Pepperl+Fuchs KFD0-RSH-1.4S.PS2 Relay Module
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 φ 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)
Observe the temperature range limited by derating, see section derating.
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) (W x H x D) , housing type B2
Mounting on 35 mm DIN mounting rail acc. to EN 60715:2001
Similar model numbers:
KFD2-DWB-1.D
KFD2-SR2-2.W.SM
KFD2-UFC-1.D
KFD2-UFT-2.D
KFU8-DW-1.D
KFU8-DWB-1.D
KFU8-UFC-1.D
KFU8-UFT-2.D
KFU8-UFC-1.D.FA
Any questions, feel free to contact us
jeff@hkxytech.com jeff@whxyauto.com +86-15072331761
