PEPPERL+FUCHS KFU8-FSSP-1.D

Category:

Description

Product Description
Frequency voltage current converter
40 kHz version
Functional safety related parameters
MTTFd 100 a
Supply
Rated voltage 200 … 230 V AC ; 100 … 130 V AC; 50 Hz
20 VDC … 30 VDC
Fusing external fusing 4 A
Power consumption AC: < 5 VA
DC: < 5 W
Indicators/operating means
Type 4-digit, 7-segment red display, 7 mm digit height
Display interval 0.002 … 9999 Hz or
0.01 … 9999 min-1
Parameter assignment keypad-driven menu
Input 1
Connection terminals 8-, 9+
Connectable sensor types NAMUR sensors according to DIN EN 60947-5-6
Open loop voltage 8.2 V DC
Short-circuit current 6.5 mA
Switching point 1.2 … 2.1 mA Switching hysteresis approx. 0.2 mA
Impedance 1.2 kOhm
Input 2
Switching point high: 16 … 30 V DC; max.10 mA; R≅ 3 kOhm
low: 0 … 6 V DC
Connection terminals 7+, 13- sensor supply
terminals 14, 15 NPN/PNP input (galvanically isolated)
Connectable sensor types 2-, 3-, or 4-wire proximity switches and incremental rotary encoder
Sensor supply 19 … 28 V DC non-stabilised; ≤ 30 mA short-circuit protected
Output
Analog voltage output 0 … 10 V DC; 2 … 10 V DC; 30 mA max.; resolution: 12 mV; Ri ≥ 330 Ω (terminal 5+, 6-)
Analog current output 0 … 20 mA; 4 … 20 mA; resolution: 25 µA; Ri ≤ 600 Ω (terminal 4-, 5+)
Digital incrementing ≥ (Ub -3 V), 20 mA, short-circuit proof (Terminals 1-, 2+)
with frequency division Fin /1 … Fin /9999
Transfer characteristics
Input frequency ≤ 40000 Hz, pulse pause/pulse length: ≥ 12 µs
Deviation ≤ 0.2 % of full-scale value
Standard conformity
Electromagnetic compatibility acc. to EN 50081-2 / EN 50082-2
Ambient conditions
Ambient temperature -25 … 40 °C (-13 … 104 °F)
Storage temperature -40 … 85 °C (-40 … 185 °F)
Relative humidity max. 80 %, not condensing
Altitude 0 … 2000 m
Operating conditions The device has only to be used in an indoor area.
Mechanical specifications
Connection assembly Caution: 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.
Degree of protection IP20
Connection coded, removable terminals , max. core cross section 0.34 … 2.5 mm2
Construction type modular terminal housing in Makrolon, System KF
For use in the switch cabinet/switch cabinet module
Mounting snap-on to 35 mm standard rail or screw fixing