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| | | AS-Interface sensor | | NCN3-F31-B3B-V1-K | | |
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| | | Order code NCN3-F31-B3B-V1-K Features • Rectangular type • A/B slave with extended addressing possibility for up to 62 slaves • Nominal sensing range 3 mm by V2A target • Mode of operation, programmable • Lead breakage and short-circuit monitoring of the cock cc | | |
| | | ■a TO >' 2 i 0) <D W TO «O | | |
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| | | ir? co co | | |
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| | | I >. Si en «.Ì %JE -5 <° ^ii S 2 = o o ».2 = Si ^ (O 02 — <D U_ (/) _0> ■o o E <D O) _o to < (/) _0> 3 ■o o E a> .c Ö o (ft a> Vi a> .> "5 3 _c _ o a> o "m w o c ~ a> O (/) .c Ü_ tn <D "O O o o ce a> o (/) (/) a> o o < | | |
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| | | Programming Instructions Address 00 preset, alterable via Busmaster or programming units IO-code D ID-code A | | |
| | | | | | | | | | | Technical data | | | | Rated operating distance sn | 3 mm | | | | | Installation | embeddable | | | | | programmable | NCN3-F31-B3B-V1-K | | | | | Assured operating distance sa | 0 ... 2.43 mm | | | | | Reduction factor ^ | 0.5 | | | | | Reduction factor rCu | 0.45 | | | | | Reduction factor rV2A | 1 | | | | | Reduction factor rst37 | 1.2 | | | | | Rated operational voltage Ue | 26.5 ... 31.6 V from AS-Interface | | | | | Rated operational current Ie | 100 mA | | | | | Switching frequency f | 0 ... 100 Hz | | | | | No-load supply current I0 | < 35 mA | | | | | LED PWR | AS-i voltage; LED green | | | | | LED IN | switching state (input); LED yellow | | | | | LED OUT | binary LED yellow/red yellow: switching state red: lead breakage/ short-circuit | | | | | Ambient temperature | -25 ... 70 °C | | | | | Material | | | | | | Housing | PBT | | | | | Connection (system side) | V1-connector | | | | | Connection (valve side) | 0.5 m, PVC cable | | | | | Core cross-section (valve side) | 0.75 mm2 | | | | | Protection degree | IP67 | | | | | Note | valve voltage limited to 26,4 V max.; valve power 2,5 W max. | | | | | | | | | | | |
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| | | Data bit Bit D0 D1 D2 D3 | | |
| | | function valve status (0=valve OFF; 1=valve ON) valve fault1) (0=lead breakage/short circuit; 1=no fault) switch output sensor 1 2) (0=damped; 1=undamped) switch output sensor 2 2) (0=damped; 1=undamped) | | |
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| | | Parameter bit | | |
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| | | Bit P0 P1 P2 P3 1) 2) | | function Watchdog (0= inactive; 1=active)3) switching element function sensor II4) (0=NO; 1=NC) switching element function sensor I (0=NO; 1=NC) not used Verification only with actuated valve (D0=1) | | |
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| | | Applies to NC function (P2/P3=1; preset), with NO function (P2/P3=0) reversed characteristics ) Watchdog active: valve voltage drops with the occurrence of an AS-I communication fault ) Default setting: NC | | |
| | | LO o o CM if o o CM | | |
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| | | CD CO tz £ (h < | | |
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| | | Electrical connection: B3B-V1-K | | |
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| | | CD O CD | | |
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| | | + | | |
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| | | S o CM | | |
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| | | 2 / RD | | |
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| | | 4 / YE | | |
| | | V- | | |
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| | | Subject to reasonable modifications due to technical advances. | | Copyright Pepperl+Fuchs, Printed in Germany | | |
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| | | Pepperl+Fuchs Group • Tel.: Germany +49 621 776-0 • USA +1 330 4253555 • Singapore +65 67799091 • Internet http://www.pepperl-fuchs.com 253 | | |
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