倍加福KFA6-SR2-EX1.W安全栅
倍加福KFA6-SR2-EX1.W安全栅
倍加福KFA6-SR2-EX1.W安全栅
| Signal type | Digital Input | |
| Safety Integrity Level (SIL) | SIL 2 | |
| Connection | terminals 14, 15 | |
| Rated voltage | 207 ... 253 V AC, 45 ... 65 Hz | |
| Power dissipation | 1 W | |
| Power consumption | max. 1 W | |
| Connection side | field side | |
| Connection | terminals 1+, 2+, 3- | |
| 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 mA | |
| Pulse/Pause ratio | min. 20 ms / min. 20 ms | |
| Connection side | control side | |
| Connection | terminals 7, 8, 9 | |
| Output | signal ; relay | |
| Contact loading | 253 V AC/2 A/cos φ > 0.7; 126.5 V AC/4 A/cos φ > 0.7; 40 V DC/2 A resistive load | |
| Energized/De-energized delay | approx. 20 ms / approx. 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 | |
| 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 | |
