KCD2-STC-Ex1.2O
SMART Transmitter Power Supply. 1-channel isolated barrier, 24 V DC supply (Power Rail), Input for 2-wire SMART transmitters and current sources, Signal splitter (1 input and 2 outputs), Dual output 0...
SMART Transmitter Power Supply. 1-channel isolated barrier, 24 V DC supply (Power Rail), Input for 2-wire SMART transmitters and current sources, Signal splitter (1 input and 2 outputs), Dual output 0/4 mA ... 20 mA or 0/1 V ... 5 V, Terminal blocks with test sockets, Up to SIL 2 (SC 3) acc. to IEC/EN 61508, Housing width: 12.5 mm, Number of channels: 1-channel, HART communication, Test sockets, Safety Integrity Level (SIL): SIL 2, Systematic capability (SC): SC 3, Rated voltage: 19 ... 30 V DC. Signal type: Analog 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: within the supply tolerance. Power dissipation: approx. 1.4 W at 20 mA transfer current, 250 Ω in both outputs. Power consumption: 2 W. Connection side: field side. Connection: terminals 1+, 2- (sink); 3+, 4- (source). Input signal: 0/4 ... 20 mA. Voltage drop: terminals 3, 4: ≤ 6.1 V at 20 mA. Short-circuit current: terminals 1+, 2-: 25 mA. Input resistance: terminals 1+, 2-: max. 500 Ω (BRAIN) (250 Ω load). Available voltage: terminals 1+, 2-: ≥ 16 V at 20 mA , ≥ 18.5 V at 4 mA. Connection side: control side. Connection: source: terminals 5-, 6+; 7-, 8+ sink: terminals 5+, 6-, 7+, 8-. Load: channel 1: 0 ... 500 Ω (20 mA)/> 1 MΩ (5 V)channel 2: 0 ... 500 Ω (20 mA)/> 1 MΩ (5 V). Output signal: 0/4 ... 20 mA or 0/1 ... 5 V. Ripple: max. 50 µA rms. Deviation: Iout < 20 µA (0.1 %); Vout < 10 mV (0.2 %) incl. calibration, linearity, hysteresis and fluctuation of supply voltage, at 20 °C (68 °F), 0/4 ... 20 mA, 0/1 ... 5 V. Influence of ambient temperaturecurrent output: 0.25 µA/Kvoltage output: 80 µV/K: . Influence of ambient temperature: current output: 0.25 µA/Kvoltage output: 80 µV/K. Frequency range: field side into the control side: bandwidth with 0.5 Vpp signal 0 ... 6 kHz (-3 dB) control side into the field side: bandwidth with 0.5 Vpp signal 0.3 ... 6 kHz (-3 dB). Settling time: 6 ms. Rise time/fall time: 2 ms. Output/power supply: functional insulation, rated insulation voltage 50 V AC. Output/Output: functional insulation, rated insulation voltage 50 V AC. Display elements: LED. 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 21:2012 EN 61326-3-2:2008. Degree of protection: IEC 60529:2001. Protection against electrical shock: UL 61010-1:2012. 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 124 x 114 mm (0.5 x 4.9 x 4.5 inch) (W x H x D) , housing type A2. Height124 mmWidth12.5 mmDepth114 mm: . Height: 124 mm. Width: 12.5 mm. Depth: 114 mm. Mounting: on 35 mm DIN mounting rail acc. to EN 60715:2001. EU-type examination certificate: BASEEFA 13 ATEX 0077 X. Marking II (1)G [Ex ia Ga] IIC [exsign] II (1)D [Ex ia Da] IIIC [exsign] I (M1) [Ex ia Ma] IInput[Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I: . Marking: II (1)G [Ex ia Ga] IIC [exsign] II (1)D [Ex ia Da] IIIC [exsign] I (M1) [Ex ia Ma] I. Input: [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I. 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.). Equipment: terminals 1+, 2-. VoltageUo25.2 VVoltageUq28.2 VCurrentIo93 mAPowerPo656 mWInternal capacitanceCi10 nFInternal inductanceLi0 mH: Uo. Voltage: 25.2 V. Voltage: 28.2 V. Current: 93 mA. Power: 656 mW. Internal capacitance: 10 nF. Internal inductance: 0 mH. Equipment: terminals 3+, 4-. VoltageUi30 VCurrentIi115 mAPowerPi700 mWVoltageUo5 VCurrentIo6.8 mAPowerPo1.6 mW: Ui. Voltage: 30 V. Current: 115 mA. Power: 700 mW. Voltage: 5 V. Current: 6.8 mA. Power: 1.6 mW. Output: . Maximum safe voltageUm250 V (Attention! The rated voltage can be lower.): Um. Maximum safe voltage: 250 V (Attention! The rated voltage can be lower.). Certificate: BASEEFA 13 ATEX 0078 X. Marking II 3G Ex nA IIC T4 Gc: . Marking: II 3G Ex nA IIC T4 Gc. Galvanic isolation: . Input/Outputsafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 VInput/power supplysafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V: . Input/Output: safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V. Input/power supply: safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V. Directive conformity: . Directive 2014/34/EUEN IEC 60079-0:2018+AC:2020 , EN 60079-11:2012 , EN 60079-15:2010: . Directive 2014/34/EU: EN IEC 60079-0:2018+AC:2020 , EN 60079-11:2012 , EN 60079-15:2010. UL approval: . Control drawing116-0380 (cULus): . Control drawing: 116-0380 (cULus). IECEx approval: . IECEx certificateIECEx BAS 13.0043XIECEx marking[Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I: . IECEx certificate: IECEx BAS 13.0043X. IECEx marking: [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I. Note: Both output loads must be connected to ensure complete and correct operation within the technical specification.. Supplementary information: Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.
| Brand | Pepperl Fuchs |
| Lifecycle status | active |