Omega MWTC-REC6, UWTC-REC6 User Manual

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MWTC-REC6/UWTC-REC6

Wireless Transceiver

MADE IN

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User’s Guide

PATENT PENDING

Servicing North America:

U.S.A.: Omega Engineering, Inc., One Omega Drive, P.O. Box 4047

ISO 9001 Certified Stamford, CT 06907-0047 USA

Toll Free: 1-800-826-6342 TEL: [phone]
FAX: [phone] e-mail: [e-mail]

Canada: 976 Bergar

Laval (Quebec), H7L 5A1 Canada
Toll-Free: 1-800-826-6342 TEL: [phone]
FAX: [phone] e-mail: [e-mail]

For immediate technical or application assistance:

U.S.A. and Canada: Sales Service: 1-800-826-6342/1-800-TC-OMEGA

®

Customer Service: 1-800-622-2378/1-800-622-BEST

®

Engineering Service: 1-800-872-9436/1-800-USA-WHEN

®

Mexico/ En Español: 001 [phone] FAX: [phone]
Latin America: [e-mail] e-mail: [e-mail]

Servicing Europe:

Benelux: Managed by the United Kingdom Office

Toll-Free: 0800 099 3344 TEL: [phone]
FAX: [phone] e-mail: [e-mail]

Czech Republic: Frystatska 184

733 01 Karviná, Czech Republic
Toll-Free: 0800-1-66342 TEL: [phone]
FAX: [phone] e-mail: [e-mail]

France: Managed by the United Kingdom Office

Toll-Free: 0800 466 342 TEL: [phone]
FAX: [phone] e-mail: [e-mail]

Germany/Austria: Daimlerstrasse 26

D-75392 Deckenpfronn, Germany
Toll-Free: 0800 6397678 TEL: [phone]
FAX: [phone] e-mail: [e-mail]

United Kingdom: OMEGA Engineering Ltd.

ISO 9001 Certified One Omega Drive, River Bend Technology Centre, Northbank

Irlam, Manchester M44 5BD United Kingdom
Toll-Free: 0800-488-488 TEL: [phone]
FAX: [phone] e-mail: [e-mail]

OMEGAnet®Online Service Internet e-mail

omega.com [e-mail]

It is the policy of OMEGA Engineering, Inc. to comply with all worldwide safety and EMC/EMI
regulations that apply. OMEGA is constantly pursuing certification of its products to the European New
Approach Directives. OMEGA will add the CE mark to every appropriate device upon certification.

The information contained in this document is believed to be correct, but OMEGA accepts no liability for any
errors it contains, and reserves the right to alter specifications without notice.
WARNING: These products are not designed for use in, and should not be used for, human applications.

i

Table of Contents

Section Page

Section 1 General Description ............................................................................. 1

Section 2 FCC/CE Statement ................................................................................ 1

Section 3 Software Installation ............................................................................ 1

Section 4 Receiver Setup & Output Scaling ..................................................... 2

4.1 Power/Analog Output Connection .................................................... 2

4.2 Setup/Programming Cable Connection ............................................ 2

4.3 Configuration Software ........................................................................ 3

Section 5 Installation ............................................................................................. 5

5.1 Horizontal Antenna Placement ........................................................... 6

5.2 Vertical Antenna Placement ................................................................. 6

Section 6 System Operation ................................................................................. 7

6.1 Transmit Time Vs. Battery Life ............................................................ 7

Section 7 Specifications ........................................................................................ 9

Table of Figures

Figure Description Page

Section 4 Receiver Setup & Output Scaling

4-1 Power/Analog Output Connection .................................................... 2

4-2 Setup/Programming Cable Connection ............................................ 3

4-3 TC-CENTRAL Tools Menu Screen ...................................................... 3

4-4 Setup and Scaling Screen ...................................................................... 4

Section 5 Installation

5-1 Mounting Bracket .................................................................................. 5

5-2 Proper Installation (Horizontal) .......................................................... 6

5-3 Proper Installation (Vertical) ................................................................. 6

MWTC-REC6/UWTC-REC6

Section 1 – General Description

Omega’s New, patent pending, wireless transceiver module converts a standard
hard wired instrument into a wireless receiver. This allows the host instrument
to receive wireless sensor readings.

Model MWTC-REC6 can receive wireless data from Omega’s MWTC Series of
wireless thermocouple connectors.

Model UWTC-REC6 can receive wireless data from Omega’s UW Series of
wireless thermocouple connectors, RTD connectors, Nema Transmitters and
industrial probe assemblies.

This manual outlines how to setup and operate the Wireless Transceiver Module

Section 2 – FCC/CE Statement

This device complies with Part 15 of the FCC rules. Operation is subject to the
following two conditions:

1.) This device may not cause harmful interference.

2.) This device must accept any interference received, including interference that
may cause undesired operation.

It is the policy of OMEGA

®

to comply with all worldwide safety and EMI/EMC
regulations that apply. OMEGA is constantly pursuing certification of its
products to the European New Approach Directives. OMEGA will add the CE
mark to every appropriate device upon certification.

Section 3 – Software Installation

A configuration software program is included with Setup/Programming Cable
Model: REC6-PC. This cable and software allows you to program, setup and
scale the output of your transceiver before installation. This accessory is not
included with your transceiver and must be purchased separately.

Your PC should meet the following minimum requirements:

• Pentium Class processor

• Hard Drive Space: 210 meg

• Ram: 256 meg or higher

• 1 Available USB Port

• 1 CD-ROM Drive

• Windows 2000, XB, Vista (32bit) or Windows 7 operating system

1. Install configuration software in one of two ways:

a. Download Configuration Software by going to the “FTP Site” section at the

www.omega.com website.

b. Insert your software CD into your computer’s CD-ROM drive. Follow the on

screen instructions to begin the installation wizard.

1

MWTC-REC6/UWTC-REC6

2

MWTC-REC6/UWTC-REC6

2. Click “Next” to continue with the installation.

3. If you accept the terms of the License Agreement, select “I accept the terms in

the license agreement” and click “Next.”

4. Click “Install” to begin installing the software.

5. Once the program has been installed, Click “Finish” to close the installation

wizard screen.

Section 4 – Receiver Setup & Output Scaling

You must complete the software installation procedure in
Section 3 before connecting and attempting to setup or
operate your transceiver

4.1 Power/Analog Output Connection

Your wireless transceiver is supplied with an integral 4-conductor cable. DC
power must be applied during the setup and scaling process.

Fig 4-1. Power/Analog Output Connection

4.2 Setup/Programming Cable Connection

Your transceiver requires you to perform setup and scaling prior to placing into
operation. Setup/Programming Cable and Software Model REC6-PC (sold
separately) are required to complete this process.

NOTE:

ENGINEERING, INC.

O

M

E

G

A

SHIELD

WHITE

BLACK

RED

GREEN

RED: + POWER
BLACK: - POWER
WHITE: + ANALOG OUTPUT
GREEN: - ANALOG OUTPUT

R

Fig 4-2. Setup/Programming Cable Connection

4.3 Configuration Software

The configuration software that is included with model REC6-PC
Setup/Programming Cable allows you to set the transceiver to receive wireless
signals from one transmitting device.

This cable is only used during setup and scaling and should be removed before
placing your transceiver into operation.

The transceiver configuration software is imbedded into Omega’s universal
wireless software known as TC-CENTRAL. To open and run the configuration
program for your transceiver, follow the steps shown below.

All other functions and menu features included in the TC­CENTRAL software are not used with your model transceiver
and will not function.

Fig 4-3. TC-CENTRAL Tools Menu Screen

MWTC-REC6/UWTC-REC6

3

NOTE:

SETUP/PROGRAMMING CABLE
REC6-PC (SOLD SEPERATELY)

MWTC-REC6/UWTC-REC6

4

From the “Tools” tab, select “Configure Receiver”. This will open the Setup and
Scaling window shown below. From here you must set the transceiver up to
match the same parameters you used when you setup and programmed your
wireless transmitter. Follow and set each required parameter.

Fig 4-4. Setup and Scaling Screen

Before you can make wireless measurements, your transceiver must be
configured properly. The following steps outline how to setup your transceiver.

(1) Operating Channels (Frequencies)

The default factory setting is channel “B”. This matches the default setting that
the MWTC Series Wireless Thermocouple connectors are also programmed to
from the factory. You can change the channel selection if you are experiencing a
disturbance at 915 Mhz. Keep in mind that the channel setting must match the
same channel setting on the transmitting wireless connector. You must have both
the connector and transceiver set to the same channel.

(2) Address

You must enter the same address number into this box that you set when
programming your wireless connector, click on the “Up” and “Down” buttons to
advance to a higher or lower address number.

(3) Timeout

The “Timeout” setting is used to set how long you want the unit to continue
showing the last reading of data when communication between the connector
and transceiver has been lost.

(4) Process Units

This setting allows you to change the current units of measurement. You can
change between °C, °F or °K

7

5

4

6

2

1

3

(5) Scaling

Scaling sets and adjusts the analog voltage output to match a user defined
temperature range.

(6) Transfer Functions

This feature has been provided to aid you in determining and understanding
what effect changes to the “scaling” setting will have on the output of your
transceiver.

(7) Calculator

This feature has been provided as a reference only

Section 5 – Installation

A mounting bracket was included with your transceiver. Dimensions are shown
below. To optimize for the best wireless reception and increase the distance
between your transceiver and your wireless thermocouple connector your unit
should be mounted in the same vertical or horizontal plane as each other.

Fig 5-1. Mounting Bracket

MWTC-REC6/UWTC-REC6

5

DIMENSIONS mm (in)

SCREWS
PROVIDED
WITH THE
BRACKET

67.6 (2.66)

11.7 (0.46)

Ø3.3 (0.13)

76.2 (3.00)

R1.5 (0.06)

R2.8 (0.11)

4.8 (0.19)

35.1 (1.38)

63.5 (2.50)

4.6 (0.18)

MWTC-REC6/UWTC-REC6

6

5.1 Horizontal Antenna Placement

Figure 5-2. Proper Installation (Horizontal)

If your Connector/Transmitter is mounted in a horizontal position in your
application you should mount your receiving so that the same polarization is
achieved with the receiving antenna. As shown in the “Horizontal” example above.

5.2 Vertical Antenna Placement

If your Connector/Transmitter is
mounted in a vertical position in your
application you should mount your
receiving so that the same
polarization is achieved with the
receiving antenna. As shown in the
“Vertical” example
Fig 5-3.

®

TX

UNIVERSAL WIRELESS THERMOCOUPLE CONNECTOR

LOW BATT

PRESS

SETUP

PRESS

ON/OFF

UWTC

®

TX

UNIVERSAL WIRELESS THERMOCOUPLE CONNECTOR

LOW BATT

PRESS

SETUP

PRESS

ON/OFF

UWTC

Figure 5-3. Proper

Installation (Vertical)

MWTC-REC6/UWTC-REC6

7

Section 6 – System Operation

6.1 Transmit Time Vs. Battery Life

Your MWTC wireless thermocouple connector will operate on any of the three
battery types listed below. Estimated battery life examples are given.

Transmit Time Estimated Battery Life

1 Sample/2 Seconds 60 days

1 Sample/3 Seconds 84 days

1 Sample/5 Seconds 128 days

1 Sample/10 Seconds 215 days

1 Sample/15 Seconds 278 days

1 Sample/30 Seconds 393 days

1 Sample/45 Seconds 455 days

1 Sample/60 Seconds 500 days

1 Sample/120 Seconds 570 days

Transmit Time Estimated Battery Life

1 Sample/2 Seconds 60 days

1 Sample/3 Seconds 84 days

1 Sample/5 Seconds 128 days

1 Sample/10 Seconds 215 days

1 Sample/15 Seconds 278 days

1 Sample/30 Seconds 360 days

1 Sample/45 Seconds 390 days

1 Sample/60 Seconds 400 days

1 Sample/60 Seconds 420 days

For 3.6 V (AA) Lithium

For 1.5 V (AA) Lithium

MWTC-REC6/UWTC-REC6

8

Transmit Time Estimated Battery Life

1 Sample/2 Seconds 30 days

1 Sample/3 Seconds 42 days

1 Sample/5 Seconds 60 days

1 Sample/10 Seconds 90 days

1 Sample/15 Seconds 110 days

1 Sample/30 Seconds 140 days

1 Sample/45 Seconds 150 days

1 Sample/60 Seconds 157 days

1 Sample/120 Seconds 162 days

For 1.5 V (AA) Alkaline

Section 7 – Specifications

Power: 12 to 24 Vdc @ 50 mA max

USB Compatibility: USB 1.1, USB 2.0

Radio Frequency (RF): MWTC-REC6: 915 Mhz or 868 Mhz, UWTC-

REC6: 2.4 GHz

Analog Output: 1, non-isolated, 0 to 5 Vdc or 0 to 10 Vdc

Programming Connector Type: Stereo 3-Wire Female

(requires model REC-6 cable)

Ambient Operating Conditions: -10 to 70°C, 0-95% Relative Humidity

(Non-condensing)

Power/Output Connection: 6' integral cable, 4-conductor shielded

Dimensions: 76 L x 32 W x 26 mm H (without antenna)

Enclosure/Housing: Plastic

MWTC-REC6/UWTC-REC6

9

NOTES:

MWTC-REC6/UWTC-REC6

10

NOTES:

MWTC-REC6/UWTC-REC6

11

WARRANTY/DISCLAIMER

OMEGA ENGINEERING, INC. warrants this unit to be free of defects in materials and workmanship for a
period of 13 months from date of purchase. OMEGA’s WARRANTY adds an additional one (1) month
grace period to the normal one (1) year product warranty to cover handling and shipping time. This
ensures that OMEGA’s customers receive maximum coverage on each product.

If the unit malfunctions, it must be returned to the factory for evaluation. OMEGA’s Customer Service
Department will issue an Authorized Return (AR) number immediately upon phone or written request.
Upon examination by OMEGA, if the unit is found to be defective, it will be repaired or replaced at no
charge. OMEGA’s WARRANTY does not apply to defects resulting from any action of the purchaser,
including but not limited to mishandling, improper interfacing, operation outside of design limits,
improper repair, or unauthorized modification. This WARRANTY is VOID if the unit shows evidence of
having been tampered with or shows evidence of having been damaged as a result of excessive corrosion;
or current, heat, moisture or vibration; improper specification; misapplication; misuse or other operating
conditions outside of OMEGA’s control. Components in which wear is not warranted, include but are not
limited to contact points, fuses, and triacs.

OMEGA is pleased to offer suggestions on the use of its various products. However,
OMEGA neither assumes responsibility for any omissions or errors nor assumes liability for any
damages that result from the use of its products in accordance with information provided by
OMEGA, either verbal or written. OMEGA warrants only that the parts manufactured by the
company will be as specified and free of defects. OMEGA MAKES NO OTHER WARRANTIES OR
REPRESENTATIONS OF ANY KIND WHATSOEVER, EXPRESSED OR IMPLIED, EXCEPT THAT OF
TITLE, AND ALL IMPLIED WARRANTIES INCLUDING ANY WARRANTY OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED. LIMITATION OF
LIABILITY: The remedies of purchaser set forth herein are exclusive, and the total liability of
OMEGA with respect to this order, whether based on contract, warranty, negligence,
indemnification, strict liability or otherwise, shall not exceed the purchase price of the
component upon which liability is based. In no event shall OMEGA be liable for
consequential, incidental or special damages.

CONDITIONS: Equipment sold by OMEGA is not intended to be used, nor shall it be used: (1) as a “Basic
Component” under 10 CFR 21 (NRC), used in or with any nuclear installation or activity; or (2) in medical
applications or used on humans. Should any Product(s) be used in or with any nuclear installation or
activity, medical application, used on humans, or misused in any way, OMEGA assumes no responsibility
as set forth in our basic WARRANTY/DISCLAIMER language, and, additionally, purchaser will indemnify
OMEGA and hold OMEGA harmless from any liability or damage whatsoever arising out of the use of the
Product(s) in such a manner.

RETURN REQUESTS/INQUIRIES

Direct all warranty and repair requests/inquiries to the OMEGA Customer Service Department. BEFORE
RETURNING ANY PRODUCT(S) TO OMEGA, PURCHASER MUST OBTAIN AN AUTHORIZED RETURN
(AR) NUMBER FROM OMEGA’S CUSTOMER SERVICE DEPARTMENT (IN ORDER TO AVOID
PROCESSING DELAYS). The assigned AR number should then be marked on the outside of the return
package and on any correspondence.

The purchaser is responsible for shipping charges, freight, insurance and proper packaging to prevent
breakage in transit.

FOR WARRANTY

RETURNS, please have the
following information available BEFORE
contacting OMEGA:

1. Purchase Order number under which the product

was PURCHASED,

2. Model and serial number of the product under

warranty, and

3. Repair instructions and/or specific problems

relative to the product.

FOR NON-WARRANTY REPAIRS,

consult OMEGA
for current repair charges. Have the following
information available BEFORE contacting OMEGA:

1. Purchase Order number to cover the COST

of the repair,

2. Model and serial number of the product, and

3. Repair instructions and/or specific problems

relative to the product.

OMEGA’s policy is to make running changes, not model changes, whenever an improvement is possible. This affords
our customers the latest in technology and engineering.

OMEGA is a registered trademark of OMEGA ENGINEERING, INC.
© Copyright 2010 OMEGA ENGINEERING, INC. All rights reserved. This document may not be copied, photocopied,

reproduced, translated, or reduced to any electronic medium or machine-readable form, in whole or in part, without the
prior written consent of OMEGA ENGINEERING, INC.

M4878/0310

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