KFD2-UFC-1.D PEPPERL & FUCHS, KFD2-UFC-1.D Datasheet

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KFD2-UFC-1.D

Manufacturer Part Number
KFD2-UFC-1.D
Description
ROTATION SPEED CONVERTER (FREQ-TO-CURRENT) W/DISPLAY-5KHZ, SIL 2 (IEC 61508), 2
Manufacturer
PEPPERL & FUCHS
Type
Converterr
Datasheet

Specifications of KFD2-UFC-1.D

Brand/series
KFD2 Series
Mounting Type
DIN Rail
Signal Output
Current 0/4 to 20 mA
Signal, Input
Frequency 1 mHz to 12 kHz
Special Features
Universal Frequency Converter
Termination
Screw
Voltage, Supply
24 VDC
Lead Free Status / Rohs Status
RoHS Compliant part
Subject to reasonable modifications due to technical advances.
Pepperl+Fuchs Group • Tel.: Germany +49-621-776-0 • USA +1-330-4253555 • Singapore +65-67-799091 • Internet www.pepperl-fuchs.com
Features
• 1-channel signal conditioner
• 24 V DC supply (Power Rail)
• Dry contact or NAMUR inputs
• Input frequency 1 mHz ... 12 kHz
• Current output 0/4 mA ... 20 mA
• Relay and transistor output
• Start-up override
• Configurable by PACTware
• Line fault detection (LFD)
• Up to SIL2 acc. to IEC 61508
Function
This signal conditioner is an universal frequency converter
that changes a digital input (NAMUR sensor/mechanical
contact) into a proportional free adjustable 0/4 mA ... 20 mA
analog output and functions as a switch amplifier and a trip
alarm.
Also the functions of the switch outputs (2 relay outputs and
1 potential free transistor output) are easily adjustable [trip
value display (min/max alarm), serially switched output, pulse
divider output, error signal output].
The unit is easily programmed by the use of a keypad located
on the front of the unit or with the PACTware™ configuration
software.
Line fault detection of the field circuit is indicated by a red LED
and through the collective error output via Power Rail.
For additional information, refer to the manual and
www.pepperl-fuchs.com.
Connection
Frequency Converter with Trip Values
+
-
400 Ω ≤ R ≤ 2 kΩ
10 kΩ
TM
+
-
or ke ypad
10 kΩ
+
-
+
-
+
-
1
3
2
Power Rail
Front view
LED green:
Power supply
LED yellow/red:
Input pulses/
fault signal
LED yellow:
Output Ι ... ΙΙΙ
Programming jack
Assembly
KFD2-UFC-1.D
ERR
24 V DC
mA
IN/
CH K
OUT
Copyright Pepperl+Fuchs, Printed in Germany
RS 232
13
19
7
1
1
1
3
KFD2-UFC-
1.D
14
20
2
8
2
PWR
15
21
3
9
10
16
22
10
11
12
16
17
18
19+
20-
8+
7-
13+
14-
23+
24-
4
17
23
11
5
ESC
OK
12
18
24
6
I
II
III
IV
24 V DC
Zone 2
2
Div. 2
KFD2-UFC-1.D
Removable terminal
green
LC display
Keypad
Removable terminals
green
1

Related parts for KFD2-UFC-1.D

KFD2-UFC-1.D Summary of contents

Page 1

... Assembly Front view LED green: Power supply LED yellow/red: Input pulses/ fault signal LED yellow: Output Ι ... ΙΙΙ Programming jack KFD2-UFC-1 kΩ ERR Power Rail KFD2-UFC-1.D Removable terminal green display KFD2-UFC- 1.D IN PWR OUT 1 2 ESC 3 RS 232 OK Keypad ...

Page 2

... IEC 62103, rated insulation voltage 50 V collective error Subject to reasonable modifications due to technical advances. Pepperl+Fuchs Group • Tel.: Germany +49-621-776-0 • USA +1-330-4253555 • Singapore +65-67-799091 • Internet www.pepperl-fuchs.com 7 switching cycles KFD2-UFC-1.D eff eff eff eff eff eff ...

Page 3

... Adapter K-ADP-USB Programming adapter for parameterisation via the serial USB interface of a PC/Notebook Subject to reasonable modifications due to technical advances. Pepperl+Fuchs Group • Tel.: Germany +49-621-776-0 • USA +1-330-4253555 • Singapore +65-67-799091 • Internet www.pepperl-fuchs.com KFD2-UFC-1.D eff eff Copyright Pepperl+Fuchs, Printed in Germany ...

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