倍加福

KFD2-SR2-Ex2.W.SM

KFD2-SR2-Ex2.W.SM Standstill and Rotational Direction Monitor

订货号
132964
产品分类
K 系统(DIN 导轨安装)

Standstill and Rotational Direction Monitor

TECHNICAL DATA

规格参数

General specifications
Signal typeDigital Input
Programmingvia DIP switch and programmable
Safety Integrity Level (SIL)SIL 2
ConnectionPower Rail or terminals 14+, 15-
Rated voltage20 ... 30 V DC
Power consumptionmax. 1.5 W
Connection sidefield side
ConnectionInput I: terminals 1+, 2+, 3- ;Input II: terminals 4+, 5+, 6-
Rated valuesacc. to EN 60947-5-6 (NAMUR)
Open circuit voltage/short-circuit currentapprox. 8 V DC / approx. 8 mA
Switching point/switching hysteresis1.2 ... 2.1 mA / approx. 0.2 mA
Line fault detectionbreakage I ≤ 0.1 mA , short-circuit I > 6 mA
Control inputsensor power supply approx. 8.2 V, impedance 1.2 kΩ
Pulse duration> 200 µs for standstill monitoring,> 250 µs for rotation direction detecion
Connection sidecontrol side
Connectionoutput I: terminals 7, 8, 9 ; output II: terminals 10, 11, 12
Contact loading250 V AC/2 A/cos φ > 0.75; 126.5 V AC/4 A/cos φ > 0.75; 40 V DC/2 A resistive load
Minimum switch current2 mA / 24 V DC
Energized/De-energized delayapprox. 20 ms / approx. 20 ms
Mechanical life107 switching cycles
Trip valuefor standstill monitoring:0.1 Hz; 0.5 Hz; 2 Hz; 10 Hzadjustable via DIP switch (S1 and S2)
Accuracy5 % (S3 = I), 30 % (S3 = II)
Start-up override5 seconds or 20 seconds, programmable
Frequency range≤ 2 kHz
Rotation direction detection90° phase difference between pulse input signal 1 and 2, overlapping ≥ 125 µs
Input/Outputreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Input/power supplyreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Output/power supplyreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Output/Outputreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Display elementsLEDs
Control elementsDIP switch
Configurationvia DIP switches
Labelingspace for labeling at the front
Electromagnetic compatibilityElectromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013 (industrial locations)Directive 2014/30/EUEN 61326-1:2013 (industrial locations)
Low voltageLow voltage
Directive 2014/35/EUEN 61010-1:2010Directive 2014/35/EUEN 61010-1:2010
Directive 2014/30/EUEN 61326-1:2013 (industrial locations)
Directive 2014/35/EUEN 61010-1:2010
Electromagnetic compatibilityNE 21:2006
Degree of protectionIEC 60529:2001
InputEN 60947-5-6:2000
Ambient temperature-20 ... 60 °C (-4 ... 140 °F)
Degree of protectionIP20
Connectionscrew terminals
Massapprox. 150 g
Dimensions20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) (W x H x D) , housing type B2
Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001
EU-type examination certificatePTB 00 ATEX 2080
Marking II (1)G [Ex ia Ga] IIC [exsign] II (1)D [Ex ia Da] IIIC [exsign] I (M1) [Ex ia Ma] IInputEx iaVoltageUo10.5 VCurrentIo13 mAPowerPo34 mW (linear characteristic)Marking II (1)G [Ex ia Ga] IIC [exsign] II (1)D [Ex ia Da] IIIC [exsign] I (M1) [Ex ia Ma] IInputEx iaVoltageUo10.5 VCurrentIo13 mAPowerPo34 mW (linear characteristic)
SupplySupply
Maximum safe voltageUm253 V AC / 125 V DC (Attention! Um is no rated voltage.)Maximum safe voltageUm253 V AC / 125 V DC (Attention! Um is no rated voltage.)
OutputOutput
Maximum safe voltageUm253 V AC (Attention! The rated voltage can be lower.)Maximum safe voltageUm253 V AC (Attention! The rated voltage can be lower.)
Fault indication outputFault indication output
Maximum safe voltageUm40 V DC (Attention! Um is no rated voltage.)Maximum safe voltageUm40 V DC (Attention! Um is no rated voltage.)
CertificateTÜV 99 ATEX 1493 X
Marking II 3G Ex ec nC IIC T4 GcMarking II 3G Ex ec nC IIC T4 Gc
OutputOutput
Contact loading50 V AC/4 A/cos φ > 0.7; 40 V DC/2 A resistive loadContact loading50 V AC/4 A/cos φ > 0.7; 40 V DC/2 A resistive load
Galvanic isolationGalvanic isolation
Input/Outputsafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 VInput/power supplysafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 VInput/Outputsafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 VInput/power supplysafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
Directive conformityDirective conformity
Directive 2014/34/EUEN IEC 60079-0:2018+AC:2020 , EN 60079-7:2015+A1:2018 , EN IEC 60079-11:2024 , EN IEC 60079-15:2019Directive 2014/34/EUEN IEC 60079-0:2018+AC:2020 , EN 60079-7:2015+A1:2018 , EN IEC 60079-11:2024 , EN IEC 60079-15:2019
MarkingII (1)G [Ex ia Ga] IIC [exsign] II (1)D [Ex ia Da] IIIC [exsign] I (M1) [Ex ia Ma] I
InputEx ia
Voltage10.5 V
Current13 mA
Power34 mW (linear characteristic)
Maximum safe voltage253 V AC / 125 V DC (Attention! Um is no rated voltage.)
Maximum safe voltage253 V AC (Attention! The rated voltage can be lower.)
Maximum safe voltage40 V DC (Attention! Um is no rated voltage.)
MarkingII 3G Ex ec nC IIC T4 Gc
Contact loading50 V AC/4 A/cos φ > 0.7; 40 V DC/2 A resistive load
Input/Outputsafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
Input/power supplysafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
Directive 2014/34/EUEN IEC 60079-0:2018+AC:2020 , EN 60079-7:2015+A1:2018 , EN IEC 60079-11:2024 , EN IEC 60079-15:2019
FM approvalFM approval
FM certificateFM19US0207XControl drawing116-0035FM certificateFM19US0207XControl drawing116-0035
UL approvalE106378
Control drawing116-0145Contact loading250 V AC/2 A/cos φ > 0.75; 126.5 V AC/4 A/cos φ > 0.75; 30 V DC/2 A resistive loadControl drawing116-0145Contact loading250 V AC/2 A/cos φ > 0.75; 126.5 V AC/4 A/cos φ > 0.75; 30 V DC/2 A resistive load
CSA approvalCSA approval
Control drawing116-0047Control drawing116-0047
IECEx approvalIECEx approval
IECEx certificateIECEx PTB 11.0034 , IECEx TUN 19.0013XIECEx marking[Ex ia Ga] IIC [Ex ia Da] IIIC [Ex ia Ma] I Ex ec nC IIC T4 GcIECEx certificateIECEx PTB 11.0034 , IECEx TUN 19.0013XIECEx marking[Ex ia Ga] IIC [Ex ia Da] IIIC [Ex ia Ma] I Ex ec nC IIC T4 Gc
FM certificateFM19US0207X
Control drawing116-0035
Control drawing116-0145
Contact loading250 V AC/2 A/cos φ > 0.75; 126.5 V AC/4 A/cos φ > 0.75; 30 V DC/2 A resistive load
Control drawing116-0047
IECEx certificateIECEx PTB 11.0034 , IECEx TUN 19.0013X
IECEx marking[Ex ia Ga] IIC [Ex ia Da] IIIC [Ex ia Ma] I Ex ec nC IIC T4 Gc
Supplementary informationObserve the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.

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品牌:倍加福 型号:KFD2-SR2-Ex2.W.SM