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Masoneilan 12400 Series Digital Level Transmitter/Controller | 9

Digital

Output

Digital

Output

Conventional

Feedback

Low Level Alarm

High Level Alarm

Each discrete contact is conﬁgurable

for normal open or closed action and

with several possible triggers.

HART

Analog

Output

Analog

Output

Main 4-20 mA

Level Variable

(Transmitter) or

Controller Output

(Controller)

With HART

Data

Second 4-20mA

Level Variable

Electrical Implementation

Case Sketch

Coupling

lamella

Case

Torque

rod

Adjusting

screws

PlugO-ring

Coupling

flange

BeamMagnetCover Circuit

board

Non-contact

sensor

Display

Pushbuttons

cover

Window