Emerson Rosemount 3144P Reference Manual page 132

Rosemount 3144P
Standard Configuration
4 mA value / Lower Range (HART / 4–20 mA)
20 mA value / Upper Range (HART / 4–20 mA)
Damping
Output
Failure Mode (HART / 4–20 mA)
Line Voltage Filter
Software Tag
Optional Integral Meter
Single Sensor option
Sensor Type
Primary Variable (HART / 4–20 mA)
Secondary Variable
Tertiary Variable
Quaternary Variable
Dual-Sensor option
Sensor Type
Primary Variable (HART / 4–20 mA)
Secondary Variable
Tertiary Variable
Quaternary Variable
Option Code
C1:
(1)
Factory Data
C2:
Transmitter Sensor Matching
C4:
Five Point Calibration
C7:
Special Sensor
A1: NAMUR-
Compliant, high alarm
CN: NAMUR-
Compliant, low alarm
C8: Low Alarm
F5: 50 Hz Line Filter
A-16
Standard Configuration
Both standard and custom configuration settings may be changed. Unless
specified, the transmitter will be shipped as follows:
0 °C
100 °C
5 seconds
Linear with temperature / F
High
60 Hz
See "Tagging"
Units and mA / Sensor 1 units
4-wire Pt 100 α = 0.00385 RTD
Sensor 1
Terminal Temperature
Not Available
Not Available
Two 3-wire Pt 100 α = 0.00385 RTD
Sensor 1
Sensor 2
Terminal Temperature
Not Used
Custom Configuration
The 3144P transmitter can be ordered with custom configuration. The table
below lists the requirements necessary to specify a custom configuration.
Requirements/Specification
Date: day/month/year
Descriptor: 16 alphanumeric character
Message: 32 alphanumeric character
Custom Alarm Levels can be specified for configuration at the factory.
The transmitters are designed to accept Callendar-van Dusen constants from a calibrated RTD
schedule and generate a custom curve to match any specific sensor curve. Specify a Series 68, 65, or
78 RTD sensor on the order with a special characterization curve (V or X8Q4 option). These constants
will be programmed into the transmitter with this option.
Will include five-point calibration at 0, 25, 50, 75, and 100% analog and digital output points.
Use with option code Q4 to obtain a Calibration Certificate.
Used for non-standard sensor, adding a special sensor or expanding input.
Customer must supply the non-standard sensor information.Additional special curve will be added to
sensor curve input choices.
Analog output levels compliant with NAMUR. Alarm is set to fail high.
Analog output levels compliant with NAMUR. Alarm is set to fail low.
Analog output levels compliant with Rosemount standard. Alarm is set to fail low
Calibrated to 50 Hz line voltage filter.
(1) CDS required
Reference Manual
00809-0100-4021, Rev EA
OUNDATION fieldbus
March 2007