KCD2-SR-EX2 卓峙
地区：上海 上海市
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| General specifications | ||
| Signal type | Digital Input | |
| Supply | ||
| Connection | Power Rail or terminals 9+, 10- | |
| Rated voltage | 19 ... 30 V DC | |
| Ripple | ≤ 10 % | |
| Rated current | ≤ 30 mA | |
| Power loss | ≤ 600 mW | |
| Power consumption | ≤ 600 mW | |
| Input | ||
| Connection | terminals 1+, 2-; 3+, 4- | |
| Rated values | acc. to EN 60947-5-6 (NAMUR) | |
| Open circuit voltage/short-circuit current | approx. 10 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 | |
| Output | ||
| Connection | terminals 5, 6; 7, 8 | |
| Output I | signal ; relay | |
| Output II | signal ; relay | |
| Contact loading | 253 V AC/2 A/cos φ > 0.7; 126.5 V AC/4 A/cos φ > 0.7; 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 | |
| Transfer characteristics | ||
| Switching frequency | ≤ 10 Hz | |
| Directive conformity | ||
| Electromagnetic compatibility | ||
| Directive 2004/108/EC | EN 61326-1:2006 | |
| Low voltage | ||
| Directive 2006/95/EC | EN 61010-1:2010 | |
| Conformity | ||
| Electromagnetic compatibility | NE 21 | |
| Protection degree | IEC 60529 | |
| Ambient conditions | ||
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
| Mechanical specifications | ||
| Protection degree | IP20 | |
| Mass | approx. 100 g | |
| Dimensions | 12.5 x 114 x 119 mm (0.5 x 4.5 x 4.7 in) , housing type A2 | |
| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 | |
| Data for application in connection with Ex-areas | ||
| EC-Type Examination Certificate | BASEEFA 06 ATEX 0092 , for additional certificates see www.pepperl-fuchs.com | |
| Group, category, type of protection |
 II (1)G [Ex ia Ga] IIC , II (1)D [Ex ia Da] IIIC , I (M1) [Ex ia Ma] I
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| Statement of conformity | PF 06 CERT 0972 X | |
| Group, category, type of protection, temperature class |
II 3G Ex nA nC IIC T4 Gc
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| Output I, II | ||
| Contact loading | 50 V AC/2 A/cos φ > 0.7; 30 V DC/2 A resistive load | |
| Directive conformity | ||
| Directive 94/9/EC | EN 60079-0:2009, EN 60079-11:2007 , EN 60079-15:2005 , EN 61241-11:2006 | |
| International approvals | ||
| FM approval | ||
| Control drawing | 16-533FM-12 (cFMus) | |
| UL approval | ||
| Control drawing | 16-533FM-12 (cULus) | |
| IECEx approval | IECEx BAS 06.0025 | |
| Approved for | [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I | |
KCD2-SR-EX2
P+F
