Emerson 705 User Manual

00809-0200-4705, Rev AA

Rosemount 705 Wireless Totalizing Transmitter

Reference Manual

May 2015

Reference Manual

NOTICE

00809-0200-4705, Rev AA

Rosemount 705 Wireless Totalizing Transmitter

Title Page

May 2015

Read this manual before working with the product. For personal and system safety, and for optimum product performance, make sure to thoroughly understand the contents before installing, using, or maintaining this product.

The United States has two toll-free assistance numbers and one international number.

Customer Central

1 800 999 9307 (7:00 a.m. to 7:00 p.m. CST)

National Response Center

1 800 654 7768 (24 hours a day) Equipment service needs

International

1 952 906 8888

The products described in this document are NOT designed for nuclear-qualified applications.

Using non-nuclear qualified products in applications that require nuclear-qualified hardware or products may cause inaccurate readings.

For information on Rosemount nuclear-qualified products, contact an Emerson Process Management Sales Representative.

Explosions could result in death or serious injury.

Installation of this transmitter in an explosive environment must be in accordance with the appropriate local, national, and international standards, codes, and practices. Review the approvals section of the 705 Reference Manual for any restrictions associated with a safe installation.

 Before connecting a Field Communicator in an explosive atmosphere, ensure the

instruments are installed in accordance with intrinsically safe or non-incendive field wiring practices.

Electrical shock can result in death or serious injury.

 Avoid contact with the leads and terminals. High voltage that may be present on leads

can cause electrical shock.

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Title Page

NOTICE

May 2015

Reference Manual

00809-0200-4705, Rev AA

The 705 Transmitter and all other wireless devices should be installed only after the Smart Wireless Gateway has been installed and is functioning properly. Wireless devices should also be powered up in order of proximity from the Smart Wireless Gateway, beginning with the closest. This will result in a simpler and faster network installation.

Shipping considerations for wireless products:

The unit was shipped to you without the power module installed. Remove the power module prior to shipping.

Each power module contains two “C” size primary lithium batteries. Primary lithium batteries are regulated in transportation by the U. S. Department of Transportation, and are also covered by IATA (International Air Transport Association), ICAO (International Civil Aviation Organization), and ARD (European Ground Transportation of Dangerous Goods). It is the responsibility of the shipper to ensure compliance with these or any other local requirements. Consult current regulations and requirements before shipping.

Power module considerations:

The power module with the wireless unit contains two “C” size primary lithium/thionyl chloride batteries. Each battery contains approximately 2.5 grams of lithium, for a total of 5 grams in each pack. Under normal conditions, the battery materials are self-contained and are not reactive as long as the batteries and the pack integrity are maintained. Care should be taken to prevent thermal, electrical, or mechanical damage. Contacts should be protected to prevent premature discharge.

Battery hazards remain when cells are discharged. Power modules should be stored in a clean and dry area. For maximum battery life, storage

temperature should not exceed 30 °C. The power module has surface resistivity greater than one gigaohm and must be properly

installed in the wireless device enclosure. Care must be taken during transportation to and from the point of installation to prevent electrostatic charge build-up.

Reference Manual

00809-0200-4705, Rev AA

Contents

1Section 1: Introduction

Contents

May 2015

1.1 Safety messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

1.1.1 Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

1.2 Transmitter overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

1.2.1 Functions of the transmitter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

1.2.2 Wireless considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

1.2.3 Choosing an installation location and position . . . . . . . . . . . . . . . . . . . . . . . .3

1.2.4 Electrical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

1.2.5 Verifying operating atmosphere . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

1.3 Service support. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

1.4 Product recycling/disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

2Section 2: Configuration

2.1 Safety messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

2.1.1 Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

2.1.2 Connecting the turbine meter or pulse output device . . . . . . . . . . . . . . . . . 7

2.2 Configuring the transmitter on the bench . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

2.3 Supported Engineering Unit Codes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

2.4 Joining the device to a network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

3Section 3: Mounting

3.1 Safety messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

3.1.1 Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

3.2 Installing the transmitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

3.2.1 Installing the transmitter in a direct mount configuration . . . . . . . . . . . . .12

3.2.2 Installing the transmitter in a remote mount configuration. . . . . . . . . . . .14

3.3 Remote antenna (optional) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

3.3.1 WN remote antenna option . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

3.4 LCD display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

Content s

3.5 Grounding the transmitter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

Contents

May 2015

Reference Manual

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4Section 4: Commissioning

4.1 Safety messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

4.1.1 Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

4.2 Configuring the transmitter to communicate with the wireless network. . . . . .20

4.3 Using AMS Wireless Configurator to configure the transmitter . . . . . . . . . . . . . .21

4.4 Using a Field Communicator to change parameters within the device . . . . . . . .21

4.5 K-Factor consideration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

4.6 Verifying operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23

4.6.1 AMS Wireless Configurator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25

5Section 5: Operation and Maintenance

5.1 Basic operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27

5.1.1 Rollover information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27

5.1.2 Enabling the LCD continuous operation feature. . . . . . . . . . . . . . . . . . . . . .28

5.2 Determining device health. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

5.3 Interpreting LCD screen messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29

5.3.1 Startup screen sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29

5.3.2 Diagnostic button screen sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31

5.3.3 Network connection status screens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32

5.3.4 Device diagnostic screens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34

5.4 Replacing the power module. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36

5.5 Modbus

5.6 Reset/Restore device. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38

5.7 How to suspend (pause) the totalization in the device - even though

there is still active flow in the process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38

5.8 Average Flow rate filtering period. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39

5.9 Low-Flow cut-off. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39

5.10Input sensitivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39

5.11How to reset the totalized volume. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39

, EtherNet/IP and OPC mapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37

AAppendix A: Specifications and Reference Data

A.1 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41

A.1.1 Functional specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41

A.1.2 Physical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42

A.1.3 Frequency input specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43

A.1.4 Performance specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43

A.2 Dimensional drawings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44

A.3 Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46

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BAppendix B: Product Certifications

CAppendix C: High Gain Remote Antenna Option

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May 2015

Table A -1. Wireless options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46

Table A -1. Other Options (Include with selected model number) . . . . . . . . . . . . .47

Spare parts and accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47

B.1 European Union Directive Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49

B.2 Telecommunication Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49

B.3 FCC and IC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49

B.4 Ordinary Location Certification from CSA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49

B.5 Installing in North America. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49

B.6 Installation drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54

C.1 Safety messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57

C.1.1 Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57

C.2 Functional specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57

C.2.1 Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57

C.2.2 Coaxial length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58

C.2.3 Coaxial material. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58

C.2.4 Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58

C.2.5 Physical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58

C.2.6 RF lightning arrestor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58

C.2.7 Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58

C.2.8 Vibration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58

C.3 Installation considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59

C.3.1 Antenna mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59

C.3.2 Antenna height . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59

C.3.3 Installing coaxial drip loop. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59

C.3.4 Applying coaxial sealant moisture protection. . . . . . . . . . . . . . . . . . . . . . . .59

C.4 Transient/lightning considerations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59

C.4.1 Gateway transient protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59

C.4.2 RF lightning arrestor ground connection . . . . . . . . . . . . . . . . . . . . . . . . . . . .60

C.5 Dimensional drawings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60

C.6 Installing the high gain remote antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61

Content s

DAppendix D: Mapping of alert messages in the HART command

84 additional status

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Section 1 Introduction

1.1 Safety messages

Instructions and procedures in this section may require special precautions to ensure the safety of the personnel performing the operations. Information that potentially raises safety issues is

indicated by a warning symbol ( ). Refer to the following safety messages before performing an operation preceded by this symbol.

1.1.1 Warnings

Failure to follow these installation guidelines could result in death or serious injury.

 Only qualified personnel should perform the installation.

Explosions could result in death or serious injury.

 Before connecting a Field Communicator in an explosive atmosphere, make sure that

the instruments are installed in accordance with intrinsically safe or non-incendive field wiring practices.

 Verify the operating atmosphere of the transmitter is consistent with the appropriate

hazardous locations certifications.

Electrical shock could cause death or serious injury.

 Use extreme caution when making contact with the leads and terminals.

Section 1: Introduction

May 2015

1.2 Transmitter overview

Benefits of the Rosemount 705 Wireless Totalizing Transmitter include:

 An installation-ready solution that provides simple connection to a turbine meter or a

pulse output device with a totalizing option

 Wireless output with flow and volume are continuously measured between wireless

updates with >99% data reliability delivers rich HART leading security

 Simple installation

data, protected by industry

Introduction

Section 1: Introduction

May 2015

1.2.1 Functions of the transmitter

Background of turbine meter operations

A turbine meter produces an accurate measurement that is achieved by using a bladed rotor that turns at a speed proportional to rate of flow. The rotation of the rotor is sensed by electrical pickoffs mounted on the meter body, generating a pulsing voltage. The total number of pulses collected over a period of time represents the metered volume.

The Rosemount 705 Wireless Totalizing Transmitter’s primary function is to read the number of pulses and then use this information to calculate flow and total volume. This information can

then be sent via WirelessHART

to the Gateway.

1.2.2 Wireless considerations

Power up sequence

The Smart Wireless Gateway should be installed and functioning properly before any wireless field devices are powered. Install the Black Power Module, SmartPower

number 701PBKKF into the Rosemount 705 Transmitter to power the device. Wireless devices should also be powered up in order of proximity from the Gateway, beginning with the closest. This will result in a simpler and faster network installation. Enable Active Advertising on the Gateway to ensure that new devices join the network faster. For more information see the Smart Wireless Gateway Manual (document number 00809-0200-4420).

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™

Solutions model

Antenna position

The antenna should be positioned vertically, either straight up or straight down, and it should be approximately 3 ft. (1 m) from any large structure, building, or conductive surface to allow for clear communication to other devices.

Figure 1-1. Antenna Position

Introduction

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P/N 00753-9200-0020

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Preparing (or sealing) the conduit entries

Due to possible damage from moisture after installation, ensure that each conduit entry is either sealed with a conduit plug with appropriate thread sealant, or has an installed conduit fitting or cable gland with appropriate thread sealant.

Figure 1-2. Locating Conduit Entries

Section 1: Introduction

May 2015

A. Conduit entry

Connecting the Field Communicator to the transmitter

The power module needs to be connected for the Field Communicator to interface with the 705 Tra n sm it ter .

Figure 1-3. Field Communicator Connections

1.2.3 Choosing an installation location and position

When choosing an installation location and position, take into account access to the transmitter. For best performance, the antenna should be vertical with space between objects in a parallel metal plane, such as a pipe or metal framework, as the pipes or framework may adversely affect the antenna’s performance.

Introduction

Section 1: Introduction

May 2015

1.2.4 Electrical

Caring for the power module

The Rosemount 705 Wireless Totalizing Transmitter is self-powered. The included Black Power Module contains two “C” size primary lithium/thionyl chloride batteries. Each battery contains approximately 2.5 grams of lithium, for a total of 5 grams in each pack. Under normal conditions, the battery materials are self-contained and are not reactive as long as the batteries and the power module are maintained. Care should be taken to prevent thermal, electrical, or mechanical damage. Contacts should be protected to prevent premature discharge.

Making turbine meter connections

Make turbine meter connections through the cable entry in the side of the connection head. Be sure to provide adequate clearance for cover removal and lead attachments (remote option).

1.2.5 Verifying operating atmosphere

Verify the operating atmosphere of the transmitter is consistent with the appropriate hazardous locations certifications.

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Isolating the transmitter from sources of heat

The transmitter will operate within specifications for ambient temperatures between -40 and 185 °F (-40 and 85 °C). Heat from the process is transferred from the switch to the transmitter housing. If the expected process temperature is near or beyond specification limits, consider using an extension, or remote mount the transmitter to thermally isolate it from the process.

Temperature limits

Operating limit Storage limit

With LCD Display

Without LCD Display

-4 to 175 °F

-20 to 80 °C

-40 to 185 °F

-40 to 85 °C

-40 to 185 °F

-40 to 85 °C

-40 to 185 °F

-40 to 85 °C

Introduction

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1.3 Service support

To expedite the return process outside of North America, contact your Emerson Process Management representative.

Within the United States, call the Emerson Process Management Response Center toll-free number 1 800 654 7768. The center, which is available 24 hours a day, will assist you with any needed information or materials.

The center will ask for product model and serial numbers, and will provide a Return Material Authorization (RMA) number. The center will also ask for the process material to which the product was last exposed.

Individuals who handle products exposed to a hazardous substance can avoid injury if they are informed of, and understand, the hazard. If the product being returned was exposed to a hazardous substance as defined by OSHA, a copy of the required Material Safety Data Sheet (MSDS) for each hazardous substance identified must be included with the returned goods.

Section 1: Introduction

May 2015

Shipping Wireless Products (Lithium Batteries):

The unit was shipped without the Power Module installed. Remove the Power Module from the unit before shipping.

Primary lithium batteries (charged or discharged) are regulated during transportation by the U.S. Department of Transportation. They are also covered by IATA (International Air Transport Association), ICAO (International Civil Aviation Organization), and ARD (European Ground Transportation of Dangerous Goods). It is the responsibility of the shipper to ensure compliance with these or any other local requirements. Consult current regulations and requirements before shipping.

1.4 Product recycling/disposal

Recycling of equipment and packaging should be taken into consideration. The product and packaging should be disposed of in accordance with local and national legislation.

Introduction

Section 1: Introduction

May 2015

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Introduction

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Section 2 Configuration

Safety messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 7

Connections are not polarity sensitive. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 8

Configuring the transmitter on the bench . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 8

Joining the device to a network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 10

2.1 Safety messages

Instructions and procedures in this section may require special precautions to ensure the safety of the personnel performing the operations. Information that potentially raises safety issues is

indicated by a warning symbol ( ). Refer to the following safety messages before performing an operation preceded by this symbol.

Section 2: Configuration

May 2015

2.1.1 Warnings

Failure to follow these installation guidelines could result in death or serious injury.

 Only qualified personnel should perform the installation.

Explosions could result in death or serious injury.

 Before connecting a Field Communicator in an explosive atmosphere, make sure that

the instruments are installed in accordance with intrinsically safe or non-incendive field wiring practices.

 Verify the operating atmosphere of the transmitter is consistent with the appropriate

hazardous locations certifications.

Electrical shock could cause death or serious injury.

 Use extreme caution when making contact with the leads and terminals.

2.1.2 Connecting the turbine meter or pulse output device

The Rosemount 705 Wireless Totalizing Transmitter is compatible with a number of simple turbine meters or pulse output devices. When ordered in the optional configuration for direct connection, option code D1, the Rosemount 705 Transmitter is compatible with one inch turbine meter direct connections. Figure 2-1 on page 8 shows the correct input connections to the pulse terminals on the transmitter. To ensure a proper turbine meter connection, anchor the turbine meter lead wires into the appropriate compression terminals and tighten the screws. In noisy environments, be sure to properly ground the transmitter using the ground terminal.

7Configuration

Section 2: Configuration

May 2015

Wiring the transmitter

For the R1 option (remote mount), if the turbine meter or pulse output device is installed in a high-voltage environment and a fault condition or installation error occurs, the sensor leads and transmitter terminals could carry lethal voltage. Use extreme caution when making contact with the leads and terminals.

Use the following steps to wire the sensor and power supply to the transmitter:

1. Remove the transmitter enclosure cover.

2. Attach the turbine meter leads according to the diagram Figure 2-1 on page 8.

Note

For noisy electrical environments, it is best practice to ground the loop accordingly.

3. Connect the Black Power Module.

4. Verify the connection and power by viewing the LCD display and seeing the power up

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sequence.

5. Replace the cover and tighten.

Figure 2-1. 705 Terminal Block

A. Pulse input connection

B. HART C. Terminal block ground connection

terminal connection

Note

Connections are not polarity sensitive.

2.2 Configuring the transmitter on the bench

When using a Field Communicator, any configuration changes must be sent to the transmitter

using the Send key (F2). AMS Wireless Configurator configuration changes are implemented when the Apply button is clicked.

Configuration

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Configuring on the bench with AMS Wireless Configurator

AMS Wireless Configurator is capable of connecting to devices directly, using a HART modem, or with the Gateway. When configuring on the bench with a HART modem, double click the device icon, then choose the Configure/Setup tab (or right click and select Configure/Setup). Configure the device settings using the Direct Connection menu. When configuring with the Gateway, double click the device icon then choose the Configure/Setup tab (or right click and select Configure/Setup). Configure the device settings using the Wireless Connection menu. To check or change sensor configuration using a Field Communicator, enter the following Fast Key Sequence: 2, 1, 2.

2.3 Supported Engineering Unit Codes

The following engineering units are supported by the 705 totalizer.

Total Volume Volumetric Flowrate

US Gallons per Second

US Gallons per Minute

US Gallons

US Gallons per Hour

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Liters

Imperial Gallons

Cubic Meters

Cubic Yards

Cubic Inches

US Gallons per Day

Liters per Second

Liters per Minute

Liters per Hour

Imperial Gallons per Second

Imperial Gallons per Minute

Imperial Gallons per Hour

Imperial Gallons per Day

Cubic Meters per Second

Cubic Meters per Minute

Cubic Meters per Hour

Cubic Meters per Day

Cubic Yards per Second

Cubic Yards per Minute

Cubic Yards per Hour

Cubic Yards per Day

Cubic Inches per Second

Cubic Inches per Minute

Cubic Inches per Hour

Cubic Inches per Day

Configuration

Pulses

Hertz

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If a custom volume unit is desired, the 705 totalizer can be configured to report the totalized Pulses, and a custom conversion can be done on the host system side. Similarly, if a custom flow rate unit is desired, the 705 totalizer can be configured to report pulses per second (“Hertz”), and a custom conversion can be done on the host system side. When reporting Pulses or Hertz, the configured K-factor has no affect on the reported values.

Configure units fast keys

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Volume units fast keys

Flow units fast keys

2, 1, 2

2, 2, 1

2.4 Joining the device to a network

To communicate with the Gateway, and ultimately the Host System, the transmitter must be configured to communicate with the wireless network.

Using a Field Communicator or AMS Wireless Configurator, enter the Network ID and Join Key so they match the Network ID and Join Key of the Gateway and the other devices in the network. If the Network ID and Join Key are not identical, the transmitter will not communicate with the network. The Network ID and Join Key may be obtained from the Gateway on the Network>Set- tings page on the web server or by clicking network information in the upper right hand corner. Using a Field Communicator, the Network ID and Join Key can be configured using a Field Communicator with the Fast Key Sequence: 2, 1, 3.

The final device network configuration piece is the Update Rate which, by default, is 1 minute. It can be changed at commissioning, or at any time, by using AMS Wireless Configurator or the Gateway’s web server. The Update Rate should be between 1 second and 60 minutes. To change the Update Rate with a Field Communicator, use the Fast Key Sequence: 2, 1, 4.

If doing a bench top initial configuration, after completion remove the power module until installation. When the device is installed, insert the power module and close the housing cover securely. Always ensure a proper seal so that metal touches metal, but do not over tighten.

Configuration

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Section 3 Mounting

Safety messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 11

Installing the transmitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 12

LCD display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 16

Grounding the transmitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 17

3.1 Safety messages

Instructions and procedures in this section may require special precautions to ensure the safety of the personnel performing the operations. Information that potentially raises safety issues is

indicated by a warning symbol ( ). Refer to the following safety messages before performing an operation preceded by this symbol.

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3.1.1 Warnings

Failure to follow these installation guidelines could result in death or serious injury.

 Only qualified personnel should perform the installation.

Explosions could result in death or serious injury.

 Before connecting a Field Communicator in an explosive atmosphere, make sure that

the instruments are installed in accordance with intrinsically safe or non-incendive field wiring practices.

 Verify the operating atmosphere of the transmitter is consistent with the appropriate

hazardous locations certifications.

Electrical shock could cause death or serious injury.

 Use extreme caution when making contact with the leads and terminals.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following conditions: This device may not cause harmful interference. This device must accept any interference received, including interference that may cause undesired operation.

This device must be installed to ensure a minimum antenna separation distance of 20 cm from all persons.

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3.2 Installing the transmitter

The Rosemount 705 Wireless Totalizing Transmitter can be installed in one of two configurations:

Direct Mount (D1): The turbine meter is connected directly to the 705 Transmitter housing’s conduit entry. For installation instructions, see “Installing the transmitter in a direct mount

configuration” on page 12.

Remote Mount (R1): The turbine meter or pulse output device is mounted separate from the 705 Transmitter housing, then connected to the Rosemount 705 Transmitter via conduit. For installation instructions, see “Installing the transmitter in a remote mount configuration” on

page 14.

3.2.1 Installing the transmitter in a direct mount configuration

Figure 3-1. Direct Mount

A. Turbine meter B. 705 Transmitter

C. 1-in. NPT connection to flow meter and 2 piece pipe union

Note

Direct mount installation should not be employed when using tubing and connectors such as Swagelok® fittings.

1. Install the turbine meter according to standard installation practices making sure to use thread sealant on all of the connections.

2. Attach the turbine meter wiring to the terminals as indicated on the wiring diagram (Figure 3-2). This procedure is already included for the D1 (direct mount) option.

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Figure 3-2. 705 Terminal Block

A. Pulse input connection B. HART terminal connection C. Terminal block ground connection

3. Attach the transmitter housing to the turbine meter using the threaded conduit entry.

4. Seal threads on 1-in. NPT turbine meter connection. Take union apart and turn on

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bottom fitting to turbine meter.

5. Attach mill spec connector to turbine meter pickup.

6. Screw on the remaining union part.

Note

Sealant should already be applied to threads on the D1 (direct mount) option.

Note

Wireless devices should only be powered up after the Smart Wireless Gateway, in order of proximity from the Smart Wireless Gateway beginning with the closest device. This results in a simpler and faster network installation.

7. Connect the Black Power Module

Figure 3-3. Power Module Installation

8. Close the housing cover and tighten to safety specification. Always ensure a proper seal so that metal touches metal, but do not over tighten.

9. Position the antenna so it is vertical, either straight up or straight down.

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Possible antenna rotation shown. Antenna rotation allows for best installation practices in any configuration.

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a. The antenna should be approximately 3-ft. (0.91 m) from any large structures or

buildings, to allow clear communication to other devices.

Figure 3-4. Antenna Positioning

3.2.2 Installing the transmitter in a remote mount configuration

Figure 3-5. Remote Mount Installation

A. Turbine meter B. Rosemount 705 Transmitter C. 1-in. supplied cable gland adaptor for turbine meter.

Included: (1) Cable gland (1) Cable gland adaptor for turbine meter 10 ft. of cable connection wiring

1. Install the turbine meter or pulse output device according to standard installation practices being sure to use thread sealant on all of the connections.

2. Pull the cable connection wiring through the supplied cable gland adaptor for the turbine meter. Then pull the cable wiring through the transmitter cable gland.

Note

Pay attention to the orientation of the cable gland to ensure proper connection to transmitter.

3. Attach the turbine meter or pulse output device wiring to the terminals as shown in the

wiring diagrams beginning on page 8.

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Note

Wireless devices should only be powered up after the Smart Wireless Gateway, in order of proximity from the Gateway beginning with the closest device. This results in a simpler and faster network installation

4. If commissioning the 705 Transmitter, connect the power module as shown in Figure

3-3 on page 13.

5. Close the housing cover and tighten to safety specifications. Always ensure a proper seal by installing the electronic housing covers so that metal touches metal, but do not over tighten.

6. Position the antenna vertically, either straight up or straight down, as shown in Figure

3-4 on page 14.

a. The antenna should be approximately 3 ft. (1 m) from any large structures or

buildings, to allow clear communication to other devices.

3.3 Remote antenna (optional)

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The remote antenna option provides flexibility for mounting the Rosemount 705 Totalizer based on wireless connectivity, lightning protection, and current work practices.

When installing remote mount antennas for the transmitter, always use established safety procedures to avoid falling or contact with high-power electrical lines. Install remote antenna components for the transmitter in compliance with local and

national electrical codes and use best practices for lightning protection. Before installing, consult with the local area electrical inspector, electrical officer, and work area supervisor. The transmitter remote antenna option is specifically engineered to provide installation flexibility while optimizing wireless performance and local spectrum approvals. To maintain wireless performance and avoid non-compliance with spectrum regulations, do not change the length of cable or the antenna type. If the supplied remote mount antenna kit is not installed per these instructions, Emerson Process Management is not responsible for wireless performance or non-compliance with spectrum regulations.

The remote mount antenna kit includes coaxial sealant that is for the cable connections, lightning arrestor, and antenna.Find a location where the remote antenna has optimal wireless performance. Ideally this will be 15-25 ft. (4.6 - 7.6 m) above the ground or 6 ft. (2 m) above obstructions or major infrastructure. To install the remote antenna, use one of the following procedures. The WN option is 25 ft. (7.6 m).

Mounting

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3.3.1 WN remote antenna option

1. Mount the antenna on a 1.5-2 in. pipe mast using the supplied mounting equipment.

2. Connect the lightning arrestor directly to the top of the Rosemount 705 Totalizer.

3. Install the grounding lug, lock washer, and nut on top of lightning arrestor.

4. Connect the antenna to the lightning arrestor using the supplied LMR-400 coaxial cable ensuring the drip loop is not closer than 1 ft. (0.3 m) from the lightning arrestor.

5. Use the coaxial sealant to seal each connection between the wireless field device, lightning arrestor, cable, and antenna.

6. Ensure the mounting mast and lightning arrestor are grounded according to local/national electrical code.

Note

Any spare lengths of coaxial cable should be placed in 12 in. (0.3 m) coils.

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3.4 LCD display

If an LCD display is ordered, it will be shipped attached to the transmitter.

The optional LCD display can be rotated in 90-degree increments by squeezing the two tabs, pulling out, rotating and snapping back into place.

If the LCD pins are inadvertently removed from the interface board, carefully re-insert the pins before snapping the LCD display back into place.

Installing the LCD display

To install the LCD display, use Figure 3-6 on page 17 and the following instructions:

1. Remove the LCD cover. Do not remove the instrument cover in explosive environments when the circuit is live.

2. Put the four-pin connector into the LCD display, rotate to the desired position and snap into place.

Note the following LCD display temperature limits:

 Operating: -4 to 175 °F (-20 to 80 °C)

 Storage: -40 to 185 °F (-40 to 85 °C)

3. Replace the transmitter cover.

Note

Only use Rosemount Wireless LCD display part number: 00753-9004-0002. The transmitted data may not match data displayed on LCD due to differences in update rate and screen refresh rate.

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