Electrical Connection - Endress+Hauser FTS20 Bedienungsanleitung

Electrical connection

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Warning!
Note the switch type!
Inductive proximity switch
with switching ball
(NAMUR)
Order codes:
52010119, 52010120
52010121, 71035516
71035517, 71035518
Change-over contact (AC/
DC)
Order codes:
52010122, 52010123
52010124, 71035520
71035521, 71035522
Endress+Hauser
Connection indication
L+ = black or brown
L- = blue
(closing when floating)
Cable colours:
black + brown = contact open
black + blue = contact closed
(contact position when floating)
E
7