Rosemount 775 Quick Start Guide

Quick Start Guide

00825-0100-4075, Rev GB

Emerson™ Wireless THUM™ Adapter

June 2017

Quick Start Guide

June 2017

NOTICE

This guide provides basic guidelines for the Wireless THUM Adapter. It does not provide instructions for
detailed configuration, diagnostics, maintenance, service, troubleshooting, or installations. Refer to the THUM
Adapter Reference Manual

Emerson.com/Rosemount

This device complies with Part 15 of the FCC Rules. Operation is subjec t 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.

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 Product Certifications section 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.

This device must be installed to ensure a minimum antenna separation distance of 7.87-in. (20 cm) from all
persons.

for more instruction. The manual and this guide are also available electronically on
.

During normal operation, or in fault condition, the THUM Adapter will cause a 2.5 V drop in the conn ected loop.
It is important to ensure that the power supply can provide at least 2.5 V more than the minimum operating
voltage of the wired device to make sure it works properly with the THUM Adapter installed. To determine the
minimum operating voltage for the wired device, review the wired device operation and installation manual.

Contents

Wireless considerations . . . . . . . . . . . . . . page 3

Bench top configuration . . . . . . . . . . . . . . page 5

Physical installation . . . . . . . . . . . . . . . . . . page 6

Direct mount . . . . . . . . . . . . . . . . . . . . . . . page 6

Remote mount . . . . . . . . . . . . . . . . . . . . . . page 7

Device network configuration . . . . . . . . page 20

2

AMS Device Manager . . . . . . . . . . . . . . . page 20

Field Communicator . . . . . . . . . . . . . . . . page 21

Loop current test . . . . . . . . . . . . . . . . . . . page 21

Verify operation . . . . . . . . . . . . . . . . . . . . page 23

Reference information . . . . . . . . . . . . . . page 24

Product Certifications . . . . . . . . . . . . . . . page 25

June 2017

1.0 Wireless considerations

1.1 Power up sequence

Power should not be applied to any wireless device until the Wireless Gateway
(“Gateway”) is installed and functioning properly. 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 Wireless Gateway Reference Manual

1.2 THUM Adapter position

THUM Adapter should be positioned vertically straight up, and should be
approximately 3 ft. (1 m) from any large structure, building or conductive
surface to allow for clear communication to other devices. If the THUM Adapter
is mounted horizontally wireless communication range may be decreased. The
THUM Adapter should not be mounted vertically straight down. See Wireless
THUM Adapter Reference Manual

Figure 1. THUM Adapter Position

for more information.

Quick Start Guide

.

1.3 Conduit entry

When installing the THUM Adapter into the conduit entry of a wired device, use
an approved thread sealant. Thread sealant provides a water tight seal. The
thread sealant also provides lubrication to ensure easy removal of the THUM
Adapter.

1.4 M20 conduit adapter

When using the M20 Conduit Adapter on the THUM Adapter, use an approved
thread sealant and tighten wrench tight to the THUM Adapter. When installing
the M20 conduit adapter into a conduit, tighten to 32.5 N-m/25 ft-lb to ensure
water tight seal.

Field Communicator connections

In order for the Field Communicator to interface with the THUM Adapter, the

3

Quick Start Guide

wired device must be powered. The Field Communicator must be put into poll
mode and should use the THUM Adapter address of 63.

1.5 Power supply

 Minimum loop load of 250 Ohms.
 The THUM Adapter communicates via and derives power from a standard

4–20 mA/HART® loop. The THUM Adapter causes a small voltage drop on
the loop which is linear from 2.25 V at 3.5 mA to 1.2 V at 25 mA. Under fault
conditions, the maximum voltage drop is 2.5 V. The THUM Adapter will not
affect the 4–20 mA signal under normal or fault conditions as long as the
loop has at least a 2.5 V margin at the maximum loop current (25 mA for a
typical 4–20 mA/HART device).

 Limit the power supply to 0.5 Amps maximum and voltage to 55 Vdc.

Loop current THUM Adapter voltage drop

3.5 mA 2.25 V

25 mA 1.2 V

1.6 Load resistor

If required, add a load resistor as shown in Figure 8 on page 10, Figure 12 on

page 13, and Figure 16 on page 15. The resistor should be adequately rated for

the application (1W minimum) and be compatible with the supplied splice
connector which accepts wire sizes from 14 to 22 AWG.

June 2017

1.7 Loop

To ensure proper operation, the THUM Adapter should not be installed on a
HART loop with other active HART masters. HART masters that are active
periodically, such as a field communicator can be used on a loop with a THUM
Adapter.

4

June 2017

A

Green

Red

Black

White

Yellow

B

C

D

+

-

Green

Red

Black

White

Yellow

A

B

C

+

-

D

2.0 Bench top configuration

When performing bench top configuration it is suggested that you connect the
THUM Adapter to a wired device. If this is not possible, the following wiring
diagrams can be used. For bench top configuration, ensure the power supply
used is limited to 0.5 Amps maximum.

Figure 2. THUM Adapter Only, Powered by a Current Source

A. THUM Adapter C. 20 mA current source

B. Ground D. HART Modem

Quick Start Guide

Figure 3. THUM Adapter Only, Powered by a 24 V Power Supply with 1200

Ohm Resistor to Limit Current to 20 mA

A. THUM Adapter C. 20 V power supply

B. Ground D. HART Modem

5

Quick Start Guide

3.0 Physical installation

The THUM Adapter can be installed in one of two configurations:

1. Direct mount: The THUM Adapter is connected directly to the conduit entry
of the wired device.

2. Remote mount: The THUM Adapter is mounted separate from the wired
device housing and then connected to the wired device using conduit or
other suitable means.

Figure 4. Direct Mount

4.0 Direct mount

1. Install the HART device according to standard installation practices and the
manufacturer’s instructions, being sure to use an approved thread sealant on
all connections.

2. Attach the THUM Adapter to the wired device as shown in Figure 4 on page 6.

3. Connect the THUM Adapter to the HART wired device using the wiring
diagrams (see Figure 21 on page 19, Figure 8 on page 10, Figure 10 on

page 11, and Figure 12 on page 13).

4. Close the housing cover on the HART wired device, so that metal touches
metal, but do not over tighten to prevent damaging the unit.

June 2017

Note

Two splice connectors are included with the THUM Adapter. The first is a two connection
splice. The second is a three connection splice for use with a resistor, if there is not enough
resistance in the loop. Both of these splice connectors can accept 14 to 22 gauge wire. See
wired device reference manual for information on the required loop resistance.

6

June 2017

5.0 Remote mount

Figure 5. Remote Mount

1. Install the HART device according to standard installation practices and the
manufacturer’s instructions, being sure to use an approved thread sealant on
all connections.

2. The THUM Adapter should be mounted as shown in Figure 5 on page 7.

3. Ground the Remote Mount Kit per local practices.

4. Connect the THUM Adapter to the wired device using standard practices.
Wire running from the THUM Adapter to the wired device should be shielded
or in conduit when installed in electrically noisy environments.

5. Connect the THUM Adapter to the HART wired device using the wiring
diagrams (see Figure 21 on page 19, Figure 8 on page 10, Figure 10 on

page 11, and Figure 12 on page 13).

6. Close the housing cover on the HART wired device, so that metal touches
metal, but do not over tighten to prevent damaging the unit.

Quick Start Guide

Note

Two splice connectors are included with the THUM Adapter. The first is a two connection
splice. The second is a three connection splice for use with a resistor, if there is not enough
resistance in the loop. Both of these splice connectors can accept 14 to 22 gauge wire. See
wired device reference manual for information on the required loop resistance.

7

Quick Start Guide

5.1 Wiring diagrams

The following is a list of the figure titles and page numbers for each direct mount
and remote mount wiring diagram:

Figure 6 - “Direct Mount Wiring Diagram for 2-Wire Device” on page 9

Figure 7 - “Remote Mount Wiring Diagram for 2-Wire Device” on page 10

Figure 8 - “Direct Mount Wiring Diagram for 2-Wire Device with Resistor” on
page 10

Figure 9 - “Remote Mount Wiring Diagram for 2-Wire Device with Resistor” on
page 11

Figure 10 - “Direct Mount Wiring Diagram for 4-Wire Passive Device” on page 11

Figure 11 - “Remote Mount Wiring Diagram for 4-Wire Passive Device” on
page 12

Figure 12 - “Direct Mount Wiring Diagram for 4-Wire Passive Device with
Resistor” on page 13

Figure 13 - “Remote Mount Wiring Diagram for 4-Wire Passive Device with
Resistor” on page 13

Figure 14 - “Direct Mount Wiring Diagram for 4-Wire Active Device” on page 14

Figure 15 - “Remote Mount Wiring Diagram for 4-Wire Active Device” on
page 15

Figure 16 - “Direct Mount Wiring Diagram for 4-Wire Active Device with
Resistor” on page 15

Figure 17 - “Remote Mount Wiring Diagram for 4-Wire Active Device with
Resistor” on page 16

Figure 18 - “Direct Mount Wiring Diagram for 4-Wire Active Device with No
4–20 mA Loop” on page 17

Figure 19 - “Remote Mount Wiring Diagram for 4-Wire Active Device with No
4–20 mA Loop” on page 18

Figure 20 - “THUM Adapter only, Powered by a 24 V Power Supply with 1200
Ohm resistor to limit current to 20 mA” on page 18

Figure 21 - “THUM Adapter only, Powered by a 24 V Power Supply with 1200
Ohm resistor to limit current to 20 mA” on page 19

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8

June 2017

A

Green

Red

Black

White

Yellow

4 -20 mA Loop +

4 -20 mA Loop -

B

C

D

E

F

- PWR/COMM

+ PWR/COMM

Quick Start Guide

Figure 6. Direct Mount Wiring Diagram for 2-Wire Device

A. THUM Adapter D. Splice connector

B. Wired device E. Load resistor ≥ 250 Ω

C. Ground F. Power supply

Note

In order for the THUM Adapter to function properly there must be at least 250 Ohms
resistance in the loop. If the 4–20 mA loop does not have the required resistance, wire a
resistor as shown in Figure 8 on page 10, Figure 12 on page 13, or Figure 16 on page 15 as
applicable.

9

Quick Start Guide

A

B

Green

C

Red

Black

White

Yellow

D

+ COMM

- COMM

To Wired Device

4 -20 mA Loop +

4 -20 mA Loop -

E

F

Figure 7. Remote Mount Wiring Diagram for 2-Wire Device

A. THUM Adapter D. Shield wire

B. Remote mount housing E. Load resistor ≥ 250 Ω

C. Ground F. Power supply

June 2017

Figure 8. Direct Mount Wiring Diagram for 2-Wire Device with Resistor

A

Green

Red

Black

A. THUM Adapter D. Splice connector

B. Wired device E. Load resistor ≥ 250 Ω

C. Ground F. Power supply

White

Yellow

10

B

C

- PWR/COMM

+ PWR/COMM

4 -20 mA Loop +

4 -20 mA Loop -

E

D

F

June 2017

A

B

C

Green
White

Yellow

Red

Black

D

E

+ COMM

- COMM

To Wired Device

4 - 20 mA Loop +

4 - 20 mA Loop -

+

-

F

A

Green

Red

Black

White

Yellow

B

C

COMM +

COMM -

Power -

Power +

D

E

4 - 20 mA Loop +

4 -20 mA Loop -

F

Quick Start Guide

Figure 9. Remote Mount Wiring Diagram for 2-Wire Device with Resistor

A. THUM Adapter D. Shield wire

B. Remote mount housing E. Load resistor ≥ 250 Ω

C. Ground F. Power supply

Figure 10. Direct Mount Wiring Diagram for 4-Wire Passive Device

A. THUM Adapter D. Splice connector

B. Wired device E. Load resistor ≥ 250 Ω

C. Ground F. Power supply

11

Quick Start Guide

A

B

Green

C

D

+ COMM

- COMM

4 -20 mA Loop +

4 -20 mA Loop -

To Wired Device

E

F

+

-

Note

A passive loop exists when the wired device is not supplying power to the 4–20 mA loop. It
is important to verify if the wired device is operating in active or passive mode.

Figure 11. Remote Mount Wiring Diagram for 4-Wire Passive Device

June 2017

A. THUM Adapter D. Shield wire

B. Remote mount housing E. Load resistor ≥ 250 Ω

C. Ground F. Power supply

12

June 2017

A

Green

Red

Black

White

Yellow

B

C

COMM +

COMM -

Power +

Power -

4 - 20 mA Loop +

4 -20 mA Loop -

D

E

+

-

F

Green

A

C

B

D

+ COMM

- COMM

To Wired Device

4 - 20 mA Loop +

4 - 20 mA Loop -

E

+

-

F

Quick Start Guide

Figure 12. Direct Mount Wiring Diagram for 4-Wire Passive Device with

Resistor

A. THUM Adapter D. Splice connector

B. Wired device E. Load resistor ≥ 250 Ω

C. Ground F. Power supply

Figure 13. Remote Mount Wiring Diagram for 4-Wire Passive Device with

Resistor

A. THUM Adapter D. Shield wire

B. Remote mount housing E. Load resistor ≥ 250 Ω

C. Ground F. Power supply

13

Quick Start Guide

A

Green

Yellow

White

Black

Red

B

COMM +

COMM -

Power +

Power -

C

D

E

F

+

-

Figure 14. Direct Mount Wiring Diagram for 4-Wire Active Device

A. THUM Adapter D. Splice connector

B. Wired device E. Load resistor ≥ 250 Ω

C. Ground F. I nput card

Note

An active loop exists when the wired device is supplying the power to the 4–20 mA loop. It
is important to verify if the wired device is operating in active or passive mode.

June 2017

14

June 2017

A

B

Green

C

D

+ COMM

- COMM

To Wired Device

4-20 mA Loop +

4-20 mA Loop -

E

F

A

B

C

D

E

F

+
_

Green

Yellow
White

Black
Red

Comm +

Comm -

Power +

Power -

Quick Start Guide

Figure 15. Remote Mount Wiring Diagram for 4-Wire Active Device

A. THUM Adapter D. Shield wire

B. Remote mount housing E. Load resistor ≥ 250 Ω

C. Ground F. Input card

Figure 16. Direct Mount Wiring Diagram for 4-Wire Active Device with

Resistor

A. THUM Adapter F. Splice connector

B. Wired device G. Load resistor ≥ 250 Ω

C. Ground H. Input card

15

Quick Start Guide

A

B

C

D

E

E

F

4 - 20 mA Loop +

4 - 20 mA Loop -

COMM +

COMM -

G

Figure 17. Remote Mount Wiring Diagram for 4-Wire Active Device with

June 2017

Resistor

A. THUM Adapter E. Load resistor ≥ 250 Ω

B. Remote mount housing F. I np ut card

C. Ground G. To wired device

D. Shield wire

16

June 2017

Quick Start Guide

Figure 18. Direct Mount Wiring Diagram for 4-Wire Active Device with No

4–20 mA Loop

A

Green

Yellow

White

Black

Red

COMM +

COMM -

B

C

Power -

Power +

A. THUM Adapter D. Splice connector

B. Wired device E. Load resistor ≥ 250 Ω

C. Ground

D

E

17

Quick Start Guide

A

Green

Red

Black

White

Yellow

B

C

D

E

F

+

-

Figure 19. Remote Mount Wiring Diagram for 4-Wire Active Device with

Green

C

No 4–20 mA Loop

A

B

Red

Black

White

Yellow

June 2017

D

+ COMM

- COMM

To Wired Device

A. THUM Adapter C. Ground

B. Remote mount housing D. Load Resistor ≥ 250 Ω

Figure 20. THUM Adapter Only, Powered by a 24 V Power Supply with

1200 Ohm Resistor to Limit Current to 20 mA

A. THUM Adapter D. 250 Ω Resistor

B. Junction Box E. 1200 Ohm Resistor Required

C. Ground F. 24 V Power Supply

18

June 2017

B

A

D

C

E

-

F

+

Green

W

B

R

Y

Quick Start Guide

Figure 21. THUM Adapter Only, Powered by a 24 V Power Supply with 1200

Ohm Resistor to Limit Current to 20 mA

A. THUM Adapter D. 250 Ω Resistor

B. Remote Mount Housing E. 1200 Ohm Resistor Required

C. Ground F. 24 V Power Supply

19

Quick Start Guide

6.0 Device network configuration

In order to communicate with the Wireless Gateway, and ultimately the
Information System, the transmitter must be configured to communicate with
the wireless network. This step is the wireless equivalent of connecting wires
from a transmitter to the information system. Using a Field Communicator or

Device Manager, enter the Network ID and Join Key so that they match the

AMS
Network ID and Join Key of the gateway and other devices in the network. If the
Network ID and Join Key are not identical, the THUM Adapter will not
communicate with the network. The Network ID and Join Key may be obtained
from the Wireless Gateway on the Setup>Network>Settings page on the web
server, shown in Figure 22 on page 20.

Figure 22. Gateway Network Settings

June 2017

7.0 AMS Device Manager

Right click on the THUM Adapter and select Configure. When the menu opens,
select Join Device to Network and follow the method to enter the Network ID
and Join Key.

20

June 2017

8.0 Field Communicator

The Network ID and Join Key may be changed in the wireless device by using the
following Fast Key sequence. Set both Network ID and Join Key.

Function Fast Key sequence Menu items

Wireless Setup 1, 4 Smart Power, Network ID, Set Join Key, Radio State

9.0 Loop current test

To verify the THUM Adapter will work under all conditions, a loop current test
should be performed. This test will exercise the loop under the highest possible
voltage drop conditions.

1. Place loop in manual control.

2. Drive loop to high alarm level. For details, see wired device instruction
manual.

 When the THUM Adapter is connected to a valve, this will need to be

done at the current source and not from the valve.

 When the THUM Adapter is connected to a transmitter, this will need to

be performed at the transmitter.

3. Place the THUM Adapter into fixed voltage drop mode.

AMS Device Manager

a. Right click on the THUM Adapter and select Configure.
b. When the menu opens, select Manual Setup from the window on the left

and select the Wired Device tab on the top.

c. Make sure the Time drop down menu at the bottom of the page has

Current selected.

d. Under the Voltage Drop drop down menu in the Smart Power Options

box, select Fixed Voltage Drop.

e. Select the Apply button to make any changes. See Figure 23 on page 22.

Quick Start Guide

Field Communicator

a. When communicating to the THUM Adapter select: Configure>Manual

setup> Wired Device>Voltage Drop Mode.

b. In the method select Fixed Voltage Drop.

Function Fast Key sequence Menu items

Voltage Drop 2, 2, 2, 2 Voltag e Drop

4. Verify the current on the loop reaches the high alarm levels.

5. Place the THUM Adapter into variable voltage drop mode.

21

Quick Start Guide

AMS Device Manager

a. Right click on the THUM Adapter and select Configure.
b. When t he menu opens, selec t Manual Setup from the window on the left

c. Make sure the Time drop down menu at the bottom of the page has

d. Under the Voltage Drop drop down menu in the Smart Power Options

e. Select the Apply button to make any changes. See Figure 23 on page 22.

Field Communicator

a. When communicating to the THUM Adapter select: Configure>Manual

b. In the method select Variable Voltage Drop.

6. Remove loop from high alarm value.

Figure 23. AMS Configure Screen

June 2017

and select the Wired Device tab on the top.

Current selected.

box, select Fixed Voltage Drop.

setup>Wired Device>Voltage Drop Mode.

Function Fast Key sequence Menu items

Voltage Drop 2,2,2,2 Volt age Drop

22

June 2017

10.0 Verify operation

Operation can be verified in three locations: by using the Field Communicator,
at the Gateway via the Wireless Gateway’s integrated web server, or via AMS
Device Manager.

10.1 Field Communicator

For HART Wireless transmitter communication, a THUM Adapter DD is
required.The Field Communicator must be put into poll mode using the THUM
Adapter address of 63. Use the wired device documentation to connect the Field
Communicator to the THUM Adapter.

Func tion Fast Key sequence Menu items

Communications 3, 3

10.2 Wireless Gateway

If the THUM Adapter was configured with the Network ID and Join Key, and
sufficient time has passed for network polling, the transmitter will be connected
to the network. To verify device operation and connection to the network with
the Wireless Gateway’s integrated web server, open the Wireless Gateway’s
integral web interface and navigate to the Explorer page.

Quick Start Guide

Join Status, Wireless Mode, Join Mode, Number of
Available Neighbors, Number of Advertisements Heard,
Number of Join Attempts

Note

It may take several minutes for the device to join the network.

10.3 AMS Device Manager

When the device has joined the network, it will appear in the Device Manager as
illustrated below:

23

Quick Start Guide

10.4 Troubleshooting

If the device is not operating properly, refer to the troubleshooting section of
the manual. The most common cause of incorrect operation is the Network ID
and Join Key. The Network ID and Join Key in the device must match that of the
Wireless Gateway.

The Network ID and Join Key may be obtained from the Wireless Gateway on the
Setup>Network>Settings page on the web server. The Network ID and Join Key
may be changed in the wireless device by using the following Fast Key sequence.

Function Fast Key sequence Menu items

Wireless Setup 1, 4 Smar t Power, Network ID, Set Join Key, Radio State

11.0 Reference information

Note

In order to communicate with a Field Communicator, the wired device must be powered.

Table 1. THUM Adapter Fast Key Sequence

Function Fast Key sequence Menu items

Device Info 2, 2, 4, 3

Guided Setup 2, 1

Manual Setup 2, 2

Wireless 2, 2, 1

Manufacturer, Model, Final Assembly Number, Universal, Field

Device, Software, Hardware, Descriptor, Message, Date, Model

Number I, II, III, SI Unit Restriction, Country

Configure, Guided Setup, Join Device to Network, Configure
Update Rate, Zero Trim, Configure Device Display, Configure

Configure, Manual Setup, Wireless, Pressure, Device

Temperatures, Device Information, Display, Other

Network ID, Join Device to Network, Configure Update Rate,

Configure Broadcast Power Level, Power Mode, Power Source

June 2017

Process Alarms

24

June 2017

Quick Start Guide

12.0 Product Certifications

Rev 2.2

12.1 European Directive Information

A copy of the EC Declaration of Conformity can be found at the end of the Quick
Start Guide. The most recent revision of the EC Declaration of Conformity can be
found at Emerson.com/Rosemount

12.2 Ordinary Location Certification from FM Approvals

As standard, the transmitter has been examined and tested to determine that
the design meets the basic electrical, mechanical, and fire protection
requirements by FM Approvals, a nationally recognized test laboratory (NRTL) as
accredited by the Federal Occupational Safety and Health Administration
(OSHA).

12.3 Telecommunication compliance (for wireless products only)

All wireless devices require certification to ensure that they adhere to
regulations regarding the use of the RF spectrum. Nearly every country requires
this type of product certification.

Emerson is working with governmental agencies around the world to supply
fully compliant products and remove the risk of violating country directives or
laws governing wireless device usage.

.

12.4 FCC and IC (for wireless products only)

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.

12.5 Installing Equipment in North America

The US National Electrical Code® (NEC) and the Canadian Electrical Code (CEC)
permit the use of Division marked equipment in Zones and Zone marked
equipment in Divisions. The markings must be suitable for the area
classification, gas, and temperature class. This information is clearly defined in
the respective codes.

USA

E5 USA Explosionproof

Certificate: CSA 2174201
Standards: FM Class 3600 - 2011, FM Class 3615 - 2006, ANSI/UL 61010-1 3
Markings: Class I, Division 1, Groups A, B, C and D; T5, T6; Type 4X and IP66

(–50 °C ≤ T

≤ +70 °C)

a

rd

Edition

25

Quick Start Guide

I5 USA Intrinsically Safe (IS) and Non-incendive

Certificate: 3036224
Standards: FM Class 3600 - 1998, FM Class 3610 - 2007, FM Class 3611 - 2004, FM Class

3810 - 2005, NEMA 250 - 2003, IEC 60529 - 2004

Markings: IS CL I, DIV 1, GP A, B, C, D; CL II, DIV 1, GP E, F, G; Class III; Class 1, Zone 0, AEx

ia IIC T4; NI CL I, DIV 2, GP A, B, C, D T4; T4(–50 °C ≤ T
when connected per Rosemount drawing 00775-0010; Type 4X/IP66

Canada

E6 Canada Explosionproof

Certificate: CSA 2174201
Standards: CAN/CSA C22.2 No. 0-M91, CSA Std. C22.2 No. 30-M1986, CAN/CSA-C22.2

No. 94-M91, CAN/CSA-C22.2 No. 61010-1-12, CSA Std. C22.2 No. 60529

Markings: Class I, Division 1, Groups A, b, C and D; T5, T6; Type 4X and IP66 (–50 °C ≤ T

≤ +70 °C)

I6 Canada Intrinsically Safe

Certificate: 2174201
Standards: CAN/CSA C22.2 No. 0-M91 (R2001), CAN/CSA C22.2 No. 94-M91 (R2001),

CSA Std C22.2 No. 142-M1987, CAN/CSA C22.2 No.157-92, CSA Std C22.2
No. 213-M1987, C22.2 No. 60529

Markings: Intrinsically Safe Class I, Division 1, Groups A, B, C, D T3C; Suitable for use in

Class I, Division 2, Groups A, B, C, D T3C; T3C(–50 °C ≤ T
when installed per Rosemount drawing 00775-0012; Type 4X/IP66

Europe

I1 ATE X Intrinsic Safet y

Certificate: Baseefa09ATEX0125X
Standards: IEC 60079-0:2011; EN60079-11:2012;
Markings: II 1G Ex ia IIC T4 Ga, T4(–50 °C ≤ T

Special Conditions for Safe Use (X):

1. The surface resistivity of the antenna is greater than 1GΩ. To avoid
electrostatic charge build-up, it must not be rubbed or cleaned with solvents
or dry cloth.

2. The Rosemount 775 enclosure may be made of aluminum alloy and given a
protective polyurethane paint finish; however, care should be taken to
protect it from impact or abrasion if located in zone 0.

≤ +70 °C)

a

≤ +70 °C)

a

≤ +70 °C)

a

June 2017

a

N1 ATE X Type n

26

Certificate: Baseefa09ATEX0131
Standards: IEC 60079-0:2011, EN 60079-15:2010;
Markings: II 3G nA IIC T4 Gc, T4(–50 °C ≤ T

≤ +70 °C) IP66

a

June 2017

International

I7 IECEx Intrinsic Safety

Certificate: IECEx BAS 09.0050X
Standards: IEC 60079-0:2011, IEC 60079-11:2011;
Markings: Ex ia IIC T4 Ga, T4(–50 °C ≤ T

Special Conditions for Safe Use (X):

1. The surface resistivity of the antenna is greater than 1GΩ. To avoid
electrostatic charge build-up, it must not be rubbed or cleaned with
solvents or dry cloth.

2. The Rosemount 775 enclosure may be made of aluminum alloy and given a
protective polyurethane paint finish; however, care should be taken to
protect it from impact or abrasion if located in zone 0.

N7 IECEx Type n

Certificate: IECEx BAS 09.0058
Standards: IEC 60079-0:2011, IEC 60079-15:2010;
Markings: Ex nA IIC T4 Gc, T4(–50 °C ≤ T

Brazil

I2 INMETRO Intrinsic Safety

Certificate: UL-BR 15.0089X
Standards: ABNT NBR IEC 60079-0:2008, ABNT NBR IEC 60079-11:2009
Markings: Ex ia IIC T4 Ga (–50 °C ≤ T

Special Conditions for Safe Use (X):

1. The surface resistivity of the antenna is greater than 1 GΩ. To avoid
electrostatic charge build-up, it must not be rubbed or cleaned with
solvents or dry cloth.

2. The enclosure may be made of aluminum alloy and given a protective
polyurethane paint finish; special care must be taken to minimize the risk
of impact or friction of the housing which can cause the generation of
sparks.

≤ +70 °C) IP66

a

≤ +70 °C) IP66

a

≤ +70 °C), IP66

a

Quick Start Guide

N2 INMETRO Type n

Certificate: UL-BR 15.0027
Standards: ABNT NBR IEC 60079-0:2008, IEC 60079-15:2010;
Markings: Ex nA IIC T4 Gc (–50 °C ≤ T

≤ +70 °C) IP66

a

China

I3 NEPSI Intrinsic Safety

Certificate: GYJ14.1094X
Standards: GB3836.1 - 2010, GB3836.4 - 2010, GB3836.20-2010
Markings: Ex ia IIC T4 Ga, –50 ~ +70 °C

Special Condition for Safe Use (X):

1. See certificate for special conditions.

27

Quick Start Guide

Japan

I4 TIIS Intrinsically Safe

Certificates: TC22150X
Markings: Ex ia IIB T4 Ga, –50

Special Condition for Safe Use (X):

+70 °C

~

1. See certificate for special conditions.

EAC – Belarus, Kazakhstan, Russia

IM Technical Regulation Customs Union (EAC) Intrinsic Safety

Certificate: TC RU C-US.AA87.B.00228
Markings: 0Ex ia IIC T4 Ga X; T4 (–50 °C ≤ T

Special Condition for Safe Use (X):

1. See certificate for special conditions.

NM Technical Regulation Customs Union (EAC) Type n

Certificate: TC RU C-US.AA87.B.00228
Markings: 2Ex nA IIC T4 Gc X T4 (–50 °C ≤ T

Special Condition for Safe Use (X):

1. See certificate for special conditions.

Republic of Korea

IP Korea (KOSHA) Intrinsic Safety

Certificate: 10-KB4BO-0010X
Markings: Ex ia IIC T4

Special Condition for Safe Use (X):

1. See certificate for special conditions.

≤ +70 °C) IP66

a

≤ +70 °C) IP66

a

June 2017

India

IW India (CCOE) Intrinsic Safety

Certificates: A/P/HQ/MH/104/2023(P242867)
Markings: Ex ia IIC T4

Combinations

KM Combination of IM and NM

28

June 2017

EU Declaration of Conformity

No: RMD 1077 Rev. H

Page 1 of 3

We,

Rosemount, Inc.
8200 Market Boulevard
Chanhassen, MN 55317-9685
USA

declare under our sole responsibility that the product,

Rosemount 775 THUM WirelessHART Adaptor

manufactured by,

Rosemount, Inc.
8200 Market Boulevard
Chanhassen, MN 55317-9685
USA

to which this declaration relates, is in conformity with the provisions of the European Union
Directives, including the latest amendments, as shown in the attached schedule.

Assumption of conformity is based on the application of the harmonized standards and, when
applicable or required, a European Union notified body certification, as shown in the attached
schedule.

Vice President of Global Quality

Christ LaPoint

May 24, 2017

Figure 24. Emerson THUM Wireless Adapter Declaration of Conformity

Quick Start Guide

(signature)

(name)

(function)

(date of issue)

29

Quick Start Guide

EU Declaration of Conformity

No: RMD 1077 Rev. H

Page 2 of 3

EMC Directive (2014/30/EU)

Harmonized Standards:

EN 61326-1: 2013

Radio Equipment Directive (RED) (2014/53/EU)

Harmonized Standards:

EN 300 328 V2.1.1
EN 301 489-1 V2.2.0
EN 301 489-17 V3.2.0
EN 61010-1: 2010
EN 62479: 2010

ATEX Directive (2014/34/EU)

Baseefa09ATEX0125X – Intrinsic Safety Certificate

Equipment Group II, Category 1 G

Ex ia IIC T4 Ga

Harmonized Standards:

EN 60079-0:2012/A11:2013
EN 60079-11:2012

Baseefa09ATEX0131 – Type n Certificate

Equipment Group II, Category 3 G

Ex nA IIC T4 Gc

Harmonized Standards:

EN 60079-0:2012/A11:2013
EN 60079-15:2010

June 2017

30

June 2017

EU Declaration of Conformity

No: RMD 1077 Rev. H

Page 3 of 3

ATEX Notified Body

SGS Baseefa Limited [Notified Body Number: 1180]

Rockhead Business Park, Staden Lane
Buxton, Derbyshire SK17 9RZ
United Kingdom

ATEX Notified Body for Quality Assurance

SGS Baseefa Limited [Notified Body Number: 1180]

Rockhead Business Park, Staden Lane
Buxton, Derbyshire SK17 9RZ
United Kingdom

Quick Start Guide

31

Quick Start Guide

ᴹ

China RoHS

㇑᧗⢙䍘䎵䗷ᴰབྷ⎃ᓖ䲀٬Ⲵ䜘Ԧරࡇ㺘

List of Parts with China RoHS Concentration above MCVs

䜘Ԧ〠
Part Name

ᴹᇣ⢙䍘䍘/ Hazardous Substances 

䫵

Lead
(Pb)

⊎

Mercury

(Hg)

䭹

Cadmium

(Cd)

ޝԧ䬜䬜

Hexavalent
Chromium

(Cr +6)

ཊⓤ㚄㚄㤟

Polybrominated

biphenyls

(PBB)

ཊⓤ㚄㚄㤟䟊

Polybrominated

diphenyl ethers

(PBDE)

⭥ᆀ㓴Ԧ

Electronics

Assembly

X O O O O

O

༣փ㓴Ԧ

Housing

Assembly

O O X O

O

ᵜ㺘Ṭ㌫׍ᦞ

SJ/T11364

Ⲵ㿴ᇊ㘼ࡦ֌

This table is proposed in accordance with the provision of SJ/T11364.

O:

᜿Ѫ䈕䜘ԦⲴᡰᴹ൷䍘ᶀᯉѝ䈕ᴹᇣ⢙䍘Ⲵ䟿൷վҾ

GB/T 26572

ᡰ㿴ᇊⲴ䲀䟿㾱≲

O: Indicate that said hazardous substance in all of the homogeneous materials for this part is below the limit requirement of
GB/T 26572.

X:

᜿Ѫ൘䈕䜘Ԧᡰ֯⭘Ⲵᡰᴹ൷䍘ᶀᯉ䟼ˈ㠣ቁᴹа㊫൷䍘ᶀᯉѝ䈕ᴹᇣ⢙䍘Ⲵ䟿儈Ҿ

GB/T 26572

ᡰ㿴ᇊⲴ䲀䟿㾱≲

X: Indicate that said hazardous substance contained in at least one of the homogeneous materials used for this part is above
the limit requirement of GB/T 26572.

Rosemount 775

Rosemount 775

O

June 2017

32

June 2017

Quick Start Guide

33

Global Headquarters

Emerson Automation Solutions

6021 Innovation Blvd.
Shakopee, MN 55379, USA

[phone] or [phone]
[phone]
[e-mail]

North America Regional Office

Emerson Automation Solutions

8200 Market Blvd.
Chanhassen, MN 55317, USA

[phone] or [phone]
[phone]
[e-mail]

Latin America Regional Office

Emerson Automation Solutions

1300 Concord Terrace, Suite 400
Sunrise, FL 33323, USA

[phone]
[phone]
[e-mail]

Europe Regional Office

Emerson Automation Solutions

Neuhofstrasse 19a P.O. Box 1046
CH 6340 Baar
Switzerland

[phone]
[phone]
[e-mail]

Asia Pacific Regional Office

Emerson Automation Solutions

1 Pandan Crescent
Singapore 128461

[phone]
[phone]
[e-mail]

Middle East and Africa Regional Office

Emerson Automation Solutions

Emerson FZE P.O. Box 17033
Jebel Ali Free Zone - South 2
Dubai, United Arab Emi rates

[phone]
[phone]

[e-mail]

*00825-0100-4075*

Quick Start Guide

00825-0100-4075, Rev GB

Linkedin.com/company/Emerson-Automation-Solutions

Twitter.com/Rosemount_News

Facebook.com/Rosemount

Youtube.com/us er/RosemountMeasur ement

Google.com/+RosemountMeasurement

Standard Terms and Conditions of Sale can be found on the Term s

and Conditions of Sale page.

The Emerson logo is a trademark and service mark of Emerson
Electric Co.
THUM Adapter, Rosemount, and Rosemount logotype are
trademarks of Emerson.
HART is a registered trademark of the FieldComm Group.
Rosemount and Rosemount logotype are trademarks of Emerson.
All other marks are the property of their respective owners.
© 2017 Emerson. All rights reserved.

June 2017