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

PEPPERL+FUCHS

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

Rotation Speed Monitor KFU8-DW-1.D KFU8-DW-1.D Speed monitoring up to 40 kHz 1 pre-select value with relay output and LED indicator 2-, 3-, 4-wire and NAMUR sensors as well as rotary encoder connectable Start-up delay Menu driven operation via 4 front keys Period measurement Output signal can be inverted Display devices can be set between 0.1 ... 2.5 sec. Rotation Speed Monitor KFU8-DW-1.D KFU8-DW-1.D Speed monitoring up to 40 kHz 1 pre-select value with relay output and LED indicator 2-, 3-, 4-wire and NAMUR sensors as well as rotary encoder connectable Start-up delay Menu driven operation via 4 front keys Period measurement Output signal can be inverted Display devices can be set between 0.1 ... 2.5 sec.

MPNs 190149, PEP190149, KFU8-DW-1.D
Weight N/A
The product image is for illustrative purposes only.
The country of origin, HS code, and description are provided by the manufacturer and may be subject to change without prior notice. For this reason, PLC-City cannot be held responsible for any discrepancies.
Sold by PLC-CITY® and shipped from Italy

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This product is covered by a 12 Months warranty, valid for manufacturing defects or malfunctions. The warranty does not cover damage caused by improper use or accidental damage.
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NFS Condition NFS
New Factory Sealed - Original
Out of Stock - Backorder
To order from manufacturer
USD619.71

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Sold by PLC-CITY® and shipped from Italy
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We accept many payment methods: Bank Transfer (SEPA, ACH), Debit/Credit Cards (Mastercard, VISA, American Express, Diners Club, Discover, JCB, UnionPay), PayPal, ApplePay, GooglePay, link by Stripe, Cartes Bancaires, Alipay, Bancontact, blik, eps, giropay iDeal, Przelewy24, WeChatPay.
More information about our payment methods

This product is covered by a 12 Months warranty, valid for manufacturing defects or malfunctions. The warranty does not cover damage caused by improper use or accidental damage.
Learn more about our warranty

Returns are subject to prior authorization and eligible for store credit only. Backordered items are excluded.

View our return policy

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Description

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

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