Yokogawa 202 Field Mounting Rate Totalizer Uživatelský manuál stáhnout pdf (Strana 34)

Flowmeter Input

30

6. Namur Proximity Switch

Note: Use this connection for a DC powered version of the Model 202D.

7. Namur Proximity Switch - External DC Power

Note: Use this connection for battery or loop powered versions of the Model 202D.

If a 4-20mA output is installed, the supply to the proximity switch must be isolated.

Link Settings

Link 1

Link 2

Link 3

COIL PULSE

DBL DBH

NPS

825R input impedance

For IS connections of Namur switches

see Section 8.

Link Settings

Link 1

Link 2

Link 3

COIL PULSE

DBL DBH

NPS

825R input impedance

For IS connections of Namur switches

see Section 8.

1 2 ... 29 30 31 32 33 34 35 36 37 38 39 ... 47 48

Komentáře k této Příručce

Žádné komentáře