Pepperl Fuchs KFD2-SLD-Ex2.1045-Y1

Solenoid Driver. 2-channel isolated barrier, 24 V DC supply (bus or loop powered), Output 45 mA at 10 V DC, Line fault transparency (LFT), Test pulse immunity, Housing width: 20 mm, Number of channels: 2-channel, Line fault transparency, Rated voltage: 18 ... 30 V DC, Type: logic input, Type [2]: field device supply, Test pulse immunity, Field device: 2 x Valve, Field device [2]: 2 x audible alarm, Field device [3]: 2 x visual alarm, Line fault detection, Voltage: ≥ 10 V. Signal type: Digital Output. Connection: Power Rail or terminals 14+, 15-. Rated voltage: 18 ... 30 V DC. Power consumption: max. 3.5 W at 45 mA output current. Connection side: control side. Connection: terminals 7, 8, 9. Test pulse length: max. 2 ms from DO card. Signal level: loop powered 1-signal: 18 ... 30 V DC 0-signal: 0 ... 5 V DC bus powered 1-signal: 15 ... 30 V DC (current limited to 5 mA)0-signal: 0 ... 5 V DC. Rated current: 0-signal: typ. 1.6 mA at 1.5 V DC; typ. 8 mA at 3 V DC (maximum leakage current DO card) 1-signal: ≥ 20 mA (minimum load current DO card). Inrush current: ≤ 200 mA after 100 µs. Connection side: field side. Connection: channel 1: terminals 1+, 2-, 3- channel 2: terminals 4+, 5-, 6-. Internal resistor: 276 Ω. Current: 45 mA. Voltage: ≥ 10 V. Current limit: 45 mA. Open loop voltage: min. 23.6 V. Load: nominal 0.05 ... 20 kΩ , valid range for line fault detection (LFD). Energized/De-energized delay: ≤ 20 ms / ≤ 20 ms. Line fault detection: . Test currentmax. 350 µA , calculated by ILFD = 3.3 V / (10 kΩ + RLoad): . Test current: max. 350 µA , calculated by ILFD = 3.3 V / (10 kΩ + RLoad). Input/Output: reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff. Power supply/Output: reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff. Display elements: LEDs. Control elements: DIP switch. Configuration: via DIP switches. 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). Electromagnetic compatibility: NE 21:2017 , EN IEC 61326-1:2021 (industrial locations) , EN IEC 61326-3-2:2018 For further information see system description.. Ambient temperature: -40 ... 60 °C (-40 ... 140 °F) extended ambient temperature range up to 70 °C (158 °F), refer to manual for necessary mounting conditions. Degree of protection: IP20. Connection: screw terminals. Mass: approx. 150 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. EU-type examination certificate: FIDI 21 ATEX 0091 X. Marking II 3(1)G Ex ec [ia Ga] IIC T4 Gc [exsign] II (1)D [Ex ia Da] IIIC [exsign] I (M1) [Ex ia Ma] IOutputEx iaVoltageUo25.2 VCurrentIo93 mAPowerPo586 mW (linear characteristic): . Marking: II 3(1)G Ex ec [ia Ga] IIC T4 Gc [exsign] II (1)D [Ex ia Da] IIIC [exsign] I (M1) [Ex ia Ma] I. Output: Ex ia. Voltage: 25.2 V. Current: 93 mA. Power: 586 mW (linear characteristic). Supply: . Maximum safe voltageUm250 V (Attention! The rated voltage can be lower.): Um. Maximum safe voltage: 250 V (Attention! The rated voltage can be lower.). Input: . Maximum safe voltageUm250 V (Attention! The rated voltage can be lower.): Um. Maximum safe voltage: 250 V (Attention! The rated voltage can be lower.). Collective error message: . Maximum safe voltageUm250 V (Attention! The rated voltage can be lower.): Um. Maximum safe voltage: 250 V (Attention! The rated voltage can be lower.). Galvanic isolation: . Input/Outputsafe electrical isolation acc. to IEC/EN 60079-11, rated insulation voltage 300 VrmsOutput/power supplysafe electrical isolation acc. to IEC/EN 60079-11, rated insulation voltage 300 Vrms: . Input/Output: safe electrical isolation acc. to IEC/EN 60079-11, rated insulation voltage 300 Vrms. Output/power supply: safe electrical isolation acc. to IEC/EN 60079-11, rated insulation voltage 300 Vrms. Directive conformity: . Directive 2014/34/EUEN IEC 60079-0:2018+AC:2020 , EN 60079-7:2015+A1:2018 , EN 60079-11:2012: . Directive 2014/34/EU: EN IEC 60079-0:2018+AC:2020 , EN 60079-7:2015+A1:2018 , EN 60079-11:2012. UL approval: E106378. Control drawing116-0488: . Control drawing: 116-0488. IECEx approval: . IECEx certificateIECEx FIDI 21.0009XIECEx markingEx ec [ia Ga] IIC T4 Gc [Ex ia Da] IIIC [Ex ia Ma] I: . IECEx certificate: IECEx FIDI 21.0009X. IECEx marking: Ex ec [ia Ga] IIC T4 Gc [Ex ia Da] IIIC [Ex ia Ma] I. Supplementary information: Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.

Specifications