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Model no
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D20 - Digital compact positioner, General purpose, LED status
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Approval, Certificate
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D - General purpose version
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I - Intrinsically safe version ATEX
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Connections Air, Electrical
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M - 1/4" NPT air, M20 x 1,5 electrical x 2
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N - 1/4" NPT air, 1/2" NPT electrical x 2
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Housing/Surface treatment
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U - Aluminium/Powder epoxy, black
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Function
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S - Single acting
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D - Double acting, incl gauges Stainlees/Brass
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Mounting options / Spindle
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09 - Double D type, adaptor spindle
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12 - Flowtop, D-style+ nut, direct mounting, Kit 30144 included
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23 - VDI/VDE 3845 rotary, Mounting kit not included
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39 - IEC 534-6, Flat D type, nut incl. Mounting kit not included
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40 - VDI/VDE 3847 Linear, Flat D, Mounting kit 30145 included
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Cover and Indicator
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PVA - PMV,Black cover, Arrow indicator
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PVB - PMV, Black cover, No indicator
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PVD - PMV, Black cover, Dome indicator
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Temperature/seals
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Z - Standard -20°C to 85°C (-4°F to 185°F)
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Q - Low temp -40°C to 85°C (-38°F to 185°F)
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Input signal/Protocoll
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4 - 4-20 mA / none
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5 - 4-20 mA / HART
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Feedback option, 4-20 mA transmitter, switches
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X - No feedback option
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T - 4-20 mA transmitter only
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S - Limit switches Mechanical SPDT + 4-20mA
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N - Namur V3 type sensor, P+F NJ2-V3-N + 4-20mA
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P - Limit switches Proximity SPDT + 4-20mA
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4 - Slot type Namur sensor, P+F SJ2-S1N + 4-20mA
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5 - Slot type Namur sensor, P+F SJ2-SN + 4-20mA
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6 - Slot type Namur sensor, P+F SJ2-N + 4-20mA
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Options, Add in electronics
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0 - Standard diagnostics
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Accessories
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X - No Accessories
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M - Gauge block 1/8" G (2 x gauges included)
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N - Gauge block 1/8" NPT (2 x gauges included)
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Product Selection
D20 IOM EN