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Параметр | Значение |
Общие характеристики | |
Артикул | 44792 |
Switching frequency | < 10 Hz |
Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) |
Degree of protection | IP20 |
Connection | screw terminals |
Mass | approx. 100 g |
Rated voltage | loop powered |
Power consumption | < 1.5 W |
Electromagnetic compatibility | NE 21:2012 |
Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 |
Test input | see Functional Safety Manual |
Marking | II 3G Ex nA nC IIC T4 Gc [device in zone 2] |
Dimensions | 20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) , housing type B2 |
Mechanical life | 5 x 10 switching cycles |
Labeling | space for labeling at the front |
Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
Rated current | 45 ... 50 mA |
Contact loading | 50 V AC/4 A; 30 V DC/4 A , see derating curves for Zone 2 |
Fuse rating | 2.5 A (max. 5 A) recommended maximum utilization of the fuse: 80 % |
Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) |
Certificate | PF 15 CERT 3844 X |
Directive 2014/34/EU | EN 60079-0:2012+A11:2013, EN 60079-15:2010 |
Safety Integrity Level (SIL) | SIL 3 |
Display elements | LEDs |
Power dissipation | < 1.5 W |
Energized/De-energized delay | approx. 10 ms / approx. 5 ms |
Directive 2014/35/EU | EN 61010-1:2010 |
Signal level | 0-signal: -3 ... 3 V DC 1-signal: 20 ... 26.5 V |
Connection side | field side |
Input/Output | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 V |
Output/Output | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 V |
Signal type | Digital Output |
Minimum switch current | 2 mA / 24 V DC |
Pulse/Pause ratio | min. 20 ms / min. 20 ms |