ADC 410F Instrukcje Operacyjne Pobierz pdf (Strona 10)

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Abbreviations and ex

planatory notes

used in the following tables, diagrams and connection diagrams

A Signal cable A (type DS), with double shielding, see diagram for max. length

C Field current cable C, with single shielding,

type and length see Table

D High-temperature silicone cable, 3 × 1.5 mm

(14 AWG) Cu, with single shielding,

max. length 5 m (16 ft)

E High-temperature silicone cable, 2 × 1.5 mm

(14 AWG) Cu, max. length 5 m (16 ft)

L Cable length

κκ

Electrical conductivity of the process liquid

ZD Intermediate connection box required in connection with cables D and E for primary heads

ALTOFLUX IFS 4000 F, PROFIFLUX IFS 5000 F and VARIFLUX IFS 6000 F in cases where

process temperatures exceed 150 °C (302 °F)

Recommended len

gth of signal cable

for magnetic field frequency ≤ 1/6 × power frequency

1.3.4 Cable lengths (max. distance between signal converter and primary head)

Primary head

ECOFLUX IFS 1000 F

AQUAFLUX F

ALTOFLUX IFS 4000 F

PROFIFLUX IFS 5000 F

VARIFLUX IFS 6000 F

Meter size

DN mm

010.0 - 0015

025.5 - 0150

010.0 - 1000

010.0 - 0150

200.0 - 1000

002.5 - 0015

025.0 - 0100

002.5 - 0015

025.5 - 0080

Nennweite

inch

1 - 06

- 40

- 06

8 - 40

1 - 04

1- 03

Signal line

Kurve

Field current cable C: max. length and min. crosssection

Length Type of cable, single shielding

000 - 150 m 0005-0500 ft 2 × 0,75 mm

Cu / 2 × 18 AWG

150 - 300 m 0500 - 1000 ft 2 × 1,50 mm

Cu / 2 × 14 AWG

300 - 600 m 1000 - 1900 ft 2 × 2,50 mm

Cu / 2 × 12 AWG

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 78 79

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