PEPPERL+FUCHS SMART Current Driver KCD2-SCD-1 New & Original with very competitive price and One year Warranty
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PEPPERL+FUCHS SMART Current Driver KCD2-SCD-1
New & Original with very competitive price and One year Warranty
1-channel signal conditioner
24 V DC supply (Power Rail)
Current output up to 650 Ω load
HART I/P and valve positioner
Lead breakage monitoring
Accuracy 0.1 %
Housing width 12.5 mm
Up to SIL 2 acc. to IEC 6150
Datasheet excerpt: Technical data of KCD2-SCD-1
General specifications | ||
---|---|---|
Signal type | Analog output | |
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 | ≤ 10 % | |
Rated current | ≤ 30 mA | |
Power dissipation | ≤ 600 mW | |
Power consumption | ≤ 700 mW | |
Input | ||
Connection side | control side | |
Connection | terminals 5-, 6+ | |
Input signal | 4 ... 20 mA limited to approx. 30 mA | |
Input voltage | depending on switch configuration open loop voltage of the control system < 23 V open loop voltage of the control system < 27 V | |
Voltage drop | depending on switch configuration open loop voltage of the control system < 23 V: approx. 6 V at 20 mA open loop voltage of the control system < 27 V: approx. 10 V at 20 mA | |
Input resistance | > 100 kΩ, with field wiring open | |
Output | ||
Connection side | field side | |
Connection | terminals 1+, 2- | |
Current | 4 ... 20 mA | |
Load | 0 ... 650 Ω | |
Voltage | ≥ 13 V at 20 mA | |
Ripple | 20 mV rms | |
Transfer characteristics | ||
Accuracy | 0.1 % | |
Deviation | at 20 °C (68 °F), 0/4 ... 20 mA ≤ ± 0.1 % incl. non-linearity and hysteresis | |
Influence of ambient temperature | < 2 µA/K (0 ... 60 °C (32 ... 140 °F)); < 4 µA/K (-20 ... 0 °C (-4 ... 32 °F)) | |
Frequency range | bandwidth at 0.5 Vss signal 0 ... 3 kHz (-3 dB) | |
Rise time | 10 to 90 % ≤ 100 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 | |
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 |