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Relay Module KFD0-RSH-1.4S.PS2
Relay Module KFD0-RSH-1.4S.PS2

Relay Module KFD0-RSH-1.4S.PS2

0
0
5
USD142.00
USD158.70
USD16.70(11%)
Estimated Lead Time : Usually ships in 1-10 working days.
KFD0-RSH-1.4S.PS2
Siemens

NII REF No : IAAI110311021121
  • Estimated Lead Time : Usually ships in 1-10 working days.

  • Manufacturer : Siemens

  • Product no : KFD0-RSH-1.4S.PS2

  • Product type : Relay Module 

  • 1-channel signal conditioner

  • 24 V DC supply (loop powered)

  • Logic input 20 V DC ... 26.5 V DC, non-polarized

  • Fail-safe relay contact output for de-energized and energized to safe function

  • Test pulse immunity

  • Up to SIL 3 acc. to IEC 61508

  • General specifications :-

  • Signal type : Digital Output

  • Functional safety related parameters :-

  • Safety Integrity Level (SIL) : SIL 3

  • Supply :-

  • Rated voltage : loop powered

  • Power dissipation : < 1.5 W

  • Power consumption : < 1.5 W

  • Input :-

  • Connection side : control side

  • Connection : Input terminals 7, 8 ; test input terminals 10, 11, 12

  • Pulse/Pause ratio : min. 20 ms / min. 20 ms

  • Test input : see Functional Safety Manual

  • Signal level : 0-signal: -3 ... 3 V DC
    1-signal: 20 ... 26.5 V

  • Rated current : 45 ... 50 mA

  • Output :-

  • Connection side : field side

  • Connection : output I (ETS): terminals 2, 3
    output II (DTS): terminals 4, 5, 6
    output I and II (DPS): terminals 2, 3, 4, 5, 6

  • Contact loading : 253 V AC/5 A/cos f 0.7; 30 V DC/5 A resistive load

  • Minimum switch current : 2 mA / 24 V DC

  • Energized/De-energized delay : approx. 10 ms / approx. 5 ms

  • Mechanical life : 5 x 106 switching cycles

  • Fuse rating : 2.5 A (max. 5 A)
    recommended maximum utilization of the fuse: 80 %

  • Transfer characteristics :-

  • Switching frequency : < 10 Hz

  • Galvanic isolation :-

  • Input/Output : reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff

  • Output/Output : reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff

  • Indicators/settings :-

  • Display elements : LEDs

  • Labeling : space for labeling at the front

  • Directive conformity :-

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

  • Low voltage : Directive 2014/35/EU : EN 61010-1:2010

  • Conformity :-

  • Electromagnetic compatibility : NE 21:2012

  • Degree of protection : IEC 60529:2013

  • Ambient conditions :-

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

  • Mechanical specifications :-

  • Degree of protection : IP20

  • Connection : screw terminals

  • Mass : approx. 100 g

  • Dimensions : 20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) , housing type B2

  • Mounting : on 35 mm DIN mounting rail acc. to EN 60715:2001

  • Data for application in connection with hazardous areas :-

  • Certificate : PF 15 CERT 3844 X

  • Marking II 3G Ex nA nC IIC T4 Gc [device in zone 2]

  • Output : Contact loading 50 V AC/4 A; 30 V DC/4 A , see derating curves for Zone 2

  • Directive conformity : Directive 2014/34/EU EN 60079-0:2012+A11:2013, EN 60079-15:2010

  • Shipping Weight : 1.1 Kg

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