Relay Module KFD0-RSH-1.4S.PS2
- 1-channel signal conditioner
- 24 V DC supply (loop powered)
- Logic input 20 V DC ... 26.5 V DC, non-polarized
- Fail-safe relay contact output for de-energized and energized to safe function
- Test pulse immunity
- Up to SIL 3 acc. to IEC/EN 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.
Last ned komplett datablad som PDF:
Datablad utdrag: Tekniske data for KFD0-RSH-1.4S.PS2
| General specifications | ||
|---|---|---|
| Signal type | Digital Output | |
| Functional safety related parameters | ||
| Safety Integrity Level (SIL) | SIL 3 | |
| Supply | ||
| Rated voltage | 0-signal: -3 ... 3 V DC , loop powered 1-signal: 20 ... 26.5 V DC , loop powered |
|
| Power dissipation | < 1.5 W | |
| Power consumption | < 1.5 W | |
| Input | ||
| Connection side | control side | |
| Connection | Input terminals 7, 8 ; test input terminals 10, 11, 12 | |
| Pulse/Pause ratio | min. 20 ms / min. 20 ms | |
| Test input | see functional safety manual | |
| Signal level | 0-signal: -3 ... 3 V DC 1-signal: 20 ... 26.5 V |
|
| Rated current | 45 ... 50 mA | |
| Output | ||
| Connection side | field side | |
| Connection | output I (ETS): terminals 2, 3 output II (DTS): terminals 4, 5, 6 output I and II (DPS): terminals 2, 3, 4, 5, 6 |
|
| Contact loading | 253 V AC/5 A/cos φ 0.7; 30 V DC/5 A resistive load | |
| Minimum switch current | 2 mA / 24 V DC | |
| Energized/De-energized delay | approx. 10 ms / approx. 5 ms | |
| Mechanical life | 5 x 106 switching cycles | |
| Fuse rating | 2.5 A (max. 5 A) recommended maximum utilization of the fuse: 80 % |
|
| Transfer characteristics | ||
| Switching frequency | < 10 Hz | |
| Galvanic isolation | ||
| Input/Output | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff | |
| Output/Output | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff | |
| Indicators/settings | ||
| Display elements | LEDs | |
| 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 21:2012 | |
| Degree of protection | IEC 60529:2013 | |
| Ambient conditions | ||
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) Observe the temperature range limited by derating, see section derating. |
|
| Mechanical specifications | ||
| Degree of protection | IP20 | |
| Connection | screw terminals | |
| Mass | approx. 100 g | |
| Dimensions | 20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) (W x H x D) , housing type B2 | |
| Height | 119 mm | |
| Width | 20 mm | |
| Depth | 115 mm | |
| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 | |
| Data for application in connection with hazardous areas | ||
| Certificate | PF 15 CERT 3844 X | |
| Marking |  II 3G Ex nA nC IIC T4 Gc [device in zone 2] |
|
| Output | ||
| Contact loading | 50 V AC/4 A; 30 V DC/4 A , see derating curves for Zone 2 | |
| Directive conformity | ||
| Directive 2014/34/EU | EN IEC 60079-0:2018+AC:2020 , EN 60079-15:2010 | |
| 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 | 27210101 |
| ECLASS 12.0 | 27210101 |
| ECLASS 11.0 | 27210101 |
| ECLASS 10.0.1 | 27210101 |
| ECLASS 9.0 | 27210101 |
| ECLASS 8.0 | 27210101 |
| 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 | 39121543 |
Details: KFD0-RSH-1.4S.PS2
Function
This signal conditioner is a relay module that is suitable for safely switching applications of a load circuit. The device isolates load circuits up to 230 V and the 24 V control interface.
The energized to safe (ETS) function is permitted for SIL3 applications with output I. The de-energized to safe (DTS) function is permitted for SIL3 applications with output II. Additionally a dual pole switching (DPS) is possible by combination of output I and II.
The relays are of diverse design, but have a common effect on the individual switch output. For checking of these relays, terminals 10, 11 and 12 can be used. The test mode will be indicated by LEDs according to NAMUR NE44.
The outputs are galvanically isolated from the input. Output II is protected against contact welding by a fuse depending on the used terminal.
Informative Literature: KFD0-RSH-1.4S.PS2
| Literature | Språk | Filtype | Filstørrelse |
|---|---|---|---|
| Application Report - Biological Cleaning of Wastwater and Secondary Sedimentation Stage | ENG | 566 KB | |
| Application Report - Generating Electricity in Coal-Fired Power Plants | ENG | 412 KB | |
| Application Report - Sand Trap and Preliminary Sedimentation Stage | ENG | 448 KB | |
| Application Report - Screening Systems in Sewage Treatment Plants | ENG | 577 KB |
Product Documentation: KFD0-RSH-1.4S.PS2
| Safety and Security Documentation | Språk | Filtype | Filstørrelse |
|---|---|---|---|
| Instruction manual | ENG | 48 KB | |
| Functional Safety Manual | ENG | 598 KB | |
| Manuals | |||
| System Manual | ENG | 3694 KB | |
Design / Simulation: KFD0-RSH-1.4S.PS2
| CAD | Språk | Filtype | Filstørrelse |
|---|---|---|---|
| CAD 3-D / CAD 3-D | ALL | STP | 2510 KB |
| CAD Portal / CAD Portal | ALL | LINK | --- |
| CAE | |||
| EPLAN macro EDZ / EPLAN Makro EDZ | ALL | EDZ | 61 KB |
Approvals: KFD0-RSH-1.4S.PS2
| Certificates | Sertifikatnummer | Språk | Filtype | Filstørrelse |
|---|---|---|---|---|
| DNV Marine | TAA00001WX | ALL | 106 KB | |
| Europe Pepperl+Fuchs ATEX Category 3 G Certificate of Compliance | PF15CERT3844 X | ALL | 198 KB | |
| exida Functional Safety Assessment | P+F 1003-97R1- R017 V1R0 | ALL | 356 KB | |
| exida Functional Safety Certificate | P+F 100397R1C P0006 C04 | ALL | 169 KB | |
| Declaration of Conformity | ||||
| EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F) | DOC-0976D | ALL | 76 KB | |
| UKCA-Declaration of conformity / UKCA-Konformitätserklärung | DOC-5305 | ALL | 67 KB | |
Relaterte produkter: KFD0-RSH-1.4S.PS2
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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 is setting a new level of reliability with newly developed safety relays. With multi-redundant switching contacts, the interface module from the tried-and-tested K-System provides reliable and safety-related activation and deactivation for applications in accordance with IEC61508 up to SIL 3.
Pepperl+Fuchs AS
Frednesøya 21
3933 Porsgrunn
Norway
info@no.pepperl-fuchs.com
+47 3557 3800
Pepperl+Fuchs er en ledende leverandør innen utvikling og produksjon av produkter til det globale automasjonsmarkedet. Kontinuerlig innovasjon, høy kvalitet og kontinuerlig vekst danner grunnlaget for vår kontinuerlige suksess i mer enn 70 år. Pepperl+Fuchs-konsernet har i dag mer enn 6300 ansatte globalt. Produksjonen er basert på ISO 9001 og finner sted i Tyskland, USA, Singapore, Ungarn, Indonesia og Ungarn.