Rosemount 705 Quick Start Guide

Quick Start Guide

00825-0200-4705, Rev CB

Rosemount™ 705 Wireless Totalizing Transmitter

June 2017

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

meter.

 Measures average flow and totalized volume.
 Flow and volume are continuously measured between wireless updates.
 Self-organizing network delivers information rich data with >99 percent data

reliability totalized volume.

Quick Start Guide

June 2017

NOTICE

This guide provides basic guidelines for the Rosemount 705 Transmitter. It does not provide instructions for
detailed configuration, diagnostics, maintenance, service, troubleshooting, or installations. Refer to the
Rosemount 705 Reference Manual
on Emerson.com/Rosemount

Explosions could result in death or serious injury.

 Installation of device in an explosive environment must be in accordance with appropriate local, national and

international standards, codes, and practices.

 Ensure device is installed in accordance with intrinsically safe or non-incendive field practices.

Electrical shock can result in death or serious injury.

 Ground device to prevent elec trostatic charge build-up. Care must be taken during transportation of power

module to prevent electrostatic charge build-up.

 Device must be installed to ensure a minimum antenna separation distance of 8-in. (20 cm) from all persons.

Process leaks could result in death or serious injury.

 Handle the transmitter carefully.

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

 Only qualified personnel should install the equipment.

for more instruction. This guide and the manual are available electronically

.

NOTICE

Shipping considerations for wireless products:

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

Each power module contains two “C” size primar y lithium batteries. Primary lithium batteries are regulated in
transportation by the U.S. Department of Transportation, and are also covered by IATA (International Air
Transpor t 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 othe r local requ irements. Cons ult current r egulations a nd requirements before shipping.

Contents

Seal and protect threads . . . . . . . . . . . . . . . . . . . 3

Mount transmitter on a turbine meter or pulse

output device . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Connect to device . . . . . . . . . . . . . . . . . . . . . . . . 9

2

Configure k-factor (calibration factor) for pulse

output device or turbine meter . . . . . . . . . . . 10

Product Certifications . . . . . . . . . . . . . . . . . . . 11

June 2017

A

A

1.0 Seal and protect threads

Use anti-seize paste or PTFE tape according to your site procedures.

1.1 Required equipment

 Standard tools (e.g. screwdriver, wrench, pliers)
 Anti-seize paste or PTFE tape (for threaded connection)
 AMS Device Manager version 12.0 or later, or Field Communicator

1.2 Conduit entries

Upon installation, ensure 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. Note the conduit entries on the Rosemount
705 Transmitter are threaded

Figure 1. Conduit Entry

1

/2–14 NPT.

Quick Start Guide

A. Conduit entry

2.0 Mount transmitter on a turbine meter or pulse output device

2.1 General considerations

The Rosemount 705 Transmitter and all other wireless devices should not be set
up until after the Smart Wireless Gateway (Gateway) has been installed and is
functioning properly.

The transmitter can be installed in one of two configurations:

 Direct mount (D1), where the turbine meter is connected directly to the

transmitter housing’s conduit entry

 Remote mount (R1), where the turbine meter is mounted separate from the

transmitter housing, then connected to the transmitter via conduit

Select the installation sequence that corresponds to the mounting
configuration.

3

Quick Start Guide

A

C

B

Direct mount

Figure 2. Direct Mount

A

B

C

A. Rosemount 705 Transmitter
B. 1-in. NPT connection to flow meter and two-piece pipe union
C. Turbine meter

Note

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

June 2017

1. Install the turbine meter according to standard installation practices making

sure to use thread sealant on all connections.

2. Attach the turbine meter wiring to the terminals as indicated on the wiring

diagram (Figure 3). This procedure is already included for the D1 (direct
mount) option.

Figure 3. Terminal Block

A. Pulse input connection

®

B. HART

4

C. Terminal block ground connection

terminal connection

June 2017

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

Quick Start Guide

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 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 be powered up with the proper join key and net work ID in order of
proximity from the Gateway. Beginning with the closest device to the Gateway will result
in a faster network installation.

7. Connect the black power module.

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 antenna vertically, either straight up or straight down.

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

or buildings, to allow clear communication to other devices.

5

Quick Start Guide

A

B

C

June 2017

Remote mount

(1)

Figure 4. Remote Mount

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

1. Install the turbine meter according to standard installation practices making

sure to use thread sealant on all 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 wiring to the terminals as indicated in Figure 3 on page 4.

Note

Wireless devices should be powered up with the proper join key and network ID in order of
proximity from the Gateway. Beginning with the closest device to the Gateway will result
in a faster network installation.

4. Connect the black power module.

5. Close the housing cover and tighten to safety specification. Always ensure a

proper seal so that metal touches metal, but do not over tighten.

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

6