Rosemount Legacy Quick Start Guide: Rosemount™ 4600 Oil & Gas Panel Pressure Transmitter Manuals & Guides

00825-0200-4022, Rev HB

Legacy

Rosemount™ 4600 Oil & Gas Panel
Pressure Transmitter

Quick Start Guide

January 2022

Quick Start Guide

Legacy

February 2019

NOTICE

This guide provides basic guidelines for the Rosemount 4600 Oil & Gas Panel Pressure Transmitter. It does not
provide instructions for diagnostics, maintenance, service, troubleshooting, explosion-proof, flameproof, or
intrinsically safe (I.S.) installations. Refer to the Rosemount 4600 Reference Manual
This manual is also available electronically on Emerson.com/Rosemount

Explosions can result in death or serious injury.

 Transmitters located in hazardous areas should be installed in accordance with local codes and

requirements fo r that area.

 Connection to transmitter housing uses a

Rosemount 4600 shall be connected using a suitable junction box, e.g. in the type of protection flameproof
enclosure “d” or increased safety “e”. Use appropriately rated Ex adapters, blanking elements, and glands
during installation.

 Keep process insulation at least 1-in. (25 mm) from transmitter connection.

Electrical shock can result in death or serious injury.

Avoid contact with the leads and the terminals. High voltage that may be present on leads can cause electrical
shock.

Apply torque only to the hex flat located at the process end of the transmitter. Do not apply torque to the
transmitter body or electrical connection - severe damage could result. Do not exceed 100 ft-lb.

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/2–14 NPT thread form. For hazardous location installations, the

.

for more instruction.

Contents

Mount the transmitter . . . . . . . . . . . . . . . . . . . . 3

Connect the wiring and power . . . . . . . . . . . . . 3

Configure the transmitter . . . . . . . . . . . . . . . . . 4

Trim the transmitter . . . . . . . . . . . . . . . . . . . . . . 5

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Safety Instrumented Systems (SIS) . . . . . . . . . . . . . 6

Operation and maintenance . . . . . . . . . . . . . . . . . . 8

Product Certifications . . . . . . . . . . . . . . . . . . . . . . . . 9

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1.0 Mount the transmitter

1.1 Electrical connection

1. Pull the leads through the threaded mounting hole in the panel wall.

2. Hand tighten the electrical connection into the mounting hole.

3. Using a wrench on the hex flat at the process connection, apply sufficient
torque to prevent transmitter vibration. Do not exceed 100 ft-lb.

1.2 Process connection

1. Hand tighten the appropriate sized impulse piping connector into the
process connection.

2. Using a wrench on the hex flat at the impulse piping connection, apply
enough torque to prevent process fluid leakage. Do not exceed 100 ft-lb.

2.0 Connect the wiring and power

Use the following steps to wire the transmitter:

1. Connect the red lead to the “+” terminal of the power supply.

2. Connect the black lead to the “-” terminal of the I/O card on the PLC.

3. Connect the green lead to panel ground.

The figure below shows the wiring connections necessary to power a
Rosemount 4600 and enable communications with a hand-held Field
Communicator.

Quick Start Guide

Figure 1. Rosemount 4600 Field Wiring

A. Rosemount 4600

L > 250 ohm

B. R
C. Power supply

D. I/A card
E. PLC
F. Field Communicator

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Quick Start Guide

1387

11.25

20

30

42.4

0

500

1000

Volt age (Vdc)

Load (Ohms)

Operating

region

Legacy

2.1 Power supply

The dc power supply should provide power with less than two percent ripple.
The total resistance load is the sum of the resistance of the signal leads and the
load resistance of the controller, indicator, and related pieces. Note that the
resistance of intrinsic safety barriers, if used, must be included.

Figure 2. Load Limitation

Maximum loop resistance = 43.5 (power supply voltage – 11.25)

The Field Communicator requires a minimum loop resistance of 250Ω for communication.

3.0 Configure the transmitter

February 2019

Note

A check ( ✓ ) indicates the basic configuration parameters. At a minimum, these
parameters should be verified as part of the configuration and startup procedure.

Table 1. Field Communicator Fast Key Sequence

Function Fast Key sequence

Alarm Level Config. 1, 4, 2, 7, 7

Alarm and Saturation Levels 1, 4, 2, 7

Analog Output Alarm Direction 1, 4, 2, 7, 6

Analog Output Trim 1, 2, 3, 2

Burst Mode On/Off 1, 4, 3, 3, 3

Burst Options 1, 4, 3, 3, 4

✓ Damping 1, 3, 6

4

Date 1, 3, 4, 1

Descriptor 1, 3, 4, 2

Digital To Analog Trim (4–20 mA Output) 1, 2, 3, 2, 1

Field Device Information 1, 4, 4, 1

Loop Test 1, 2, 2

February 2019

Legacy

Table 1. Field Communicator Fast Key Sequence

✓ Tag 1, 3, 1

✓ Units (Process Variable) 1, 3, 2

Quick Start Guide

Function Fast Key sequence

Lower Sensor Trim 1, 2, 3, 3, 2

Message 1, 3, 4, 3

Number of Requested Preambles 1, 4, 3, 3, 2

Pressure Alert Config. 1, 4, 3, 5, 3

Poll Address 1, 4, 3, 3, 1

Poll a Multidropped Transmitter Left Arrow, 4, 1, 1

Re-mapping 1, 4, 3, 6, 4

Rerange- Keypad Input 1, 2, 3, 1, 1

Saturation Level Config. 1, 4, 2, 7, 8

Scaled D/A Trim (4–20 mA Output) 1, 2, 3, 2, 2

Scaled Variable Config. 1, 4, 3, 4, 7

Self Test (Transmitter) 1, 2, 1, 1

Sensor Information 1, 4, 4, 2

Sensor Temperature 1, 1, 4

Sensor Trim 1, 2, 3, 3

Sensor Trim Points 1, 2, 3, 3, 5

Status 1, 2, 1, 2

Temperature Alert Config. 1, 4, 3, 5, 4

Transmitter Securit y (Write Protect) 1, 3, 4, 5

Upper Sensor Trim 1, 2, 3, 3, 3

Zero Trim 1, 2, 3, 3, 1

4.0 Trim the transmitter

4.1 Zero trim

Note

Transmitters are shipped from Emerson™ fully configured per request or by the factory
default of full scale (span = upper range limit).

A zero trim is a single-point adjustment to compensate mounting position and
sealed gauge pressure effects. When performing a zero trim, ensure the
transmitter is vented to atmosphere.

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Quick Start Guide

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4.2 Using the Field Communicator

February 2019

Fast Keys

1. Vent the transmitter to atmosphere and connect Field Communicator.

2. At the main menu, input the Fast Key sequence.

3. Follow the commands to perform a zero trim.

1, 3, 3, 2

4.3 Using the transmitter zero adjustment target

1. Vent the transmitter.

2. Set the 4 mA point by touching the magnetic end of a small magnetic tool to
the zero target (Z) on the transmitter. You must maintain contact for at least
two seconds, but no longer than 10 seconds for the zero function to activate.

3. Verify the output is 4 mA.

Figure 3. Local Zero and Span Target Locations

A. Magnetic span target
B. Magnetic zero target

5.0 Safety Instrumented Systems (SIS)

The following section applies to Rosemount 4600 Transmitters used in SIS
applications.

Note

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Transmitter output is not safety-rated during the following: configuration changes,
multidrop, loop test. Alternative means should be used to ensure process safety during
transmitter configuration and maintenance activities.

Installation

No special installation is required in addition to the standard installation
practices outlined in this document.

The loop must be designed so the terminal voltage does not drop below

11.25 Vdc when the transmitter output is 22.5 mA.