Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
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Descrição do Produto |
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24 V DC |
General specifications | ||
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Pre-selection | single | |
Programming | via DIP switch and programmable | |
Supply | ||
Connection | Power Rail or terminals 14+, 15- | |
Rated voltage | 20 ... 30 V DC | |
Power consumption | max. 1.5 W | |
Input | ||
Connection | Input I: terminals 1+, 2+, 3- ; Input II: terminals 4+, 5+, 6- |
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Rated values | acc. to EN 60947-5-6 (NAMUR), see manual for electrical data | |
Open circuit voltage/short-circuit current | approx. 8 V DC / approx. 8 mA | |
Switching point/switching hysteresis | 1.2 ... 2.1 mA / approx. 0.2 mA | |
Control input | sensor power supply approx. 8.2 V, impedance 1.2 kΩ | |
Line fault detection | breakage I ≤ 0.1 mA , short-circuit I > 6 mA | |
Pulse duration | > 200 µs for standstill monitoring, > 250 µs for rotation direction detecion |
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Output | ||
Connection | output I: terminals 7, 8, 9 ; output II: terminals 10, 11, 12 | |
Relay | 2 changeover contacts | |
Contact loading | 253 V AC/2 A/cos φ > 0.7; 40 V DC/2 A resistive load | |
Energized/De-energized delay | approx. 20 ms / approx. 20 ms | |
Mechanical life | 5 x 106 switching cycles | |
Trip value | for standstill monitoring: 0.1 Hz; 0.5 Hz; 2 Hz; 10 Hz adjustable via DIP switch (S1 and S2) |
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Transfer characteristics | ||
Accuracy | ± 5 % | |
Start-up override | 5 seconds or 20 seconds, programmable | |
Frequency range | ≤ 2 kHz | |
Rotation direction detection | 90° phase difference between pulse input signal 1 and 2, overlapping ≥ 125 µs | |
Galvanic isolation | ||
Output/power supply | reinforced insulation according to IEC 61140, rated insulation voltage 300 Veff | |
Output/Output | reinforced insulation according to IEC 61140, rated insulation voltage 300 Veff | |
Directive conformity | ||
Electromagnetic compatibility | ||
Directive 89/336/EEC | EN 61326 | |
Conformity | ||
Degree of protection | IEC 60529 | |
Protection against electrical shock | IEC 61140 | |
Ambient conditions | ||
Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
Mechanical specifications | ||
Degree of protection | IP20 | |
Mass | approx. 150 g | |
Dimensions | 20 mm x 118 mm x 115 mm | |
Height | 118 mm | |
Width | 20 mm | |
Length | 115 mm | |
Data for application in connection with hazardous areas | ||
EU-type examination certificate | PTB 00 ATEX 2080 , for additional certificates see www.pepperl-fuchs.com | |
Marking | ![]() |
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Input | EEx ia IIC | |
Voltage | 10.5 V | |
Current | 13 mA | |
Power | 34 mW (linear characteristic) | |
Supply | ||
Maximum safe voltage | 253 V AC / 125 V DC (Attention! Um is no rated voltage.) | |
Output | ||
Contact loading | 253 V AC/2 A/cos φ > 0.7; 126.5 V AC/4 A/cos φ > 0.7; 40 V DC/2 A resistive load; 130 V DC/20 mA resistive load |
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Maximum safe voltage | 253 V AC (Attention! The rated voltage can be lower.) | |
Galvanic isolation | ||
Output/power supply | reinforced insulation according to IEC 61140, rated insulation voltage 300 Veff | |
Output/Output | reinforced insulation according to IEC 61140, rated insulation voltage 300 Veff | |
Directive conformity | ||
Directive 94/9/EC | EN 50014, EN 50020, EN 50021 |
System | Classcode |
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ECLASS 13.0 | 27210128 |
ECLASS 12.0 | 27210128 |
ECLASS 11.0 | 27210128 |
ECLASS 10.0.1 | 27210128 |
ECLASS 9.0 | 27210128 |
ECLASS 8.0 | 27210190 |
ECLASS 5.1 | 27210121 |
ETIM 9.0 | EC002918 |
ETIM 8.0 | EC002918 |
ETIM 7.0 | EC002918 |
ETIM 6.0 | EC002918 |
ETIM 5.0 | EC002475 |
UNSPSC 12.1 | 39121007 |
Safety and Security Documentation | Idioma | Tipo de Arquivo | Tamanho do Arquivo |
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Safety instructions standstill controller KFD2-SR2-**-2.W.SM | ENG | 108 KB | |
Manuals | |||
Manual | ENG | 3685 KB |