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| Manufacturer: | Pepperl+Fuchs | Product No: | KFD0-CS-Ex1.50P |
|---|---|---|---|
| Product Type: | Repeater | Rated Voltage: | Loop Powered |
| Connection: | Terminals 12-, 11+ | Current: | 4 ... 20 MA |
| Leading Time: | Negotiable | Shipping Weight: | 1 Kg |
| High Light: | KFD0-CS-Ex1.50P,PEPPERL FUCHS Repeater,Loop Powered Repeater |
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Manufacturer : Pepperl+Fuchs
Product No. : KFD0-CS-EX1.50P
Product Type : Repeater
Signal type : Analog input/analog output
Degree of protection : IP20
Connection : screw terminals
Dimensions (L x W x H) : 11.5cm x 2cm x 10.7cm
Weight : 0.1 Kg
Shipping weight : 1 Kg
The isolation of power loops for the control of positioner, I/P converters etc. A current source is connected to the safe area terminals. The isolation of a current signal from fire detectors or similar sensors. In this case, a voltage source can be connected to the safe area terminals. A specific measurement current across a passive sensor can be measured in the safe area with a series resistor (min. 50 Ω).
| General specifications | ||
|---|---|---|
| Signal type | Analog input/analog output | |
| Functional safety related parameters | ||
| Safety Integrity Level (SIL) | SIL 2 | |
| Systematic capability (SC) | SC 3 | |
| Supply | ||
| Rated voltage | loop powered | |
| Control circuit | ||
| Connection | terminals 12-, 11+ | |
| Voltage | 5 ... 35 V DC | |
| Current | 4 ... 20 mA | |
| Power dissipation | at 20 mA and Uin < 24.3 V: < 250 mW per channel at 20 mA and Uin > 24.3 V: < 500 mW per channel |
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| Field circuit | ||
| Connection | terminals 1+, 2- | |
| Voltage | for 5V < Uin < 24.3V: ≥ 0.9 x Uin - (0.37 x current in mA) - 1.0 for Uin > 24.3 V: ≥ 21 V - (0.36 x current in mA) |
|
| Short-circuit current | at Uin > 24.3 V : ≤ 65 mA | |
| Transfer current | ≤ 40 mA | |
| Transfer characteristics | ||
| Accuracy | 0.1 % | |
| Deviation | ||
| After calibration | ≤ ± 20 µA; incl. calibration, linearity, hysteresis and load fluctuations at the field side up to a load of 1 kΩ at 20 °C (68 °F) | |
| Influence of ambient temperature | ≤ ± 2 µA/K at Uin ≤ 20 V; ≤ ± 5 µA/K at Uin > 20 V | |
| Rise time | ≤ 5 ms at bounce from 4 ... 20 mA and Uin < 24 V | |
| Galvanic isolation | ||
| Field circuit/control circuit | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V | |
| Indicators/settings | ||
| Labeling | space for labeling at the front | |
| Directive conformity | ||
| Electromagnetic compatibility | ||
| Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) | |
| Conformity | ||
| Electromagnetic compatibility | NE 21:2012 EN 61326-3-2:2008 |
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| Degree of protection | IEC 60529:2001 | |
| Protection against electrical shock | UL 61010-1:2012 | |
| Ambient conditions | ||
| Ambient temperature | -20 ... 70 °C (-4 ... 158 °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 | ||
| EU-type examination certificate | BAS 98 ATEX 7343 X | |
| Marking |  II (1)G [Ex ia Ga] IIC, II (1)D [Ex ia Da] IIIC, I (M1) [Ex ia Ma] I (-20 °C ≤ Tamb ≤ 60 °C) |
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| Voltage | 25.2 V | |
| Current | 93 mA | |
| Power | 585 mW | |
| Control circuit | ||
| Maximum safe voltage | 250 V eff (Attention! The rated voltage can be lower.) | |
| Field circuit | ||
| Maximum safe voltage | 250 V eff (Attention! The rated voltage can be lower.) | |
| Certificate | FIDI 22 ATEX 0001X | |
| Marking | II 3G Ex ec IIC T4 Gc [device in zone 2] |
|
| Galvanic isolation | ||
| Field circuit/control circuit | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V | |
| Directive conformity | ||
| Directive 2014/34/EU | EN IEC 60079-0:2018 , EN 60079-11:2012 , EN IEC 60079-7:2015+A1:2018 | |
| International approvals | ||
| FM approval | ||
| Control drawing | 116-0437 | |
| UL approval | ||
| Control drawing | 116-0438 (cULus) | |
| IECEx approval | ||
| IECEx certificate | IECEx BAS 05.0004X IECEx CML 19.0040X |
|
| IECEx marking | [Ex ia Ga] IIC , [Ex ia Da] IIIC , [Ex ia Ma] I Ex ec IIC T4 Gc |
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·1-channel isolated barrier
·24 V DC supply (loop powered)
·Current input/output 4 mA ... 20 mA
·transmitter power supply
·Accuracy 0.1 %
·Reverse polarity protection
·SIL 2 (SC 3) 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
