Safety relay modules and sensors

PSR-SPP-42-230UC/URM4/4NO/2NC

PSR-M-CABLE100

PSR-M-EM7-SINCOS2-SC

Safe extension module for monitoring zero-speed, speed, direction of rotation, monitoring of 2 axes, NPN/PNP proximity switch, 2 x sin/cos encoder, TBUS interface, up to SIL 3, Cat. 4/PL e, pluggable screw terminal block, TBUS connector included

PSR-SCP-24DC/ESD/4X1/30-SET35

Set of 35 safety relays for emergency stop and safety door monitoring up to SIL 3 or Cat. 4, PL e in accordance with EN ISO 13849, automatic or manual activation, 2 N/O contacts with a dropout delay of 0.1 s to 30 s, plug-in screw connection terminal block

PSR-M-EM7-SINCOS2-PI

Safe extension module for monitoring zero-speed, speed, direction of rotation, monitoring of 2 axes, NPN/PNP proximity switch, 2 x sin/cos encoder, TBUS interface, up to SIL 3, Cat. 4/PL e, pluggable Push-in terminal block, TBUS connector included

PSR-M-EM4-SINCOS1-PI

Safe extension module for monitoring zero-speed, speed, direction of rotation, monitoring of 2 axes, NPN/PNP proximity switch, 1 x sin/cos encoder, TBUS interface, up to SIL 3, Cat. 4/PL e, pluggable Push-in terminal block, TBUS connector included

PSR-M-EM4-SINCOS1-SC

Safe extension module for monitoring zero-speed, speed, direction of rotation, monitoring of 2 axes, NPN/PNP proximity switch, 1 x sin/cos encoder, TBUS interface, up to SIL 3, Cat. 4/PL e, pluggable screw terminal block, TBUS connector included

PSR-M-EM5-TTL2-PI

Safe extension module for monitoring zero-speed, speed, direction of rotation, monitoring of 2 axes, NPN/PNP proximity switch, 2x TTL encoders, with voltage monitoring, Cat. 4/PL e, SIL 3, pluggable Push-in terminal block, TBUS connector included

PSR-M-EM5-TTL2-SC

Safe extension module for monitoring zero-speed, speed, direction of rotation, monitoring of 2 axes, NPN/PNP proximity switch, 2x TTL encoders, with voltage monitoring (5 V), Cat. 4/PL e, SIL 3, pluggable screw terminal block, TBUS connector included

PSR-M-EM2-TTL1-PI

Safe extension module for monitoring zero-speed, speed, direction of rotation, monitoring of 2 axes, NPN/PNP proximity switch, 1x TTL encoder with voltage monitoring (5 V), TBUS interface, up to SIL 3, Cat. 4/PL e, pluggable Push-in terminal block, TBUS connector included

PSR-M-EM2-TTL1-SC

Safe extension module for monitoring zero-speed, speed, direction of rotation, monitoring of 2 axes, NPN/PNP proximity switch, 1x TTL encoder with voltage monitoring (5 V), TBUS interface, up to SIL 3, Cat. 4/PL e, pluggable screw terminal block, TBUS connector included

PSR-ME40-4NO-2NC-24DC-SC

PSR-SPP- 24DC/URD3/4X1/2X2/3

1-channel contact extension with TBUS interface, 4 N/O contacts, 1 N/C contact, 1 confirmation current path, the contacts have an off-delay (0.3 ... 3 s), Cat. 3, PL e in accordance with EN ISO 13849, width: 22.5 mm, pluggable Push-in terminal block

CABLE-15/8/250/RSM/SIMO611D

Cable adapter for PSR over-speed safety relays (PSR-RSM4 and PSR-MM30), 15/8-pos., cable length: 2.5 m, for controller: Siemens, Heidenhain

CABLE-25/8/250/RSM/SIMO611D

Cable adapter for PSR over-speed safety relays (PSR-RSM4 and PSR-MM30), 25/8-pos., cable length: 2.5 m, for controller: Siemens, Heidenhain

PSR-MS50-1NO-1DO-24DC-SC

Safety relay for monitoring non-equivalent signal generators up to SIL 3, Cat. 4, PL e, 2-channel, non-equivalent operation, automatic start, 1 enabling current path, U_S = 24 V DC, fixed screw terminal block

PSR-SPP-24DC/URML4/3X1/1X2/B

1- or 2-channel contact extension for OSSD signals (e.g., light grid), 3 N/O contacts, 1 N/C contact, up to Cat. 4 PL e in accordance with EN ISO 13849, SIL 3 in accordance with EN IEC 62061, pluggable Push-in terminal block, width: 22.5 mm

PSR-SCP-24DC/URML4/3X1/1X2/B

Single or two-channel contact extension for OSSD signals (e.g., light grid), 3 N/O contacts, 1 N/C contact, up to Cat. 4 PL e according to EN ISO 13849, SIL 3 according to EN IEC 62061, plug-in screw terminal blocks, width: 22.5 mm