Owner's manual

4 ELECTRICAL CONNECTIONS

LS 6500

www.krohne.com 03/2013 - 4000649103 - MA LS 6500 R03 en

4.3 Electrical connection diagramms

Description of normally open (NO) and normally closed (NC)

PNP

NPN

M12 plug

1: brown; 2: white; 3: blue; 4: black

Normally open Normally closed

1 0mA

2 50 mA

3 LED

1 50 mA

2 0mA

3 LED

Normally open Normally closed

M12 M16 M12 M16

Normally open Normally closed

M12 M16 M12 M16

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