Pepperl+Fuchs KCD2-SR-Ex1
Switch Amplifier
We ship to United States of America!
- 1-channel isolated barrier
- 24 V DC supply (Power Rail)
- Dry contact or NAMUR inputs
- Relay contact output
- Line fault detection (LFD)
- Housing width 12.5 mm
- Up to SIL 2 (SC 3) acc. to IEC/EN 61508
Item Number:
KCD2-SR-Ex1
Delivery standard: 3-6 weeks, depending on the country.
Condition: new
The price and delivery terms is not final. Please check with the manager.
Contact our experts
- Overview +
- Comments +
KCD2-SR-Ex1 - This signal repeater and isolator is ideal for transmitting signals from hazardous to safe areas. The KCD2-SR-Ex1 offers protection for intrinsically safe applications, with signal duplication and isolation features to ensure safety and signal fidelity in complex industrial processes.
Datasheet:
| Signal type | Digital Input | |
| Safety Integrity Level (SIL) | SIL 2 | |
| Systematic capability (SC) | SC 3 | |
| Connection | Power Rail or terminals 9+, 10- | |
| Rated voltage | 19 ... 30 V DC | |
| Ripple | ?‰¦ 10 % | |
| Rated current | ?‰¦ 29 mA | |
| Power dissipation | ?‰¦ 600 mW | |
| Power consumption | ?‰¦ 600 mW | |
| Connection side | field side | |
| Connection | terminals 1+, 2- | |
| Rated values | acc. to EN 60947-5-6 (NAMUR) | |
| Open circuit voltage/short-circuit current | approx. 8 V DC / approx. 8 mA | |
| Switching point/switching hysteresis | 1.2 ... 2.1 mA / approx. 0.2 mA | |
| Line fault detection | breakage I ?‰¦ 0.1 mA , short-circuit I ?‰§ 6.5 mA | |
| Pulse/Pause ratio | min. 20 ms / min. 20 ms | |
| Connection side | control side | |
| Connection | terminals 5, 6 | |
| Output I | signal ; relay | |
| Contact loading | 250 V AC/2 A/cos φ > 0.75; 126.5 V AC/4 A/cos φ > 0.75; 30 V DC/2 A resistive load | |
| Minimum switch current | 2 mA / 24 V DC | |
| Energized/De-energized delay | ?‰¦ 20 ms / ?‰¦ 20 ms | |
| Mechanical life | 107 switching cycles | |
| Switching frequency | ?‰¦ 10 Hz | |
| Input/Output | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff | |
| Input/power supply | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff | |
| Output/power supply | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff | |
| Display elements | LEDs | |
| Control elements | DIP switch | |
| Configuration | via DIP switches | |
| Labeling | space for labeling at the front | |
| Electromagnetic compatibility | ||
| Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) | |
| Low voltage | ||
| Directive 2014/35/EU | EN 61010-1:2010+A1:2019+A1:2019/AC:2019 | |
| Electromagnetic compatibility | NE 21:2017 , EN 61326-3-1:2017 , EN IEC 61326-3-2:2018 | |
| Degree of protection | IEC 60529:1989+A1:1999+A2:2013 | |
| Functional safety | IEC/EN 61508:2010 | |
| Input | EN 60947-5-6:2000 | |
| Ambient temperature | -40 ... 70 ?°C (-40 ... 158 ?°F) | |
| Degree of protection | IP20 | |
| Connection | screw terminals | |
| Mass | approx. 100 g | |
| Dimensions | 12.5 x 119 x 114 mm (0.5 x 4.7 x 4.5 inch) (W x H x D) , housing type A2 | |
| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 | |
| EU-type examination certificate | BASEEFA 06 ATEX 0092 X | |
| Marking | II 3(1)G Ex ec nC [ia Ga] IIC T4 Gc , II (1)D [Ex ia Da] IIIC , I (M1) [Ex ia Ma] I | |
| Input | Ex ia | |
| Voltage | 10.5 V | |
| Current | 13 mA | |
| Power | 34 mW (linear characteristic) | |
| Supply | ||
| Maximum safe voltage | 253 V AC (Attention! Um is no rated voltage.) | |
| Output | ||
| Contact loading | Zone 2 : 50 V AC/2 A/cos φ > 0.75; 30 V DC/2 A resistive load | |
| Maximum safe voltage | 253 V AC (Attention! The rated voltage can be lower.) | |
| Fault indication output | ||
| Maximum safe voltage | 40 V DC (Attention! Um is no rated voltage.) | |
| Galvanic isolation | ||
| Input/Output | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V | |
| Input/power supply | 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 60079-7:2015+A1:2018 , EN 60079-11:2012 , EN IEC 60079-15:2019 | |
| UL approval | E106378 | |
| Control drawing | 116-0477 (cULus) | |
| IECEx approval | ||
| IECEx certificate | IECEx BAS 06.0025 X | |
| IECEx marking | Ex ec nC [ia Ga] IIC T4 Gc [Ex ia Da] IIIC [Ex ia Ma] I | |
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. | |
| ECLASS 13.0 | 27210121 | |
| ECLASS 12.0 | 27210121 | |
| ECLASS 11.0 | 27210121 | |
| ECLASS 10.0.1 | 27210121 | |
| ECLASS 9.0 | 27210121 | |
| ECLASS 8.0 | 27210121 | |
| ECLASS 5.1 | 27210121 | |
| ETIM 9.0 | EC001485 | |
| ETIM 8.0 | EC001485 | |
| ETIM 7.0 | EC001485 | |
| ETIM 6.0 | EC001485 | |
| ETIM 5.0 | EC001485 | |
| UNSPSC 12.1 | 32101514 | |
Buy Pepperl+Fuchs KCD2-SR-Ex1 with the best possible price and delivery terms on eltra-trade.com
You will find a lot of industrial electrical products on eltra-trade.com. We have the status of the official representative of many European brands. We deliver to any country in the world. Our company is not an official distributor of all brands, but we can offer you competitive prices for all items in our catalog. We provide accurate delivery time information at the very beginning. We are the partner who can trust.
Comments
No comments yet