Serviceline Industrial Sensors
Serviceline Explosion Protection
Switch Amplifier KCD2-SR-2
- 2-channel signal conditioner
- 24 V DC supply (Power Rail)
- Dry contact or NAMUR inputs
- Relay contact output
- Line fault detection (LFD)
- Housing width 12.5 mm
- Up to SIL 2 acc. to IEC 61508
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of KCD2-SR-2
| Product Description | ||
|---|---|---|
| 24 V DC | ||
| General specifications | ||
|---|---|---|
| Signal type | Digital Input | |
| Functional safety related parameters | ||
| Safety Integrity Level (SIL) | SIL 2 | |
| Supply | ||
| Connection | Power Rail or terminals 9+, 10- | |
| Rated voltage | 19 ... 30 V DC | |
| Ripple | ≤ 10 % | |
| Rated current | ≤ 30 mA | |
| Power dissipation | ≤ 600 mW | |
| Power consumption | ≤ 600 mW | |
| Input | ||
| Connection side | field side | |
| Connection | terminals 1+, 2-; 3+, 4- | |
| Rated values | acc. to EN 60947-5-6 (NAMUR) | |
| Open circuit voltage/short-circuit current | approx. 10 V DC / approx. 8 mA | |
| Switching point/switching hysteresis | 1.2 ... 2.1 mA / approx. 0.2 mA | |
| Line fault detection | breakage I ≤ 0.1 mA , short-circuit I ≥ 6.5 mA | |
| Pulse/Pause ratio | min. 20 ms / min. 20 ms | |
| Output | ||
| Connection side | control side | |
| Connection | terminals 5, 6; 7, 8 | |
| Output I | signal ; relay | |
| Output II | signal ; relay | |
| Contact loading | 253 V AC/2 A/cos φ > 0.7; 126.5 V AC/4 A/cos φ > 0.7; 30 V DC/2 A resistive load | |
| Minimum switch current | 2 mA / 24 V DC | |
| Energized/De-energized delay | ≤ 20 ms / ≤ 20 ms | |
| Mechanical life | 107 switching cycles | |
| Transfer characteristics | ||
| Switching frequency | ≤ 10 Hz | |
| Galvanic isolation | ||
| Input/Output | reinforced insulation acc. to EN 50178, rated insulation voltage 300 Veff | |
| Input/power supply | reinforced insulation acc. to EN 50178, rated insulation voltage 300 Veff | |
| Output/power supply | reinforced insulation acc. to EN 50178, rated insulation voltage 300 Veff | |
| Input/input | Basic insulation according to EN 50178, rated insulation voltage 300 Veff | |
| Output/Output | reinforced insulation acc. to EN 50178, rated insulation voltage 300 Veff | |
| Indicators/settings | ||
| Display elements | LEDs | |
| Control elements | DIP-switch | |
| Configuration | via DIP switches | |
| 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 | |
| Ambient conditions | ||
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
| Mechanical specifications | ||
| Degree of protection | IP20 | |
| Connection | screw terminals | |
| Mass | approx. 100 g | |
| Dimensions | 12.5 x 114 x 119 mm (0.5 x 4.5 x 4.7 inch) , housing type A2 | |
| 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. | |
Documents: KCD2-SR-2
| Manuals | Language | File Type | File Size |
|---|---|---|---|
| Functional Safety Manual | ENG | 771 KB | |
| Manual Signal Conditioners K-System | ENG | 694 KB | |
| Handbuch Funktionale Sicherheit | GER | 776 KB | |
| Handbuch Signaltrenner K-System | GER | 698 KB | |
| Manual Signal Conditioners K-System | RUS | 3736 KB | |
| Instructions, short instructions, safety information | |||
| 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: KCD2-SR-2
| CAD | File Type | File Size | |
|---|---|---|---|
| CAD Portal / CAD Portal | LINK | --- | |
| Dimension drawing 2-D (DXF) / Abmessungszeichnung 2-D (DXF) | ZIP | 458 KB | |
| Dimension drawing 3-D in IGS format / Abmessungszeichnung 3-D im IGS-Format | IGS | 217 KB | |
| Dimension drawing 3-D in STP format / Abmessungszeichnung 3-D im STP-Format | STP | 179 KB | |
| EPLAN | |||
| EPLAN Data Portal / EPLAN Data Portal | LINK | --- | |
| EPLAN macro EDZ / EPLAN Makro EDZ | EDZ | 58 KB | |
Approvals+Certificates: KCD2-SR-2
| Statements of compliance | Certificate No. | File Type | File Size |
|---|---|---|---|
| EU-Declaration of conformity / EU-Konformitätserklärung | DOC-3182A | 80 KB | |
| Certificates | |||
| EAC EAC TP TC 020/2011 | TC RU C-DE.MH04.B.00397 | 680 KB | |
| Pepperl+Fuchs Functional Safety Assessment | PF 12 CERT 2161 | 64 KB | |
| exida Functional Safety Assessment | P+F 1109-099-C R026 V1R0 | 464 KB | |
Pepperl+Fuchs GmbH
Lilienthalstraße 200
68307 Mannheim
Germany
info@de.pepperl-fuchs.com
Phone: +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.