Pepperl+Fuchs KCD2-STC-Ex1.SP
SMART Transmitter Power Supply
- 1-channel isolated barrier
- 24 V DC supply (Power Rail)
- Input for 2-wire SMART transmitters and current sources
- Output for 4 mA ... 20 mA or 1 V ... 5 V
- Sink or source mode
- Housing width 12.5 mm
- Connection via spring terminals
- Up to SIL 2 acc. to IEC 61508
Item Number:
KCD2-STC-Ex1.SP
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- Overview
- Comments
Degree of protection | IEC 60529:2001 |
Input signal | 4 ... 20 mA limited to approx. 30 mA |
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 |
Control elements | DIP-switch |
Connection | terminals 1+, 2-; 3+, 4- |
Voltage drop | terminals 3+, 4- : approx. 5 V |
Safety Integrity Level (SIL) | SIL 2 |
Input/Output | reinforced insulation acc. to EN 50178, rated insulation voltage 300 Veff |
Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
Settling time | 200 ms |
Mass | approx. 100 g |
Deviation | at 20 В°C (68 В°F) В± 0.1 % incl. non-linearity and hysteresis (source mode 4 ... 20 mA) В± 0.2 % incl. non-linearity and hysteresis (sink mode 4 ... 20 mA) В± 0.2 % incl. non-linearity and hysteresis (source mode 1 ... 5 V) |
Rise time/fall time | 20 ms |
Load | 0 ... 300 andOmega; (source mode) |
Degree of protection | IP20 |
Output/power supply | reinforced insulation acc. to EN 50178, rated insulation voltage 300 Veff |
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) |
Equipment | terminals 1+, 2- |
Optional accessories | - power feed module KFD2-EB2(.R4A.B)(.SP) - universal power rail UPR-03(-M)(-S) - profile rail K-DUCT-BU(-UPR-03) |
Connection | Power Rail or terminals 9+, 10- |
Ripple | 10 % |
Certificate | PF 06 CERT 0973 X |
Equipment | terminals 3+, 4- |
Output signal | 4 ... 20 mA or 1 ... 5 V (on 250 andOmega;, 0.1 % internal shunt) 4 ... 20 mA (sink mode), operating voltage 15.5 ... 26 V |
Ripple | 20 mV rms |
IECEx approval | IECEx CES 06.0001 |
Connection | terminals 5-, 6+ |
Labeling | space for labeling at the front |
Power consumption | 1.1 W |
EU-Type Examination Certificate | CESI 06 ATEX 021 |
Connection side | field side |
Signal type | Analog input |
Ambient temperature | -20 ... 60 В°C (-4 ... 140 В°F) |
Rated current | 45 mA |
Available voltage | terminals 1+, 2-: 15 V at 20 mA |
Display elements | LED |
Electromagnetic compatibility | NE 21:2006 |
Open circuit voltage/short-circuit current | terminals 1+, 2-: 22 V / 30 mA |
Rated voltage | 19 ... 30 V DC |
Power dissipation | 800 mW |
Connection side | control side |
Configuration | via DIP switches |
Connection | spring terminals |
Input/power supply | reinforced insulation acc. to EN 50178, rated insulation voltage 300 Veff |
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