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VEGA VEGATOR 121 User Manual

Page 15

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15

6 Setup

VEGATOR 121 •

46107-EN-131217

Sensor

Signal conditioning instrument

Level

Sensor

current

LED yel-

low

(output)

LED red

(failure)

Relay

Fail safe

relay (op-

tional)

approx.

8 mA

ON

ON

approx.

16 mA

OFF

ON

any

< 0.35 mA

> 6.8 mA

OFF

OFF

Sensor

Signal conditioning instrument

Level

Sensor

current

LED yel-

low

(output)

LED red

(failure)

Relay

Fail safe

relay (op-

tional)

approx.

16 mA

ON

ON

approx.

8 mA

OFF

ON

any

< 3.6 mA

> 21 mA

OFF

OFF

Overfill protection, point

level

Dry run protection, point

level