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Manufacturer: | Pepperl+Fuchs | Product Type: | Current/Voltage Driver |
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Product No: | KFD2-CD-1.32 | Rated Current: | ≤ 50 MA |
Mass: | Approx. 100 G | Connection: | Screw Terminals |
Leading Time: | Negotiable | Shipping Weight: | 1 Kg |
High Light: | PEPPERL FUCHS 1 Channel Current Driver,KFD2-CD-1.32,1 Channel PEPPERL FUCHS Voltage Driver |
Manufacturer : Pepperl+Fuchs
Product No. : KFD2-CD-Ex1.32
Product type : 1-Channel Current/Voltage Driver
Power supply : Power Rail or terminals 7+, 8-
Nominal voltage : 20-35 VDC
Rated current : = 50 mA (current output version) = 20 mA (voltage output version)
Input (not intrinsically safe) : Terminals 9+, 10-, 11+
Transmission range : 0-20 mA (current output version) 0-10 V (voltage output version)
Output (intrinsically safe): Terminals 1+, 2-
Transmission range : 0-20 mA (current output version) 0-10 V (voltage output version)
Calibrated accuracy : = 0.1 % incl. non-linearity and hysteresis at 20°C
Dimensions : 4.21" x 0.79" x 4.53" (10.7 x 2 x 11.5 cm)
Weight : 0.1 Kg
Shipping weight : 1 Kg
This signal conditioner provides the isolation for non-intrinsically safe applications.
The device drives a current signal from the control side to I/P converters, electrical valves and positioners.
The max. voltage drop at the input is 4 V DC, allowing for the connection of several KFD2-CD-1.32 repeaters due to the low voltage drop in order to maintain multiple galvanically isolated outputs (signal duplication).
General specifications | ||
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Signal type | Analog output | |
Functional safety related parameters | ||
Safety Integrity Level (SIL) | SIL 2 | |
Supply | ||
Connection | Power Rail or terminals 7+, 8- | |
Rated voltage | 20 ... 35 V DC | |
Ripple | within the supply tolerance | |
Rated current | ≤ 50 mA | |
Power dissipation | 1.2 W | |
Input | ||
Connection side | control side | |
Connection | terminals 9+, 10-, 11+ | |
Voltage drop | approx. 4 V at 20 mA | |
Limit | Input current: approx. ≤40 mA ; input voltage: ≤ 35 V | |
Transmission range | 0 ... 20 mA | |
Voltage | ≤ 4 V at 20 mA | |
Output | ||
Connection side | field side | |
Connection | terminals 1+, 2- | |
Voltage | 17 V at 20 mA | |
Current | 0 ... 20 mA | |
Load | max. 850 Ω | |
Transfer characteristics | ||
Accuracy | 0.1 % | |
Deviation | ||
After calibration | ≤ ± 0.1 % incl. non-linearity and hysteresis at 20 °C (68 °F) | |
Influence of ambient temperature | ≤ ± 0.01 % | |
Rise time | < 10 ms | |
Galvanic isolation | ||
Input/Output | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V | |
Input/power supply | functional insulation, rated insulation voltage 50 V AC | |
Output/power supply | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V | |
Indicators/settings | ||
Display elements | LED | |
Labeling | space for labeling at the front | |
Directive conformity | ||
Electromagnetic compatibility | ||
Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) | |
Conformity | ||
Insulation coordination | EN 50178 | |
Galvanic isolation | EN 50178 | |
Degree of protection | IEC 60529 | |
Ambient conditions | ||
Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
Mechanical specifications | ||
Degree of protection | IP20 | |
Connection | screw terminals | |
Mass | approx. 100 g | |
Dimensions | 20 x 107 x 115 mm (0.8 x 4.2 x 4.5 inch) (W x H x D) , housing type B1 | |
Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 | |
Data for application in connection with hazardous areas | ||
Certificate | TÜV 99 ATEX 1499 X | |
Marking | ![]() |
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Directive conformity | ||
Directive 2014/34/EU | EN IEC 60079-0:2018+AC:2020 , EN 60079-15:2010 |
·1-channel signal conditioner
·24 V DC supply (Power Rail)
·Current input 0 mA ... 20 mA
·Current output 0 mA ... 20 mA
·Accuracy 0.1 %
·Up to SIL 2 acc. to IEC/EN 61508
Best possible prices and delivery time
Long time experience in the field
Well trained staff
Own warehouse facilities
Best relationships with branch office of manufacture
Flexible and individual service for you
Cheap and safe forwarder for shipments (air)
Q: Does your goods are new and original?
A: Yes, they are new and original.
Q: How long warranty?
A: One-year warranty.
Q: Does any certificates can be provided?
A: Yes, it depends on what product you request, please check details with us.
Contact Person: Mrs. Joanna Yang
Tel: +86-13828861501
Fax: 86-755-26850713