Aktek ALIT-TIF Manual do utilizador - Página 12

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Aktek Endüstriyel Ekipman ve Enstrümantasyon Ltd. Şti

3.3 The load resistance

Load resistance and supply voltage diagram

3.4 The cable

A cable comprising screened, twisted pairs is recommended, the diameter

should be between 5-9mm, the distributed capacitance of the cable should

be less than 0.0395uF, distributed inductance should be less than 0.5mH.

The cable shield must be grounded.

3.5 The explosion-proof connection

The explosion-proof type is intrinsically safe, the grade is ExiaIICT6. The instrument should be

connected with barrier when using. S2022 I.S. barrier is the associated apparatus of the

instrument, and its explosion-proof grade is ExiaIIC, power supply is DC24V (±10%).