SMART repeater KFD2-SCD-Ex1.LK
- 1-channel
- Output EEx ia IIC
- Device installation in Zone 2
- Lead breakage (LB) and short-circuit (SC) monitoring
- Suitable for HART communication (galvanically isolated)
- Accuracy 0.1 %
- EMC acc. to NAMUR NE 21
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.
Datasheet excerpt: Technical data of KFD2-SCD-Ex1.LK
| General specifications | ||
|---|---|---|
| Signal type | Analog output | |
| Supply | ||
| Connection | Power Rail or terminals 11+, 12- | |
| Rated voltage | 20 ... 35 V DC | |
| Ripple | within the supply tolerance | |
| Power dissipation | 1.1 W at 20 mA into 10 V (equivalent to 500 Ω) load | |
| Power consumption | 1.3 W | |
| Input | ||
| Connection | terminals 7-, 8+ | |
| Voltage drop | approx. 4 V or internal resistance 200 Ω at 20 mA | |
| Input resistance | > 100 kΩ, when wiring resistance in the field < 50 Ω or > 800 Ω at 20 mA | |
| Current | 4 ... 20 mA limited to approx. 25 mA | |
| Output | ||
| Connection | terminals 1+, 2- | |
| Voltage | ≥ 14 V at 20 mA | |
| Current | 4 ... 20 mA | |
| Load | 100 ... 700 Ω | |
| Transfer characteristics | ||
| Deviation | ||
| After calibration | at 20 °C (68 °F): ≤ ± 0.1 % incl. non-linearity and hysteresis | |
| Influence of ambient temperature | ≤ ± 20 ppm/K | |
| Rise time | < 100 µs at bounce from 10 ... 90 % | |
| Galvanic isolation | ||
| Input/Output | safe galvanic isolation acc. to EN 50020, voltage peak value 375 V | |
| Input/power supply | Basic insulation according to DIN EN 50178, rated insulation voltage of AC 50 V | |
| Output/power supply | safe galvanic isolation acc. to EN 50020, voltage peak value 375 V | |
| Directive conformity | ||
| Electromagnetic compatibility | ||
| Directive 89/336/EEC | EN 61326, EN 50081-2 | |
| Conformity | ||
| Insulation coordination | EN 50178:1997 | |
| Galvanic isolation | EN 50178:1997 | |
| Electromagnetic compatibility | NE 21:2006 | |
| Degree of protection | IEC 60529:2001 | |
| Ambient conditions | ||
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
| Mechanical specifications | ||
| Degree of protection | IP20 | |
| Mass | approx. 100 g | |
| Dimensions | 20 x 115 x 115 mm (0.8 x 4.5 x 4.5 inch) , housing type B1 | |
| Height | 115 mm | |
| Width | 20 mm | |
| Length | 115 mm | |
| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 | |
| Data for application in connection with hazardous areas | ||
| Certificate | BASEEFA No. Ex96D2393 ; for additional certificates refer to the approval list | |
| Marking | [EEx ia] IIC (Tamb = 60 °C) | |
| Voltage | 25.2 V | |
| Current | 93 mA | |
| Power | 580 mW | |
| Internal capacitance | negligibly small | |
| Internal inductance | negligibly small | |
| Supply | ||
| Maximum safe voltage | 250 V | |
| Certificate | TÜV 99 ATEX 1499 X (observe statement of conformity) | |
| Marking |  II 3G EEx nA II T4 |
|
| Galvanic isolation | ||
| Input/Output | safe galvanic isolation acc. to EN 50020, voltage peak value 375 V | |
| Output/power supply | safe galvanic isolation acc. to EN 50020, voltage peak value 375 V | |
| Directive conformity | ||
| Directive 94/9/EC | EN 50021 | |
| General information | ||
| Supplementary information | EC-Type Examination Certificate, Statement of Conformity, Declaration of Conformity, Attestation of Conformity and instructions have to be observed 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-SCD-Ex1.LK
Product Documentation: KFD2-SCD-Ex1.LK
| Manuals | Language | File Type | File Size |
|---|---|---|---|
| Manual | ENG | 3685 KB |
Design / Simulation: KFD2-SCD-Ex1.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 | 55 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.