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| Manufacturer: | Pepperl+Fuchs | Product No: | KFU8-UFC-1.D |
|---|---|---|---|
| Product Type: | Frequency Converter With Trip Values | Rated Voltage: | 20 ... 90 V DC / 48 ... 253 V AC 50 ... 60 Hz |
| Programming Interface: | Programming Socket | Safety Integrity Level (SIL): | SIL 2 |
| Leading Time: | Negotiable | Shipping Weight: | 1 Kg |
| High Light: | PEPPERL FUCHS Frequency Converter,SIL 2 Frequency Converter,KFU8-UFC-1.D Frequency Converter |
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This signal conditioner provides the isolation for non-intrinsically safe applications.
The device is a universal frequency converter that changes a digital input signal into a proportional free adjustable 0/4 mA ... 20 mA analog output signal and functions as a switch amplifier and a trip alarm.
The functions of the switch outputs (2 relay outputs and 1 potential free transistor output) are easily adjustable [trip value display (min/max alarm), serially switched output, pulse divider output, error signal output].
| General specifications | ||
|---|---|---|
| Signal type | Analog input | |
| Supply | ||
| Connection | terminals 14, 15 | |
| Rated voltage | 20 ... 90 V DC / 48 ... 253 V AC | |
| Rated current | ≤ 80 mA DC / ≤ 45 mA AC | |
| Power consumption | ≤ 1.6 W / ≤ 2.6 VA | |
| Input | ||
| Connection side | field side | |
| Connection | terminals 1+, 3- : mV, V ; terminals 2+, 3- : mA | |
| Input resistance | voltage: 1 MΩ , current: max. 100 Ω | |
| Limit | 30 V | |
| Current | 0 ... 20 mA | |
| Voltage | 0 ... 10 V / 0 ... 60 mV | |
| Resolution | 15 Bit | |
| Output | ||
| Connection side | control side | |
| Connection | output I: terminals 10, 11, 12 output II: terminals 7-, 8+, 9- |
|
| Output I | signal, relay | |
| Contact loading | 250 V AC/2 A/cos φ 0.7; 40 V DC/2 A | |
| Mechanical life | 2 x 107 switching cycles | |
| Energized/De-energized delay | approx. 10 ms / approx. 10 ms | |
| Output II | analog | |
| Load | current: max. 550 Ω , voltage: min. 1 kΩ | |
| Analog voltage output | 0/1 ... 5 V , 0/2 ... 10 V | |
| Analog current output | 0/4 ... 20 mA | |
| Transfer characteristics | ||
| Deviation | 0.1 % of full-scale value | |
| Resolution/accuracy | current: 1 µA/20 µA voltage: 0.5 mV/10 mV mV: 3 µV/60 µV |
|
| Influence of ambient temperature | 0.003 %/K (30 ppm) | |
| Reaction time | ≥ 150 ms/≤ 300 ms | |
| Galvanic isolation | ||
| Input/Output | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff | |
| Input/power supply | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff | |
| Output/power supply | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff | |
| Indicators/settings | ||
| Display elements | display | |
| Control elements | Control panel | |
| Configuration | via operating buttons | |
| Labeling | space for labeling at the front | |
| Directive conformity | ||
| Electromagnetic compatibility | ||
| Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) | |
| Low voltage | ||
| Directive 2014/35/EU | EN 61010-1:2010 | |
| Conformity | ||
| Electromagnetic compatibility | NE 21 | |
| Degree of protection | IEC 60529 | |
| Ambient conditions | ||
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
| Mechanical specifications | ||
| Degree of protection | IP20 | |
| Connection | screw terminals | |
| Mass | 150 g | |
| Dimensions | 20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) (W x H x D) , housing type B2 | |
| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 | |
Q: Does your goods are new and original?
A: Yes, they are new and original.
Q: How long warranty?
A: One-year warranty.
Q: Does any certificates can be provided?
A: Yes, it depends on what product you request, please check details with our sales.
Contact Person: Mrs. Joanna Yang
Tel: +86-13828861501
Fax: 86-755-26850713
