3RK3221-1AA10

**3RK3221-1AA10** 

**Data sheet** 

SIRIUS, expansion module 3RK32 for modular safety system 3RK3 2/4 F-DI, 1/2 F-RO, 24 V DC/1 A configurable via MSS ES 22.5 mm width screw terminal up to SIL 3 (IEC 61508) up to Performance Level e (ISO 13849-1) without connecting cable 

|SIRIUS, expansion module 3RK32 for modular safety system 3RK3 2/4 F-DI, 1/2<br>F-RO, 24 V DC/1 A configurable via MSS ES 22.5 mm width screw terminal up to<br>SIL 3 (IEC 61508) up to Performance Level e (ISO 13849-1) without connecting<br>cable<br>**product brand name**<br>SIRIUS<br>**product category**<br>Modular SafetySystem<br>**design of theproduct**<br>2/4 F-DI 1/2 F-RO<br>**product function**<br>● EMERGENCY OFF function<br>Yes<br>●protective door monitoring<br>Yes<br>● evaluation: electro-sensitiveprotective equipment<br>Yes<br>● evaluation: selector switch<br>Yes<br>● evaluation: two-hand operatorpanel<br>Yes<br>● evaluation: enablingswitch<br>Yes<br>● monitored start-up<br>Yes<br>**insulation voltage rated value**<br>300 V<br>**degree ofpollution**<br>3<br>**surge voltage resistance rated value**<br>4 000 V<br>**shock resistance**<br>15g/ 11 ms<br>**vibration resistance according to IEC 60068-2-6**<br>5 ... 500 Hz: 0.75 mm<br>**reference code according to IEC 81346-2**<br>K<br>**Substance Prohibitance(day/month/year)**<br>05/01/2012<br>**SVHC substance name**<br>Lead CAS-No. 7439-92-1<br>Lead monoxide (lead oxide) CAS-No. 1317-36-8<br>2-methyl-1-(4-methylthiophenyl)-2-morpholinopropan-1-one CAS-No. 71868-<br>10-5<br>Melamine CAS-No. 108-78-1<br>6,6'-di-tert-butyl-2,2'-methylenedi-p-cresol CAS-No. 119-47-1<br>**Net Weight**<br>0.196 kg<br>installation altitude at height above sea level maximum<br>2 000 m<br>relative humidityduringoperation<br>10 ... 95 %<br>**Electromagnetic compatibility**<br>**conducted interference**<br>● due to burst accordingto IEC 61000-4-4<br>2 kV(powerports)<br>● due to conductor-earth surge accordingto IEC 61000-4-5<br>2 kV<br>● due to conductor-conductor surge according to IEC<br>61000-4-5<br>1 kV<br>**field-based interference according to IEC 61000-4-3**<br>10 V/m, 3 V/m, 1 V/m<br>**electrostatic discharge according to IEC 61000-4-2**<br>4 kV contact discharge / 8 kV air discharge<br>**Safety related data**<br>**category according to EN 954-1**<br>4<br>IEC 62061<br>**Safety Integrity Level(SIL) according to IEC 62061**<br>SIL 3<br>PFHD with high demand rate accordingto IEC 62061<br>3.79E-9 1/h<br>ISO 13849<br>Pra<br>LLL;<br>,|SIRIUS, expansion module 3RK32 for modular safety system 3RK3 2/4 F-DI, 1/2<br>F-RO, 24 V DC/1 A configurable via MSS ES 22.5 mm width screw terminal up to<br>SIL 3 (IEC 61508) up to Performance Level e (ISO 13849-1) without connecting<br>cable||
|---|---|---|
||SIRIUS||
||Modular SafetySystem||
||2/4 F-DI 1/2 F-RO||
||||
||Yes||
||Yes||
||Yes||
||Yes||
||Yes||
||Yes||
||Yes||
||300 V||
||3||
||4 000 V||
||15g/ 11 ms||
||5 ... 500 Hz: 0.75 mm||
||K||
||05/01/2012||
||Lead CAS-No. 7439-92-1<br>Lead monoxide (lead oxide) CAS-No. 1317-36-8<br>2-methyl-1-(4-methylthiophenyl)-2-morpholinopropan-1-one CAS-No. 71868-<br>10-5<br>Melamine CAS-No. 108-78-1<br>6,6'-di-tert-butyl-2,2'-methylenedi-p-cresol CAS-No. 119-47-1||
||0.196 kg||
||2 000 m||
||10 ... 95 %||



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|performance level(PL)accordingto EN ISO 13849-1|performance level(PL)accordingto EN ISO 13849-1|e|
|---|---|---|
|categoryaccordingto EN ISO 13849-1||4|
|**performance level(PL) according to ISO 13849-1**||PL e|
|IEC 61508<br>~~OOO~~|||
|SafetyIntegrityLevel(SIL)accordingto IEC 61508<br>~~OOO~~||3<br>~~OOO~~|
|**Average probability of failure on demand (PFDavg) with low**<br>**demand rate acc. to IEC 61508**||5.85E-6 1/y|
|T1 value for proof test interval or service life according to IEC<br>61508<br>~~OOOO~~||20 a<br>~~OOOO~~|
|Electrical Safety<br>~~OOOO~~|||
|**touchprotection against electrical shock**<br>~~OOOO~~||finger-safe<br>~~OOOO~~|
|**design of the fuse link for short-circuit protection of non-**<br>**solid-state switching element required**||NH Typ 3NA, DIAZED Typ 5SB, NEOZED Typ 5SE|
|**Inputs/ Outputs**<br>~~|~~|||
|**product function**<br>~~|~~||~~|~~|
|●parameterizable outputs||Yes|
|**number of inputs**|||
|● safety-related||4|
|● non-safety-related||0|
|number of outputs for testingcontact-based sensors||2|
|number of outputs as contact-affected switching element safety-<br>related|||
|● 1-channel||2|
|● 2-channel||0|
|**number of outputs as contact-less semiconductor**<br>**switching element**|||
|● safety-related 2-channel||0|
|● non-safety-related||0|
|**switching capacity current of the NO contacts of the relay**<br>**outputs at DC-13**|||
|● at 24 V||1 A|
|● at 230 V||0.1 A|
|**switching capacity current of the NO contacts of the relay**<br>**outputs at AC-15**|||
|● at 24 V||2 A|
|● at 230 V||2 A|
|**type of voltage**||DC|
|**control supply voltage 1 at DC rated value**||24 V|
|**mounting position**||vertical|
|**fastening method**||DIN rail|
|**height**||102 mm|
|**width**||22.5 mm|
|**depth**<br>~~Oo~~||124 mm<br>~~Oo~~|
|**type of electrical connection**<br>~~Oo~~||screw terminal<br>~~Oo~~|
|**Approvals Certificates**|||
|**Environment**|**General Product Approval**||



Environmental Confirmations ~~~~~ **EMV** 

|**Functional Saftey**|||**Test Certificates**|**other**|
|---|---|---|---|---|
|Miscellaneous|Type Examination Cer-<br>tificate|Type Examination Cer-<br>tificate|Type Test Certific-<br>ates/Test Report|Confirmation|



## **other** 

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~~e~~ **Further information** ~~C~~ **Information on the packaging** https://support.industry.siemens.com/cs/ww/en/view/109813875 **Information for data generation and storage** https://support.industry.siemens.com/cs/ww/en/view/109995012 **Information- and Downloadcenter (Catalogs, Brochures,…)** https://www.siemens.com/ic10 

**Industry Mall (Online ordering system)** https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=3RK3221-1AA10 **Cax online generator** https://support.automation.siemens.com/WW/CAXorder/default.aspx?lang=en&mlfb=3RK3221-1AA10 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/3RK3221-1AA10 

**Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...)** https://www.automation.siemens.com/bilddb/cax_de.aspx?mlfb=3RK3221-1AA10&lang=en 

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