Cables And Cable Entries - Siemens SITRANS F FC410 Operating Instructions Manual

Coriolis flowmeters with modbus
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11.11

Cables and cable entries

The following information applies to cables and cable glands supplied as accessories to the
device.
Table 11- 28 Power and signal cable, basic data
Description
Number of conductors
Square area [mm
Screen
Outside color
External diameter [mm]
Maximum length
Installation environment
Insulation material
Halogen-free
RoHS compliant
Torsional strength
Permissible temperature range [°C (°F)]
Min. bending radius allowed
Table 11- 29 Cable glands and entries
Description
Glands
Entry
1)
: If operating temperature is below -20 °C (-4 °F), use Brass/Ni plated or stainless steel
cable glands.
Note
For hygienic applications (3A & EHEDG) the cable glands and blind plugs must be made
from corrosion resistant material like nickel brass, stainless steel or plastic. The exposed
threads must be minimized when they are tightened up on the cable and they must have a
seal (plastic or rubber) under the threads where they screw into the terminal housing or
enclosure.
FC410 with Modbus
Operating Instructions, 02/2016, A5E33120874-AC
2
]
11.11 Cables and cable entries
Specification
4
0.326 (AWG 22/7)
Common shield for all 4 conductors
Gray (RAL 7001)
6.5
600 m (1968 ft.)
Industrial including chemical processing plants
Special polyolefin
Yes
Yes
>3 million cycles at ± 180° on 200 mm
Not adapted for garland mounting (festoon)
-40 to +80 (-40 to +176)
Single 5 X ø
Specification
Material
1)
Nylon
Brass/Ni plated
Stainless steel AISI 316/1.4404
Cable cross section
∅ 5 to 10 mm (0.20" to 0.39")
1 x M20 or 1 X NPT ½" for communication
Technical data
101

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