Frequency Converter with Direction and Synchronization Monitor KFU8-UFT-2.D.FA

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артикул: 42130

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2-channel signal conditioner
Universal usage at different power supplies
Dry contact or NAMUR inputs
Input frequency 1 mHz ... 1 kHz
Current output 0/4 mA ... 20 mA
Relay contact and transistor output
Start-up override
Configurable by PACTware or keypad
Line fault detection (LFD)

Параметр	Значение
Общие характеристики
Артикул	42130
Control elements	Control panel
Ambient temperature	-20 ... 60 °C (-4 ... 140 °F)
Degree of protection	IP20
Connection	screw terminals
Mass	300 g
Rated voltage	20 ... 90 V DC / 48 ... 253 V AC 50 ... 60 Hz
Power consumption	2.5 W / 4 VA
Input frequency	rotation direction monitoring 0.001 ... 1000 Hz slip monitoring 10 ... 1000 Hz
Electromagnetic compatibility	NE 21:2006
Mounting	on 35 mm DIN mounting rail acc. to EN 60715:2001
Measurement range	0.001 ... 1000 Hz
Resolution	< 10 µA
Dimensions	40 x 119 x 115 mm (1.6 x 4.7 x 4.5 inch) , housing type C3
Mechanical life	5 x 10 switching cycles
Labeling	space for labeling at the front
Supplementary information	Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.
Response delay	≤ 200 ms
Rated current	approx. 130 mA
Contact loading	40 V DC
Directive 2014/30/EU	EN 61326-1:2006
Display elements	LEDs , display
Accuracy	< 30 µA
Power dissipation	2.2 W / 3.5 VA
Fault signal	downscale I ≤ 3.6 mA, upscale I ≥ 21.5 mA (acc. NAMUR NE43)
Energized/De-energized delay	approx. 20 ms / approx. 20 ms
Configuration	via operating buttons via PACTware
Directive 2014/35/EU	EN 61010-1:2010
Signal level	1-signal: (L+) -2.5 V (50 mA, short-circuit/overload proof) 0-signal: blocked output (off-state current ≤ 10 µA)
Connection side	control side
Input	EN 60947-5-6:2000
Load	max. 650 Ω
Line fault detection	breakage I ≤ 0.15 mA; short-circuit I > 4 mA
Open loop voltage	max. 24 V DC
Signal type	Digital Input
Open circuit voltage/short-circuit current	18 V / 5 mA
Switching point/switching hysteresis	logic 1: > 2.5 mA ; logic 0: < 1.9 mA
Pulse duration	min. 250 µs , overlap on direction of rotation signal: ≥ 125 µs
Measuring time	frequency measurement: < 100 ms
Programming interface	programming socket
Influence of ambient temperature	0.005 %/K (50 ppm)
Input I, II	2-wire sensor, sensor acc. to EN 60947-5-6 (NAMUR) or mechanical contact
Active/Passive	I > 4 mA (for min. 100 ms) / I < 1.5 mA
Output I, II	signal, relay
Output III and IV	signal , electronic output, passive
Output V	analog
Current range	0 ... 20 mA or 4 ... 20 mA
Interface	RS 232
Input I, II/other circuits	reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 V
Input III, IV/power supply	reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 V
Output I, II/other circuits	reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 V
Mutual output I, II, III	reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 V
Mutual output I, II, IV	reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 V
Output III, IV/power supply	reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 V
Output III, IV/input III, IV	basic insulation according to IEC/EN 61010-1, rated insulation voltage 50 V
Output III, IV/V	basic insulation according to IEC/EN 61010-1, rated insulation voltage 50 V
Output V/power supply	reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 V
Interface/power supply	reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 V
Interface/output III, IV	basic insulation according to IEC/EN 61010-1, rated insulation voltage 50 V