Pepperl Fuchs KFD0-RSH-1.4S.PS2

Relay Module. 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, Housing width: 20 mm, Number of channels: 1-channel, ETS function (energized to safe), DTS function (de-energized to safe), DPS function (dual pole switching), Safety Integrity Level (SIL): SIL 3. Signal type: Digital Output. Safety Integrity Level (SIL): SIL 3. 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. 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. 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 %. Switching frequency: < 10 Hz. 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. Display elements: LEDs. Labeling: space for labeling at the front. Electromagnetic compatibility: . Directive 2014/30/EUEN 61326-1:2013 (industrial locations): . Directive 2014/30/EU: EN 61326-1:2013 (industrial locations). Low voltage: . Directive 2014/35/EUEN 61010-1:2010: . Directive 2014/35/EU: EN 61010-1:2010. Electromagnetic compatibility: NE 21:2012. Degree of protection: IEC 60529:2013. Ambient temperature: -20 ... 60 °C (-4 ... 140 °F) Observe the temperature range limited by derating, see section derating.. 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. Mounting: on 35 mm DIN mounting rail acc. to EN 60715:2001. Supplementary information: Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.

Specifications