PL e (EN ISO 13849-1), SIL 3 (EN IEC 62061), surface installation, 5-pos. M12 connection

PSR-SCP- 24UC/ESM4/3X1/1X2/B

Safety relay for emergency stop and safety door monitoring up to SIL 3 or Cat. 4, PL e in accordance with EN ISO 13849, 2-channel operation, 3 enabling current paths, nominal input voltage: 24 V DC, plug-in screw terminal block

PSR-MS35-1NO-24DC-SC

Safety relay for emergency stop and safety doors up to SIL 3, Cat. 4, PL e, 1 or 2-channel operation, manual, monitored start, cross-circuit detection, 1 enabling current path, U_S = 24 V DC, fixed screw terminal block

PSR-MC40-3NO-1DO-24DC-SC

PSR-SCP- 24UC/ESAM4/2X1/1X2

Safety relay for emergency stop and safety door monitoring up to SIL 3 or Cat. 4, PL e in accordance with EN ISO 13849, 2-channel operation, 2 enabling current paths, nominal input voltage: 24 V DC, plug-in screw terminal block

PSR-SCP-230UC/ESAM4/3X1/1X2/B

Safety relay for emergency stop and safety door monitoring up to SIL 3 or Cat. 4, PL e in accordance with EN ISO 13849, 1- or 2-channel operation, 3 enabling current paths, nominal input voltage: 230 V AC/DC, plug-in screw terminal blocks

PSR-MC50-3NO-1DO-24DC-SC

PSR-SCP- 24UC/URM/5X1/2X2

Safe coupling relay with force-guided contacts, 5 N/O contacts, 2 N/C contacts, 1-channel, plug-in screw terminal block, width: 22.5 mm

PSR-SCP- 24UC/URM/5X1/1X2

Safe coupling relay with force-guided contacts, 5 N/O contacts, 1 N/C contact, plug-in screw terminal block, width: 22.5 mm

PSR-MC73-5NO-1DO-24DC-SP

Safety relay for emergency stop, safety doors, light grids up to SIL 3, Cat. 4, PL e, 1- or 2-channel operation, cross-circuit detection, can be retriggered, off-/on delay of 0.2 s to 300 s, 5 enabling current paths, U_S = 24 V DC, plug-in Push-in terminal block