Warning Device for Containers and Tanks | NVO5-11
Артикул: NVO5-11 Pepperl-Fuchs
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230 V AC supply voltage Two independent, potential-free change-over contacts Visual and acoustic alarm Connection to central monitoring system Easy installation on DIN rail
Datasheet as PDF in following languages:
Technical Data: NVO5-11 Supply Connection terminals 5, 6, 7 Fusing max. 10 A Input Connection input 1: sensors KVF/NVF terminals 13+, 15- Output Connection output 1: terminals 1, 2, 3; output 2: terminals 10, 11, 12 Output volt-free change-over contact Conformity Electrical isolation EN 50178 Protection degree IEC 60529 Ambient conditions Ambient temperature -15 ... 40 В°C (5 ... 104 В°F) Mechanical specifications Protection degree IP20 Mass 325 g Dimensions 70 x 86 x 58 mm (2.8 x 3.4 x 2.3 in) Data for application in connection with Ex-areas EC-Type Examination Certificate DEMKO 07 ATEX 142589 Group, category, type of protection Voltage Uo input 1: 21 V ; input 2: 12.6 V Current Io input 1: 300 mA ; input 2: 300 mA Power Po input 1: 1.55 W ; input 2: 1.2 W External capacitance input 1: 0.6 µF ; input 2: 0.3 µF External inductance input 1: 0.5 mH ; input 2: 0.5 mH Directive conformity Directive 94/9/EC EN 50014, EN 50020, EN 60079-14
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II (1)G [Ex ia] IIB