Device for monitoring of safety-related circuits

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Company	SIEMENS
Description	Device for monitoring of safety-related circuits
Bill of material	3SK12112BB00
Product number of the Manufacturer	3SK12112BB00 3SK12112BB00
Alternative product number	3SK1211-2BB00 3SK1211-2BB00
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Short Description	SIRIUS safety relay output expansion 4RO with relay enabling circuits SIRIUS safety relay output expansion 4RO with relay enabling circuits
Long Description	SIRIUS safety relay Output expansion 4RO with relay enabling circuits 4 NO contacts plus Relay signaling circuit 1 NC contact Us = 24 V AC Spring-type terminal (push-in) SIRIUS safety relay Output expansion 4RO with relay enabling circuits 4 NO contacts plus Relay signaling circuit 1 NC contact Us = 24 V AC Spring-type terminal (push-in)
EAN	4011209913776 4011209913776
Manufacturer Name	Siemens
Manufacturer Type Description	SIRIUS safety relay Output expansion 4RO with relay enabling circuits 4 NO SIRIUS safety relay Output expansion 4RO with relay enabling circuits 4 NO
suitable for monitoring solenoid switches
suitable for monitoring proximity switches
suitable for monitoring EMERGENCY-OFF circuits
suitable for monitoring optoelectronic protection devices
suitable for monitoring position switches
suitable for monitoring tactile sensors
suitable for monitoring valves
min. response delay time		s
min. rated control voltage Us with AC 50 Hz	24.0 24.0	V
min. rated control voltage Us with AC 60 Hz	24.0 24.0	V
min. rated control voltage Us with DC		V
Performance level acc. to EN ISO 13849-1	E E
Stop Category acc. to IEC 60204	0 0
max. delay-on energization time		s
Number of outputs, safety related, delayed, semi-conductor
Number of delayed outputs with signaling function (with contact).	0 0
Functional safety (SIL)	SIL 3 SIL 3
Number of contacts, safety related, delayed, with contacts	0 0
Number of delayed semi-conductor outputs with signaling function.	0 0
Number of outputs, safety related, non-delayed, semi-conductor
Number of outputs, safety-related, non-delayed, with contacts	4 4
Number of undelayed semi-conductor outputs with signaling function
Height	100.0 100.0	mm
Depth	122.0 122.0	mm
Type of actuation	AC AC
Design
Bearing track assembly possible	0 0
Feedback circuit present	false false
Start input present
detachable terminals present	false false
Approval for BG BIA present
Approval through TÜV present	true true
Approval for UL present	true true
suitable for safety functions	true true
Design of electrical connection	Screw/spring connection Screw/spring connection
Category safety pursuant to EN 954-1
Muting possible	false false
Max. rated AC voltage for controls, 50 Hz	24.0 24.0	V
Width	23.0 23.0	mm
max. rated AC voltage for controls (60 Hz)	24.0 24.0	V
Max. rated DC voltage for controls		V
Number of content units per order unit	1
Price Quantity
Minimum Order Quantity	1
Quantity Scale	1
Country of origin	DE DE
Customs tariff number	85364900 85364900
Link to Industry Mall	Link to Industry Mall
REACH information	REACH information
Link to technical data sheet	Link to technical data sheet
Link to 3D Image	Link to 3D Image
Link to Siemens Support Portal	Link to Siemens Support Portal
Link to Product Page	Link to Product Page
Link to Application example	Link to Application example
Link to Sales brochure	Link to Sales brochure
Link to Certificates	Link to Certificates
Link to Download	Link to Download
Link to FAQ	Link to FAQ
Link to Manual	Link to Manual
Link to product note	Link to product note
Link to Technical data	Link to Technical data

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3SK12112BB00