Pepperl+Fuchs KFD0-TR-1
RTD Converter
- 1-channel signal conditioner
- 24 V DC supply (loop powered)
- 2- or 3-wire Pt100 RTD input
- Output 4 mA ... 20 mA, temperature linearization selectable
- DIP switch selectable ranges
- Sensor breakage detection
Item Number:
KFD0-TR-1
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- Overview
- Comments
| Degree of protection | IEC 60529 |
| Input/Output | safe isolation acc. to DIN VDE 0106, rated insulation voltage 253 Veff |
| Mass | approx. 150 g |
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
| Measurement range | span without linearization 25 ... 800 В°C (77 ... 1472 В°F)/ with linearisation 25 ... 375 В°C (77 ... 707 В°F) zero point without linearization -200 ... 400 В°C (-328 ... 752 В°F)/ with linearisation -30 ... 375 В°C (-22 ... 707 В°F) span and zero point adjustable |
| Insulation coordination | EN 50178 |
| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 |
| Rated voltage | 12 ... 35 V DC loop powered |
| Rise time | 250 ms |
| Ambient temperature | -20 ... 60 В°C (-4 ... 140 В°F) |
| Degree of protection | IP20 |
| Fault signal | sensor burnout: upscaling 22 mA , limited to 35 mA |
| Power dissipation | 0.4 W |
| Control elements | DIP-switch rotary switch |
| Connection | screw terminals |
| Configuration | via DIP switches via rotary switch |
| Connection | terminals 1, 2-, 3+ suitable for Pt100, 2- and 3-wire connection |
| Measuring current | approx. 1 mA |
| Connection side | control side |
| Current output | 4 ... 20 mA , limited to 35 mA |
| Dimensions | 20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) , housing type B2 |
| Galvanic isolation | EN 50178 |
| Signal type | Analog input |
| Lead resistance | max. 100 andOmega; per line |
| Load | (U -12 V) / 0.02 A |
| Connection side | field side |
| Labeling | space for labeling at the front |
| Connection | terminals 9+, 8- |
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