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Model RFT9709 Transmitter

Instruction Manual

March 1999

Model RFT9709 Transmitter

Instruction Manual

For technical assistance, phone the Micro Motion Customer Service Department:

• In the U.S.A., phone 1-800-522-6277, 24 hours

• Outside the U.S.A., phone 303-530-8400, 24 hours

• In Europe, phone +31 (0) 318 549 443

• In Asia, phone 65-770-8155

Micro Motion, ELITE, BASIS and ProLink are registered trademarks of Micro Motion, Inc., Boulder, Colorado. Rosemount and SMART FAMILY are registered trademarks of Rosemount, Inc., Ede n Prai rie, Minnesota. HART is a registered tradem ark of the HART Communication Foundation, Austin, Texas. Modbus is a registered trademark of Modicon, Inc., North Andover, Massachusetts.

Table of Contents

Before You Begin

About this manual . . . . . . . . . . . . . . . . . . . . . . . . . . 1

About the transmitter. . . . . . . . . . . . . . . . . . . . . . . . 1

Configuration and calibration . . . . . . . . . . . . . . . . . 1

Proving the Coriolis flowmeter . . . . . . . . . . . . . . . . 2

Step 1 Mounting

1.1 Location requirements. . . . . . . . . . . . . . . . . . . . . . . 3

Hazardous area installations. . . . . . . . . . . . . . . . . . 3

1.2 Mounting options. . . . . . . . . . . . . . . . . . . . . . . . . . . 4

1.3 Installation in user-supplied enclosure . . . . . . . . . . 4

1.4 Optional NEMA-housing installation . . . . . . . . . . . . 5

Step 2 Wiring

2.1 General guidelines . . . . . . . . . . . . . . . . . . . . . . . . . 7

2.2 Power supply wiring and grounding . . . . . . . . . . . . 8

2.3 Sensor wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

2.4 Output wiring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Cable types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Remotely-installed temperature detector . . . . . . . . 11

Cable connections to sensor and RFT9709 . . . . . . 12

Primary and secondary mA outputs . . . . . . . . . . . . 18

HART multidrop network wiring. . . . . . . . . . . . . . . . 19

RS-485 output. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Frequency/pulse output. . . . . . . . . . . . . . . . . . . . . . 21

Control output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

External zero switch wiring . . . . . . . . . . . . . . . . . . . 23

Viscosity measurement or pressure

compensation . . . . . . . . . . . . . . . . . . . . . . . . . . 24

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

RFT9709 Transmitter Inst ruction Manual

Step 3 Startup

3.1 Initialization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

3.2 Flowmeter zeroing. . . . . . . . . . . . . . . . . . . . . . . . . . 27

Zeroing procedure. . . . . . . . . . . . . . . . . . . . . . . . . . 28

Diagnosing zero failure . . . . . . . . . . . . . . . . . . . . . . 28

3.3 Event registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

3.4 Totalizer reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

3.5 Process measurement . . . . . . . . . . . . . . . . . . . . . . 30

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Table of Contents

continued

Troubleshooting

4.1 General guidelines. . . . . . . . . . . . . . . . . . . . . . . . . . 31

4.2 Transmitter diagnostic tools. . . . . . . . . . . . . . . . . . . 32

Diagnostic LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Fault outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

4.3 Interrogation with the ProLink

Output test and trim . . . . . . . . . . . . . . . . . . . . . . . . . 33

4.4 Power supply. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

4.5 Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

4.6 Master reset. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

4.7 Customer service. . . . . . . . . . . . . . . . . . . . . . . . . . . 37

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

program . . . . . . . . . 33

Appendixes

Appendix A RFT9709 Specifications . . . . . . . . . . . . . . . . . . 39

Appendix B Ordering Information . . . . . . . . . . . . . . . . . . . . . 45

Appendix C Switch Settings . . . . . . . . . . . . . . . . . . . . . . . . . 47

Appendix D Open Collector Configuration . . . . . . . . . . . . . . 53

Appendix E Decontamination and Return Goods

Policy – USA. . . . . . . . . . . . . . . . . . . . . . . . 55

Appendix F Decontamination and Return Goods

Policy – Europe. . . . . . . . . . . . . . . . . . . . . . 57

Index

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

RFT9709 Transmitter Ins truction Manual

Table of Contents

continued

Tables

Table 2-1 Sensor-wiring terminal designations. . . . . . . . . 13

Table 2-2 Output-wiring terminal designations . . . . . . . . . 17

Table 2-3 Sensors affected by pressure. . . . . . . . . . . . . . 24

Table 3-1 Parameters that affect event registers . . . . . . . 29

Table 4-1 Conditions indicated by diagnostic LED . . . . . . 32

Table 4-2 Normal resistance for flowmeter circuits. . . . . . 36

Table 4-3 Input and output ratings . . . . . . . . . . . . . . . . . . 36

Table 4-4 Default values after a master reset. . . . . . . . . . 38

Table A Performance specifications. . . . . . . . . . . . . . . . 39

Table B RFT9709 model number matrix . . . . . . . . . . . . 45

Table C-1 Communications configuration . . . . . . . . . . . . . 48

Table C-2 Security modes. . . . . . . . . . . . . . . . . . . . . . . . . 49

Figures

RFT9709 components . . . . . . . . . . . . . . . . . . . 2

Figure 1-1 RFT9709 approvals tag . . . . . . . . . . . . . . . . . . 3

Figure 1-2 RFT9709 dimensions . . . . . . . . . . . . . . . . . . . . 4

Figure 1-3 Factory-supplied NEMA-housing dimensions. . 6

Figure 2-1 RFT9709 wiring terminals. . . . . . . . . . . . . . . . . 7

Figure 2-2 Power-supply wiring and grounding

connections . . . . . . . . . . . . . . . . . . . . . . . . 8

Figure 2-3 Cable types. . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Figure 2-4 Terminating flowmeter cable. . . . . . . . . . . . . . . 10

Figure 2-5 RFT9709 terminals for sensor wiring . . . . . . . . 13

Figure 2-6 Wiring to ELITE Figure 2-7 Wiring to BASIS

DL sensors. . . . . . . . . . . . . . . . . . . . . . . . . 15

Figure 2-8 Wiring to Model DT sensors . . . . . . . . . . . . . . . 16

Figure 2-9 Terminating output-wiring shields and drains. . 17

Figure 2-10 mA output terminals . . . . . . . . . . . . . . . . . . . . . 18

Figure 2-11 Typical HART

Figure 2-12 RS-485 wiring . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Figure 2-13 Frequency/pulse output terminals. . . . . . . . . . . 21

Figure 2-14 Control output terminals . . . . . . . . . . . . . . . . . . 22

Figure 2-15 Remote-zero switch wiring . . . . . . . . . . . . . . . . 23

Figure 2-16a Pressure transmitter wiring, internally

powered . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Figure 2-16b Pressure transmitter wiring, externally powered

(multidrop network) . . . . . . . . . . . . . . . . . . 25

Figure 3-1 Diagnostic LED and zero button. . . . . . . . . . . . 27

Figure 4-1 Diagnostic LED. . . . . . . . . . . . . . . . . . . . . . . . . 32

Figure 4-2 ProLink

PC-Interface connections . . . . . . . . . 34

Figure 4-3 Power-supply wiring and grounding terminals . 35

Figure C-1 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

Figure C-2 Diagnostic LED and zero button. . . . . . . . . . . . 51

Figure D-1 Configuring open collector mode . . . . . . . . . . . 53

CMF sensors . . . . . . . . . . . . 14

F, Model D, and

network wiring . . . . . . . . . . . . . 19

RFT9709 Transmitter Inst ruction Manual

iii

RFT9709 Transmitter Ins truction Manual

Before You Begin

About this manual

About the transmitter

Configuration and calibration

This instruction manual explains how to install the Micro Motion® Model RFT9709 transmitter for use with Micro Motion Coriolis flow sensors. For more information about the sensor, see the appropriate sensor instruction manual.

CAUTION

Improper installation could cause measurement error or transmitter failure.

For personal and system safety, follow all instructions to ensure transmitter will operate correctly.

The Model RFT9709 transmitter is a microprocessor-based transmitter for fluid process measurement. The transmitter works with Micro Motion sensors to measure mass or volume flow, density, and temperature.

Components of the transmitter are illustrated on the following page.

An RFT9709 transmitter and a sensor are ordered together as a Coriolis flowmeter. The factory can provide any of three standard configuration options:

• Gross volume, API table 5A

• Gross standard volume, API table 5A

• Not configured

Wiring Startup TroubleshootingBefore You Begin Mounting

RFT9709 Transmitter Inst ruction Manual

For specific configuration details, see the calibration certificate that is shipped with the sensor. To meet API requirements, the user must supply an external RTD that is accurate to ±0.1°F. The external RTD calibration must be configured in the transmitter. The factory can configure the transmitter if the RTD calibration is provided.

Changes to the configuration are possible with a custom version of Micro Motion’s ProLink RFT9709.

• The standard ProLink software cannot be used with the RFT9709. Contact the factory for additional ProLink information.

• The Rosemount with the RFT9709.

software program, designed specifically for the

hand-held HART® Communicator cannot be used

Before You Begin

continued

Proving the Coriolis flowmeter

RFT9709 components

Sensor cable

wiring connector

Mounting

boss

Zero button

Proving Micro Motion flowmeters can be accomplished using conventional proving methods. Micro Motion publishes a comprehensive applications manual, which describes in detail how to prove Coriolis meters. For additional information, contact the Micro Motion Customer Service Depa rtment:

• In the U.S.A., phone

1-800-522-MASS

(1-800-522-6277)

• Outside the U.S.A., phone 303-530-8400

• In Europe, phone +31 (0) 318 549 443

• In Asia, phone 65-770-8155

Diagnostic LED

Configuration switches

Output wiring connector

Wiring access cover shown open

Mounting boss

Channel for

routing

sensor cable

Slots for cable ti e

16-pin connector for future application

Power-supply wiring ter m in al s

RFT9709 Transmitter Ins truction Manual

Installation

Step 1 Mounting

1.1 Location requirements

Hazardous area installations

• Mount the RFT9709 in a user-supplied or factory-supplied NEMA-4 (IP65) enclosure.

• Locate the RFT9709 where it is accessible for service.

• Locate the RFT9709 where the ambient temperature remains between –40 and 122°F (–40 and 50°C).

• Locate the RFT9709 where humidity is less than 90%.

• Total length of cable from the sensor to the RFT9709 must not exceed 1000 feet (300 meters).

• In hazardous areas, install the RFT9709 as described below.

Read the RFT9709 approvals tag before installing the transmitter. The approvals tag is attached to the RFT9709 housing. See Figure 1-1.

WARNING

Failure to comply with requirements for intrinsic safety in a hazardous area could result in an explosion.

• Install the RFT9709 in an env iron me nt th at i s c om pat ible with the hazardous area specified on the approvals tag.

• For installations that require intrinsic safety, use this document with Micro Motion UL installation instructions.

Wiring Startup TroubleshootingBefore You Begin Mounting

Figure 1-1. RFT9709 approvals tag

RFT9709 Transmitter Inst ruction Manual

• For a complete list of approvals, see page 4 3.

• For an intrinsically safe or hazardous area installation, use this manual with Micro Motion UL-D-IS Installation Instructions.

Hazardous area approvals

Approvals tag

Mounting

continued

1.2 Mounting options

1.3 Installation in usersupplied enclosure

Figure 1-2. RFT9709 dimensions

2 15/16

(74)

3 1/4

(83)

inches

(mm)

6 1/8 (156)

5 9/16

(141)

Dimensions in

The RFT9709 has these installation options for mounting on any flat surface:

• For mounting in a user-supplied NEMA-4 (IP65) enclosure

• Pre-installed by the factory in an optional NEMA-4 (IP65) enclosure

• Install the RFT9709 with two screws to a flat mounting surface. Micro Motion does not supply mounting screws.

• Install with wiring terminals facing away from the mounting surface.

• RFT9709 dimensions are provided in Figure 1-2.

1 13/16

(46)

1 11/32

(34)

Mounting boss

Use #8-32 (M4) screws with flat washers and lock washers for mounting

3 5/32

(80)

Minimum

clearance

to open

access cover

5 1/4

(134)

Mounting

boss

RFT9709 Transmitter Ins truction Manual

Mounting

continued

1.4 Optional NEMA-housing installation

An optional NEMA-4 (IP65) housing is available from the factory, or the enclosure may be user-supplied.

Factory-supplied housing

If the RFT9709 is ordered with the factory-supplied NEMA-4 (IP65) housing, Micro Motion installs the transmitter in the enclosure.

• Install the NEMA enclosure with four bolts. Micro Motion does not supply mounting bolts.

• Mount to any flat, stable surface.

• NEMA housing dimensions are provided in Figure 1-3, page 6.

User-supplied housing

Any user-supplied NEMA-4 (IP65) enclosure of an appropriate size may be used to house the RFT9709. Dimensions of the RFT9709 are provided in Figure 1-2, page 4.

Conduit openings

Whether the optional NEMA housing is supplied by the user or the factory, the user must add three conduit openings for power-supply wiring, input wiring, and output wiring.

• Locate the housing so these openings are accessible for installation of wiring and so the housing cover can be fully opened for access to the RFT9709 inside.

• To help prevent moisture from entering the housing, install the housing so conduit openings are pointed downward, if possible. To maintain the enclosure’s NEMA rating, all conduit openings must be fully sealed after wiring is installed.

• Recommended size for conduit openings is 3/4-inch (20 mm).

Wiring Startup TroubleshootingBefore You Begin Mounting

CAUTION

Failure to protect the RFT9709 from moisture could cause a short circuit, which would result in measurement error or flowmeter failure.

To avoid risk of condensation of excessive moisture in the NEMA housing:

• Seal all con duit openings.

• Install drip legs in cable or conduit.

• Close and fully tighten all NEMA-housing covers.

RFT9709 Transmitter Inst ruction Manual

Mounting

continued

Figure 1-3. Factory-supplied NEMA-housing dimensions

Dimensions in

10 7/16

(266)

Minimum

clearance

to open

access cover

11 7/8

(301)

inches

(mm)

8 7/16

(215)

5 11/16

(145)

7 3/16

(183)

9 11/16

(247)

Cover hinge

0.31

4X Ø

(8)

9 3/16

(234)

7 11/16

(196)

11 11/16

(297)

Mounting feet can be installed in optional orientation as shown

5 5/16

(136)

1/4

(6)

4X 5/16-18 UNC for mounting feet

1 3/8

(35)

flat head screw

(included)

cover-access

screw

Housing requires instal l ati on of three conduit openings for power-supply wiring, input wiring, and output wiring. Recommended opening size: 3/4-inch (20 mm).

RFT9709 Transmitter Ins truction Manual

Installation

Step 2 Wiring

2.1 General guidelines

Figure 2-1. RFT9709 wiring terminals

Sensor cable

wiring connector

Figure 2-1 illustrates the locations of the terminals for power-supply wiring, wiring to the sensor, and output wiring.

• Terminal blocks may be unplugged from the RFT9709 (after removing two screws) for easier installation of wiring. Always tighten screws after re-installing terminal blocks.

• Install all conduit, cable and wiring to meet local code requirements.

For an RFT9709 installed in a NEMA enclosure:

• The RFT9709 may be installed in a user-supplied or factory-supplied NEMA-4 (IP65) enclosure, as described in Section 1.4, page 5. The enclosure requires three separate conduit openings for power-supply wiring, sensor wiring, and output wiring.

• Conduit openings must remain sealed to maintain the NEMA-4 (IP65) rating. Use conduit seals or cable glands that provide a complete seal with the conduit openings.

Wiring Startup TroubleshootingBefore You Begin Mounting

Output wiring connector

Wiring access cover shown open

Channel for

routing

sensor cable

Slots for cable tie

RFT9709 Transmitter Inst ruction Manual

16-pin connector for future application

Power-supply wiring ter m in al s

Wiring

continued

2.2 Power supply wiring and grounding

For power-supply wiring and grounding, follow these guidelines:

• The RFT9709 requires an 11 to 30 VDC power supply.

• Do not install unfiltered DC power cable in the same conduit or cable tray as sensor cable or output wiring.

• If the sensor installation must comply with UL standards, refer to Micro Motion UL-D-IS Installation Instructions.

• Refer to the wiring diagram presented in Figure 2-2.

WARNING

Failure to comply with requirements for intrinsic safety in a hazardous area could result in an explosion.

Po wer-supply wiring is not intrinsically safe.

• Keep power-supply wiring separated from intrinsically safe sensor wiring and outpu t wiring.

• For intrinsically safe sensor installations, use this document with Micro Motion UL installation instructions.

CAUTION

Installation with power supply on could cause transmitter damage or failure.

Turn off power before connecting power supply wiring.

Figure 2-2. Power-supply wiring and grounding connections

#6-32 ground nut

Mounting boss

If equipment ground is not established via mounting, connect a low-im pedance ground at either ground nut.

11–30 VDC power supply

Terminal Function

If national standards are not in effect , adhere to these standards for ground wiring:

•

Use copper wire, 14 AWG (2.5 mm²) or lar ger wire size for grounding.

•

Keep all ground leads as shor t as po ssi ble, less than 1 ohm i m pedance.

•

Connect power-supply ground lead directly to earth ground , or follow plant standards if a separate high-integrity intrinsically safe ground scheme is used.

23 DC– 24 DC+ 25

RFT9709 Transmitter Ins truction Manual

Wiring

continued

2.3 Sensor wiring

The instructions in this section explain how to connect a fully prepared Micro Motion flowmeter cable to the RFT9709 and a sensor. The sensor can be a Model D, DL, DT, ELITE

, or BASIS® sensor.

• The procedure for preparing Micro Motion flowmeter cable and cable glands is described in the instructions that are shipped with the cable.

• Install cable and wiring to meet local code requirements.

• Use Micro Motion color-coded cable.

• Total length of cable from the sensor to the RFT9709 must not exceed 1000 feet (300 meters).

WARNING

Failure to comply with requirements for intrinsic safety in a hazardous area could result in an explosion.

Sensor wiring is intrinsically safe.

• Keep intrinsically safe sensor wiring separated from power-supply wiring and output wiring.

• For intrinsically safe sensor installations, use this document with Micro Motion UL installation instructions.

CAUTION

Improper installation of cable or conduit could cause inaccurate measurements or flowmeter failure.

Wiring Startup TroubleshootingBefore You Begin Mounting

Keep sensor cable away from devices such as transformers, motors, and power lines, which produce large magnetic fields.

RFT9709 Transmitter Inst ruction Manual

Wiring

continued

Cable types

Figure 2-3. Cable types

Micro Motion supplies 9-wire jacketed, shielded, or armored cable, as illustrated in Figure 2-3.

• All cable types are acceptable for cable tray installation.

• All cable types must have the jacket extend under the wiring terminals access cover, as illustrated in Figure 2-4.

• Shielded and armored cable must have the braided shield terminated as illustrated in Figure 2-4.

Jacketed cable

Jacket

Shield e d o r armored cable

Braided shield

Outer jacket

Figure 2-4. Terminating flowmeter cable

Jacket

Mounting boss

Braided shield

For shielded or armored flowmeter cable, connect braided shield at mounting boss

Jacket must extend under access cover

RFT9709 Transmitter Ins truction Manual

Wiring

continued

Remotely-installed temperature detector

A temperature signal is transmitted to the RFT9709 from a temperature detector (RTD) on the flow tube inside the sensor case. This signal is carried by three wires of the flowmeter cable: the yellow, orange and violet wires (see Table 2-1, page 13).

To meet API requirements, a user-supplied external temperature detector can be installed remotely by the user. This external temperature detector, instead of the RTD inside the sensor, is wired to the RFT9709.

• The external RTD must be accurate to ±0.1°F (±0.05°C).

• RTD calibration information must be configured in the RFT9709.

Requirements for installing a user-supplied external temperature detector:

• Locate the external temperature detector as close to the sensor as possible.

• Use an individually shielded 3-wire cable of 22 AWG (0.3 mm²) or larger wires to connect the external temperature detector to the flowmeter.

• Wiring diagrams are provided in Figure 2-6, Figure 2-7, and Figure 2-8 on pages 14 through16.

Procedure for installing the user-supplied external temperature detector:

1. At the sensor junction box, before connecting the flowmeter cable,

identify the yellow, orange and violet wires that come from inside the sensor.

2. Disconnect these wires from the terminal block, and tie all three

together with a wire nut to protect exposed wire ends.

3. Connect three wires from the external temperature detector to the

terminals, as illustrated in Figure 2-6, Figure 2-7, or Figure 2-8. If the temperature detector has a fourth wire, it remains unconnected.

4. Make flowmeter cable connections as illustrated in Figure 2-6,

Figure 2-7, or Figure 2-8.

Wiring Startup TroubleshootingBefore You Begin Mounting

RFT9709 Transmitter Inst ruction Manual

Wiring

continued

Cable connections to sensor and RFT9709

Wiring connections from the sensor to the RFT9709 are made at the RFT9709 terminals indicated in Figure 2-5. Instructions for wiring the sensor and transmitter are provided below and on the following pages.

The wiring procedure is the same for the sensor and RFT9709. Refer to the wiring diagrams on pages 14 through 16, and follow these steps:

1. Insert the stripped ends of the individual wires into the terminal blocks. No bare wires should remain exposed.

• At the sensor, connect wiring inside the sensor junction box.

• At the RFT9709, connect wiring to the intrinsically safe terminals for

sensor wiring, indicated in Figure 2-5. The flowmeter cable outer jacket must extend under the RFT9709 wiring terminals access cover.

• For easier connection of wiring, terminal blocks can be unplugged

from the RFT9709. Two captive screws hold each terminal block in place.

2. Locate the wires by color as indicated in Table 2-1.

3. Tighten the screws to hold the wires in place.

4. Tightly close all housing covers.

• Tighten the sensor junction-box cover. Tighten all four cover screws.

• Close the RFT9709 sensor-wiring access cover and tighten the

screw that holds it in place.

• If the RFT9709 is installed in a NEMA enclosure, tightly close all

NEMA housing covers.

CAUTION

Exposing the RFT9709 to moisture, or failure to seal the sensor junction box, could cause a short circuit.

A short circuit would result in measurement error or flowmeter failure.

To avoid risk of condensation or excessive moisture:

• Seal all con duit openings.

• Install drip legs in cable or conduit.

• Fully tighten sensor j unction box cover.

• Close and tighten all NEMA housing covers.

RFT9709 Transmitter Ins truction Manual

Wiring

continued

Figure 2-5. RFT9709 terminals for sensor wiring

Table 2-1. Sensor-wiring terminal designations

Drain wires

* Drive + Drive –

Temperature –

Temperature return

Left pickoff + Right pickoff + Temperature +

Right pickoff –

Left pickoff –

9 8 7 6 5 4 3 2 1 0

*Combined drain wir es.

Wire color

Black*

Sensor terminal

RFT9709 terminal Function

No connection** 0 Drain wires* Brown11Drive + Red22Drive – Orange 3 3 Temperature – Yellow 4 4 Temperature return Green 5 5 Left pickoff + Blue 6 6 Right pickoff + Violet 7 7 Temperature + Gray 8 8 Right pickoff – White 9 9 Left pickoff –

* C ombined drain wires f ro m brown / red, green/white, and gray/blue pairs, and

yellow/orange/violet tr ip let .

**Cut off drain wires and prote ct from shorting to any meta l or te rminals.

Wiring Startup TroubleshootingBefore You Begin Mounting

RFT9709 Transmitter Inst ruction Manual

Wiring

continued

Figure 2-6. Wiring to ELITE® CMF sensors

ELITE® sensor

Green

White

Brown

Violet

Yellow

Orange

terminals

Flowmeter

cable

Maximum cable length 1000 ft. (300 m)

Brown

Red

Green

White

Blue

Gray

Orange

Violet

Yellow

Prepare cable in accordance with the instructions

that are shipped with the cable

Blue Gray Red

Clip drain wire back

Optional remote temperature detector (RTD) wiring (required for API)

3-wire or 4-wire

RTD

No connection

Violet

Yellow

Orange

ELITE

terminals

sensor

Blue Gray Red

Green White Brown

1. In the sensor junction box, identify the violet, yellow, and orange wires that come from the sensor.

2. Disconnect these wires from the terminal block, then tie all three together with a wire nut to protect exposed wire ends.

3. Connect three wires from the external RTD to the terminals from Step 2, as illustrated at left. If the RTD has a fourth wire, it remains unconnected.

Black (Drains from all wire sets)

Brown Red

Green White

Blue Gray

Orange Violet Yellow

RFT9709

terminals

Black (drains)

Brown

Red

Orange

Yellow Green

Blue

Violet

Gray

White

0 1 2 3 4 5 6 7 8 9

RFT9709 Transmitter Ins truction Manual

Wiring

continued

Figure 2-7. Wiring to BASIS® F, Model D, and DL sensors

BASIS®, Model D

or DL sensor

terminals

Brown Red Orange Yello w Green Blue Violet Gray White

3-wire or 4-wire

Flowmeter

cable

Maximum cable length 1000 ft. (300 m)

Black (Drains from all

Brown

Clip drain wire back

Red

Green

White

Blue Gray

Orange

Violet

Yellow

wire sets)

Brown Red

Green White

Blue Gray

Orange Violet Yellow

Optional remote temperature detector (RTD) wiring (required for API)

BASIS®, Model D or DL

sensor terminals

RTD

No connection

D600 sensor

terminals

Brown

RFT9709

terminals

Black (drains)

Red

Orange

Y ellow

Green

Blue

Violet

Gray

White

Brown

Red

Orange

Yellow Green

Blue

Violet

Gray

White

0 1 2 3 4 5 6 7 8 9

Wiring Startup TroubleshootingBefore You Begin Mounting

No connection

3-wire or 4-wire

RTD

1. In the sensor junction box, identify the violet, yellow, and orange wires that come from inside the sensor.

2. Disconnect these wires from the terminal block, then tie all three together with a wire nut to protect exposed wire ends.

3. Connect three wires from the external RTD to the terminals from Step2, as illustrated above. If the RTD has a fourth wire, it remains unconnected.

RFT9709 Transmitter Inst ruction Manual

Wiring

continued

Figure 2-8. Wiring to Model DT sensors

Model DT

sensor terminals

User-supplied metal

junction box with

terminal block

Brown Red Orange Yellow Green Blue

Sensor wire number

Violet Gray White

Earth ground

Flowmeter

cable

Maximum cable length 1000 ft. (300 m)

Black (Drains from all

Brown

Clip drain wire back

Red

Green

White

Blue Gray

Orange

Violet

Yellow

Prepare cable in accordance with the instructions

that are shipped with the cable

wire sets)

Brown Red

Green White

Blue Gray

Orange Violet Yellow

Optional remote tem perature detector (RTD) wiring (require d for API)

Model DT

sensor terminals

Brown

Red

Orange

Yellow

Green

Blue

Violet

Gray

1. In the sensor junction box, identify the violet, yellow, and orange wires that come from the sensor.

2. Disconnect these wires from the terminal block, then tie all three together with a wire nut to protect exposed wire ends.

3. Connect three wires from the external RTD to the

White

terminals from Step 2, as illustrated at left. If the RTD has a fourth wire, it remains unconnected.

RFT9709

terminals

Black (drains)

Brown

Red

Orange

Yellow Green

Blue

Violet

Gray

White

0 1 2 3 4 5 6 7 8 9

No connection

3-wire or 4-wire

RTD

RFT9709 Transmitter Ins truction Manual

Wiring

continued

2.4 Output wiring

Output wiring terminal designations are described in Table 2-2. Output functions and wiring are described in detail through page 25. Follow these general guidelines for output wiring:

• Use individually shielded pairs of 22 AWG (0.3 mm²) or larger wires for connections between the RFT9709 and any peripheral device.

• Maximum wire length between the RFT9709 and any peripheral device is 500 feet for 22 AWG wire (150 meters for 0.3 mm² wire), 50 feet for 28 AWG wire (15 meters for 0.1 mm² wire).

• Shields and/or drain wires must be terminated at the RFT9709 (see Figure 2-9) or at the peripheral device.

WARNING

Failure to comply with requirements for intrinsic safety in a hazardous area could result in an explosion.

Output wiring is not intrinsically safe.

• Keep output wiring separated from power-supply wiring and intrinsically safe sensor wiring .

• Follow all output wiring instructions to ensure the RFT9709 and any connected devices will operate correctly.

Wiring Startup TroubleshootingBefore You Begin Mounting

Table 2-2. Output-wiring terminal designations

Figure 2-9. Terminating output-wiring shields and drains

Terminals Function

11 and 12 Primary variable (PV) mA output 13 and 14 Secondary variable (SV) mA output 15 and 16 RS-485 I/O 17 and 18 Frequency/pulse output 19 and 18 Control output 20 and 18 Remote zero input 21 and 22 Pressure transmitter (or DP ce ll)

#6-32 ground nut Mounting boss

Terminate shields and/or drain wires at mounting boss or ground nut, or terminate them at peripheral device.

RFT9709 Transmitter Inst ruction Manual

Wiring

continued

Primary and secondary mA outputs

Figure 2-10. mA output terminals

Primary and secondary output signals can be independently configured, and can represent mass flow rate, gross volume flow rate, gross standard volume flow rate, density, or temperature. With a pressure or differential pressure transmitter, the primary and secondary output signals can also represent pressure, differential pressure, or viscosity.

RFT9709 terminals for output wiring

11 12 13 14

15 16 17 18 19 20 21 22

PV+ (signal line) PV– (return) SV+ (signal line) SV– (return)

PV = Primary variable SV = Secondary variable

Output performance and requirements

• The mA outputs produce a 4-20 mA current, and can supply power for loop-powered process indicators such as the Micro Motion PI 4-20 Process Indicator.

• Primary and secondary mA output loops are isolated and floating. Additional grounding will result in optimum performance, and optimum HART communication on the primary mA output. Ensure that mA output loops are grounded at the external device.

• The maximum allowable length for mA signal wiring is determined by measuring resistance over the signal wires and through the receiver device. Total loop resistance must not exceed 1000 ohms.

Output fault setting

The mA outp ut s ca n be se t t o pr od u ce downscale or up sc a le fault l eve ls.

• If set to downscale (switch 7 off), a fault drives the outputs to 0-2 mA

• If set to upscale (switch 7 on), a fault drives the outputs to 22-24 mA

Low-flow cutoffs

If an mA output is configured to represent a flow rate, flow values below the user-defined low-flow cutoff cause the output to default to the level that represents zero flow.

Slug-flow inhibit

The RFT9709 senses density outside user-selected limits. An mA output configured to represent a flow rate holds at the last measured flow rate before a slug-flow condition occurred, for a programmed time of 0-60 seconds, then defaults to the output level that represents zero flow.

Damping

A wide range of filter constants is available for damping on flow, density, or temperature. Additional damping may be applied to mA outputs.

RFT9709 Transmitter Ins truction Manual

Wiring

continued

HART multidrop network wiring

The Bell 202 physical layer is used for digital communication with the HART protocol. Devices in a HART multidrop network communicate by sending and receiving signals to and from one another.

Up to 15 transmitters can be connected using the Bell 202 standard. Other Rosemount

SMART FAMILY® transmitters can also participate in

a HART network.

• Using multiple transmitters in a HART network requires assigning a unique address from 1 to 15 to each transmitter. Assigning an address of 1 to 15 to the RFT9709 causes the primary mA output to remain at a constant 4 mA level.

• A HART-compatible control sy st em ca n communica te w ith any device in a HART network over the same 2-wire pair.

Configuration switches on the RFT9709 allow the choice of Bell 202 or RS-485 physical layers for HART or Modbus

communications. Make sure switches are set as instructed in Section C.2, page 47, before attempting to use the RFT9709 in a HART multidrop network.

Figure 2-11 shows how to connect multiple transmitters to a host controller for Bell 202 HART digital communication.

• The Bell 202 standard requires twisted-pair wire.

• SMART FAMILY devices require a minimum loop resistance of

250 ohms. Loop resistance must not exceed 1000 ohms.

• Connect the mA outputs from each transmitter together so they

terminate at a common load resistor, with at least 250 ohms impedance, installed in series.

Wiring Startup TroubleshootingBefore You Begin Mounting

Figure 2-11. Typical HART® network wiring

RFT9739

ProLink®

PC Interface

(Bell 202)

Resistor

(250 ohm

load)

PV+11PV–

RFT9709

field-mou nt

PV+17PV–

4-20mA

IFT9701

RFT9739

rack-moun t

PV+

PV–

CN2-

Z30

D30

SMART

FAMILY®

transmitter

DC source required for other HART passive transmitters

SMART FAMILY

transmitter

4-20 mA

For optim um HART communic ation, m ak e sure the output loop is single-point grounded to instrument grade grou nd.

RFT9709 Transmitter Inst ruction Manual

Wiring

continued

RS-485 output

Figure 2-12. RS-485 wiring

One RFT9709 and a host controller

Host

controller

120 ohm 1/2 watt (if required – see note)

The RS-485 physical layer is used for serial communication with the HART or Modbus protocol. Multiple transmitters can participate in an RS-485 multidrop network.

• Under HART protocol, up to 32 transmitters can participate in the network. Each transmitter must have a unique tag name. If polling addresses are used, up to 16 transmitters can have unique polling addresses from 0 to 15.

• Under Modbus protocol, up to 15 transmitters can participate in the network. Each transmitter must have a unique polling address from 1to 15.

• Configuration switches on the RFT9709 allow the choice of Bell 202 or RS-485 physical layers for HART or Modbus communications. Make sure switches are set as instructed in Section C.2, page 47, before attempting to use the RFT9709 in an RS-485 multidrop network.

Figure 2-12 shows how to connect one transmitter or multiple transmitters to a host controller for RS-485 serial communication.

• Install twisted-pair, shielded cable, consisting of 24 AWG (0.25 mm²) or larger wire, between the RFT9709 and an RS-485 communication device. Maximum cable length is 4000 feet (1200 meters).

• Some installations require a 120-ohm, ½-watt resistor at both ends of the network cable to reduce electrical reflections.

120 ohm 1/2 watt

(if required – see note )

RFT9709

Multiple RFT9709s an d a host controller

Host

controller

120 ohm 1/2 watt (if required – see note)

Note:

For long-distance communication, or if noise from an e xternal so urce interf e res with the signal, install 120-ohm ½-watt resistors across terminals of both end devices.

15 16

RFT9709

15 16

RFT9709

120 ohm 1/2 watt

(if required – see note )

RFT9709 Transmitter Ins truction Manual

RFT9709

Wiring

continued

Frequency/pulse output

Figure 2-13. Frequency/pulse output terminals

The frequency/pulse output represents

mass, mass flow rate, gross volume, gross volume f low rate, gross standard volume, or gross standard volume flow rate,

Terminal 18 is a common return for the frequency/ pu ls e output, the control output, and the external zero input.

independent of the mA outputs.

RFT9709 terminals for output wiring

11 12 13 14 15 16

17 18

19 20 21 22

FREQ (signal line) F GND (return)

Output performance and requirements

• The frequency/pulse output can be used with any Micro Motion

peripheral device except the DMS Density Monitoring System and the PI 4-20 Process Indicator, which do not have frequency inputs.

• For use with receivers other than Micro Motion peripheral devices,

check the instruction manual for the receiver to make sure its inputvoltage and electrical-current ratings match the output-voltage and electrical-current ratings of the RFT9709.

• RFT9709 output is a nominal +23 V square wave, unloaded. Any load

will decrease the peak voltage level.

• Output impedance is 3.3 kohm.

• The frequency/pulse output loop is isolated and floating. Additional

grounding will result in optimum performance. Ensure that the frequency/pulse output loop is grounded at the external device.

• If necessary, the frequency output can be configured for open collector

mode. For instructions, see Appendix D, page 53. When used in the open collector mode, the output circuit is rated to 30 VDC, with 0.1 ampere maximum sinking capability.

Wiring Startup TroubleshootingBefore You Begin Mounting

RFT9709 Transmitter Inst ruction Manual

Output fault setting

The frequency/pulse output can be set to produce downscale or upscale fault levels.

• If set to downscale (switch 7 off), a fault drives the output to 0 Hz

• If set to upscale (switch 7 on), a fault drives the outputs to 15-19 kHz

Low-flow cutoff

Flow values below the user-defined low-flow cutoff cause the output to default to the level that represents zero flow.

Wiring

continued

Slug-flow inhibit

The RFT9709 senses density outside user-selected limits. The output holds at the last measured flow rate before a slug-flow condition occurred, for a programmed time of 0-60 seconds, then defaults to 0 Hz.

Damping

A wide range of filter constants is available for damping on flow .

Control output

Figure 2-14. Control output terminals

The control output can indicate flow direction, RFT9709 zeroing in progress, fault alarm, event 1, or event 2.

RFT9709 terminals for output wiring

11 12 13 14 15 16 17

18 19

20 21 22

Terminal 18 is a common return for the frequency/pulse output, the control outpu t, and the external zero input.

F GND (return) CNTRL (signal line)

Output performance

• When configured to indicate flow direction, the output is high (+23 V) when indicating forward flow, and low (0 V) when indicating reverse flow .

• When configured to indicate RFT9709 zeroing in progress, the output is low (0 V) when zeroing is in progress and high (+23 V) at all other times.

• When configured to indicate faults, the output is low (0 V) when a fault condition exists and high (+23 V) during normal operation.

• When configured to indicate event 1 or event 2, the output switches ON (0 V) or OFF (+23 V) when the flow rate, flow total, density, temperature, pressure, or viscosity of the process fluid achieves a programmed setpoint.

• RFT9709 output is nominal 0 or +23 V, unloaded.

• Output impedance is 3.3 kohm.

• If necessary, the control output can be configured for open collector mode. For instructions, see Appendix D, page 53. When used in the open collector mode, the output circuit is rated to 30 VDC, with 0.1 ampere maximum sinking capability.

RFT9709 Transmitter Ins truction Manual

Wiring

continued

External zero switch wiring

Figure 2-15. Remote-zero switch wiring

The RFT9709 can be configured to allow flowmeter zeroing from an external switch.

• The switch must be a momentary-type contact, normally open, and must carry 1 mA of current in the closed position. The open circuit voltage is 23 VDC.

• The flowmeter zeroing procedure is described in Section 3.2, page 27.

WARNING

Failure to comply with requirements for intrinsic safety in a hazardous area could result in an explosion.

External zero switch wiring is not intrinsically safe. Keep external zero switch wiring separated from

power-supply wiring, intrinsically safe sensor wiring, and any other intrinsicall y safe wiring.

RFT9709 terminals for output wiri ng

11 12 13 14 15 16 17

Remote

switch

Wiring Startup TroubleshootingBefore You Begin Mounting

F GND (return)

21 22

ZERO+ (signal line)

Terminal 18 is a common return for the frequency/pulse output, the control outpu t, and the external zero input.

RFT9709 Transmitter Inst ruction Manual

Viscosity measurement or pressure compensation

The RFT9709 accepts pressure input signals from a pressure transmitter for viscosity measurement, pressure indication, or pressure compensation.

RFT9709 performance

• Using input from a differential pressure transmitter (DP cell), the RFT9709 can calculate viscosity.

• If a pressure transmitter connected to a host controller measures gauge pressure at the sensor input, the RFT9709 can compensate for the pressure effect on the sensor. Pressure compensation is required only for the sensor models listed in Table 2-3, page 24.

• With a pressure transmitter or DP cell, the RFT9709 primary variable (PV) and secondary variable (SV) outputs can represent pressure.

• When using the pressure transmitter as part of a HART multidrop network, the RFT9709 PV output remains fixed at 4 mA.

Pressure transmitter requirements

• The pressure transmitter must be a HART SMART FAMILY device.

• The pressure transmitter can be powered from the RFT9709, or externally powered as part of a HART multidrop network. See

multidrop network wiring

, page 19.

HART

Multidrop network requirements

• The pressure transmitter must be assigned a unique multidrop address from 1 to 15.

• The RFT9709 must be assigned a unique multidrop address from 0 to

15. Assigning an address other than 0 fixes the RFT9709 primary variable (PV) output at 4 mA.

Table 2-3. Sensors affected by pressure

Configuration options

• The pressure transmitter can be configured with a Rosemount Model 275 HART Communicator, attached either to the RFT9709 HART loops or directly to the pressure transmitter.

• To configure the RFT9709 for pressure compensation or viscosity measurement, a special version of the ProLink program is required. The HART Communicator cannot be used for RFT9709 configuration. (Contact the factory for additional ProLink information.)

ELITE

CMF100 CMF200 CMF300 CMF400

BASIS

F050 F100 F200

Model D

D300 D600 DL100 DL200

RFT9709 Transmitter Ins truction Manual

Wiring

continued

Wiring instructions

Instructions for wiring the RFT9709 to a pressure transmitter are provided below.

• Use Figure 2-16a for an internally powered configuration.

• Use Figure 2-16b for an externally powered (multidrop) configuration.

Failure to comply with requirements for intrinsic safety in a hazardous area could result in an explosion.

Pressure transmitter wiring is not intrinsically safe. Keep pressure transmitter wiring separated from

power-supply wiring, intrinsically safe sensor wiring, and any other intrinsicall y safe wiring.

Figure 2-16a. Pressure transmitter wiring, internally powered

RFT9709 ter min als for output wiring

11 12 13 14 15 16 17 18 19 20

WARNING

Pressure transmitter

VF+/DP+

21 22

(signal line)

DP– (retur n)

SMART only (1151 or 3051)

Figure 2-16b. Pressure transmitter wiring, externally powered (multidrop network)

Pressure transmitter

SMART only (1151 or 3051)

RFT9709 terminals

for output wiring

PV+ (signal line)

11 12

13 14 15 16 17 18 19 20 21 22

PV– (return)

250 ohm ±5%

0.5 W

250 ohm ±5%

0.5 W

24 VDC

Power

supply

RFT9709 Transmitter Inst ruction Manual

RFT9709 Transmitter Ins truction Manual

Installation

Step 3 Startup

3.1 Initialization

3.2 Flowmeter zeroing

After wiring has been connected, power can be applied. During initialization, the RFT9709 diagnostic LED (see Figure 3-1) remains on continuously, while the RFT9709 performs a self-diagnostic test. After initialization is completed, the LED blinks ON once per second to indicate proper RFT9709 operation.

At startup, the power source must provide a minimum of 2 amperes of inrush current at a minimum of 11 volts and a maximum of 7 watts at the RFT9709 power input terminals.

Flowmeter zeroing establishes flowmeter response to zero flow and sets a baseline for flow measurement.

• Zeroing is necessary when the flowmeter is first put into operation, and if either the transmitter or sensor is replaced or reinstalled.

• Zeroing is not necessary every time power is applied to the transmitter, or when a new process fluid is run through the sensor.

• Zeroing is accomplished with the RFT9709 zero button (see Figure 3-1) or a special version of the ProLink program. The HART Communicator cannot be used for zeroing the flowmeter. (Contact the factory for additional ProLink information.)

• The zeroing procedure is described on page 28.

CAUTION

Wiring Startup TroubleshootingBefore You Begin Mounting

Figure 3-1. Diagnostic LED and zero button

RFT9709 Transmitter Inst ruction Manual

Failure to zero the flowmeter at initial startup could cause the transmitter to produce inaccurate signals.

Zero the flowmeter before putting the flowmeter in operation.

Zero button Diagnostic LED

Startup

continued

Zeroing procedure

1. Prepare the flowmeter for zeroing: a. Install the sensor according to the sensor instruction manual. b. Apply power to the RFT9709, then allow it to warm up for at least

30 minutes.

c. Ensure the RFT9709 is in a security mode that allows flowmeter

zeroing (see

Security modes

, page 49).

d. Run the process fluid to be measured through the sensor until the

sensor temperature reading approximates the normal process operating temperature.

2. Close the shutoff valve downstream from the sensor.

3. Make sure the sensor is completely filled with the process fluid under normal process conditions of temperature, density, pressure, etc., and ensure zero flow through the sensor.

CAUTION

Flow through the sensor du ring flo wmeter zer oing wi ll result in an inaccurate zero setting.

Make sure fluid flow through the sensor is stopped during flowmeter zeroing.

completely

Diagnosing zero failure

4. Zero the flowmeter in any of three ways:

• Press and hold the zero button for at least five seconds. Figure 3-1,

page 27, shows the location of the button.

• An external contact closure can be used for zeroing. Close the

contact for at least 5 seconds. (Refer to

External zero switch wiring

page 23, for wiring instructions.)

• Issue an auto zero command using a special version of the ProLink

program. The HART Communicator cannot be used for zeroing the flowmeter. (Contact the factory for additional ProLink information.)

During zeroing, the diagnostic LED remains on continuously . The default zero time will range from 20 to 90 seconds, depending on the sensor.

After the zeroing procedure has been completed, the LED again blinks ON once per second to indicate normal operation.

If zeroing fails, the LED blinks ON four times per second to indicate an error condition. An error condition could indicate:

• Flow of fluid during zeroing

• Partially empty flow tubes

• An improperly mounted sensor

To clear a zeroing error, re-zero the flowmeter after correcting the problem, or abort the procedure by cycling power to the RFT9709.

RFT9709 Transmitter Ins truction Manual

Startup

continued

3.3 Event registers

Table 3-1. Parameters that affect event registers

Event registers are provided for security requirements for custody transfer applications. When the RFT9709 is configured for security mode 8 (see

Security modes

, page 49), the RFT9709 meets security requirements for custody transfer described in National Institute of Standards and Technology (NIST) Handbook 44.

Event registers record one change for each change "session." A change session begins when the transmitter is taken out of security mode 8, and ends when security mode 8 is reentered. After a change session is ended, security event registers will increase by one (1) if any of the parameters listed in Table 3-1 have been changed. Each register counts up to 999, then rolls over to zero. Event registers cannot be reset.

Event registers can be read using a special version of the ProLink program. The HART Communicator cannot be used for viewing these registers. (Contact the factory for additional ProLink information.)

Configuration register

Mass flow cutoff Flow damping Volume flow cutoff Flow direction Primary m A scaling factors Secondary mA scaling factors

Calibration regist er

Mass flow units Volume flow units Auto zero calibration Density calibration Flow calibration factor Meter factors

Frequency output scaling factors

• Frequency

•Rate

Primary m A output trim Secondar y m A out put trim Primary m A output assignment Secondar y m A out put assignment Control output assignment Master reset

Density calibration factors

• Density A and Density B

• K1, K2, and FD

• Density temperature coefficient Pressure compensa tion factors

• Flow factor

• Density factor

• Flow calibration pressure

Wiring Startup TroubleshootingBefore You Begin Mounting

RFT9709 Transmitter Inst ruction Manual

Startup

continued

3.4 Totalizer reset

3.5 Process measurement

Mass and volume totalizers cannot be reset independently. When one totalizer is reset, the other is also reset.

A special version of the ProLink program is required for totalizer control. The HART Communicator cannot be used for totalizer control. (Contact the factory for additional ProLink information.)

WARNING

When the totalizers are stopped, the frequency/pulse output is disabled.

If the frequency/pulse output is used for process control, failure to set control devices for manual operation could affect process control.

• Before stopping the totalizers, set process control devices for manual operation.

• To enable the frequency/pulse output, restart the totalizers.

After flowmeter zeroing has been completed as described in Section 3.2, page 27, the flowmeter is ready for process measurement.

RFT9709 Transmitter Ins truction Manual

Troubleshooting

4.1 General guidelines

Troubleshooting a Micro Motion flowmeter is performed in two parts:

1. Tests of wiring integrity

2. Observation of the transmitter's diagnostic tools, which include the diagnostic LED and fault output levels

CAUTION

During troublesho oting, the transmitte r could pr oduce inaccurate flow signals.

For personal and system safety:

• Set control devices for manual operation while troubleshooting the flowmeter.

• If terminal blocks are unplugged from the transmitter, cycle power to th e transm itter after re connecti ng terminal blocks.

Wiring Startup TroubleshootingBefore You Begin Mounting

Follow these general guidelines when troubleshooting a Micro Motion flowmeter:

• Before beginning the diagnostic process, become familiar with this instruction manual and with the instruction manual for the sensor.

• While troubleshooting a problem, leave the sensor in place, if possible. Problems often result from the specific environment in which the sensor operates.

• Check all signals under both flow and no-flow conditions. This procedure will minimize the possibility of overlooking some causes or symptoms.

RFT9709 Transmitter Inst ruction Manual

Troubleshooting

continued

4.2 Transmitter diagnostic tools

Diagnostic LED

Fault outputs

Table 4-1. Conditions indicated by diagnostic LED

In some situations, troubleshooting requires use of the transmitter's diagnostic tools, which include the diagnostic LED and fault output levels.

• Transmitter operating conditions indicated by the diagnostic LED are listed in Table 4-1.

• The diagnostic LED is illustrated in Figure 4-1.

The RFT9709 has downscale and upscale fault levels. To set fault levels, see

Switch Settings

, Appendix C.

Downscale

Under fault conditions:

• mA outputs go to 0-2 mA

• frequency/pulse output goes to 0 Hz

Upscale

Under fault conditions:

• mA outputs go to 22-24 mA

• frequency/pulse output goes to 15-19 kHz

Diagnostic LED does this: Condition

Blinks ON once per second (25% ON, 75% OFF)

Remains ON continuous ly Startup a nd ini t ia liza t ion, zero in pro gres s Blinks ON three times, then OFF

for 1 second Blinks OFF once per seco nd

(75% ON, 25% OFF) Blinks ON 4 times per second Fault condition

Normal operat i on

Communication con f ig urat ion mode (configuration switch 8 in ON position)

Slug flow (density below or above userdefined limits)

Figure 4-1. Diagnostic LED

Diagnostic LED

RFT9709 Transmitter Ins truction Manual

Troubleshooting

continued

Before You Begin Mounting Wiring Startup Troubleshooting

4.3 Interrogation with the ProLink

program

Output test and trim

The transmitter provides diagnostic messages, which can be viewed using a special version of the ProLink program. (The HART Communicator cannot be used for troubleshooting.) Contact the Micro Motion Customer Service Department for the special ProLink software version:

• In the U.S.A., phone 1-800-522-6277

• Outside the U.S.A., phone 303-530-8400

• In Europe, phone +31 (0) 318 549 443

• In Asia, phone 65-770-8155 Figure 4-2 (next page) explains how to connect the ProLink PC Interface

adaptor to the RFT9709. Fault detection indicates an interruption in the functional integrity of the

sensor and the electronics, including the sensor pickoff coils, drive coil, and RTD. F aults, such as a short or an open circuit, are detected by the ProLink program.

The RFT9709 runs continuous self-diagnostic tests. If these tests reveal a failure, the ProLink program displays an error message. Self-testing allows the RFT9709 to check its own circuitry.

The RFT9709 works with a Micro Motion flow sensor to provide flow information. Therefore, many of the troubleshooting checks pertain only to the sensor. However, the ProLink program enables the user to perform other tests:

• Performing an mA output test forces the transmitter to produce a userspecified current output of 2 to 22 mA.

• Performing a frequency/pulse output test forces the transmitter to produce a user-specified frequency output between 0.1 and 15,000 Hz.

• Performing an mA output trim allows adjustment of the primary and secondary mA outputs against a highly accurate external standard such as a digital multimeter (DMM) or receiving device.

RFT9709 Transmitter Inst ruction Manual

If the transmitter is in security mode 8, mA output test, mA output trim, and frequency/pulse output test cannot be performed.

• Perform mA trim and/or test procedures, if necessary, with the ProLink program.

• For more information, see

Security mode 8

, page 50 .

Troubleshooting

continued

Figure 4-2. ProLink® PC-Interface connections

HART (Bell 202)

ProLink

loops

PV terminals

11 and 12

HART (Bell 202) loops

RFT9709

PC Interface

PV+

PV–

(Note 1)

(Note 3)

DCS or PLC with internal

resistor

(Note 2)

1. If necessary, add resistance in the loop by installing resistor R1. SMART FAMILY devices require a minimum loop resistance of 250 ohms. Loop resistance must not exceed 1000 ohms, regardless of the communication setup.

CAUTION

If the primary variable (PV) analog output is being used for flow control, connecting the PC Interface to the output loop could cause the transmitter 4-20 mA output to change, which would affect flow control devices.

For personal and system safety, set control devices for manual operation before connecting the PC Interface to the RFT9709 primary variable milliamp output loop.

2. The DCS or PLC must be configured for an active milliamp signal.

3. Resistor R3 is required if the DCS or PLC does not have an internal resistor.

RFT9709 Transmitter Ins truction Manual

Troubleshooting

continued

Before You Begin Mounting Wiring Startup Troubleshooting

4.4 Power supply

Figure 4-3. Power-supply wiring and grounding terminals

4.5 Wiring

Check to be certain the power-supply is 11-30 VDC. Ensure all wires are properly terminated. The RFT9709 power-supply and ground terminals are labeled as illustrated in Figure 4-3.

11–30 VDC power supply

Terminal Function

23 DC–

23 24 25

For transmitter wiring instructions, refer to

24 DC+ 25

Installation Step 2

, page 7.

Wiring problems are often incorrectly diagnosed as a faulty sensor. At initial startup of the RFT9709, always check the following:

1. Proper sensor cable, and use of shielded pairs a. Proper wire termination b. Wires on correct terminals c. Wires making good connections at RFT9709 terminals d. Wires making good connections at the sensor terminals

2. Wires properly connected at any intermediate terminal junction, such as the user-supplied junction box between a Model DT sensor and RFT9709.

If a fault condition is indicated, follow these instructions:

1. Shut off power supply to the RFT9709.

2. Unscrew the two screws that hold the terminal blocks to the RFT9709, and unplug the terminal blocks from the connectors.

3. Use a digital multimeter (DMM) to measure resistance between wire pairs at the RFT9709 terminals:

• Drive coil, check terminals 1 and 2

• Left pickoff coil, check terminals 5 and 9

• Right pickoff coil, check terminals 6 and 8

• RTD, check RFT9709 terminals 3 and 7

4. If the measured resistance is outside the range listed in Table 4-2, page 36, repeat the measurements at the sensor terminals.

5. Reinsert the terminal blocks and restore power to the RFT9709.

6. Use the DMM and the guidelines listed in Table 4-3, page 36, to troubleshoot the flowmeter.

RFT9709 Transmitter Inst ruction Manual

Troubleshooting

continued

Table 4-2. Normal resistance for flowmeter circuits

Notes

• Te m perat u re sensor value increases 0.38675 oh m s per °C i ncr ease in temperature.

• Nominal resistance values will vary 40% per 100°C. However, confirming an open coil or shorted coil is more important than any slight deviation from the resist ance values presented below.

• Resistance across t erminals 6 and 8 ( r i ght pickoff) should be within 10% of resistance across te rminals 5 and 9 (left pickoff).

• Resistance values depend on the sensor model and date of m anufacture.

Circuit W ire colors Sensor terminals Nominal resistance range

Drive Coil Brown to Red 1 to 2 8 to 2650Ω Left Pickoff Green to White 5 to 9 15.9 to 300Ω Right Pickoff Blue to Gray 6 to 8 15.9 to 300Ω Te m perat ure Sensor Orange to Violet 3 to 7 35 to 17 5Ω depending on process fluid Lead Length Compensator Yellow to Violet 4 to 7 35 to 175Ω depending on process fluid

Table 4-3. Input and output ratings

Transmitter terminal number Input or output Approximate value

1 to 2 Drive signal output to sensor 1 .2 to 14 V pea k-to-peak at flow tube natural freq uency 3 to 4 Lead length compensat or in put 10 mVDC maximum 5 to 9 Left pickoff input 3.4 mV/Hz peak-to-peak sine wave 6 to 8 Right pickoff input 3.4 mV/Hz peak-t o-peak sine wave 7 to 4 Te m perat ure input 30 mV at 0°C, +0.14 mVDC per °C Power terminals (+ to –) Line voltage input 11 to 30 VDC 11 to 12 Primary mA output 4-20 m A 13 to 14 Secondary mA output 4-20 mA 15 to 16 RS-485 I/O ±5 V square wave 17 to 18* 19 to 18* Zero in progress 23 VDC when not in progress, 0 VDC when in progress 19 to 18* Flow direction output 23 VDC with forward, 0 VDC with reverse 19 to 18* Alarm output 23 VDC normal, 0 VDC with fault 20 to 18* Remote zero input 23 VDC 21 to 22* Pressure transmitter input 0.3 to 11 VDC

*Optional configuration

Frequency/pulse output 23 VDC peak-to-peak square wave (+23 VDC at zero flow)

RFT9709 Transmitter Ins truction Manual

Troubleshooting

continued

Before You Begin Mounting Wiring Startup Troubleshooting

4.6 Master reset

Use the RFT9709 configuration switches to perform a master reset. A master reset causes user-configured communication options to default to the setup used by HART communication devices, causes all other configuration options to return to their default values, and

requires

complete characterization and reconfiguration of the transmitter.

Table 4-4 lists master reset defaults for characterization and configuration variables.

To perform a master reset:

1. Note the position of switch 5.

2. Shut off power to the RFT9709.

3. Set switches 1, 2, and 3 to the OFF position.

4. Set switches 4, 5, 6, and 8 to the ON position.

5. Restore power. Wait until the diagnostic LED blinks ON three times followed by a 1-second pause.

6. Set switches 4, 5, 6, and 8 to the OFF position.

7. Shut off power to the RFT9709. Wait 30 seconds, then restore power.

8. If switch 5 was originally in the ON or USR position configure communications as described in

Communication settings

, page 47.

9. Reconfigure the transmitter. (A special version of the ProLink software program is required for field configuration. Contact the factory for ProLink information.)

T o avoid an unintentional master reset

, set switches 4, 6, and 8 to the OFF position after performing a master reset. If switches are left in the ON position, another master reset will occur the next time power to the RFT9709 is shut off and then restored.

4.7 Customer service

After the user performs a master reset, and switch 8 is returned to the OFF position, the diagnostic LED blinks ON four times per second until the user characterizes the sensor. Use a special version of the ProLink program to characterize the sensor. The HART Communicator cannot be used for characterization. (Contact the factory for additional ProLink information.) After characterization is completed, the LED blinks ON once per second to indicate normal RFT9709 operation.

For technical assistance, phone the Micro Motion Customer Service Department:

• In the U.S.A., phone 1-800-522-6277, 24 hours

• From outside the U.S.A., phone 303-530-8400, 24 hours

• In Europe, phone +31 (0) 318 549 443

• In Asia, phone 65-770-8155

RFT9709 Transmitter Inst ruction Manual

Troubleshooting

continued

Table 4-4. Default values after a master reset

Characterization variables

Default Default

Flow calibration factor 1.00005.13 Pressure Density Pressure polling No

Density A 0.0000 g/cc Field device tag DP CELL! K1 density constant 5000.00 Pressure input at 4 mA 0.00 psi Density B 1.0000 g/cc Pressure input at 20 mA 1000.00 psi K2 density constant 50000.00 Pressure correction for flow 0.00% per psi Density temperature coefficient 4.44% per 100°C Pressure correction for density 0.00 g/cc per psi

FD density constant 0.000 Flow calibration pressure 0.00 psi Mass flow factor 1.0 RTD parameters Volume flow factor 1.0 0°C = 100.0 Ω Density factor 1.0 10 0° = 13 8. 5 Ω Viscosity calibration factor 1.000000.00000 API table Disabled

Measurement units

Default Default

Mass flow unit g/sec Temperature unit °C Volume flow unit l/sec Viscosity unit centipoise Density unit g/cc Pressure unit psi

Field device variables

Default Default

Mass flow cutoff 0.00 g/sec Low slug flow limit 0.0000 g/cc Volume flow cutoff 0.0000 l/sec High slug flow limit 5.0000 g/cc Flow direction Forward only Int ernal damping o n density 2.00 sec Internal dampi ng on flow 0.80 sec Internal damping on tem pera tu re 4.00 sec

Transmitter output variables

Default Default

Primary m A output variable M as s flow Frequency/pul se out put variable Mass flow Upper range value 160.00 g/sec Frequency 10000.00 Hz Lower range value –160.00 g/sec Rate 15000.00 g/sec Added damping 0.00 sec Maximum pulse width 0.50 sec Secondary m A output variable Temperature Control output Flow direction Upper range value 450.00°C Slug durat i o n 1.00 sec Lower range value –240.00°C Polling address 0 Added damping 0.00 sec Burst mode Off

Burst command 2

Device information

Default Default

Tran sm i t te r t ag name Description Message

M. RESET CONFIGURE XMTR MASTER RESET DATA DESTROYED

Date 01/

JAN

/95

ALL

Sensor model Unknown Sensor flow tube material Unknown Sensor flange type Unknown Sensor flow tube liner material None

Communication settings (standard communication)*

Default Default

Baud rate 9600 baud Protocol and physical layer Modbus RTU mode Stop bits and parity 1 stop bit, odd parity

(8 bits) on RS-485 , and HART (Bell 202) on PV

*Switch 5 set to the USER-DEFINED position. See Appendix C, page 47, for information on setting switches.

RFT9709 Transmitter Ins truction Manual

Appendix

A RFT9709 Specifications

Performance specifications

Sensor model Mass flow accuracy

ELITE liquid

BASIS liquid

D (except DH38), DT and DL liquid

DH38 liquid

Sensor model Mass flow repeatability

ELITE liquid

BASIS liquid

D (except DH38), DT and DL liquid

DH38 liquid

Sensor model Density accuracy Density repeatability

ELITE (except high-pressu re CMF010P) liquid

ELITE high-pressure CMF0 10 P liquid

BASIS liquid only ±0 .002 g/cc ±0.001 g/cc D6, D12, D25, D40,

DH100, DH150 DH6, DH12,

DH38 D65, DL65, DT65,

D100, DT100, D150, DT150, DH300

D300, D600, DL100, DL200

gas

liquid only ±0 .002 g/cc ±0.001 g/cc

liquid only ±0 .004 g/cc ±0.002 g/cc

liquid only ±0 .001 g/cc ±0.0005 g/cc

liquid only ±0 .0005 g/cc ±0.0002 g/cc

±0.10% ± [(zero stability / flow rate) x 100]% of rate ±0.50% ± [(zero stability / flow rate) x 100]% of rate

±0.20% ± [(zero stability / flow rate) x 100]% of rate ±0.70% ± [(zero stability / flow rate) x 100]% of rate

±0.15% ± [(zero stability / flow rate) x 100]% of rate ±0.65% ± [(zero stability / flow rate) x 100]% of rate

±0.15% ± [(zero stability / flow rate) x 100]% of rate ±0.50% ± [(zero stability / flow rate) x 100]% of rate

±0.05% ± [½(zero stability / flow rate) x 100]% of rate ±0.25% ± [(zero stability / flow rate) x 100]% of rate

±0.10% ± [½(zero stability / flow rate) x 100]% of rate ±0.35% ± [(zero stability / flow rate) x 100]% of rate

±0.05% ± [½(zero stability / flow rate) x 100]% of rate ±0.30% ± [(zero stability / flow rate) x 100]% of rate

±0.05% ± [½(zero stability / flow rate) x 100]% of rate ±0.25% ± [½(zero stability / flow rate) x 100]% of rate

±0.0005 g/cc ±0.002 g/cc

±0.002 g/cc ±0.008 g/cc

±0.0002 g/cc ±0.001 g/cc

±0.001 g/cc ±0.004 g/cc

Sensor model Temperature accuracy Temperature repeatability

All sensors, Micro Motion sen sor RTD ±1°C ± 0.5% of re adi n g in °C ±0.02°C All sensors, user-supplied sensor RTD

Flow accuracy includes the combined effects of repeatability, linearity, and hysteresis. All specifications for liquids are based on

±0.5°F ±0.04°F

reference conditions of water at 68 to 77°F (20 to 25°C) and 15 to 30 psig (1 to 2 bar), unless otherwise noted. For values of zero

stability, refer to product specifications for each senso r.

The user can install an extern al te m perat u re detector, for the sensor, that is accurate to within ±0.1°F. Temp erat ur e accuracy within ±0.5°F is required for API.

RFT9709 Transmitter Inst ruction Manual

RFT9709 Specifications

Functional specifications

continued

Outputs

Analog

Two independently configured analog outputs, designated as primary and secondary, can represent mass flow rate, gross volume flow rate, gross standard volume flow rate, density, or temperature. With a pressure transmitter, can also provide indication for pressure or viscosity. Internally powered 4-20 mA current outputs. Galvanically isolated to ±50 VDC, 1000 ohm load limit. Out-of-range capability: 2-22 mA.

Milliamp (mA) output rangeability

•Flow

Maximum span determined by sensor specifications.

Range limit determined by sensor maximum rate.

Minimum recommended span (% of nominal flow range):

ELITE CMF sensors 2.5% BASIS F sensors 10% D, DT, and DL sensors 10% D300, D600 sensors 5% High-pressure (DH) sensors 20% typical

• Density 0.0 to 5.0 g/cc range limit

0.1 g/cc minimum span

• Temperature –400 to 842°F (–240 to 450°C) range limit 36°F (20°C) minimum span

Frequency/pulse

One frequency/pulse output can be configured to indicate mass, mass flow rate, gross volume flow rate, gross standard volume flow rate, or gross standard volume, independent of analog outputs. Internally powered, 0-23 V square wave, unloaded; 3.3 kohm impedance at 23 V, galvanically isolated to ±50 VDC. In open collector configuration: sinking capability, 0.1 amps in "on" condition (0 volt le v el) , 30 VDC compliance i n "off" condition. Signal can be scaled up to 10,000 Hz. Out-of-range capability to 15,000 Hz. Programmable pulse width for low frequencies. Downscale or upscale fault indication: downscale (switch 7 off), output goes to 0 Hz; upscale (switch 7 on), output goes to 15-19 kHz.

Control

One control output can represent flow direction, fault alarm, zero in progress. Internally powered, digital level, 0 or 23 V, 3.3 kohm pull-up, galvanically isolated to ±50 VDC. In open collector configuration: sinking capability, 0.1 amps in "on" condition (0 volt level), 30 VDC compliance in "off" condition.

RFT9709 Transmitter Ins truction Manual

RFT9709 Specifications

continued

Communication

Switches on the RFT9709 allows selection of the Bell 202 standard for HART digital communication, and/or the RS-485 serial standard for HART or Modbus communication.

• Bell 202 signal is superimposed on primary variable mA, and available for host system interface. Frequency 1.2 and 2.2 kHz, amplitude 0.8 V peak-to-peak, baud rate 1200 baud. Requires 250 to 1000 ohms load resistance.

• RS-485 signal is a ± 5 V square wave referenced to transmitter ground. Baud rates from 1200 baud to 38.4 kilobaud can be selected.

API-2540 standard tables

The RFT9709 calculates both reference and on-line density, and standard and gross standard volume, based on API equation 2540 for Generalized Petroleum Products and Generalized Crude Oils. T otalizers and inventories for gross volume are independent of totalizers and inventories for gross standard volume.

Compensation accomplished by the following standard tables:

• 5 A/B/D

• 6 A/B/C/D

• 23 A/B/D

• 24 A/B/C/D

• 53 A/B/D

• 54 A/B/C/D

These additional specifications are

• For "C" tables (6C, 24C, and 54C), also specify the thermal expansion coefficient.

• For even-numbered tables (6 A/B/C/D, 24 A/B/C/D, and 54 A/B/C/D), also specify the reference density.

For tables 53 and 54 (53 A/B/D and 54 A/B/C/D), a reference temperature of 15°C is used per the API-2540 standard table. The reference temperature can be changed using the special version of ProLink software.

required

user-specified

API-2540

Input for pressure transmitter

RFT9709 Transmitter Inst ruction Manual

The RFT9709 can communicate with a HART SMART FAMILY pressure transmitter using the Bell 202 physical layer and HART communications protocol. The pressure transmitter can be externally powered as part of a HART multidrop network, or powered internally from the RFT9709.

When using the pressure transmitter as part of a HART multidrop network, the RFT9709 primary variable (PV) output remains fixed at 4mA.

The pressure transmitter may be configured by a Rosemount Model 275 HART Communicator attached to the RFT9709 HART loops. To configure the RFT9709 for pressure compensation or viscosity measurement, a special version of the ProLink program is required. The HART Communicator cannot be used for RFT9709 configuration. (Contact the factory for additional ProLink information.)

RFT9709 Specifications

continued

Low-flow cutoff

Slug-flow inhibit

Damping

Fault indication

Output testing

Power supply options

Flow values below the user-defined low-flow cutoff cause digital, mA, and frequency outputs to default to zero flow levels.

RFT9709 senses density outside user-selected limits. Flow output holds at last measured value prior to slug condition, for a programmed time of 1-60 seconds, before defaulting to the level that represents zero flow.

Wide range of programmed filter time constants for damping on flow, density, and temperature. Additional damping may be applied to mA outputs.

Faults can be indicated by user-selected downscale (0-2 mA, 0 Hz) or upscale (22-24 mA, 15-19 kHz) output levels. The control output can also be configured to indicate a fault condition at 0 V.

Current source

RFT9709 can produce a user-specified current between 2 and 22 mA on a 4-20 mA output.

Frequency source

RFT9709 can produce a user-specified frequenc y between 0.1 and 15,000 Hz.

11 to 30 VDC, 7 watts typical, 14 watts maximum, fused with IEC 127-3

1.6A/125V, time-lag, subminiature. At startup, transmitter power source must provide a minimum of 1.6 ampere of short-term current at a minimum of 12 volts at the RFT9709 power input terminals.

Environmental limits

Environmental effects

Ambient temperature limits

Operating: –40 to 122°F (–40 to 50°C) Storage: –40 to 176°F (–40 to 80°C)

Humidity limits

Meets SAMA PMC 31.1-1980

Vibration limits

Meets SAMA PMC 31.1-1980, Condition 2

Ambient temperature effect on transmitter

On mA outputs: ±0.005% of span/°C On mA input: ±0.01% of span/°C

RFT9709 Transmitter Ins truction Manual

RFT9709 Specifications

continued

Hazardous area approvals

Weight

When properly installed with an approved sensor, the RFT9709 transmitter can be installed in the following areas:

Class I, Div. 2, Groups A, B, C, and D. Provides nonincendive sensor outputs for use in Class I, Div. 2, Groups A, B, C, and D; or intrinsically safe sensor outputs for use in Class I, Groups C and D, and Class II, Groups E, F, and G.

UL Division 2 nonincendive parameters

Parameter

Analog output

(Terminals 11-12, 13-14)

36.5 V 16 V 22 mA 51 mA

0.135 µf 1.5 µf 100 mH 37 mH

CSA

Approval pending

Standard housing 1.5 lb (0.68 kg) Housed in factory-supplied NEMA-4 (IP65) enclosure 6.5 lb (2.9 kg)

Frequency/pulse output

(Terminals 17-18)

RFT9709 Transmitter Inst ruction Manual

RFT9709 Transmitter Ins truction Manual

Appendix

B Ordering Information

RFT9709 model number matrix

Code Tran smitter model

RFT9709 RFT9709 transm itter

Code Ho using options

S Standard N Optional factory-supplied NEMA-4 (I P 65) enclosure

Code P ower supply

1 11 to 30 VD C

Code Co nnector options

C Terminal block connections — all connectors i nc lu ded

Code Approval

M Micro Motion standard — no approvals U UL intrinsically safe — U.S.A. approvals agency

RFT9709 Transmitter Inst ruction Manual

Ordering Information

continued

Micro Motion instruction manuals

Sensors

Transmitters

ALTUS™ platform

To obtain any of the Micro Motion instruction manuals listed below, contact the Micro Motion Customer Service Department:

• In the U.S.A., phone

1-800-522-MASS

(1-800-522-6277)

• Outside the U.S.A., phone 303-530-8400

• In Europe, phone +31 (0) 318 549 443

• In Asia, phone 65-770-8155

•ELITE® Sensor Instruction Manual

• R-Series Flowmeter Instruction Manual

• R-Series Flowmeter with F

•BASIS

Sensor Instruction Manual

OUNDATION

™ fieldbus

• Model D and DT Sensors Instruction Manual

• Model DL Sensor Instruction Manual

•ELITE® Model RFT9739 Field-Mount Transmitter Instruction Manual

•ELITE

•BASIS

Model RFT9739 Rack-Mount Transmitter Instruction Manual

Model IFT9701 Transmitter Instruction Manual

• Model RFT9709 Transmitter Instruction Manual

• Model RFT9712 Remote Flow Transmitter Instruction Manual

• Model 5300 Transmitter with F

•ALTUS™ Installation Manual

•ALTUS

™

Detailed Setup Manual

™

Discrete Batch Control Applications Manual

™

HFCS/Brix Applications Manual

™

Net Oil Computer Applications Manual

• Installing Relays for the ALTUS

• Printer Setup for the ALTUS

OUNDATION

™

Applications Platform

™

Applications Platform

™

fieldbus

Communications

Peripheral products

Wiring instructions

• Using ProLink® Software with Micro Motion® Transmitters

• Using the HART

• Using Modbus

Communicator with Micro Motion® Transmitters

Protocol with the Micro Motion® ELITE® Model

RFT9739 Transmitter

• RFT9739 Transmitter-Specific Command Specification

• RFT9709 Transmitter-Specific Command Specification

• RFT9712 Transmitter-Specific Command Specification

• DMS Density Monitoring System Instruction Manual

• DRT Digital Rate Totalizer LCD Instruction Manual

• DRT Digital Rate Totalizer LED Instruction Manual

• FMS-3 Flow Monitoring System LCD Instruction Manual

• FMS-3 Flow Monitoring System LED Instruction Manual

• NFC Net Flow Computer Instruction Manual

• NOC Net Oil Computer Instruction Manual

• PI 4-20 Process Indicator

• 9-Wire Flowmeter Cable Preparation and Installation

• Cable Gland Assembly Instructions

• UL-D-IS Installation Instructions

• CSA-D-IS Installation Instructions

• SAA-D-IS Installation Instructions

• Power-Supply Wiring for the D600 Sensor

• Input Signal Wiring for Peripheral Devices

RFT9709 Transmitter Ins truction Manual

Appendix

C Switch Settings

C.1 Configuration switches

Figure C-1. Switches

C.2 Communication settings

Switches on the RFT9709 (see Figure C-1) control the following transmitter functions:

• Communications settings

• mA output settings

• Zeroing method

• Security

1 2 3 4 5 6 7 8

Switch

number

Switches at left shown in OFF position.

Switch position

OFF ON

1 OFF SEC1 2 OFF SEC2 3 OFF SEC3 4 5STDUSR 6 7DOWNUP 8OPCONFIG

Switch 5 enables the user to choose the standard communication configuration, or user-defined parameters. With switch 8 in the ON (CNFG) position, switches 1 through 6 can be used for setting userdefined communication parameters.

RFT9709 Transmitter Inst ruction Manual

Standard communication setting

To use the standard communication configuration, set switch 5 to the STD position. Setting the switch in this position establishes the following communication parameters:

• HART protocol, at 1200 baud, on the primary-variable (PV) mA output

• Modbus protocol, in RTU mode (8 bit), at 9600 baud, on the RS-485 output

• 1 stop bit, odd parity

User-defined communication settings

To establish user-d efi ned se ttin gs, set switches as instr u cte d in Table C-1, page 48. In the user-defined setting, until they are changed or after a master reset, communication parameters match those listed above.

Switch Settings

continued

Table C-1. Communications configuration

Instructions

Before beginning, make note of the positions of switches 1, 2, an d 3. Then, for each setting:

1. Begin with switch 8 in the CNFG position, and switches 1 through 6 in the OFF position. The diagnostic LED flashes ON 3 times and pauses, which indicates t he t rans m i tter is in the communication configuratio n m ode.

2. Set designated switches to the ON position as indi cated below.

3. Press and hold the zero button for five seconds, until the diagnostic LED remains ON for 3 seconds, which indicates the setting has been accepted by the RFT9709.

When done:

1. Reset switches 1, 2, and 3 to the appropriat e pos i tions.

2. Set switch 5 to the USER position.

3. Set switches 4 and 6 to the O FF po si tion.

4. Set switch 8 to the OPR position.

Note

If switches 4, 5, 6, and 8 are left in the ON position after configuration, a master reset w ill occur the next time power to the RFT9709 is shut off and the n restored. To avoid an unexpected master reset, make sure switches 4 , 6, and 8 are left in the OFF position after confi gurat i on.

Baud rate

1200 baud ON ON 2400 baud ON ON ON 4800 baud ON ON 9600 baud ON ON ON 19,200 baud ON ON ON 38,400 baud ON ON

Stop bits and parity

1 stop bit, no parity ON 1 stop bit, odd parity ON ON 1 stop bit, even parity ON ON ON 2 stop bits, no parity ON ON 2 stop bits, odd parity ON ON ON 2 stop bits, even parity ON ON

Data bits, protocol, physical layer

HART (Bell 202) on primary mA ON ON ON ON HART on RS-485 ON ON ON Modbus RTU mode (8 bits) on RS-485 ON ON Modbus ASCII mode (7 bits) on RS-485 ON ON ON Modbus RTU mode (8 bits) on RS-485

and HART on primary mA Modbus ASCII mode (7 bits) on RS-485

and HART on primary mA

Switch

ON ON ON

ON ON ON ON

Switch

RFT9709 Transmitter Ins truction Manual

Switch Settings

continued

C.3 Fault output settings

C.4 Security modes

Table C-2. Security modes

Switch settings

Switch 1 Switch 2 Switch 3

Mode

OFF OFF OFF

Fault outputs can be set for downscale or upscale levels.

Downscale

If switch 7 is set to the DWN position:

• mA outputs go to 0-2 mA

• frequency/pulse output goes to 0 Hz

Upscale

If switch 7 is set to the UP position

• mA outputs go to 22-24 mA

• frequency/pulse output goes to 15-19 kHz

Switches 1, 2, and 3 are security switches, which enable the user to disable flowmeter zeroing, disable resetting of totalizers, and writeprotect all configuration and calibration parameters. Switch settings enable any of eight possible security modes. See Table C-2.

• Security modes 1 through 7 are entered immediately when switches 1 through 3 are set.

• For information about security mode 8, see pages 50 and 51.

Mode

OFF OFF

Mode

OFF

Mode

OFF

ON ON

Mode

ON OFF OFF

Mode

OFF

Mode

ON ON

OFF

Mode

ON ON ON

Function/ parameter

Zeroing with zero button

Zeroing with digital communication

Totalizer r e s et, no flow

Totalizer reset, with flow

Configuration and calibration param eters

* Security mode 8 is not entered when switches are set. For more information about security mo de 8, see pages 50 through 51.

Mode

Disabled Disabled Disabled Disabled Disabled Disabled Disabled

Mode

Disabled Disabled Disabled Disabled

Disabled Disabled Disabled

Disabled Disabled Disabled Disabled Disabled Disabled

Write-

protected

Mode

Write-

protected

Mode

Write-

protected

Mode

Write-

protected

Mode

Write-

protected

Mode

Write-

protected

RFT9709 Transmitter Inst ruction Manual

Switch Settings

continued

Security mode 8

When security is set for mode 8, the RFT9709 meets security requirements for custody transfer described in National Institute of Standards and Technology (NIST) Handbook 44.

Once the RFT9709 is configured for security mode 8, the security mode cannot be changed unless a master reset is performed. A master reset causes all configuration parameters to return to their default values, and

requires complete characterization and reconfiguration of the transmitter

. See Section 4.6, page 37.

If the user attempts to enter a new security mode or change the RFT9709 configuration after entering security mode 8:

• Internal totalizers stop counting

• The frequency/pulse output goes to 0 Hz

• mA outputs go to 4 mA

• Event registers record changes made to defined configuration and calibration parameters. See Section 3.3, page 29.

The security breach continues, and totalizers and outputs remain inactive, until the RFT9709 is reconfigured for security mode 8, or until a master reset has been performed. Custody transfer event registers are not affected by a master reset.

Before entering security mode 8

, perform milliamp trim and/or test procedures, if necessary. Milliamp output trim, milliamp output test, and frequency/pulse output test cannot be performed after security mode 8 is entered. A special version of the ProLink program is required to perform these procedures. A HART Communicator cannot be used. (Contact the factory for additional ProLink information.) See

and trim

, page 33.

Output test

To enter security mode 8:

1. Note the position of switch 5.

2. Set switch 8 to the ON position. The diagnostic LED flashes ON three

times and pauses, which indicates the RFT9709 is in the configuration mode.

3. Set switches 1, 2, and 3 to the ON position.

4. Set switches 4, 5, and 6 to the OFF position.

5. Press and hold the zero button for 5 seconds. The diagnostic LED will

remain on for 2 to 3 seconds to indicate security mode 8 has been entered. Figure C-2 illustrates the location of the zero button and diagnostic LED.

6. Reset switch 5 to the desired position (as noted in Step 1).

7. Reset switch 8 to the OFF (OPERATE) position. The diagnostic LED

flashes on once per second (25% on, 75% off), which indicates the RFT9709 is in the normal operating mode.

RFT9709 Transmitter Ins truction Manual

Switch Settings

continued

Figure C-2. Diagnostic LED and zero button

Zero button Diagnostic LED

To verify the transmitter is in security mode 8:

1. Configure the security mode, as described above.

2. Wait until the diagnostic LED blinks ON once per second.

3. Move switch 1, 2, or 3 to the OFF position.

4. If the diagnostic LED blinks ON 4 times per second, the RFT9709 is in security mode 8.

To make changes to configuration or calibration parameters once security mode 8 is entered:

1. Set switches 1, 2, and 3 to the OFF position.

2. Make changes using the switches (see

Communication settings

, page 47) or with a special version of the ProLink program. The HART Communicator cannot be used. (Contact the factory for additional ProLink information.) Event registers record changes made to defined configuration and calibration parameters (see Section 3.3, page 29).

3. Set switches 1, 2, and 3 to the ON position.

RFT9709 Transmitter Inst ruction Manual

To reenter security mode 8:

If security mode 8 has been established previously, and the security mode has been temporarily changed, it is not necessary to use the zero button to reenter security mode 8. In such a case, resetting switches 1, 2, and 3 to the ON position will reenter security mode 8 immediately.

If a master reset has been performed (see Section 4.6, page 37), it is necessary to use the zero button method to reenter security mode 8. See the procedure on the previous page.

To change from security mode 8 to another security mode:

1. Perform a master reset (see Section 4.6, page 37).

2. Perform characterization and reconfiguration procedures using a special version of the ProLink program. The HART Communicator cannot be used. (Contact the factory for additional ProLink information.)

3. Set switches 1, 2, and 3 to the desired positions, See Table C-2, page 49.

RFT9709 Transmitter Ins truction Manual

Appendix

D Open Collector Configuration

If desired, the RFT9709 frequency/pulse and control outputs can be configured for open collector mode.

• When used in the open collector mode, the output circuit is rated to

30 VDC, with 0.1 ampere maximum sinking capability.

• To wire the RFT9709 outputs, see

page 7.

Installation Step 2

CA UTION

The open collector configuration procedure cannot be reversed.

Configuring the frequency/pulse or control outputs for open collector mode requires jumpers on the RFT9709 to be cut. Once cut, the jumpers cannot be reconnected.

, starting on

Figure D-1. Configuring open collector mode

Do not cut jumpers unless you are certain your process requires outputs in open collector mode.

To configure outputs for open collector mode, jumpers on the RFT9709 must be cut. Refer to Figure D-1.

• To configure the frequency/pulse output for open collector mode, cut jumper JP2.

• To con figure the control output for open collector mode, cut jumper JP1.

RFT9709 Transmitter Inst ruction Manual

RFT9709 Transmitter Ins truction Manual

Appendix

E Decontamination and

Return Goods Policy – USA

A Return Material Authorization Number (RMA) must be obtained prior to returning any equipment to Micro Motion for any reason. The RMA number can be obtained by calling the Customer Service Department at 1-800-522-6277 between 6:00 AM and 5:30 PM (Mountain Time), Monday through Friday, except holidays.

To help ensure that both you and Micro Motion are providing a safe working environment for our employees and conforming with OSHA regulations, the following equipment return requirements must be followed. Failure to follow these requirements may result in additional charges for cleaning and decontamination.

To comply with Department of Transportation (DOT) regulations, the equipment you return must be thoroughly cleaned and decontaminated of all foreign substances (e.g., process fluid) prior to shipment to Micro Motion. This decontamination requirement applies to the sensor tubes, sensor case exterior, sensor case interior, and electronics. If you suspect that the sensor case interior may be contaminated, the case must be drained by drilling a hole or removing the purge plug(s), and then flus hed to remo v e c ontami nant s from the c ase in terior. T o a v oid risk of explosion, do not drill the case if a combustible gas may be present. The flow tubes must be cleaned and decontaminated of all foreign substances. Shipping equipment that has not been decontaminated may violate DOT regulations. The requirements for packaging and labeling hazardous substances are listed in DOT regulations (49 CFR 172,178, and 179).

RFT9709 Transmitter Inst ruction Manual

A DECONTAMINATION/ CLEANING STATEMENT form must be completed. If the statement is not completed, the customer may be charged for decontamination and cleaning. If the equipment has been exposed to a known hazardous substance with any characteristic that can be identified in the Code of Federal Regulations, 40 CFR 261.20 through 261.24, then the chemical abstracts number and hazardous waste number/hazard code must be stated in the space provided on the form.

Material Safety Data Sheets (MSDS) for all substances that came in contact with the equipment must be supplied. This includes substances used for decontamination and cleaning. If the equipment has been exposed only to food-grade substances or potable water, or substances for which an MSDS is not available, a Decontamination/Cleaning Statement form is acceptable.

Please ship one piece of equipment per package and include two copies of the Decontamination/Cleaning Statement and MSDS. The package should be shipped to the address on the Decontamination/Cleaning Statement form.

Decontamination/Cleaning Statement

RMA number: Equipment to be returned:

Substance 1 Substance 2

Common name of substance exposed to equipment

Chemical abstract number see 40 CFR 261* (if applicable)

Hazardous waste number/ hazard code see 40 CFR 261* (if applicable)

Describe decontamination process, list substances used for decontamination and cleaning

I hereby certify that the above listed equipment being returned is clean and has been decontaminated of any hazardous substances, and poses no health or safety risks. Furthermore, it is my understanding that the equipment being returned complies with OSHA and DOT regulations.

By:

(Please print)(Signature)

Job title:

Company name:

FAX number:

Date:

Phone number:

IMPORTANT:

•

RMA number must be noted on the shipping package.

•

Two copies of this DECON TAMINATION/CLEAN ING STATEMENT and Material Saf et y Data Sheet (MSDS), if required, must be included — one attached to the outside of the box and one inside of the shipping package.

Ship equipment to: Micro Motion, Inc.

6930 Winchester Circle, Dock #6 Attn: RMA #________ Boulder, CO 80301

*Refer to Micro Motion Equipment Return Requirements (page 55).

Appendix

F Decontamination and

Return Goods Policy – Europe

To conform with Dutch ARBO regulations and to provide a safe working environment for our employees, Micro Motion has instituted the following Return/Repair conditions. Strict adherence to these conditions is required.

Returned equipment that does not conform to the requirements listed below will NOT be processed. If Micro Motion finds evidence of contamination, we may, at our option, have the sensor cleaned or returned AT YOUR EXPENSE, after notifying you of the contamination.

1. The equipment must be COMPLETELY cleaned and decontaminated prior to shipment to Rosemount. This decontamination procedure applies to the sensor tubes, sensor case exterior, and the transmitter.

2. A Repair and/or Warranty Request Sheet (RWRS) is REQUIRED for all process fluids that have been in contact with the equipment. This includes fluids used to clean the equipment.

3. If the equipment being returned has been used on a food-grade process fluid, for which no RWRS is available, a statement listing all process fluids and certifying decontamination is acceptable. Please fill out the accompanying Decontamination Statement PRIOR to returning the equipment.

4. The RWRS document must be included in the shipping package.

RFT9709 Transmitter Inst ruction Manual

Repair and/or Warranty Request Sheet

Please do not fill in the shaded ar eas

Company: Contact: Address:

Tel No: Fax No:

Reference / Order numbers Installation data

Customer reference Delivery date Purchase orde r N o MMI No

Type of order

…

Repair … Calibration

…

Replacement … Investigation/Quote… Report needed

…

Other:

Sensor information Transmitter information

Model Model Serial No Serial No Tag No Tag No Flange type Power supply

Sensor condition Process conditions

Tubes empty Case empty Decontamination st at em en t Type of cleaning material

used

Warning! For the health and safety of our goods handli ng/inspection department, a Decontamination Stateme nt M U ST be filled in with this form. Please be specific with the information provided.

Calibration data

…

yes / … no Medium

…

yes / … no Chemical formula

…

yes / … no Maximum temperature

…

Exchange

Date of installation Date of failure

…

Return (after exchange)

Operating pressure

…

No warranty

…

Warranty

…

Extended warranty

Maximum process flow Primary output Units = 4mA = 20mA = Secondar y output Units = 4mA = 20mA = Frequency output 1 pulse = Freq. = Rate =

Description of failure

Remarks/Instructions

Return (shipping) instructions

Ship to address:

Shipped by: Ship date: Remarks

Index

Page numbers in

About this manual Accuracy Agency approvals

Ambient temperature limits Analog output. API specification Approvals. Approvals tag ARBO. ASCII mode.

Baud rate

Before you begin Bell 202.

Braided shie ld.

Cable

Calibration. Characterization.

CMF sensor. Communication.

approved areas hazardous area installation order an approved transmitter

See

communication configuration master reset default values

See also

communication configuration communication output specification configuration swit ches multidrop network pressure transmitter input specification

cable types connections to sensor and RFT9709 installation guidel ine s maximum length to sensor sensor wiring

BASIS, D, and DL DT

ELITE terminating types

wiring instruction manuals

master reset default values security mode 8 security modes

configuration

master reset default values

using switches output spec ification

bold

indicate illustrations.

See

mA outputs

See

Agency approvals; Approvals tag

Return goods policy

See

Modbus protocol

HART protocol

See

Flowmeter cable, terminating

5, 9

3, 9

9–16

See

Configuration

See also

Configuration

49, 51

See

Sensor; Wiring

See also

HART; Modbus; ProLink program

Conduit

general wiring guidelines openings in NEMA (IP65) housing sensor wiring wiring guidelines

Configuration

master reset default values pressure transmitter security modes

Configuration switches

Bell 202 multidrop network communicat ion configur ation fault outputs master reset RS-485 output security

Control output

fault indication open collector configuration performance specification

CSA

approved areas

instruction manual Customer service Cutoff

D sensor. Damping specific ati on Data bits

communicat ion configur ation

master reset default values Decontamination. Default characterization and configuration values DH sensor. Diagnosti c LED.

after zeroing

conditions indicated by

during startup

during zeroing

master reset

troubleshooting Differential pressure transmitter. Dimensions

IP65 housing

NEMA housing

RFT9709 DL sensor. DMS Density Monitoring System

frequency/pulse output

49, 51

49–51

See also

See

Sensor; Wiring

See

Sensor; Wiring

See also

31–32,

See

Sensor; Wiring

47–51,

47–48

Outputs

53,

Return Goods Policy

Startup; Troubleshooting

See

Pressure transmitter

RFT9709 Transmitter Inst ruction Manual

Index

continued

Downscale

configuration swit ches

fault indication DP cell. DT sensor.

Effect. ELITE sensor. Environmental effects on sensor and transmitter Environmental limits Event registers

External zero

F sensor. Fault output.

Flowmeter

Frequency/pulse output

Functional specifications Fuse

Grounding

Handbook 44

HART Communicator.

See

parameters that affect

security mode 8

external switch wiring

configuration swit ches

specification

troubleshooting with

cable

10,

connections to sensor and RFT9709 instruction manual for cable preparation maximum length to sensor sensor wiring

BASIS, D, and DL DT ELITE

terminating normal resistance range for flowmeter circuits proving

open collector configuration open collector mode security mode 8 specification test

33, 42

totalizer reset

ground nut intrinsically safe installations power supply and

event registers security mode 8

program

32, 42

Pressure transmitter

See

Sensor; Wiring

Environmental effects

See

Sensor; Wiring

See also

Sensor; Wiring

50–51

23,

Troubleshooting

21–22

40–42

See

HART protocol; ProLink

See also

53,

Outputs

HART protocol.

Bell 202 multidrop network communicat ion configur ation configuration and calibration configuration swit ches mA outputs master reset master reset default values pressure transmitter input specification RS-485 output specifications

communication output pressure transmitter

Hazardous areas.

agency approvals installing in order an approved transmitter

Humidity limits

Initialization Instruction manuals

list of

proving

Intrinsically safe installations

agency approvals external zero switch wiring grounding order an approved transmitter output wiring power-supply wiring pressure transmitter wiring sensor wiring

IP65 housing

conduit openings dimensions factory supplied installation mounting options user supplied wiring guidelines

See

LED. Location Low-flow cutoff specification

mA outputs

Bell 202 multidrop network communicat ion configur ation configuration swit ches master reset default value performance and requirements pressure transmitter input specification rangeability specification security mode 8 specification temperature effect on test

33, 42

trim

See also

9, 12

Diagnostic LED

18–19

ProLink program

See also

Intrinsically safe installations

Startup

Outputs

47–48

RFT9709 Transmitter Ins truction Manual

Index

continued

Master reset

communicati ons configuration default characterization and configuration values procedure security mode 8 user-defin ed communication settings

Modbus protocol.

Bell 202 multidrop network communication configuration configuration swit ches instruction manual master reset default values pressure transmitter input specification

RS-485 output Model number Mounting

flat-sur face installation

IP65 housing installation

location requirements

NEMA housing installation

options Mounting boss

power-supply grounding

terminating flowmeter cable

terminating output wiring MSDS. Multidrop network

Bell 202

pressure transmitter

RS-485

National Institute of Standards and Technology

event registers

security mode 8 NEMA housing

conduit openings

dimensions

factory supplied

installation

mounting options

user supplied

wiring guidelines NIST. Normal resistance range for flowmeter circuits

Open collector configuration Open collector mode

frequency/pulse output Ordering information OSHA.

See also

3–6

See

Return goods policy

See

National Institute of Standards and Technology

45–46

See

Return goods policy

ProLink program

53,

21–22

Outputs

control

open collector configuration output performance

specification fault indication frequency/pulse

open collector configuration

open collector mode

performance and requirements

security mode 8

specification

test

totalizer reset mA

Bell 202 multidrop network

communicat ion configur ation

configuration swit ches

HART communication

performance and requirements

pressure transmitter input specification

rangeability

security mode 8

specification

temperature effect on

test

33, 42

trim

ratings

RS-485 specifications test

33, 42

test and trim wiring

17–25

Bell 202 multidrop network

control

frequency/pulse

general requirements

mA outputs

ProLink PC Interface

RS-485 multidrop network

terminal designations

terminals

control output frequency/pulse output mA outputs RS-485 output

terminating shields and drains

Parity

communicat ion configur ation configuration swit ches master reset default values

Performance specificati on s Physical layer

communicat ion configur ation master reset default values

PI 4-20

frequency/pulse output mA outputs

40–41

18–19

21–22

53,

47–48

RFT9709 Transmitter Inst ruction Manual

Index

continued

Power supply

grounding pressure transmitter specification terminals troubleshooting wiring

Pressure.

compensation measurement sensors affected by

Pressure transmitter

configuring input specifications multidrop network requirements requirements RFT9709 performance with wiring

external power

internal power Primary output. Process measurement ProLink program.

protocol

configuration and calibration connecting to RFT9709 event registers instruction manual master reset troubleshooting with

Proving

Rangeability

mA outputs Remote temperature detect or. Repair. Repeatability Return goods policy

Europe

USA RFT9709 transmitter

about

components

dimensions

model number

ordering a transmitter

specifications

terminals

output wi ring power supply and grounding sensor wiring

wiring

outputs RTD

sensors RMA. RS-485

communication configuration communication output specification configuration swit ches multidrop network wiring

See also

Pressure transmitter

See also

37–38

See

Return Goods Policy

57–58

55–56

39–43

See also

7–25

17–25

11–12, 14, 15,

9–16

See

Return Goods Policy

mA output

HART protocol; Modbus

33–34

Wiring

See

RTD

installing remote wiring

requirements RTU mode. RWRS.

Secondary output Security

breach

configuration swit ches

event registers

modes Sensors

accuracy

affected by pressure

instruction manual

normal resistance range

repeatability

troubleshooting

wiring Slug flow

SMART FAMILY

Bell 202 multidrop network

pressure transmitter Specifications

accuracy

API-2540 standard tables

communication

control output

damping

environmental effect s

environmental limits

fault output

frequency/pulse out put

hazardous area approvals

input for pressure transmitter

low-flow cutoff

mA outputs

output testing

outputs

power supply

repeatability

slug-flow inhibit

weight Startup

initialization

process measurement

totalizer reset

zeroing

Stop bits

communicat ion configur ation

master reset default values Switch.

DT sensors ELITE sensors procedure

14,

See

Modbus protocol

See

Return goods policy

See also

49–51

security mode 8

50–51

9–16

RTD

39–43

40–41

27–30

27–28

diagnosing zero failure procedure

See

Configuration switches; External zero

mA output

Event registers

RFT9709 Transmitter Ins truction Manual

Index

continued

Temperature

effect on transmitter limits

mounting location

Terminals

intrinsically safe output power supply and grounding sensor

Test

outputs

Totalizer reset

security

Transmitter. Trim

mA output

Troubleshooting

customer service diagnostic LED

diagnostic tools fault output frequency/pulse output test general guidelines input and output ratings mA outputs

master reset normal resistance range for flowmeter circuits open circuits power suppl y ProLink program test and trim outputs wiring zero failure

approved areas hazardous area installation instruction manual order an approved transmitter power-supply wiring and grounding

Upscale

configuration swit ches fault indication

Vibration limits Viscosity measurement

Weight

BASIS D and DL DT ELITE

See

transmitter

conditions indicated by

test

trim

35–36

Pressure transmitter; RFT9709

31–38

37–38

35–36

33–34

32, 42

Wiring

7–25

Bell 202 multidrop network cable types connections to sensor and transmitter

See

faulty. general guidelines grounding instruction manuals IP65 housing requirements NEMA housing requirements outputs

17–25

Bell 202 multidrop network control frequency/pulse general requirements mA

18–19

RS-485

terminating shields and drains power supply pressure compensation pressure transmitter

external power

internal power ProLink PC Interface RS-485 multidrop network RTD

sensors

terminals

troubleshooting viscosity measurement zero switch

Zero button

communicat ion configur ation security modes startup

Zeroing

configuration swit ches external switch wiring failure

9–16

BASIS sensor

channel for routing cable

D and DL sensor

DT sensor

ELITE sensor

terminating flowmeter cable

output wiring

power supply and grounding

sensor wiring

27–28

10,

Troubleshooting

21–22

20,

35–36

23,

19,

RFT9709 Transmitter Inst ruction Manual

RFT9709 Transmitter Ins truction Manual

Visit us on the Internet at www.micromotion.com

Micro Motion Europe

Groeneveldselaan 6 3903 AZ Veenendaal The Netherlands Tel +31 (0) 318 549 549 Fax +31 (0) 318 549 559

Micro Motion Inc. USA Worldwide Headquarters

7070 Winchester Circle Boulder, Colorado 80301 Tel (303) 530-8400

(800) 522-6277

Fax (303) 530 -8 459

recycled paper

Micro Motion Asia

1 Pandan Crescent Singapore 128461 Republic of Singapore Tel (65) 777-8211 Fax (65) 770-8003

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