Ground Fault Detection KFD2-ELD-Ex16
- 16-channel isolated barrier
- 24 V DC supply (Power Rail)
- Analog or digtial field device inputs
- Monitors leakage current
- Fault relay contact output
- LED status indication
- Test circuit for validation
- Parallel connection for easy integration
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-ELD-Ex16
| Product Description |
|---|
| 24 V DC |
| General specifications | ||
|---|---|---|
| Signal type | Analog input | |
| Supply | ||
| Connection | Power Rail or terminals 44+, 45- | |
| Rated voltage | 20 ... 35 V DC | |
| Ripple | ≤ 10 % | |
| Rated current | ≤ 50 mA | |
| Input | ||
| Connection | intrinsically safe: terminals 1 ... 16 non-intrinsically safe: terminals 28, 29 |
|
| Ground connection | terminal 17 | |
| Rated values | 5 Vpp, 0.1 mA; rectangular | |
| Function | Test input: 24 V DC / 5 mA; non-polarized | |
| Output | ||
| Connection | terminals 19, 20, 21 | |
| Output | signal ; relay | |
| Contact loading | 253 V AC/2 A /cos φ > 0.7; 40 V DC/2 A resistive load; | |
| Mechanical life | 107 switching cycles | |
| Transfer characteristics | ||
| Response delay | ≤ 50 s | |
| Galvanic isolation | ||
| Input/Output | safe galvanic isolation acc. to EN 50020 | |
| Input/power supply | safe galvanic isolation acc. to EN 50020 | |
| Output/power supply | according to EN 50178, rated insulation voltage 253 V AC | |
| Directive conformity | ||
| Electromagnetic compatibility | ||
| Directive 2004/108/EC | EN 61326-1:2006 | |
| Low voltage | ||
| Directive 2006/95/EC | EN 50178:1997 | |
| Conformity | ||
| Insulation coordination | EN 50178 | |
| Galvanic isolation | EN 50178 | |
| Electromagnetic compatibility | NE 21 | |
| Degree of protection | IEC 60529 | |
| Ambient conditions | ||
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
| Mechanical specifications | ||
| Degree of protection | IP20 | |
| Mass | approx. 260 g | |
| Dimensions | 60 x 119 x 115 mm (2.4 x 4.7 x 4.5 inch) , housing type D2 | |
| Height | 119 mm | |
| Width | 60 mm | |
| Length | 115 mm | |
| Data for application in connection with hazardous areas | ||
| EU-type examination certificate | TÜV 00 ATEX 1585 , for additional certificates see www.pepperl-fuchs.com | |
| Marking |  II (1) G [Ex ia] IIC II (1) D [Ex iaD] |
|
| Voltage | 7.2 V | |
| Current | 1.7 mA | |
| Power | 3 mW | |
| Supply | ||
| Maximum safe voltage | 40 V DC (Attention! The rated voltage can be lower.) | |
| Galvanic isolation | ||
| Input/Output | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V | |
| Input/power supply | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V | |
| Directive conformity | ||
| Directive 94/9/EC | EN 60079-0:2006, EN 60079-11:2007, EN 60079-26:2007 , EN 61241-0: 2006, EN 61241-11: 2006 | |
| 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 | 27210190 |
| ECLASS 12.0 | 27210190 |
| ECLASS 11.0 | 27210190 |
| ECLASS 10.0.1 | 27210190 |
| ECLASS 9.0 | 27210190 |
| ECLASS 8.0 | 27210190 |
| ECLASS 5.1 | 27210121 |
| ETIM 9.0 | EC001485 |
| ETIM 8.0 | EC001485 |
| ETIM 7.0 | EC001485 |
| ETIM 6.0 | EC001485 |
| ETIM 5.0 | EC001485 |
| UNSPSC 12.1 | 39121008 |
Details: KFD2-ELD-Ex16
Product Documentation: KFD2-ELD-Ex16
| Manuals | Language | File Type | File Size |
|---|---|---|---|
| Manual | ENG | 3685 KB |
Design / Simulation: KFD2-ELD-Ex16
| CAE | Language | File Type | File Size |
|---|---|---|---|
| EPLAN macro EDZ / EPLAN Makro EDZ | ALL | EDZ | 129 KB |
Approvals: KFD2-ELD-Ex16
| Certificates | Certificate No. | Language | File Type | File Size |
|---|---|---|---|---|
| Europe TUV Nord ATEX Category (1) D ATEX Category (1) G ATEX Category (M1) EC-Type Exam. Certificate | TÜV 00 ATEX 1585 | ALL | 1256 KB |
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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.