Pepperl+Fuchs
126991
KFD0-CS-1.50
Pepperl+Fuchs 126991
KFD0-CS-1.50
Repeater
Opis
1-channel signal conditioner, 24 V DC supply (loop powered), Current input/output 4 mA .. 20 mA, transmitter power supply, Accuracy 0.1 %, Reverse polarity protection, Up to SIL 2 acc. to IEC 61508, Transfer direction: to the field / to the control systempa. This signal conditioner provides the galvanic isolation between field circuits and control circuits. 1-channel signal conditioner, 24 V DC supply (loop powered), Current input/output 4 mA .. 20 mA, transmitter power supply, Accuracy 0.1 %, Reverse polarity protection, Up to SIL 2 acc. to IEC 61508pa. The device can be used as a repeater or transmitter power supply for 2-wire transmitters. This device is loop powered. No additional power supply has to be connected. Use the technical data to verify that proper voltage is available to the field devices.
Parametry techniczne
| Signal type: | Analog input/analog output |
| Safety Integrity Level (SIL): | SIL 2 |
| Rated voltage: | loop powered |
| Power dissipation: | 0.2 W |
| Connection: | terminals 12-, 11+ |
| Voltage: | 10 ... 35 V DC |
| Current: | 4 ... 20 mA |
| Power dissipation: | < 150 mW per channel at 25 mA and U < 26.1 V < 400 mW per channel at 25 mA und U > 26.1 V |
| Connection: | terminals 1+, 2- |
| Voltage: | ≥ 0.9 x Uin - (0.23 x current in mA) - 0.7 for 10 V < Uin < 26.1 V ≥ 23 V - (0.23 x current in mA) for Uin > 26.1 V |
| Short-circuit current: | max. 100 mA |
| Transfer current: | max. 25 mA |
| Accuracy: | 0.1 % |
| Deviation: After calibration: | Uin ≥ 5 V ± 20 µA/Uin ≤ 5 V ± 50 µA incl. calibration, linearity, hysteresis and output load fluctuations at the field side; at 20 °C (68 °F) |
| Labeling: | space for labeling at the front |
| Rise time: | ≤ 5 ms at 4 ... 20 mA and Uin = input voltage < 26 V |
| Insulation coordination: | EN 50178:1997 |
| Electromagnetic compatibility: | NE 21:2006 |
| Degree of protection: | IEC 60529:2001 |
| Ambient temperature: | -20 ... 60 °C (-4 ... 140 °F) |
| Degree of protection: | IP20 |
| Protection against electrical shock: | EN 61010-1:2010 |
| Ambient temperature: | -20 ... 60 °C (-4 ... 140 °F) |
| Dimensions: | 20 x 107 x 115 mm (0.8 x 4.2 x 4.5 inch) , housing type B1 |
| Connection: | screw terminals |
| Mass: | approx. 100 g |
| Dimensions: | 20 x 107 x 115 mm (0.8 x 4.2 x 4.5 inch) , housing type B1 |
| Mounting: | on 35 mm DIN mounting rail acc. to EN 60715:2001 |
| Supplementary information: | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
Parametry logistyczne
| ECCN: | |
| Kraj pochodzenia: | Singapur |
| EAN: | 4050143059966 |
| Waga: | 0,12 kg |
| Długość: | 0,00 m |
| Szerokość: | 0,00 m |
| Wysokość: | 0,00 m |