Pepperl+Fuchs
Sinyal Dönüştürme
KFU8-UFT-2.D.FA
| Signal type | Digital Input |
|---|---|
| Bağlantı | terminals 23, 24 |
| Rated voltage | 20 ... 90 V DC / 48 ... 253 V AC 50 ... 60 Hz |
| Rated current | yak. 130 m A |
| Power dissipation | 2.2 W / 3.5 VA |
Frequency Converter with Direction and Synchronization Monitor
- 2-channel signal conditioner
- Universal usage at different power supplies
- Dry contact or NAMUR inputs
- Input frequency 1 m Hz … 1 k Hz
- Current output 0/4 m A … 20 m A
- Relay contact and transistor output
- Start-up override
- Configurable by PACTware or keypad
- Line fault detection (LFD)
2-channel signal conditioner, Universal usage at different power supplies, Dry contact or NAMUR inputs, Input frequency 1 m Hz … 1 k Hz, Current output 0/4 m A … 20 m A, Relay contact and transistor output, Start-up override, Configurable by PACTware or keypad, Line fault detection (LFD), Rated voltage: 20 … 90 V DC / 48 … 253 V AC 50 … 60 Hz, Input I, II: 2 telli sensor, sensor acc. to EN 60947-5-6 (NAMUR) or mechanical contact, Output I, II: signal, relay, Output V: analog
KFU8-UFT-2.D.FA
| Signal type | Digital Input |
|---|---|
| Bağlantı | terminals 23, 24 |
| Rated voltage | 20 ... 90 V DC / 48 ... 253 V AC 50 ... 60 Hz |
| Rated current | yak. 130 m A |
| Power dissipation | 2.2 W / 3.5 VA |
| Power consumption | 2.5 W / 4 VA |
| Programming interface | programming socket |
| Bağlantı side | field side |
| Input I, II | 2 telli sensor, sensor acc. to EN 60947-5-6 (NAMUR) or mechanical contact |
| Open circuit voltage/short-circuit current | 8.2 V / 10 m A |
| Switching point/switching hysteresis | logic 1: > 2.5 m A ; logic 0: < 1.9 m A |
| 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 m A; short-circuit I > 4 m A |
| Active/Passive | I > 4 m A (for min. 100 ms) / I < 1.5 m A |
| 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 | yak. 20 ms / yak. 20 ms |
| Output III and IV | signal , electronic output, passive |
| Signal level | 1-signal: (L+) -2.5 V (50 m A, short-circuit/overload proof) · 0-signal: blocked output (off-state current ≤ 10 µA) |
| Output V | analog |
| Current range | 0 ... 20 m A or 4 ... 20 m A |
| Open loop voltage | max. 24 V DC |
| Load | max. 650 Ω |
| Fault signal | downscale I ≤ 3.6 m A, upscale I ≥ 21.5 m A (acc. NAMUR NE43) |
| Interface | RS 232 |
| 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 Ortam sıcaklığı | 0.003 %/K (30 ppm) |
| Response delay | ≤ 200 ms |
| Input I, II/other circuits | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
| Input III, IV/power supply | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
| Output I, II/other circuits | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
| Mutual output I, II, III | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
| Mutual output I, II, IV | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
| Output III, IV/power supply | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
| Output III, IV/input III, IV | basic insulation according to IEC/EN 61010-1, rated insulation voltage 50 Veff |
| Output III, IV/V | basic insulation according to IEC/EN 61010-1, rated insulation voltage 50 Veff |
| Output V/power supply | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
| Interface/power supply | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
| Interface/output III, IV | basic insulation according to IEC/EN 61010-1, rated insulation voltage 50 Veff |
| Display elements | LEDs , display |
| Kumanda elemanları | Control panel |
| Configuration | via operating buttons · via PACTware |
| Labeling | space for labeling at the front |
| Directive 2014/30/EU | EN 61326-1:2006 |
| Directive 2014/35/EU | EN 61010-1:2010 |
| Electromagnetic compatibility | NE 21:2006 |
| Koruma sınıfı | IEC 60529:2001 |
| Input | EN 60947-5-6:2000 |
| Ortam sıcaklığı | -20 ... 60 °C (-4 ... 140 °F) |
| Ağırlık | 300 g |
| Boyutlar | 40 x 119 x 115 mm (1.6 x 4.7 x 4.5 inch) (W x H x D) , Gövde type C2 |
| Yükseklik | 119 mm |
| Genişlik | 40 mm |
| Depth | 115 mm |
| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 |
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
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Adres
Arıkanlar Rota İş Merkezi Yuvaköy Küme Evleri No:31 İç Kapı No:56 Yenimahalle / ANKARA
Telefon
+90 531 699 30 30
E-posta
info@prosenstr.com