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Frequency current converter with trip value monitoring as well as rotation direction and slip signalling KFD2-UFT-2.D
- 2 frequency inputs
- 2 control inputs
- 2 relay outputs
- 2 electronic outputs, isolated
- Analog output 0/4 mA ... 20 mA
- Lead monitoring (can be deactivated)
- Parameterization via keypad
- Input frequency 0.001 Hz ... 1 kHz (slip monitor function 10 Hz ... 1 kHz)
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.
De complete datasheet als PDF downloaden:
Technische gegevens KFD2-UFT-2.D
| Productbeschrijving |
|---|
| 24 V DC |
| Supply | ||
|---|---|---|
| Connection | terminals 23+, 24- or power feed module/Power Rail | |
| Rated voltage | 20 ... 30 V DC | |
| Rated current | approx. 130 mA | |
| Power dissipation | 2.2 W | |
| Power consumption | 2.5 W | |
| Input | ||
| Connection | input I: terminals 1+, 3- input II: terminals 4+, 6- input III: terminals 13+, 14- (control input 1) input IV: terminals 15+, 14- (control input 2) |
|
| Input I, II | acc. to EN 60947-5-6 (NAMUR) | |
| Open circuit voltage/short-circuit current | 8.2 V / 10 mA | |
| Switching point/switching hysteresis | logic 1: > 2.5 mA ; logic 0: < 1.9 mA | |
| Pulse duration | min. 250 µs , overlap on direction of rotation signal: ≥ 125 µs | |
| Input frequency | rotation direction monitoring 0.001 ... 1000 Hz slip monitoring 10 ... 1000 Hz | |
| Line fault detection | breakage I ≤ 0.15 mA; short-circuit I > 4 mA | |
| Input III, IV | ||
| Active/Passive | I > 4 mA (for min. 100 ms) / I < 1.5 mA | |
| Open circuit voltage/short-circuit current | 18 V / 5 mA | |
| Output | ||
| Connection | output I: terminals 10, 11, 12 output II: terminals 16, 17, 18 output III: terminals 19+, 20- output IV: terminals 21+, 20- output V: terminals 7-, 8+ |
|
| Output I, II | signal, relay | |
| Contact loading | 250 V AC / 2 A / cos φ ≥ 0.7 ; 40 DC / 2 A | |
| Mechanical life | 5 x 107 switching cycles | |
| Energized/De-energized delay | approx. 20 ms / approx. 20 ms | |
| Output III and IV | signal , electronic output, passive | |
| Contact loading | 40 V DC | |
| Signal level | 1-signal: (L+) -2.5 V (50 mA, short-circuit/overload proof) 0-signal: blocked output (off-state current ≤ 10 µA) |
|
| Output V | analog | |
| Current range | 0 ... 20 mA or 4 ... 20 mA | |
| Open loop voltage | max. 24 V DC | |
| Load | max. 650 Ω | |
| Fault signal | downscale I ≤ 3.6 mA, upscale I ≥ 21.5 mA (acc. NAMUR NE43) | |
| Programming interface | ||
| Connection | programming socket | |
| Interface | RS 232 | |
| Collective error message | Power Rail | |
| Transfer characteristics | ||
| Input I and II | ||
| Measuring range | 0.001 ... 1000 Hz | |
| Resolution | slip monitoring: 1% frequency measurement: 0,1% of measured value; but >0.001Hz | |
| Accuracy | slip monitoring: 1% frequency measurement: 0.5% of measured value; but >0.001Hz | |
| Measuring time | frequency measurement: < 100 ms | |
| Influence of ambient temperature | 0.003 %/K (30 ppm) | |
| Output I, II | ||
| Response delay | ≤ 200 ms | |
| Output V | ||
| Resolution | < 10 µA | |
| Accuracy | < 30 µA | |
| Influence of ambient temperature | 0.005 %/K (50 ppm) | |
| Galvanic isolation | ||
| Input I, II/other circuits | safe galvanic isolation acc. to EN 50020, voltage peak value 375 V | |
| Input III, IV/power supply and collective error | reinforced insulation according to IEC 61140, rated insulation voltage 300 Veff | |
| Output I, II/other circuits | reinforced insulation according to IEC 61140, rated insulation voltage 300 Veff | |
| Mutual output I, II, III | reinforced insulation according to IEC 61140, rated insulation voltage 300 Veff | |
| Mutual output I, II, IV | reinforced insulation according to IEC 61140, rated insulation voltage 300 Veff | |
| Output III, IV/power supply and collective error | reinforced insulation according to IEC 61140, rated insulation voltage 300 Veff | |
| Output III, IV/input III, IV | Basic insulation according to EN 50178, rated insulation voltage 300 Veff | |
| Output III, IV/V | Basic insulation according to EN 50178, rated insulation voltage 300 Veff | |
| Output V/power supply and collective error | Basic insulation according to EN 50178, rated insulation voltage 300 Veff | |
| Interface/power supply and collective error | reinforced insulation according to IEC 61140, rated insulation voltage 300 Veff | |
| Interface/output III, IV | functional insulation acc. to EN 50178, rated insulation voltage 253 Veff | |
| Directive conformity | ||
| Electromagnetic compatibility | ||
| Directive 89/336/EEC | EN 61326 | |
| Low voltage | ||
| Directive 73/23/EEC | EN 50178 | |
| Conformity | ||
| Insulation coordination | EN 50178 | |
| Galvanic isolation | EN 50178 | |
| Electromagnetic compatibility | NE 21 | |
| Degree of protection | IEC 60529 | |
| Protection against electrical shock | IEC 61140 | |
| Input | EN 60947-5-6 | |
| Ambient conditions | ||
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
| Mechanical specifications | ||
| Degree of protection | IP20 | |
| Mass | 300 g | |
| Dimensions | 40 x 100 x 115 mm (1.6 x 3.9 x 4.5 inch) | |
| Height | 100 mm | |
| Width | 40 mm | |
| Length | 115 mm | |
Classifications
| System | Classcode |
|---|---|
| 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 |
Details: KFD2-UFT-2.D
Product Documentation: KFD2-UFT-2.D
| Brief Instructions | Taal | Bestandstype | Bestandsgrootte |
|---|---|---|---|
| Operator card KF**-UFT-**2.D / Bedienkarte KF**-UFT-**2.D | ALL | 831 KB | |
| Manuals | |||
| Manual KF**-UFT-(Ex)2.D | ENG | 1611 KB | |
| System Manual | ENG | 3694 KB | |
Choose from various selection criteria like safety integrity level, performance level, device function, and signal type and find the SIL/PL assessed device that you are looking for.
Pepperl+Fuchs B.V.
Pettelaarpark 104
5216 PR 's-Hertogenbosch
Nederland
sales@nl.pepperl-fuchs.com
+31 73 75 07 107
sales-pa@nl.pepperl-fuchs.com
+31 73 75 07 108
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Pepperl+Fuchs is een toonaangevend ontwikkelaar en producent van elektronische sensoren en componenten voor de wereldwijde automatiseringsmarkt. Continue innovatie, hoge kwaliteit en gestage groei zijn de basis van ons succes, al meer dan 70 jaar. Pepperl+Fuchs heeft wereldwijd 6300 medewerkers en productiefaciliteiten in Duitsland, de Verenigde Staten, Singapore, Hongarije, Indonesië en Vietnam, waarvan het merendeel ISO 9001 gecertificeerd.