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IT9420 Encoder

1. The document provides installation instructions for an IT9420 transducer. 2. It describes how to properly orient and mount the transducer to a flat surface using the two mounting holes. 3. It also provides electrical connection instructions and details on how to adjust the transducer's measurement range if needed.

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Anonymous NHrOdQoSG
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160 views1 page

IT9420 Encoder

1. The document provides installation instructions for an IT9420 transducer. 2. It describes how to properly orient and mount the transducer to a flat surface using the two mounting holes. 3. It also provides electrical connection instructions and details on how to adjust the transducer's measurement range if needed.

Uploaded by

Anonymous NHrOdQoSG
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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IT9420 installation instructions

MECHANICAL

1. Assure orientation and measurement range. 2. Align mounting feet so that flat surface
Make sure that angle of inclination does not is in plane of rotation
exceed measurement range

A B
g g

IT9420- -1110
degrees of
clockwise rotation 3. Mount transducer via the 2 mounting
degrees of
counter-clockwise
holes to a flat solid surface.
ELECTRICAL rotation

RECOMMENDED INSTALLATION
SHIELD
to power supply (-)
+ -
12 - 40 VDC
POWER SUPPLY
4 - 20 mA
ground
PIN N0. SIGNAL
A 12...40 VDC IN
B 4...20 mA OUTPUT

4...20 mA output from sensor


A
B F ground
C E
D

contact view connector: MS3106E-14S-6S


max wire size: 16 AWG CONTROLLER
IMPORTANT! sensor chassis must be earth grounded!

REDUCING RANGE (to less than factory calibrated full stroke range)
1. Remove Phillips-head plugs to expose flat head zero and span trimming
potentiometers.
2. Rotate inclinometer to desired counter-clockwise position and adjust
“zero” pot until output is at 4 mA.
"ZERO" (4 mA) Adjust

3. Rotate inclinometer to desired clockwise position and adjust “span” pot "SPAN" (20 mA) Adjust
until output is at 20 mA.
4. Repeat steps 2 and 3.

5. Replace plugs.
IT9420 INSTALLATION MANUAL.P65 • 060697

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