Pepperl+Fuchs KFD2-SR2-2.2S
Switch Amplifier
We ship to United States of America!
- 2-channel signal conditioner
- 24 V DC supply (Power Rail)
- Dry contact or NAMUR inputs
- Usable as signal splitter (1 input and 2 outputs)
- 2 x 2 relay contact outputs with AND logic
- Line fault detection (LFD)
- Reversible mode of operation
- Up to SIL 2 acc. to IEC 61508/IEC 61511
- Overview +
- Comments +
Connection side | control side |
Mechanical life | 108 switching cycles |
Configuration | via DIP switches |
Energized/De-energized delay | approx. 20 ms / approx. 20 ms |
Signal type | Digital Input |
Power consumption | < 1.3 W |
Open circuit voltage/short-circuit current | approx. 8 V DC / approx. 8 mA |
Power dissipation | 1 W |
Rated voltage | 20 ... 30 V DC |
Dimensions | 20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) , housing type B2 |
Pulse/Pause ratio | min. 20 ms / min. 20 ms |
Output I, II, III, IV | channel 1, 2; relay |
Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 |
Input/input | not available |
Safety Integrity Level (SIL) | SIL 2 |
Connection | output I: terminals 7, 8 ; output II: terminals 8, 9 ; output III: terminals 10, 11 ; output IV: terminals 11, 12 |
Connection | screw terminals |
Ambient temperature | -20 ... 60 ?°C (-4 ... 140 ?°F) |
Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
Connection | terminals 1+, 2+, 3-; 4+, 5+, 6- |
Labeling | space for labeling at the front |
Collective error message | Power Rail |
Switching point/switching hysteresis | 1.2 ... 2.1 mA / approx. 0.2 mA |
Output/power supply | basic insulation according to IEC/EN 61010-1, rated insulation voltage 32 Veff , functional insulation, rated insulation voltage 50 Veff |
Ripple | ≤ 10 % |
Line fault detection | breakage I ≤ 0.1 mA , short-circuit I > 6 mA |
Display elements | LEDs |
Optional accessories | - power feed module KFD2-EB2(.R4A.B)(.SP) - universal power rail UPR-03(-M)(-S) - profile rail K-DUCT-GY(-UPR-03) |
Rated current | ≤ 50 mA |
Degree of protection | IP20 |
Electromagnetic compatibility | NE 21:2006 |
Contact loading | 50 V AC/1 A/cos φ > 0.7; 40 V DC/1 A resistive load |
Input/power supply | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
Switching frequency | ≤ 10 Hz |
Control elements | DIP-switch |
Connection | Power Rail or terminals 14+, 15- |
Output/Output | basic insulation according to IEC/EN 61010-1, rated insulation voltage 32 Veff , functional insulation, rated insulation voltage 50 Veff |
Minimum switch current | 1 mA / 24 V DC |
Degree of protection | IEC 60529:2001 |
Mass | approx. 150 g |
Input/Output | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
Connection side | field side |
Rated values | acc. to EN 60947-5-6 (NAMUR) |
Buy Pepperl+Fuchs KFD2-SR2-2.2S with the best possible price and delivery terms on eltra-trade.com
Find the industrial control components you need at eltra-trade.com. Our catalog offers a variety of sizes and types, all available for prompt delivery. Enjoy competitive pricing and excellent customer service. Trust us to fulfill your automation equipment requirements efficiently and reliably.
People also buy
Comments
No comments yet