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Manufacturer
Pepperl+Fuchs
Country
Germany
Name
KFD2-STC5-2
Part number
203646
Type
Transmitter Power Supply
Description
Stock availability:
On request
Product Description |
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Input 0/4 mA ... 20 mA Output 0/4 mA ... 20 mA (current sink) |
General specifications | ||
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Signal type | Analog input | |
Functional safety related parameters | ||
Safety Integrity Level (SIL) | SIL 2 | |
Supply | ||
Connection | Power Rail or terminals 14+, 15- | |
Rated voltage | 18 ... 30 V DC | |
Ripple | within the supply tolerance | |
Power dissipation | &le, 1.4 W at maximum load | |
Power consumption | &le, 2.6 W at maximum load | |
Input | ||
Connection side | field side | |
Connection | terminals 1+, 2-, 3, 4+, 5-, 6 | |
Input signal | 0/4 ... 20 mA | |
Input resistance | max. 265 &Omega, terminals 2-, 3, 5-, 6 , max. 330 &Omega, terminals 1+, 3, 4+, 6 | |
Available voltage | &ge, 16 V at 20 mA, terminals 1+, 3 | |
Output | ||
Connection side | control side | |
Connection | terminals 7+, 8-, 9-, 10+, 11-, 12- (sink) terminals 7-, 8+, 9+, 10-, 11+, 12+ (source) see additional information | |
Load | 0 ... 600 &Omega, | |
Output signal | 0/4 ... 20 mA (overload > 25 mA) | |
Ripple | max. 50 µ,A rms | |
External supply (loop) | 2 ... 30 V DC | |
Transfer characteristics | ||
Deviation | at 20 °C (68 °F), 0/4 ... 20 mA &le, 10 µ,A incl. calibration, linearity, hysteresis, loads and fluctuations of supply voltage | |
Influence of ambient temperature | &le, 0.25 µ,A/K | |
Frequency range | field side into the control side: band width with 1 Vpp signal 0 ... 7.5 kHz (-3 dB) safe area to hazardous area: band width with 1 VSS signal 0.3 ... 7.5 kHz (-3 dB) | |
Settling time | 200 µ,s | |
Rise time/fall time | 100 µ,s | |
Galvanic isolation | ||
Input/Output | basic insulation according to IEC 61010-1, rated insulation voltage 300 Veff | |
Input/power supply | basic insulation according to IEC 61010-1, rated insulation voltage 300 Veff | |
Output/power supply | functional insulation, rated insulation voltage 50 V AC | |
Output/Output | functional insulation, rated insulation voltage 50 V AC | |
Indicators/settings | ||
Display elements | LED | |
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 ... 60 °C (-4 ... 140 °F) | |
Mechanical specifications | ||
Degree of protection | IP20 | |
Connection | screw terminals | |
Mass | approx. 150 g | |
Dimensions | 20 x 124 x 115 mm (0.8 x 4.9 x 4.5 inch) , housing type B2 | |
Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 | |
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-GY(-UPR-03) |