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KROHNE OPTISWITCH 3100C Transistor EN User Manual

Page 21

background image

Level

Switching sta-

tus

Control lamp

Mode min.

Dry run protection

transistor con-

ducts

Green

Mode min.

Dry run protection

transistor blocks

red

Failure of the

supply voltage

(min./max. mode)

any

transistor blocks

Failure

any

transistor blocks

flashes red

OPTISWITCH 3100 C - with transistor output

21

Set up

29954

-EN

-060830