Pepperl Fuchs KCD2-ST-2

Switch Amplifier. 2-channel signal conditioner, 24 V DC supply (Power Rail), Dry contact or NAMUR inputs, 2 active transistor outputs, Reversible mode of operation, Line fault detection (LFD), Housing width 12.5 mm, Up to SIL 2 (SC 3) acc. to IEC/EN 61508, Housing width: 12.5 mm, Number of channels: 2-channel, Safety Integrity Level (SIL): SIL 2, Systematic capability (SC): SC 3, Rated voltage: 19 ... 30 V DC, Field device: NAMUR sensor, Field device [2]: volt-free contact, Line fault detection. Signal type: Digital Input. Safety Integrity Level (SIL): SIL 2. Systematic capability (SC): SC 3. Connection: Power Rail or terminals 9+, 10-. Rated voltage: 19 ... 30 V DC. Ripple: ≤ 10 %. Rated current: 30 ... 20 mA + Iout. Power dissipation: ≤ 800 mW including maximum power dissipation in the output. 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. 100 µs / min. 100 µs. Connection side: control side. Connection: terminals 5, 6. Rated voltage: 30 V DC. Rated current: 50 mA. Response time: ≤ 200 µs. Signal level: 1-signal: (supply voltage) - 3 V max. for 50 mA 0-signal: blocked output (off-state current ≤ 10 µA). Output I: signal ; Transistor. Output II: signal ; Transistor. Collective error message: Power Rail. Switching frequency: ≤ 5 kHz. 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: not available , common pole terminal 9+. Output/Output: not available , common pole terminal 9+. 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 21:2011. Degree of protection: IEC 60529:2001. Protection against electrical shock: IEC 61010-1:2010. Input: EN 60947-5-6:2000. Ambient temperature: -20 ... 60 °C (-4 ... 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. 100 g. Dimensions: 12.5 x 119 x 114 mm (0.5 x 4.7 x 4.5 inch) (W x H x D) , housing type A2. Height119 mmWidth12.5 mmDepth114 mm: . Height: 119 mm. Width: 12.5 mm. Depth: 114 mm. 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