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KCD0-RSH-1.1E.1 Relay Module
主要优势一览
- 1-channel signal conditioner
- 24 V DC supply (loop powered)
- Logic input 19 V DC ... 26.5 V DC, non-polarized
- Relay contact output for energized to safe function
- Test pulse immunity
- Up to SIL 3 acc. to IEC/EN 61508
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KCD0-RSH-1.1E.1 技术数据
| Signal type | Digital Output |
| Safety Integrity Level (SIL) | SIL 3 | |
| Systematic capability (SC) | SC 3 |
| Connection | loop powered | |
| Rated voltage | Ur | 19 ... 30 V DC loop powered |
| Power dissipation | < 1.5 W | |
| Power consumption | < 1.5 W |
| Connection side | control side | |
| Connection | Input terminals 5, 6 ; test input terminals 7, 8, 9, 10 | |
| Pulse/Pause ratio | 150 ms / 150 ms | |
| Test pulse length | max. 4 ms from DO card | |
| Test input | see functional safety manual | |
| Signal level | 0-signal: -5 ... 5 V 1-signal: 19 ... 26.5 V | |
| Rated current | Ir | 0-signal: typ. 1.6 mA at 1.5 V DC; typ. 8 mA at 3 V DC (maximum leakage current DO card) 1-signal: ≥ 36 mA (minimum load current DO card) |
| Connection side | field side | |
| Connection | terminals 1, 2 | |
| Contact loading | 253 V AC/3 A/cos φ 0.7; 30 V DC/3 A resistive load 253 V AC / 1/8 HP | |
| Minimum switch current | 10 mA / 24 V DC | |
| Energized/De-energized delay | 150 ms / 150 ms | |
| Mechanical life | 5 x 106 switching cycles |
| Switching frequency | < 3 Hz |
| Input/Output | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
| Display elements | LEDs | |
| Labeling | space for labeling at the front |
| Electromagnetic compatibility | |||||
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| Low voltage | |||||
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| Machinery Directive | |||||
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| Electromagnetic compatibility | NE 21:2017 , EN 61326-3-1:2017 , EN IEC 61326-3-2:2018 | |
| Degree of protection | IEC 60529:2013 |
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) Observe the temperature range limited by derating, see section derating. |
| 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 | ||||||||||
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| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 | ||||||||||
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |