Siemens Safety relay modules

SIRIUS safety relay, PL/category to ISO13849-1: PL e/Cat. 4, SIL 3 (IEC 61508), Inputs: 2, Enabling current paths: 3 x Make contacts, Signal current paths: 1 x Break contacts, Cross-wire short circuit detection, Supply voltage: 24 V DC, Connection: screw terminals

 

***A return is only possible in unopened condition***

SIRIUS safety relay, PL/category to ISO13849-1: PL e/Cat. 4, SIL 3 (IEC 61508), Inputs: 2, Enabling current paths: 3 x Make contacts, Signal current paths: 1 x Break contacts, Cross-wire short circuit detection, Supply voltage: 24 V DC, Connection: push-in terminals

 

***A return is only possible in unopened condition***

SIRIUS time-delayed safety relay, PL/category to ISO13849-1: PL e/cat. 4, Inputs: 2, Enable current paths instantaneous: 2 x Make contacts, Enable current paths time-delayed: 2 x Make contacts (0.05...3 s), Output type: relay, Cross-wire short circuit detection, Supply voltage: 24 V DC, Connection: screw terminals

 

***A return is only possible in unopened condition***

SIRIUS time-delayed safety relay, PL/category to ISO13849-1: PL e/cat. 4, Inputs: 2, Enable current paths instantaneous: 2 x Make contacts, Enable current paths time-delayed: 2 x Make contacts (0.5...30 s), Output type: relay, Cross-wire short circuit detection, Supply voltage: 24 V DC, Connection: screw terminals

 

***A return is only possible in unopened condition***

SIRIUS time-delayed safety relay, PL/category to ISO13849-1: PL e/cat. 4, Inputs: 2, Output type: Semiconductor, Enable current paths instantaneous: 2 x Make contacts, Enable current paths time-delayed: 2 x Make contacts (0.05...3 s), Output type: relay, Cross-wire short circuit detection, Supply voltage: 24 V DC, Connection: push-in terminals

 

***A return is only possible in unopened condition***

SIRIUS input expansion Advanced, PL/category acc. to ISO13849-1: PL e/cat. 4, Contact expansion for an additional 2-channel or two 1-channel sensors, Supply voltage: 24 V DC, Connection: push-in terminals

 

***A return is only possible in unopened condition***

SIRIUS time-delayed safety relay, PL/category to ISO13849-1: PL e/cat. 4, Inputs: 2, Enable current paths instantaneous: 2 x Make contacts, Enable current paths time-delayed: 2 x Make contacts (0.05...3 s), Output type: relay, Cross-wire short circuit detection, Supply voltage: 24 V DC, Connection: push-in terminals

 

***A return is only possible in unopened condition***

SIRIUS safety relay, PL/category to ISO13849-1: PL e/Cat. 4, SIL 3 (IEC 61508), Inputs: 2, Semiconductor switching elements, Enabling current paths: 2 x Make contacts, Signal current paths: 1 x Break contacts, Cross-wire short circuit detection, Supply voltage: 24 V DC, Connection: push-in terminals

 

***A return is only possible in unopened condition***

SIRIUS safety relay, PL/category to ISO13849-1: PL e/Cat. 4, SIL 3 (IEC 61508), Inputs: 2, Enable current paths: 3 x Make contact, Signal current paths: 1 x Break contact, Cross-wire short circuit detection, Supply voltage: 24 V AC/DC, Connection: push-in terminals

 

***A return is only possible in unopened condition***

SIRIUS time-delayed safety relay, PL/category to ISO13849-1: PL e/cat. 4, Inputs: 2, Output type: Semiconductor, Enable current paths instantaneous: 2 x Make contacts, Enable current paths time-delayed: 2 x Make contacts (0.5...30 s), Output type: relay, Cross-wire short circuit detection, Supply voltage: 24 V DC, Connection: push-in terminals

 

***A return is only possible in unopened condition***

Device connector for Safety relays 3SK1, Dimensions (W x H x D): 22,5 x 117,5 x 30 mm, Mounting: Screw mounting/DIN-rail 35

SIRIUS time-delayed safety relay, PL/category to ISO13849-1: PL e/cat. 4, Inputs: 2, Enable current paths instantaneous: 2 x Make contacts, Enable current paths time-delayed: 2 x Make contacts (0.5...30 s), Output type: relay, Cross-wire short circuit detection, Supply voltage: 24 V DC, Connection: push-in terminals

 

***A return is only possible in unopened condition***

SIRIUS input expansion Advanced, PL/category acc. to ISO13849-1: PL e/cat. 4, Contact expansion for an additional 2-channel or two 1-channel sensors, Supply voltage: 24 V DC, Connection: screw terminals

 

***A return is only possible in unopened condition***

SIRIUS time-delayed safety relay, PL/category to ISO13849-1: PL e/cat. 4, Inputs: 2, Output type: Semiconductor, Enable current paths instantaneous: 2 x Make contacts, Enable current paths time-delayed: 2 x Make contacts (5...300 s), Output type: relay, Cross-wire short circuit detection, Supply voltage: 24 V DC, Connection: push-in terminals

 

***A return is only possible in unopened condition***

SIRIUS time-delayed safety relay, PL/category to ISO13849-1: PL e/cat. 4, Inputs: 2, Enable current paths instantaneous: 2 x Make contacts, Enable current paths time-delayed: 2 x Make contacts (5...300 s), Output type: relay, Cross-wire short circuit detection, Supply voltage: 24 V DC, Connection: push-in terminals

 

***A return is only possible in unopened condition***

Device connector for Safety relays 3SK1, Dimensions (W x H x D): 17,5 x 117,5 x 30 mm, Mounting: Screw mounting/DIN-rail 35

SIRIUS time-delayed safety relay, PL/category to ISO13849-1: PL e/cat. 4, Inputs: 2, Output type: Semiconductor, Enable current paths instantaneous: 2 x Make contacts, Enable current paths time-delayed: 2 x Make contacts (0.05...3 s), Output type: relay, Cross-wire short circuit detection, Supply voltage: 24 V DC, Connection: screw terminals

 

***A return is only possible in unopened condition***

SIRIUS time-delayed safety relay, PL/category to ISO13849-1: PL e/cat. 4, Inputs: 2, Output type: Semiconductor, Enable current paths instantaneous: 2 x Make contacts, Enable current paths time-delayed: 2 x Make contacts (0.5...30 s), Output type: relay, Cross-wire short circuit detection, Supply voltage: 24 V DC, Connection: screw terminals

 

***A return is only possible in unopened condition***

Device termination connector set for Safety relays 3SK1, Dimensions (W x H x D): 45 x 117,5 x 30 mm, Mounting: Screw mounting/DIN-rail 35

SIRIUS output expansion, PL/category acc. to ISO13849-1: PL e/cat. 4, Enabling current paths: 4 x Make contacts, Signal current paths: 1 x Break contact, Supply voltage: 24 V DC, Connection: screw terminals

 

***A return is only possible in unopened condition***

SIRIUS safety relay, PL/category to ISO13849-1: PL e/Cat. 4, SIL 3 (IEC 61508), Inputs: 2, Semiconductor switching elements, Enabling current paths: 3 x Make contacts, Signal current paths: 1 x Break contacts, Cross-wire short circuit detection, Supply voltage: 24 V DC, Connection: screw terminals

 

***A return is only possible in unopened condition***

SIRIUS safety relay, PL/category to ISO13849-1: PL e/Cat. 4, SIL 3 (IEC 61508), Inputs: 2, Semiconductor switching elements, Enabling current paths: 3 x Make contacts, Signal current paths: 1 x Break contacts, Cross-wire short circuit detection, Supply voltage: 24 V DC, Connection: push-in terminals

 

***A return is only possible in unopened condition***

SIRIUS output expansion, PL/category acc. to ISO13849-1: PL e/cat. 4, Enabling current paths: 4 x Make contacts, Signal current paths: 1 x Break contact, Supply voltage: 24 V DC, Connection: push-in terminals

 

***A return is only possible in unopened condition***

SIRIUS time-delayed safety relay, PL/category to ISO13849-1: PL e/cat. 4, Inputs: 2, Enable current paths instantaneous: 2 x Make contacts, Enable current paths time-delayed: 2 x Make contacts (5...300 s), Output type: relay, Cross-wire short circuit detection, Supply voltage: 24 V DC, Connection: screw terminals

 

***A return is only possible in unopened condition***

Device termination connector for Safety relays 3SK1, Dimensions (W x H x D): 22,5 x 117,5 x 30 mm, Mounting: Screw mounting/DIN-rail 35