SMART Current Driver | KFD2-SCD2-1-Y1
Артикул: KFD2-SCD2-1-Y1 Pepperl-Fuchs
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1-channel signal conditioner 24 V DC supply (Power Rail) Current output up to 700 Ω load HART I/P and valve positioner Lead breakage monitoring Accuracy 0.05 % Terminal blocks with test sockets Up to SIL2 acc. to IEC 61508
Datasheet as PDF in following languages:
Technical Data: KFD2-SCD2-1-Y1 General specifications Signal type Analog output Supply Connection Power Rail or terminals 14+, 15- Rated voltage 10 ... 35 V DC Ripple within the supply tolerance Power loss 0.8 W at 20 mA into 10 V (equivalent to 500 Ω) load Power consumption 1 W at 20 mA Input Connection terminals 7-, 8+, (9+) Voltage drop approx. 4 V or internal resistance 200 Ω at 20 mA Input resistance > 100 kΩ, when wiring resistance in the field > 16 V (equivalent to 800 Ω at 20 mA) Current 4 ... 20 mA limited to approx. 25 mA Output Connection terminals 1+, 2- Current 4 ... 20 mA Load 100 ... 700 Ω Voltage ≥ 14 V at 20 mA Transfer characteristics Rise time < 100 µs at bounce from 10 ... 90 % Directive conformity Electromagnetic compatibility Directive 2004/108/EC EN 61326-1:2006 Conformity Insulation coordination EN 50178:1997 Electrical isolation EN 50178:1997 Electromagnetic compatibility NE 21:2006 Protection degree IEC 60529:2001 Ambient conditions Ambient temperature -20 ... 60 В°C (-4 ... 140 В°F) Mechanical specifications Protection degree IP20 Mass approx. 150 g Dimensions 20 x 124 x 115 mm (0.8 x 4.9 x 4.5 in) , housing type B2 Mounting on 35 mm DIN mounting rail acc. to EN 60715:2001 International approvals UL approval Control drawing 116-0173 (cULus)
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