Pepperl+Fuchs KFD2-UT2-Ex2
Universal Temperature Converter
- 2-channel isolated barrier
- 24 V DC supply (Power Rail)
- Thermocouple, RTD, potentiometer or voltage input
- Usable as signal splitter (1 input and 2 outputs)
- Current output 0/4 mA ... 20 mA
- Sink or source mode
- Configurable by PACTware
- Line fault (LFD) and sensor burnout detection
- Up to SIL 2 acc. to IEC 61508/IEC 61511
Item Number:
KFD2-UT2-Ex2
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- Overview
- Comments
| Output I, II | Analog current output |
| Degree of protection | IEC 60529:2001 |
| Mass | approx. 130 g |
| Connection | terminals 14+, 15- or power feed module/Power Rail |
| Connection | terminals 1, 2, 3; 4, 5, 6 |
| Rated voltage | 20 ... 30 V DC |
| Display elements | LEDs |
| Connection | screw terminals |
| Connection side | field side |
| Connection | output I: terminal 7: source (-), sink (+), terminal 8: source (+), terminal 9: sink(-) output II: terminal 10: source (-), sink (+), terminal 11: source (+), terminal 12: sink(-) |
| Certificate | TГњV 02 ATEX 1797 X |
| Safety Integrity Level (SIL) | SIL 2 |
| Signal type | Analog input |
| Programming interface | programming socket |
| Electromagnetic compatibility | NE 21:2006 |
| Input resistance | 1 MandOmega; (-100 ... 100 mV) |
| Degree of protection | IP20 |
| Reaction time | worst case value (sensor breakage and/or sensor short circuit detection enabled) mV: 1.2 s, thermocouples with CJC: 1.4 s, thermocouples with fixed ref. temp: 1.4 s, 3- or 4-wire RTD: 1.1 s, 2-wire RTD: 920 ms, Potentiometer: 3-wire connection 2.8 s, 2-wire connection 2.25 s |
| Ambient temperature | -20 ... 60 В°C (-4 ... 140 В°F) |
| Dimensions | 20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) , housing type B2 |
| Connection side | control side |
| Configuration | via PACTware |
| EU-Type Examination Certificate | CESI 04 ATEX 143 |
| Voltage | selectable within the range -100 ... 100 mV |
| Ripple | within the supply tolerance |
| Power dissipation/power consumption | 1.53 W / 1.53 W |
| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 |
| Labeling | space for labeling at the front |
| Potentiometer | 0 ... 20 kandOmega; (2-wire connection), 0.8 ... 20 kandOmega; (3-wire connection) |
| RTD | type Pt10, Pt50, Pt100, Pt500, Pt1000 (EN 60751: 1995) type Pt10GOST, Pt50GOST, Pt100GOST, Pt500GOST, Pt1000GOST (6651-94) type Cu10, Cu50, Cu100 (P50353-92) type Ni100 (DIN 43760) |
| Thermocouples | type B, E, J, K, N, R, S, T (IEC 584-1: 1995) type L (DIN 43710: 1985) type TXK, TXKH, TXA (P8.585-2001) |
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