VEGA VEGABAR 64 Foundation Fieldbus - Manual (Page 61)

Connection cable between IP 68 instrument and external housing:
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Configuration four wires, one suspension cable, one breather
capillary, screen braiding, metal foil, mantle
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Wire cross-section 0.5 mm² (AWG 20)
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Wire resistance < 0.036 Ω/m (0.011 Ω/ft)
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Standard length 5 m (16.40 ft)
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Max. length 180 m (590.5 ft)
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Min. bending radius at 25 °C/77 °F 25 mm (0.985 in)
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Diameter approx. 8 mm (0.315 in)
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Colour - standard PE Black
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Colour - standard PUR Blue
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Colour - Ex-version Blue
Indicating and adjustment module
Voltage supply and data transmission through the sensor
Indication LC display in dot matrix
Adjustment elements 4 keys
Protection class
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unassembled IP 20
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mounted into the sensor without cover IP 40
Materials
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Housing ABS
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Inspection window Polyester foil
Power supply
Operating voltage
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Non-Ex instrument 9 … 32 V DC
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EEx-ia instrument 9 … 24 V DC
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EEx-id instrument 9 … 32 V DC
Operating voltage with lighted indicating and adjustment module
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Non-Ex instrument 12 … 32 V DC
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EEx-ia instrument 12 … 24 V DC
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EEx-id instrument 12 … 32 V DC
Power supply by/max. number of sensors
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H 1 power supply max. 32 (max. 10 with Ex)
VEGABAR 64 • Foundation Fieldbus 61
10 Supplement
28259
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EN
-081209