SMART Current Driver KFD2-SCD2-2.LK
- 2-channel signal conditioner
- 24 V DC supply (Power Rail)
- Current output up to 700 Ω load
- HART I/P and valve positioner
- Line fault detection (LFD)
- Accuracy 0.05 %
- Terminal blocks with test sockets
- Up to SIL 2 acc. to IEC 61508
Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of KFD2-SCD2-2.LK
| General specifications | ||
|---|---|---|
| Signal type | Analog output | |
| Supply | ||
| Connection | Power Rail or terminals 14+, 15- | |
| Rated voltage | 20 ... 35 V DC | |
| Ripple | within the supply tolerance | |
| Power dissipation | 1.4 W at 20 mA into 10 V (equivalent to 500 Ω) load | |
| Power consumption | 1.8 W at 20 mA | |
| Input | ||
| Connection | terminals 7-, 8+, (9+); 10-, 11+, (12+) | |
| Voltage drop | approx. 4 V or internal resistance 200 Ω at 20 mA | |
| Input resistance | approx. 100 kΩ, when an open circuit is applied to the field circuit | |
| Current | 4 ... 20 mA limited to approx. 25 mA | |
| Output | ||
| Connection | terminals 1+, 2-, (3-); 4+, 5-, (6-) | |
| Voltage | ≥ 14 V at 20 mA | |
| Current | 4 ... 20 mA | |
| Load | 100 ... 700 Ω | |
| Transfer characteristics | ||
| Deviation | ||
| After calibration | at 20 °C (68 °F): ≤ 10 µA incl. non-linearity, calibration, hysteresis, supply and load changes | |
| Influence of ambient temperature | ≤ 1 µA/K | |
| Rise time | < 100 µs , 10 ... 90 % step change | |
| Galvanic isolation | ||
| Input/Output | Basic insulation according to EN 50178, rated insulation voltage 253 Veff | |
| Input/power supply | functional insulation, rated insulation voltage 50 V AC | |
| Output/power supply | Basic insulation according to EN 50178, rated insulation voltage 253 Veff | |
| Directive conformity | ||
| Electromagnetic compatibility | ||
| Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) | |
| Conformity | ||
| Electromagnetic compatibility | NE 21:2011 | |
| Degree of protection | IEC 60529:2001 | |
| Protection against electrical shock | EN 61010-1:2010 | |
| Ambient conditions | ||
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
| Mechanical specifications | ||
| Degree of protection | IP20 | |
| Mass | approx. 150 g | |
| Dimensions | 20 x 124 x 115 mm (0.8 x 4.9 x 4.5 inch) , housing type B2 | |
| Height | 124 mm | |
| Width | 20 mm | |
| Length | 115 mm | |
| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 | |
| General information | ||
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27210120 |
| ECLASS 12.0 | 27210120 |
| ECLASS 11.0 | 27210120 |
| ECLASS 10.0.1 | 27210120 |
| ECLASS 9.0 | 27210120 |
| ECLASS 8.0 | 27210120 |
| ECLASS 5.1 | 27210120 |
| ETIM 9.0 | EC002653 |
| ETIM 8.0 | EC002653 |
| ETIM 7.0 | EC002653 |
| ETIM 6.0 | EC002653 |
| ETIM 5.0 | EC001485 |
| UNSPSC 12.1 | 32101514 |
Details: KFD2-SCD2-2.LK
Product Documentation: KFD2-SCD2-2.LK
| Safety and Security Documentation | Language | File Type | File Size |
|---|---|---|---|
| Instruction manual | ENG | 41 KB | |
| Manuals | |||
| System Manual | ENG | 3694 KB | |
Design / Simulation: KFD2-SCD2-2.LK
| CAD | Language | File Type | File Size |
|---|---|---|---|
| CAD 3-D / CAD 3-D | ALL | STP | 3048 KB |
| CAE | |||
| CAE EPLAN Data Portal / CAE EPLAN Data Portal | ALL | LINK | --- |
| EPLAN macro EDZ / EPLAN Makro EDZ | ALL | EDZ | 61 KB |
Approvals: KFD2-SCD2-2.LK
| Declaration of Conformity | Certificate No. | Language | File Type | File Size |
|---|---|---|---|---|
| EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F) | DOC-0119A | ALL | 311 KB |
Choose from various selection criteria like safety integrity level, performance level, device function, and signal type and find the SIL/PL assessed device that you are looking for.
Pepperl+Fuchs SE
Lilienthalstraße 200
68307 Mannheim
Germany
info@de.pepperl-fuchs.com
+49 621 776-0
Pepperl+Fuchs is a leading developer and manufacturer of electronic sensors and components for the global automation market. Continuous innovation, enduring quality, and steady growth have been the foundation of our success for more than 70 years. Pepperl+Fuchs employs 6,300 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified.