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Siemens

3TK2845-1DB41

3TK2845-1DB41 Siemens

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Description for 3TK2845-1DB41 Siemens

3TK2845-1DB41 Siemens - !!! Phased-out product !!! The successor product series is 3SK2 (see FAQ 109747906) SIRIUS safety relay with relay and electronic 24 V DC, 45 mm Screw terminal EC instantaneous: 2 NO EC delayed: 2 SC: 1 Monitored start Basic device Maximum achievable PL according to EN 13849-1: e Maximum achievable SIL according to IEC 61508: 3

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Product

Article Number (Market Facing Number) 3TK2845-1DB41
Product Description !!! Phased-out product !!! The successor product series is 3SK2 (see FAQ 109747906) SIRIUS safety relay with relay and electronic 24 V DC, 45 mm Screw terminal EC instantaneous: 2 NO EC delayed: 2 SC: 1 Monitored start Basic device Maximum achievable PL according to EN 13849-1: e Maximum achievable SIL according to IEC 61508: 3
Product family Not available
Product Lifecycle (PLM) PM490:Start of final year of support
PLM Effective Date Product discontinued since: 01.10.2020
Notes Product is no longer available Sucessor:The preferred successor series is 3SK2 (see FAQ xxxxxxxxx) If you need assistance please contact our local Siemens office

Delivery information

Export Control Regulations ECCN : EAR99 / AL : N
Estimated dispatch time (Working Days) 15 Day/Days
Net Weight (kg) 0,404 Kg
Packaging Dimension 62,00 x 118,00 x 139,00
Package size unit of measure MM
Quantity Unit 1 Piece
Packaging Quantity 1

Additional Product Information

EAN 4011209665880
UPC 754554944852
Commodity Code 85364900
LKZ_FDB/ CatalogID CC-IC10
Product Group 5837
Group Code R711
Country of origin Germany
Compliance with the substance restrictions according to RoHS directive Since: 01.05.2012
Product class C: products manufactured / produced to order, which cannot be reused or re-utilised or be returned against credit.
WEEE (2012/19/EU) Take-Back Obligation Yes
REACH Art. 33 Duty to inform according to the current list of candidates Lead monoxide (lead ... CAS-No. 1317-36-8 > 0, 1 % (w / w) Information obligation imposed by Article 33, REACH Regulation: This product includes one or several articles in which the following substance of the candidate list is contained in concentrations higher than 0,1% weight by weight (w/w): Lead monoxide (lead oxide) Based on the information currently available, we assume that these substances do not pose any risk if the articles are used as intended (including disposal). Please also refer to product documentation. | Lead titanium zircon... CAS-No. 12626-81-2 > 0, 1 % (w / w) Information obligation imposed by Article 33, REACH Regulation: This product includes one or several articles in which the following substance of the candidate list is contained in concentrations higher than 0,1% weight by weight (w/w): Lead titanium zirconium oxide Based on the information currently available, we assume that these substances do not pose any risk if the articles are used as intended (including disposal). Please also refer to product documentation.
SCIP number

Product Function

Product Function
Automatic Start No
Light Barrier Monitoring Yes
Standstill Monitoring No
Protective Door Monitoring Yes
Magnetically Operated Switch Monitoring Nc-No No
Magnetically Operated Switch Monitoring Nc-Nc Yes
Rotation Speed Monitoring No
Laser Scanner Monitoring Yes
Light Array Monitoring Yes
Emergency Off Function Yes
Monitored Start-Up Yes
Pressure-Sensitive Mat Monitoring Yes
Suitability For Interaction Press Control No
Suitability For Use
Monitoring Of Floating Sensors Yes
Monitoring Of Non-Floating Sensors Yes
Position Switch Monitoring Yes
Emergency-Off Circuit Monitoring Yes
Valve Monitoring No
Opto-Electronic Protection Device Monitoring Yes
Tactile Sensor Monitoring Yes
Magnetically Operated Switch Monitoring Yes
Proximity Switch Monitoring No
Safety Switch Yes
Safety-Related Circuits Yes

General Technical Data

Certificate Of Suitability Ul Approval Yes
Product Feature Cross-Circuit-Proof Yes
Insulation Voltage Rated Value 300 V
Surge Voltage Resistance Rated Value 4 000 V
Protection Class Ip
Of The Enclosure Ip20
Of The Terminal Ip20
Shock Resistance 8G / 10 Ms, 15G / 5 Ms
Vibration Resistance According To Iec 60068-2-6 5 ... 500 Hz: 0,075 Mm
Operating Frequency Maximum 2 000 1/H
Mechanical Service Life (Operating Cycles) Typical 100 000
Substance Prohibitance (Date) 05/01/2012
Svhc Substance Name Lead Monoxide (Lead Oxide) - 1317-36-8
Lead Titanium Zirconium Oxide - 12626-81-2
Weight 0.404 Kg

Ambient Conditions

Installation Altitude At Height Above Sea Level Maximum 2 000 M
Ambient Temperature
During Operation -25 ... +60 °C
During Storage -40 ... +80 °C
Relative Humidity During Operation 10 ... 95 %
Air Pressure According To Sn 31205 90 ... 106 Kpa

Electromagnetic Compatibility

Installation Environment Regarding Emc This Product Is Suitable For Class A Environments Only. In Household
Environments, This Device Can Cause Unwanted Radio Interference. The User Is
Required To Implement Appropriate Measures In This Case.
Emc Emitted Interference Iec 60947-5-1, Iec 60000-4-3, Iec 60000-4-5, Iec 60000-4-6

Safety Related Data

Stop Category According To Iec 60204-1 0 + 1
Iec 62061
Sil Claim Limit (Subsystem) According To En 62061 3
Pfhd With High Demand Rate According To Iec 62061 6.9E-9 1/H
Iso 13849
Category According To En Iso 13849-1 4
Performance Level (Pl)
For Delayed Release Circuit According To Iso 13849-1 E
Iec 61508
Safety Integrity Level (Sil)
According To Iec 61508 3
For Delayed Release Circuit According To Iec 61508 Sil3
Safety Device Type According To Iec 61508-2 Type B
Safe Failure Fraction (Sff) 99 %
Hardware Fault Tolerance According To Iec 61508 1
T1 Value For Proof Test Interval Or Service Life According To Iec
6150820 A
Electrical Safety
Touch Protection Against Electrical Shock Finger-Safe
Short-Circuit Protection
Design Of The Fuse Link For Short-Circuit Protection Of The No
Contacts Of The Relay Outputs Requiredgl/Gg: 4 A Or Fast-Acting: 4A
Inputs
Design Of Input
Cascading Input/Functional Switching Yes
Feedback Input Yes
Start Input Yes
Number Of Sensor Inputs
1-Channel Or 2-Channel 2
Outputs
Number Of Outputs As Contact-Affected Switching Element
As Nc Contact
— For Signaling Function Instantaneous Contact 0
As No Contact
— Safety-Related Instantaneous Contact 1
— Safety-Related Delayed Switching 1
Number Of Outputs As Contact-Less Semiconductor
Switching Element
For Signaling Function
— Delayed Switching 0
— Instantaneous Contact 1
Safety-Related
— Delayed Switching 1
— Instantaneous Contact 1
Switching Capacity Current Of Semiconductor Outputs
For Signaling Function At Dc-13 At 24 V 0.5 A
For Enabling Circuit At Dc-13 At 24 V 1 A
Switching Capacity Current Of The No Contacts Of The Relay
Outputs At Dc-13
At 24 V 1 A
At 115 V 0.1 A
At 230 V 0.1 A
Switching Capacity Current Of The No Contacts Of The Relay
Outputs At Ac-15
At 115 V 3 A
At 230 V 3 A
Wire Length Between Sensor And Electronics Evaluation
Device With Cu 1.5 Mm² And 150 Nf/Km Maximum1 000 M
Times
Make Time With Automatic Start
Typical 60 Ms
At Dc Maximum 100 Ms
Make Time With Monitored Start
Typical 60 Ms
Maximum 100 Ms
Backslide Delay Time In The Event Of Power Failure
Typical 25 Ms
Maximum 30 Ms
Adjustable Off-Delay Time After Opening Of The Safety
Circuits0.05 ... 3 S
Recovery Time After Opening Of The Safety Circuits Typical 400 Ms
Recovery Time After Power Failure Typical 8 S
Pulse Duration
Of The Sensor Input Minimum 45 Ms
Of The On Pushbutton Input Minimum 0.2 S
Of The Cascading Input Minimum 0.045 S
Control Circuit/
Type Of Voltage Of The Control Supply Voltage Dc
Control Supply Voltage 1 At Dc Rated Value 24 V
Operating Range Factor Control Supply Voltage Rated Value Of
Magnet Coil At Dc
Initial Value 0.85
Full-Scale Value 1.15
Installation/ Mounting/ Dimensions
Mounting Position Any
Fastening Method Screw And Snap-On Mounting
Height 138.5 Mm
Width 45 Mm
Depth 88 Mm

Connections/ Terminals

Type Of Electrical Connection Screw Terminal
Type Of Connectable Conductor Cross-Sections
Solid 1X (0.5 ... 4.0 Mm²), 2X (0.5 ... 2.5 Mm²)
Finely Stranded With Core End Processing 1X (0.5 ... 2.5 Mm²), 2X (0.5 ... 1.5 Mm²)
For Awg Cables Solid 2X (20 ... 14)
For Awg Cables Stranded 2X (20 ... 14)
Connectable Conductor Cross-Section
Solid 0.5 ... 4 Mm²
Finely Stranded With Core End Processing 0.5 ... 2.5 Mm²
Awg Number As Coded Connectable Conductor Cross
Section
Solid 20 ... 14
Stranded 20 ... 14
Dc Resistance Of The Cable Maximum 1 000 Ω
Type Of Electrical Connection Plug-In Socket Yes

Documentation

Downloads

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