Serviceline Industrial Sensors
Serviceline Explosion Protection
Conductivity Switch Amplifier KFD2-ER-1.6
- 1-channel signal conditioner
- 24 V DC supply (Power Rail)
- Level sensing input
- Adjustable range 5 kΩ ... 150 kΩ
- Relay contact output
- Minimum/maximum control
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, also apply to Pepperl+Fuchs AG.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of KFD2-ER-1.6
| General specifications | ||
|---|---|---|
| Signal type | Digital Input | |
| Supply | ||
| Connection | Power Rail or terminals 11+, 12- | |
| Rated voltage | 20 ... 30 V DC | |
| Input | ||
| Connection side | field side | |
| Connection | terminals 1 (mass), 2 (min), 3 (max) | |
| Open circuit voltage/short-circuit current | approx. 10 V AC (approx. 1 Hz) / approx. 5 mA | |
| Control input | min./max. control system: terminals 1, 2, 3 on/off control system: terminals 1, 3 |
|
| Response sensitivity | 5 ... 150 kΩ , adjustable via potentiometer (20 turns) | |
| Output | ||
| Connection side | control side | |
| Connection | terminals 7, 8, 9 | |
| Output | 1 changeover contact | |
| Contact loading | 253 V AC/2 A/cos φ > 0.7; 40 V DC/2 A resistive load | |
| Energized/De-energized delay | approx. 1 s / approx. 1 s | |
| Galvanic isolation | ||
| Input/Output | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff | |
| Input/power supply | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff | |
| Output/power supply | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff | |
| Indicators/settings | ||
| Display elements | LEDs | |
| Control elements | DIP-switch potentiometer |
|
| Configuration | via DIP switches via potentiometer |
|
| Labeling | space for labeling at the front | |
| Directive conformity | ||
| Electromagnetic compatibility | ||
| Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) | |
| Low voltage | ||
| Directive 2014/35/EU | EN 61010-1:2010 | |
| Conformity | ||
| 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 | |
| Connection | screw terminals , max. 2.5 mm2 | |
| Mass | approx. 110 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 | |
| Indication and operation | ||
| Control elements | switch S1 Position I open circuit current: In the open circuit current principle, the relay becomes active when the limit is reached. Position II closed circuit current: In closed circuit current principle, the relay is activated when power is applied. The relay is deactivated when the limit is reached. |
|
| General information | ||
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. | |
Documents: KFD2-ER-1.6
| Manuals | Language | File Type | File Size |
|---|---|---|---|
| Manual Signal Conditioners K-System | ENG | 694 KB | |
| Handbuch Signaltrenner K-System | GER | 698 KB | |
| Manual Signal Conditioners K-System | RUS | 3736 KB | |
| Instruction manuals | |||
| Инструкции | BUL | 53 KB | |
| Návod k poużití | CZE | 47 KB | |
| Instruktions manual | DAN | 47 KB | |
| Instruction manual | ENG | 41 KB | |
| Kasutusjuhend | EST | 44 KB | |
| Käyttöohje | FIN | 44 KB | |
| Manuel d'instructions | FRA | 79 KB | |
| Betriebsanleitung | GER | 43 KB | |
| Οδηγίες χρήσης | GRE | 55 KB | |
| Handleiding | HOL | 56 KB | |
| Instruction manual / Betriebsanleitung | HRV | 55 KB | |
| Használati útmutató | HUN | 55 KB | |
| Manuale di istruzioni | ITA | 77 KB | |
| Lietošanas pamācība | LAV | 54 KB | |
| Instrukciju vadovas | LIT | 55 KB | |
| Instrukcja obsługi | POL | 57 KB | |
| Manual de instruções | POR | 56 KB | |
| Manual de utilizare | RON | 56 KB | |
| Návod na poużitie | SLK | 115 KB | |
| Manual de instrucciones | SPA | 79 KB | |
| Manual | SWE | 53 KB | |
CAD+CAE: KFD2-ER-1.6
| CAD | File Type | File Size | |
|---|---|---|---|
| CAD Portal / CAD Portal | LINK | --- | |
| Dimension drawing 2-D (DXF) / Abmessungszeichnung 2-D (DXF) | ZIP | 450 KB | |
| Dimension drawing 3-D in IGS format / Abmessungszeichnung 3-D im IGS-Format | IGS | 118 KB | |
| Dimension drawing 3-D in STP format / Abmessungszeichnung 3-D im STP-Format | STP | 105 KB | |
| EPLAN | |||
| EPLAN Data Portal / EPLAN Data Portal | LINK | --- | |
| EPLAN macro P+F.KFD2-ER-1.6 / EPLAN-Makro P+F.KFD2-ER-1.6 | EDZ | 56 KB | |
Approvals+Certificates: KFD2-ER-1.6
| Statements of compliance | Certificate No. | File Type | File Size |
|---|---|---|---|
| EU-Declaration of conformity / EU-Konformitätserklärung | DOC-3574 | 80 KB |
Pepperl+Fuchs AG
Lilienthalstraße 200
68307 Mannheim
Germany
info@de.pepperl-fuchs.com
+49 621 776-0
© 2019 All Rights Reserved.
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 6,200 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified.