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Positioning the Decimal Point
The decimal point may be positioned in one of four locations, as shown in Figure 7-2
on Page 7-4. The decimal point will remain fixed in this position until it is
repositioned.
1. Place the meter selector switch in the "Z" (Zero) position.
NOTE
The meter selector switch must be placed in the "Z" position before placing the
transmitter selector switch in the "Z" position. Failure to follow this sequence may
accidently change the transmitter zero setting.
2. Place the transmitter selector switch in the "Z" position. The decimal point
will begin to advance slowly through each location. To stop the decimal point
from advancing, return the transmitter selector switch to the "RUN" position.
3. Return the meter selector switch to the "RUN" position.
FIGURE 7-3. Local Indicator Dimensional Drawings.
0.75 (19)
Clearance for
Cover
Removal
*
2
½–14 NPT
Conduit
Connection
Terminal
Connections
Side
Certification
Label
*
Scaling the Display
1. Apply pressure to the transmitter that represents the zero calibration.
2. Place the meter selector switch in the "Z" position.
3. Adjust the indicator to display the desired value using the potentiometer (
"Potentiometer Adjustment" on Page 3-4). The potentiometer will adjust the
display of the indicator without changing the calibration of the transmitter
electronic output.
4.36 (119) Max.
M20
1.5 Female (M20),
PG 13.5, and
½
½
G
Female (PF
)
also available as options
Nameplate
2
¼ – 28
UNC-2B
Mounting
Holes
½–14 NPT Female
Process Connection
†
DIN 16288 G
½
RC
M20
also available as options
7-7
2.80
(71)
4.29
(109)
†
½
Male,
½
Female (PT
) and
1.5 Male (M20)
5.10
(130)
Typical
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