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Manufacturer
Pepperl+Fuchs
Country
Germany
Name
KCD2-RR-Ex1
Part number
286931
Type
Repeater
Description
Temperature Repeater KCD2-RR-Ex1
Stock availability:
On request
Price: On request
On request
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| General specifications | ||
|---|---|---|
| Signal type | Analog input | |
| Functional safety related parameters | ||
| Safety Integrity Level (SIL) | SIL 2 | |
| Supply | ||
| Connection | Power Rail or terminals 9+, 10- | |
| Rated voltage | 19 ... 30 V DC | |
| Ripple | within the supply tolerance | |
| Rated current | < 20 mA | |
| Power consumption | 0.35 W (24 V and 1 mA sense current) | |
| Input | ||
| Connection side | field side | |
| Connection | terminals 1, 2, 3, 4 | |
| Line fault detection | yes , at Pt100 | |
| Lead resistance | &le, 10 % of resistance value | |
| Transmission range | 0 ... 10 mA | |
| Available voltage | 9 V | |
| Line fault detection | 8 nA | |
| Output | ||
| Connection side | control side | |
| Connection | terminals 5-, 7-, 6+, 8+ | |
| Current | 0 ... 10 mA | |
| Available voltage | 0 ... 4.2 V | |
| Fault signal | 400 &Omega,, depending on lead disconnected (measuring current &le, 1 mA) > 400 &Omega,, terminal 3 lead disconnected in 2-/4-wire (measuring current &le, 0.3 mA) | |
| Transfer characteristics | ||
| Accuracy | 0.1 % | |
| Deviation | 4-wire Im &ge, 1 mA: ±0.1 % of Rm or ± 0.1 &Omega, (the larger value is applicable) Im < 1 mA: accuracy reduces in proportion to Im. e. g. Im = 0.1 mA: ± 1 % of Rm or 1 &Omega, (the larger value is applicable). 3-wire Im &ge, 1 mA: (±0.1 % - 0.1 &Omega, Offset) or ± 0.2 &Omega, (the larger value is applicable) Im < 1 mA: accuracy reduces in proportion to Im. e. g. Im = 0.1 mA: (±1 % - 0.1 &Omega, Offset) or ± 1.1 &Omega, (the larger value is applicable) | |
| Influence of ambient temperature | Im &ge, 1 mA, Rm &ge, 100 &Omega, : 0.01 %/K in the range -20 ... +60 °C (253 ... 333 K) Im < 1 mA or Rm < 100 &Omega,: temperature stability reduces in proportion to Im or Rm | |
| Rise time | signal response time &le, 2 ms (10 ... 90 %) response to application of Im: Rm > 50 &Omega, and Im < 5mA: <5msresponse to application of Im: Rm> 30 &Omega, and Im < 5mA: <10msresponse to application of Im: Rm> 18 &Omega, and Im < 5mA: < 20ms | |
| Galvanic isolation | ||
| Input/Output | reinforced insulation acc. to EN 50178, rated insulation voltage 300 Veff | |
| Input/power supply | reinforced insulation acc. to EN 50178, rated insulation voltage 300 Veff | |
| Output/power supply | functional insulation, rated insulation voltage 50 V AC | |
| Indicators/settings | ||
| Display elements | LED | |
| Control elements | DIP-switch | |
| Configuration | via DIP switches | |
| 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 21:2011 | |
| Degree of protection | IEC 60529:2001 | |
| Protection against electrical shock | UL 61010-1 | |
| Ambient conditions | ||
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
| Mechanical specifications | ||
| Degree of protection | IP20 | |
| Connection | screw terminals | |
| Mass | approx. 100 g | |
| Dimensions | 12.5 x 114 x 124 mm (0.5 x 4.5 x 4.9 inch) , housing type A2 | |
| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 | |
| Data for application in connection with hazardous areas | ||
| EU-type examination certificate | BASEEFA 10 ATEX 0061 | |
| Marking | II (1)G [Ex ia Ga] IIC II (1)D [Ex ia Da] IIIC I (M1) [Ex ia Ma] I | |
| Input | [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I | |
| Voltage | 12.4 V | |
| Current | 17.4 mA | |
| Power | 54 mW | |
| Supply | ||
| Maximum safe voltage | 253 V (Attention! The rated voltage can be lower.) | |
| Output | ||
| Maximum safe voltage | 253 V (Attention! The rated voltage can be lower.) | |
| Certificate | BASEEFA 10 ATEX 0062X | |
| Marking | II 3G Ex ec IIC T4 Gc | |
| Galvanic isolation | ||
| Input/Output | safe electrical isolation acc. to IEC/EN 60079-11:2012, voltage peak value 375 V | |
| Input/power supply | safe electrical isolation acc. to IEC/EN 60079-11:2012, voltage peak value 375 V | |
| Directive conformity | ||
| Directive 2014/34/EU | EN IEC 60079-0:2018 , EN 60079-7:2015+A1:2018 , EN 60079-11:2012 | |
| International approvals | ||
| FM approval | ||
| Control drawing | 116-0129 (cFMus) | |
| UL approval | ||
| Control drawing | 116-0332 (cULus) | |
| IECEx approval | IECEx BAS 10.0024 IECEx BAS 10.0025X | |
| Approved for | [Ex ia Ga] IIC , [Ex ia Da] IIIC , [Ex ia Ma] I , Ex ec IIC T4 Gc | |
| General information | ||
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. | |
| Accessories | ||
| Optional accessories | - power feed module KFD2-EB2(.R4A.B)(.SP) - universal power rail UPR-03(-M)(-S) - profile rail K-DUCT-BU(-UPR-03) - insertion bridge EBP 2- 5 |
