Pepperl+Fuchs KFD0-CS-Ex2.51P
Current Driver/Repeater
- 2-channel isolated barrier
- 24 V DC supply (loop powered)
- Current input/output 0 mA ... 40 mA
- I/P or transmitter power supply
- Accuracy 1 %
- Up to SIL 2 acc. to IEC 61508
Item Number:
KFD0-CS-Ex2.51P
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- Overview
- Comments
| Current | 0 ... 40 mA |
| Connection | screw terminals |
| Mass | approx. 100 g |
| Signal type | Analog input/analog output |
| Rated voltage | loop powered |
| Electromagnetic compatibility | NE 21:2006 |
| IECEx approval | IECEx BAS 05.0004 |
| Degree of protection | IEC 60529:2001 |
| Labeling | space for labeling at the front |
| Ambient temperature | -20 ... 60 В°C (-4 ... 140 В°F) |
| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 |
| Dimensions | 20 x 107 x 115 mm (0.8 x 4.2 x 4.5 inch) , housing type B1 |
| Degree of protection | IP20 |
| Voltage | 4 ... 35 V DC |
| Power dissipation | at 40 mA and Uin < 22 V: 700 mW per channel at 40 mA and Uin > 22 V: 1.2 W per channel |
| Connection | terminals 1+, 2-; 4+, 5- |
| Certificate | TГњV 99 ATEX 1499 X |
| Rise time | 5 ms at bounce from 4 ... 20 mA and Uin < 24 V |
| Accuracy | 1 % |
| Short-circuit current | at Uin > 24 V: 65 mA |
| Safety Integrity Level (SIL) | SIL 2 |
| Transfer current | 40 mA |
| EU-Type Examination Certificate | BAS 98 ATEX 7343 |
| Connection | terminals 12-, 11+; 8-, 10-, 9+ |
| Voltage | for 4 V < Uin < 24 V: Uin - (0.37 x current in mA) - 1.0 for Uin > 24 V: 21 V - (0.36 x current in mA) |
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