Pepperl+Fuchs KFU8-FSSP-1.D
Frequency voltage current converter

Pepperl+Fuchs KFU8-FSSP-1.D
  • Limit frequency 40 kHz
  • Voltage or current ouptput
  • Incrementing output
    (Spacing factor 1 ... 9999)
  • Multi-range power pack
  • 2-, 3-, 4-wire and NAMUR sensors as well as rotary encoder connectable
  • Auxiliary power output for sensors
  • Connection via Power Rail
  • Period measurement
  • Display: Input in Hz or 1/min, output in V or mA
  • adjustable updating of indication (0,001 ... 2,5 s)
Item Number: KFU8-FSSP-1.D
415.57
-
+
Total price: 415.57
The price is not final. Please check with the manager!
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  • Overview
  • Comments
Display interval0.002 ... 9999 Hz or
0.01 ... 9999 min-1
Connectable sensor types2-, 3-, or 4-wire proximity switches and incremental rotary encoder
Impedance1.2 kOhm
Connectionterminals 8-, 9+
Electromagnetic compatibilityacc. to EN 50081-2 / EN 50082-2
Altitude0 ... 2000 m
Mountingsnap-on to 35 mm standard rail or screw fixing
Sensor supply19 ... 28 V DC non-stabilised; 30 mA short-circuit protected
Construction typemodular terminal housing in Makrolon, System KF
For use in the switch cabinet/switch cabinet module
Parameter assignmentkeypad-driven menu
Type4-digit, 7-segment red display, 7 mm digit height
Ambient temperature-25 ... 40 В°C (-13 ... 104 В°F)
Degree of protectionIP20
Open loop voltage8.2 V DC
MTTFd100 a
Deviation 0.2 % of full-scale value
Connectable sensor typesNAMUR sensors according to DIN EN 60947-5-6
Operating conditionsThe device has only to be used in an indoor area.
Input frequency 40000 Hz, pulse pause/pulse length: 12 micro/s
Analog current output0 ... 20 mA; 4 ... 20 mA; resolution: 25 andmicro;A; Ri 600 andOmega; (terminal 4-, 5+)
Digital incrementing (Ub -3 V), 20 mA, short-circuit proof (Terminals 1-, 2+)
with frequency division Fin /1 ... Fin /9999
Rated voltage200 ... 230 V AC ; 100 andhellip; 130 V AC; 50 Hz
20 VDC ... 30 VDC
Analog voltage output0 ... 10 V DC; 2 ... 10 V DC; 30 mA max.; resolution: 12 mV; Ri 330 andOmega; (terminal 5+, 6-)
Switching point1.2 ... 2.1 mA Switching hysteresis approx. 0.2 mA
Connection assemblyCaution: Please be aware that the device may only be connected to a switchable power supply. The switch or circuit breaker must be easy to reach and identified as the separator for the device.
Connectionterminals 7+, 13- sensor supply
terminals 14, 15 NPN/PNP input (galvanically isolated)
Storage temperature-40 ... 85 В°C (-40 ... 185 В°F)
Power consumptionAC: < 5 VA
DC: < 5 W
Relative humiditymax. 80 %, not condensing
Connectioncoded, removable terminals , max. core cross section 0.34 ... 2.5 mm2
Switching pointhigh: 16 ... 30 V DC; max.10 mA; Ri andcong; 3 kOhm
low: 0 ... 6 V DC
Short-circuit current6.5 mA
Fusingexternal fusing 4 A

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