SMART Transmitter Power Supply KFD2-STC5-Ex2

SMART Transmitter Power Supply KFD2-STC5-Ex2

Your Price: $750.00
Retail Price:$867.00
Your Savings:$117.00(13%)
Estimated Lead Time : 8-9 Weeks
Part Number:KFD2-STC5-Ex2

Condition : Brand New

Warranty : 12 months 

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  • Estimated Lead Time : 8-9 Weeks

  • Manufacturer : Pepperl+Fuchs

  • SMART Transmitter Power Supply KFD2-STC5-Ex2

  • 2-channel isolated barrier

  • 24 V DC supply (Power Rail)

  • Input 2-wire and 3-wire SMART transmitters and 2-wire SMART current sources

  • Output 0/4 mA ... 20 mA current sink/current source

  • Terminals with test points

  • Up to SIL 2 acc. to IEC 61508

  • Signal type : Analog input

  • Safety Integrity Level (SIL) : SIL 2

  • Connection : Power Rail or terminals 14+, 15-

  • Rated voltage : 18 ... 30 V DC

  • Ripple : within the supply tolerance

  • Power dissipation : = 1.4 W at maximium load

  • Power consumption : = 2.6 W at maximium load

  • Connection side : field side

  • Connection : terminals 1+, 2-, 3; 4+, 5-, 6

  • Input signal : 0/4 ... 20 mA

  • Available voltage : = 16 V at 20 mA , terminals 1+, 3; 4+, 6

  • 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 O

  • Output signal : 0/4 ... 20 mA (overload > 25 mA)

  • Ripple : max. 50 µA rms

  • External supply (loop) : 2 ... 30 V DC

  • Deviation : at 20 °C (68 °F), 0/4 ... 20 mA
    = 10 µA incl. calibration, linearity, hysteresis, loads and fluctuations of supply voltage

  • Influence of ambient temperature : = 0.25 µA/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 µs

  • Rise time/fall time : 100 µs

  • Output/power supply : functional insulation, rated insulation voltage 50 V AC

  • Output/Output : functional insulation, rated insulation voltage 50 V AC

  • Display elements : LED

  • Labeling : space for labeling at the front

  • Electromagnetic compatibility

  • Directive 2014/30/EU : EN 61326-1:2013 (industrial locations)

  • 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 temperature : -20 ... 60 °C (-4 ... 140 °F)

  • Degree of protection : IP20

  • Connection : screw terminals

  • Mass : approx. 200 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

  • EU-Type Examination Certificate : CML 17 ATEX 2031 X

  • Input : [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I

  • Supply

  • Maximum safe voltage : 250 V (Attention! The rated voltage can be lower.)

  • Equipment : terminals 1+, 3-; 4+, 6-

  • Voltage Uo : 26.2 V

  • Voltage Uq : 27.25 V

  • Current Io : 93 mA

  • Power Po : 634 mW

  • Equipment : terminals 2-, 3+; 5-, 6+

  • Voltage Ui : 30 V

  • Current Ii : 115 mA

  • Power Pi : max 1 W

  • Voltage Uo : 2 V

  • Current Io : 8.5 mA

  • Power Po : 4.3 mW

  • Equipment : terminals 1+, 2/3-; 4+, 5/6-

  • Voltage Uo : 26.2 V

  • Voltage Uq : 27.25 V

  • Current Io : 115 mA

  • Power Po : 784 mW

  • Certificate : CML 17 ATEX 3030 X

  • Marking : II 3G Ex ec IIC T4 Gc

  • Galvanic isolation

  • Input/Output : safe electrical isolation acc. to IEC/EN 60079-11:2012, voltage peak value 375 V

  • Input/power supply : safe electrical isolation acc. to IEC/EN 60079-11:2012, voltage peak value 375 V

  • Directive conformity

  • Directive 2014/34/EU : EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-7:2015

  • Control drawing : 116-0439 (cULus)

  • IECEx approval : IECEx CML 17.0016X

  • Approved for : [Ex ia Ga] IIC , [Ex ia Da] IIIC , [Ex ia Ma] I , Ex ec IIC T4 Gc

  • Shipping Weight : 1 Kg

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