KFU8-DW-1.D PEPPERL+FUCHS - Part number: 190149

Datasheet excerpt: Technical data of  KFU8-DW-1.D Product Description Rotation Speed Monitor Functional safety related parameters MTTFd100 a Supply Rated voltage200 ... 230 V AC ; 100 … 130 V AC; 50/60 Hz 20 VDC ... 30 VDC Fusingexternal fusing 4 A Power consumptionAC: < 5 VADC: < 5 W Input 1 Connectionterminals 8-, 9+ Connectable sensor typesNAMUR sensors according to DIN EN 60947-5-6 Open loop voltage8.2 V DC Short-circuit current6.5 mA Switching point1.2 ... 2.1 mA Switching hysteresis 0.2 mA Input frequency0.002 ... 10000 Hz, pulse length/duration: ≥ 20µs Impedance1.2 kΩ Input 2 Switching pointhigh: 16 ... 30 V DC; max.10 mA due to integrated constant current sink; Ri ≅ 3 kΩlow: 0 ... 6 V DC Input frequency0.002 ... 40000 Hz, pulse length/duration: ≥ 12µs Connectionterminals 7+, 13- sensor supplyterminals 14, 15 NPN/PNP input (galvanically isolated) Connectable sensor typesTwo, three, or four-wire proximity switch, incremental rotary encoder, or externally generated pulses 16 ... 30 V Sensor supply19 ... 28 V DC non-stabilised; ≤ 30 mA short-circuit protected Input 3 Start-up overrideTriggering by external signal 16 ... 30 V or Place jumper between terminals 2/3 or by switching on supply voltage (terminal 2 and terminal 3 permanently bridged) Jumpering time0.1 ... 999.9 s (External trigger signal) Output Relay1 changeover contact NO, NC, COM Sensor supply24 V DC ± 10 %, 30 mA , short-circuit protected Contact loading250 V AC/2 A/ cos φ ≥ 0.740 V DC/2 A Delay≤ 20 ms (incl. calculation time) Mechanical life≥ 30.000.000 switching cycles Transfer characteristics Changing interval5 ms (Internal processing time) Time delay before availability≤ 400 ms Measuring error0 ... 40000 Hz: ≤ ±0,10% Display: ±1 digit Timer functionON-delay, OFF-delay, one shot, pulse extension Time0 ... 999.9 s ; mode of operation reversible Standard conformity Electromagnetic compatibilityacc. to EN 50081-2 / EN 50082-2 Ambient conditions Ambient temperature-25 ... 40 °C (-13 ... 104 °F) Storage temperature-40 ... 85 °C (-40 ... 185 °F) Relative humiditymax. 80 %, not condensing Altitude0 ... 2000 m Operating conditionsThe device has only to be used in an indoor area. Mechanical specifications Connection assemblyCaution: Please be aware that the device may only be connected to a switchable power supply. The switch or circuit breaker must be easy to reach and identified as the separator for the device. Degree of protectionIP20 Connectioncoded, removable terminals , max. core cross section 0.34 ... 2.5 mm2 Construction typemodular terminal housing in Makrolon, System KF For use in the switch cabinet/switch cabinet module Mountingsnap-on to 35 mm standard rail or screw fixing Classifications SystemClasscode ECLASS 11.027210904 ECLASS 10.0.127210904 ECLASS 9.027210904 ECLASS 8.027210904 ECLASS 5.127210904 ETIM 8.0EC002918 ETIM 7.0EC002918 ETIM 6.0EC002918 ETIM 5.0EC002475 UNSPSC 12.139121007 Datasheet excerpt: Technical data of  KFU8-DW-1.D Product Description Rotation Speed Monitor Functional safety related parameters MTTFd100 a Supply Rated voltage200 ... 230 V AC ; 100 … 130 V AC; 50/60 Hz 20 VDC ... 30 VDC Fusingexternal fusing 4 A Power consumptionAC: < 5 VADC: < 5 W Input 1 Connectionterminals 8-, 9+ Connectable sensor typesNAMUR sensors according to DIN EN 60947-5-6 Open loop voltage8.2 V DC Short-circuit current6.5 mA Switching point1.2 ... 2.1 mA Switching hysteresis 0.2 mA Input frequency0.002 ... 10000 Hz, pulse length/duration: ≥ 20µs Impedance1.2 kΩ Input 2 Switching pointhigh: 16 ... 30 V DC; max.10 mA due to integrated constant current sink; Ri ≅ 3 kΩlow: 0 ... 6 V DC Input frequency0.002 ... 40000 Hz, pulse length/duration: ≥ 12µs Connectionterminals 7+, 13- sensor supplyterminals 14, 15 NPN/PNP input (galvanically isolated) Connectable sensor typesTwo, three, or four-wire proximity switch, incremental rotary encoder, or externally generated pulses 16 ... 30 V Sensor supply19 ... 28 V DC non-stabilised; ≤ 30 mA short-circuit protected Input 3 Start-up overrideTriggering by external signal 16 ... 30 V or Place jumper between terminals 2/3 or by switching on supply voltage (terminal 2 and terminal 3 permanently bridged) Jumpering time0.1 ... 999.9 s (External trigger signal) Output Relay1 changeover contact NO, NC, COM Sensor supply24 V DC ± 10 %, 30 mA , short-circuit protected Contact loading250 V AC/2 A/ cos φ ≥ 0.740 V DC/2 A Delay≤ 20 ms (incl. calculation time) Mechanical life≥ 30.000.000 switching cycles Transfer characteristics Changing interval5 ms (Internal processing time) Time delay before availability≤ 400 ms Measuring error0 ... 40000 Hz: ≤ ±0,10% Display: ±1 digit Timer functionON-delay, OFF-delay, one shot, pulse extension Time0 ... 999.9 s ; mode of operation reversible Standard conformity Electromagnetic compatibilityacc. to EN 50081-2 / EN 50082-2 Ambient conditions Ambient temperature-25 ... 40 °C (-13 ... 104 °F) Storage temperature-40 ... 85 °C (-40 ... 185 °F) Relative humiditymax. 80 %, not condensing Altitude0 ... 2000 m Operating conditionsThe device has only to be used in an indoor area. Mechanical specifications Connection assemblyCaution: Please be aware that the device may only be connected to a switchable power supply. The switch or circuit breaker must be easy to reach and identified as the separator for the device. Degree of protectionIP20 Connectioncoded, removable terminals , max. core cross section 0.34 ... 2.5 mm2 Construction typemodular terminal housing in Makrolon, System KF For use in the switch cabinet/switch cabinet module Mountingsnap-on to 35 mm standard rail or screw fixing Classifications SystemClasscode ECLASS 11.027210904 ECLASS 10.0.127210904 ECLASS 9.027210904 ECLASS 8.027210904 ECLASS 5.127210904 ETIM 8.0EC002918 ETIM 7.0EC002918 ETIM 6.0EC002918 ETIM 5.0EC002475 UNSPSC 12.139121007