Pepperl+Fuchs KFD2-UFT-Ex2.D
Frequency Converter with Direction and Synchronization Monitor
- 2-channel isolated barrier
- 24 V DC supply (Power Rail)
- Dry contact or NAMUR inputs
- Input frequency 1 mHz ... 1 kHz
- Current output 0/4 mA ... 20 mA
- Relay contact and transistor output
- Start-up override
- Configurable by PACTware or keypad
- Line fault detection (LFD)
Item Number:
KFD2-UFT-Ex2.D
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- Overview
- Datasheet
- Alternative numbers
- Comments
Programming interfaceprogramming socket
| Connection | screw terminals |
| Power dissipation | 2.2 W |
| Input I and II | terminals 1+, 3-; 4+, 6-: Ex ia |
| Connection side | field side |
| Input | EN 60947-5-6:2000 |
| Output III and IV | signal , electronic output, passive |
| Labeling | space for labeling at the front |
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
| Output III, IV/power supply and collective error | basic insulation according to IEC/EN 61010-1, rated insulation voltage 50 Veff |
| Connection side | control side |
| Degree of protection | IEC 60529:2001 |
| Output III, IV/input III, IV | basic insulation according to IEC/EN 61010-1, rated insulation voltage 50 Veff |
| Input III, IV/power supply and collective error | functional insulation acc. to IEC 62103, rated insulation voltage 50 Veff |
| Interface | RS 232 |
| Power consumption | 2.5 W |
| Electromagnetic compatibility | NE 21:2006 |
| Mutual output I, II, IV | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
| Interface/power supply and collective error | functional insulation acc. to IEC 62103, rated insulation voltage 50 Veff |
| Interface/output III, IV | basic insulation according to IEC/EN 61010-1, rated insulation voltage 50 Veff |
| Output V | terminals 8+, 7- non-intrinsically safe |
| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 |
| Display elements | LEDs , display |
| Mutual output I, II, III | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
| Input I, II/other circuits | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
| Degree of protection | IP20 |
| Dimensions | 40 x 119 x 115 mm (1.6 x 4.7 x 4.5 inch) , housing type C3 |
| IECEx approval | IECEx TUN 04.0007 |
| Output I, II | terminals 10, 11, 12; 16, 17, 18 non-intrinsically safe |
| Output I, II | signal , relay |
| Collective error message | Power Rail |
| Output III, IV/V | basic insulation according to IEC/EN 61010-1, rated insulation voltage 50 Veff |
| Output V | analog |
| 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) |
| Rated voltage | 20 ... 30 V DC |
| Control elements | Control panel |
| Ambient temperature | -20 ... 60 В°C (-4 ... 140 В°F) |
| Output I, II/other circuits | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
| Certificate | TГњV 02 ATEX 1885 X |
| Connection | terminals 23+, 24- or power feed module/Power Rail |
| EU-Type Examination Certificate | TГњV 99 ATEX 1471 |
| Input III and IV | terminals 13+, 14-; 15+, 14- non-intrinsically safe |
| Configuration | via operating buttons via PACTware |
| Mass | 300 g |
| Signal type | Digital Input |
| Output III and IV | terminals 19, 20, 21 non-intrinsically safe |
| UL approval | E223772 |
| 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 V/power supply and collective error | functional insulation acc. to IEC 62103, rated insulation voltage 50 Veff |
| Input I, II | 2-wire sensor, sensor acc. to EN 60947-5-6 (NAMUR) or mechanical contact |
| Rated current | approx. 130 mA |
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