Bus & Ethernet for Automation

TECHNICAL DATA

Metric conversion

Length millimeter

inch foot mile Ω/ft

= inch × 25.4 = foot × 0.305 = mile × 1.609 = Ω/ft × 0.305

= millimeter × 0.039 = meter × 3.281 = kilometer × 0.621

meter

kilometer

Ω/km

= Ω/m × 3.281

Mass gram

ounce pound lb/mft

= ounce × 28.35 = pound × 0.454 = lb/mft × 1.488

= gram × 0.035

kilogram

= kilogram × 2.205 = kg/km × 0.672

kg/km

Area centimeter² = inch² × 6.452 meter² = foot² × 0.093 kilometer² = mile² × 2.590 circular mil = square mil × 1.273

inch² foot² mile²

= centimeter² × 0.155

= meter² × 10.76

= kilometer² × 0.386 = circular mil × 0.785

square mil

millimeter² = (strand mm)² × (# of strands) 0.785

Temperature °Celsius

°Fahrenheit = °C × 1.8 + 32

= (°F - 32) × 0.556

Gauge conversion

AWG

mm² 0.14 0.25 0.34 0.50 0.75

AWG 2, 1 1/0 2/0, 3/0

mm²

26 24 22 20 19 18 16 14 12 10

35 50

70

4/0, 250 KCMIL 300 KCMIL 350 KCMIL, 400 KCMIL 450 KCMIL, 500 KCMIL

120

1

150

1.5 2.5

185

4 6

240

8 6 4

10 16 25

95