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Manufacturer
Pepperl+Fuchs
Country
Germany
Name
KCD2-STC-1
Part number
202927
Type
Transmitter Power Supply
Description
SMART Transmitter Power Supply KCD2-STC-1
Stock availability:
On request
Price: On request
On request
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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 | |
| 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. 30 mA | |
| Open circuit voltage/short-circuit current | terminals 1+, 2-: 22 V / 30 mA | |
| Voltage drop | terminals 3+, 4- : approx. 5 V | |
| Available voltage | terminals 1+, 2-: &ge, 15 V at 20 mA | |
| Output | ||
| Connection side | control side | |
| Connection | terminals 5-, 6+ | |
| Load | 0 ... 300 &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 15.5 ... 26 V | |
| Ripple | 20 mV rms | |
| Transfer characteristics | ||
| Deviation | at 20 °C (68 °F) &le, ± 0.1 % incl. non-linearity and hysteresis (source mode 4 ... 20 mA) &le, ± 0.2 % incl. non-linearity and hysteresis (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 (0 ... 60 °C (32 ... 140 °F)), < 4 µ,A/K (-20 ... 0 °C (-4 ... 32 °F)) (source mode and sink mode 4 ... 20 mA) < 0.5 mV/K (0 ... 60 °C (32 ... 140 °F)), < 1 mV/K (-20 ... 0 °C (-4 ... 32 °F)) (source mode 1 ... 5 V) | |
| Frequency range | bandwidth at 0.5 Vss signal 0 ... 3 kHz (-3 dB) | |
| Settling time | &le, 200 ms | |
| Rise time/fall time | &le, 20 ms | |
| Galvanic isolation | ||
| 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 | reinforced insulation acc. to EN 50178, 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 21:2006 | |
| Degree of protection | IEC 60529:2001 | |
| Ambient conditions | ||
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °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 | |
| General information | ||
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
