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Manufacturer
Pepperl+Fuchs
Country
Germany
Part number
316910
Type
Transmitter Power Supply
Description
SMART Transmitter Power Supply KCD2-STC-Ex1
Stock availability:
On request
323.86 €
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Price update date: 03.05.2024
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| Product Description |
|---|
| Input 4 mA ... 20 mA Output 4 mA ... 20 mA |
| General specifications | ||
|---|---|---|
| Signal type | Analog input | |
| Functional safety related parameters | ||
| Safety Integrity Level (SIL) | SIL 2 | |
| Supply | ||
| Connection | Power Rail or terminals 9+, 10- | |
| Rated voltage | 19 ... 30 V DC | |
| Ripple | &le, 10 % | |
| Rated current | &le, 45 mA at 24 V and 20 mA source mode output | |
| Power dissipation | &le, 800 mW | |
| Power consumption | &le, 1.1 W | |
| Input | ||
| Connection side | field side | |
| Connection | terminals 1+, 2-, 3+, 4- | |
| Input signal | 4 ... 20 mA limited to approx. 26 mA | |
| Open circuit voltage/short-circuit current | terminals 1+, 2-: 22 V / 26 mA | |
| Voltage drop | terminals 3+, 4- : approx. 5 V | |
| Available voltage | terminals 1+, 2-: &ge, 15 V at 20 mA , &ge, 18 V at 4 mA | |
| Output | ||
| Connection side | control side | |
| Connection | terminals 5-, 6+ terminals 5-, 8+ for HART resistor | |
| Load | 0 ... 350 &Omega, (source mode) | |
| Output signal | 4 ... 20 mA or 1 ... 5 V (on 250 &Omega,, 0.1 % internal shunt) 4 ... 20 mA (sink mode), operating voltage 10 ... 30 V | |
| Ripple | 20 mV rms | |
| Transfer characteristics | ||
| Deviation | at 20 °C (68 °F) < 0.1 % of full scale, incl. non-linearity and hysteresis (source mode and sink mode 4 ... 20 mA) &le, ± 0.2 % incl. non-linearity and hysteresis (source mode 1 ... 5 V) | |
| Influence of ambient temperature | < 2 µ,A/K (-20 ... 70 °C (-4 ... 158 °F)) (source mode and sink mode 4 ... 20 mA) < 0.5 mV/K (-20 ... 70 °C (-4 ... 158 °F)) (source mode 1 ... 5 V) | |
| Frequency range | field side into the control side: bandwidth with 0.5 Vpp signal 0 ... 3 kHz (-3 dB) control side into the field side: bandwidth with 0.5 Vpp signal 0 ... 3 kHz (-3 dB) | |
| Settling time | &le, 50 ms | |
| Rise time/fall time | &le, 10 ms | |
| Galvanic isolation | ||
| Input/Output | basic insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff | |
| Input/power supply | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff | |
| Output/power supply | basic insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff | |
| Indicators/settings | ||
| Display elements | LED | |
| Control elements | DIP-switch | |
| Configuration | via DIP switches | |
| Labeling | space for labeling at the front | |
| Directive conformity | ||
| Electromagnetic compatibility | ||
| Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) | |
| Conformity | ||
| 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 conditions | ||
| Ambient temperature | -20 ... 70 °C (-4 ... 158 °F) | |
| Mechanical specifications | ||
| Degree of protection | IP20 | |
| Connection | screw terminals | |
| Mass | approx. 100 g | |
| Dimensions | 12.5 x 114 x 124 mm (0.5 x 4.5 x 4.9 inch) , housing type A2 | |
| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 | |
| Data for application in connection with hazardous areas | ||
| EU-type examination certificate | CESI 06 ATEX 021 | |
| Marking | II (1)G [Ex ia Ga] IIC II (1)D [Ex ia Da] IIIC I (M1) [Ex ia Ma] I | |
| Input | Ex ia | |
| Supply | ||
| Maximum safe voltage | 250 V AC (Attention! Um is no rated voltage.) | |
| Equipment | terminals 1+, 2- | |
| Voltage Uo | 25.2 V | |
| Current Io | 100 mA | |
| Power Po | 630 mW | |
| Internal capacitance Ci | 5.7 nF | |
| Internal inductance Li | negligible | |
| Equipment | terminals 3+, 4- | |
| Voltage Ui | 30 V | |
| Current Ii | 128 mA | |
| Voltage Uo | 7.2 V | |
| Current Io | 100 mA | |
| Power Po | 25 mW | |
| Internal capacitance Ci | 5.7 nF | |
| Internal inductance Li | negligible | |
| Certificate | CESI 19 ATEX 021 X | |
| Marking | II 3G Ex ec IIC T4 Gc | |
| Galvanic isolation | ||
| 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/EU | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-7:2015 | |
| International approvals | ||
| FM approval | ||
| FM certificate | FM 18 CA 0116 X , FM 19 US 0117 X | |
| Control drawing | 116-0469 (cFMus) | |
| UL approval | E106378 | |
| Control drawing | 116-0459 (cULus) | |
| IECEx approval | ||
| IECEx certificate | IECEx CES 06.0001X | |
| IECEx marking | [Ex ia Ga] IIC , [Ex ia Da] IIIC , [Ex ia Ma] I Ex ec IIC T4 Gc | |
| General information | ||
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. | |
| Accessories | ||
| Optional accessories | - power feed module KFD2-EB2(.R4A.B)(.SP) - universal power rail UPR-03(-M)(-S) - profile rail K-DUCT-BU(-UPR-03) |
