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Turbidity user junction box – LaMotte 2020 ClearTrace User Manual

Page 12

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3.4 Wiring For 24 VDC and 110 VAC Power

Access to all User wiring is through the ¼ DIN junction box in the lower
left on the mounting panel.
The standard on-line turbidimeter requires 24 VDC for power and typically
draws 270 mA (6.5 watts) or optionally requires 100-240 VAC at 50/60 Hz
for power and typically draws up to 250 mA (10 watts).

Pg11 and Pg16 punch out conduit holes are provided for user terminal
connections. We supply Pg11 cord grips that can be removed.

Note: Loop 2 and Relay options are not currently available on 2020
ClearTrace System.

11

Turbidity User

Junction Box

Lamp assembly

screws into sample

chamber lid

Lamp cable connection

Terminal Connection to AV38

USER Terminal Connections:

See next page for wiring tables

24 VDC

or

110 VAC

Lamp

24

VDC

or

110

VA

C