LW2248DXWireless Industial Temperature Transmitter

Reference Manual 00809-0300-4248, Rev AA July 2014 Rosemount 248 Wireless Temperature Transmitter iii Reference Manual 00809-0300-4248, Rev AA Rosemount 248 Wireless Temperature Transmitter Rosemount 248 Hardware Revision HART ® Device Revision Field Communicator Field Device Revision 1 1 Dev 1, DD v1 NOTICE 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. For technical assistance, contacts are listed below: Customer Central Technical support, quoting, and order-related questions. United States - 1-800-999-9307 (7:00 am to 7:00 pm CST) Asia Pacific- 65 777 8211 Europe/ Middle East/ Africa - 49 (8153) 9390 North American Response Center Equipment service needs 1-800-654-7768 (24 hours—includes Canada) Outside of these areas, contact your local Emerson Process Management representative. 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 a Emerson Process Management Sales Representative. iv Reference Manual 00809-0300-4248, Rev AA Failure to follow these installation guidelines could result in death or serious injury: Make sure only qualified personnel perform the installation. 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. Please review the approvals section of the 248 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. Verify that the operating atmosphere of the transmitter is consistent with the appropriate hazardous locations certifications. Process leaks may cause harm or result in death. Do not remove the thermowell while in operation. Install and tighten thermowells and sensors before applying pressure. 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 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. The Power Module may be replaced in a hazardous area. 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. NOTICE The Rosemount 248 Wireless 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. v Reference Manual 00809-0300-4248, Rev AA NOTICE Shipping considerations for wireless products (Lithium Batteries: Green Power Module, model number 701PGNKF): The unit was shipped to you without the Power Module installed. Please remove the Power Module prior to shipping the unit. Each Power Module contains one “D” size primary lithium-thionyl chloride battery. 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. Please consult current regulations and requirements before shipping. NOTICE Power Module Considerations: The power module with the wireless unit contains one “D” size primary lithium-thionyl chloride battery (Green Power Module, model number 701PGNKF). Each battery contains approximately 5.0 grams of lithium. 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 Power Module life, storage temperature should not exceed 30 °C. vii Reference Manual 00809-0300-4248, Rev AA Table of Contents July 2014 Table of Contents 1Section 1: Introduction 1.1Using this manual. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.2Safety messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1.2.1Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1.3Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 1.3.1General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.3.2Commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.3.3Mechanical . . . . . . .…

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Letter of Agency I appoint Intertek Testing Services NA Inc. to act on our behalf in front of the Federal Communications Commission with respect to all matters relating to certification of equipment under the FCC rules until further notice. I further certify that no party (as defined in 1.2002 of CFR 47, 1995) to this application, including myself, is subject to denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.,853A. Equipment: Rosemount Smart Wireless Temperature Transmitter Model 248DX Dated this _19 th Day of August 2014 _ Signature Merritt Pulkrabek_______________________ Name Approvals Engineer_____________________ Title Rosemount Inc.________________________ Company 952.949.5193 _________________________ Telephone

Rosemount Inc. 8200 Market Boulevard Chanhassen, MN 55317 USA Attention: Application Examiner Re: Request for confidentiality Applicant: Rosemount, Inc. FCC ID: LW2248DX To whom it may concern, Permanent Confidentiality Request is hereby submitted by Rosemount, Inc. to withhold permanently from public review certain portions of the application for equipment certification for the referenced FCC identifiers. This request for confidentiality is made pursuant to 47 CFR 0.457(d) and 0.459 of the FCC Rules. In particular, the following sections of the application are to be kept permanently confidential: • Schematics • Detailed Block diagrams • Detailed Operational/Functional Description • Parts list • Internal photos This device is a non-consumer device inaccessible to general public and is only accessable by qualified technical personnel in the industrial control industry. Short-term Confidentiality [Complete this section if short-term confidentiality is requested] Request is hereby submitted by Rosemount Inc. to withhold from public review for a period of 45 days from the date of the Grant of Equipment Authorization and prior to marketing, certain portions of the application for equipment certification for the referenced FCC identifiers. This request for confidentiality is made pursuant to 47 CFR 0.457(d) and 0.459 of the FCC Rules. In particular, the following sections of the application are to be kept confidential for a period of 45 days from the date of Authorization: • Test setup photos • External photos • User manual Rationale for request for confidentiality: Rosemount Inc. has invested considerable time and materials in research and development to produce the referenced product. Disclosure of the permanently confidential portions of this application to competitors would not only give them significant competitive advantages in developing similar products, but would also disclose successful implementation of unpublished, leading edge technology developed by us.: Disclosure of the short-term confidential portions of this application during the period of importation and/or distribution would reveal key aspects of proprietary technology to competitors and diminish the value of our investment in research and development.] Sincerely, Principal Approvals Engineer Rosemount, Inc.

EMC Report No: 101673336MIN-003 FCC ID: LW2-248DX IC ID: 2731A-248DX Page 46 of 54 3.6 RF Exposure Compliance The maximum measured antenna conducted power, P is 8.93dBm The antenna gain, G is 2dBi The maximum EIRP power = P + G ERP = 8.93+ 2= 10.93dBm, or 0.012W The limits for Maximum Permissible Exposure (MPE) for transmitter operating at 2.4Hz, MPE is 1mW/cm 2 , or 10W/m 2 The Power Density is related to EIRP with the equation: S = EIRP / 4πD 2 , or 10 = 0.012 / 4πD 2 , The minimum safe separation distance, D = 0.97cm, which is below 20cm, or RF exposure at 20cm distance is 0.0024mW/ cm 2 , which is below 1.0mW/ cm 2

TEST REPORT Report Number: 101673336MIN-003 Project Number: G101673336 Testing performed on the 248DX FCC ID: LW2248DX Industry Canada ID: 2731A-248DX to 47 CFR Part 15.247:2013 RSS- 210, Issue 8, 2010 RSS-Gen, Issue 3, 2010 47 CFR, Part 15:2013, §15.107 and §15.109, Class / ICES-003, Issue 5:2012 For Emerson Process Management Test Performed by: Test Authorized by: Intertek Testing Services NA, Inc. 7250 Hudson Blvd., Suite 100 Oakdale, MN 55128 USA Emerson Process Management 8200 Market Blvd. Chanhassen, MN 55317 Prepared by: Date: June 6, 2014 Uri Spector Reviewed by: Date: June 6, 2014 Simon Khazon This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to permit copying or distribution of this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program. EMC Report No: 101673336MIN-003 FCC ID: LW2248DX IC ID: 2731A-248DX Page 2 of 54 TABLE OF CONTENTS 1.0 GENERAL DESCRIPTION.......................................................................................................... 3 1.1 Product Description; Test Facility ....................................................................................... 4 1.3 Environmental conditions.................................................................................................... 5 1.4 Measurement uncertainty ................................................................................................... 6 1.5 Field Strength Calculation................................................................................................... 6 2.0 TEST SUMMARY.......................................................................................................................... 7 3.0 TEST CONDITIONS AND RESULTS........................................................................................ 8 3.1 6dB DTS bandwidth of the digital modulation .................................................................... 8 3.2 Maximum peak output power............................................................................................ 12 3.3 Power spectral density...................................................................................................... 16 3.4 Antenna conducted spurious emissions ........................................................................... 20 3.5 Radiated spurious emissions............................................................................................ 29 3.6 RF Exposure Compliance ................................................................................................. 46 3.7 Transmitter power line conducted emissions ................................................................... 47 3.8 Receiver/digital device radiated emissions....................................................................... 48 3.9 Digital device conducted emissions.................................................................................. 52 4.0 TEST EQUIPMENT..................................................................................................................... 53 5.0 REVISION HISTORY.................................................................................................................. 54 EMC Report No: 101673336MIN-003 FCC ID: LW2248DX IC ID: 2731A-248DX Page 3 of 54 1.0 GENERAL DESCRIPTION Model: 248DX Type of EUT: Temperature transmitter Serial Number: N/A FCC ID: LW2248DX Industry Canada ID: 2731A-248DX Related Submittal(s) Grants: None Company: Emerson Process Management Customer: Mr. Merritt Pulkrabek Address: 8200 Market Blvd., Mail Stop SB4L Chanhassen, MN 55317 Phone: (952) 949-5193 Fax: (952) 949-7626 e-mail: [email protected] Test Standards: 47 CFR, Part 15:2013, §15.247 RSS–210, Issue 8, 2010 RSS-Gen, Issue 3, 2010 47 CFR, Part 15:2013, §15.107 and §15.109, Class B ICES-003, Issue 5:2012 Other Type of radio: Stand -alone Module Hybrid Date Sample Submitted: June 2, 2014 Test Work Started: June 2, 2014 Test Work Completed: June 5, 2014 Test Sample Conditions: Damaged Poor (Usable) Good EMC Report No: 101673336MIN-003 FCC ID: LW2248DX IC ID: 2731A-248DX Page 4 of 54 1.1 Product Description; Test Facility Product Description: 2.4 – 2.4835GHz Transceiver Transmitter Type: FHSS Digital Modulation WiFi Blue Tooth Operating Frequency Range(s): From 2404.9 – 2474.8MHz Number of Channels: 16 Modulation: QPSK Emission Designator: 1M53G7D Antenna(s) Info: Antenna Type: Omni directional Trace antenna Gain: 2dBi Antenna Installation: User Professional Factory Transmitter power configuration: Internal battery External power source 120VAC 230VAC 400VAC 3VDC Other: Amp. 50Hz 60Hz Special Test Arrangement: None Test Facility Accreditation: A2LA (Certificate No. 1427.01) Test Methodology: Measurements performed according to the procedures in ANSI C63.10- 2009 and FCC 558074 D01 DTS Measurement Guidance EMC Report No: 101673336MIN-003 FCC ID: LW2248DX IC ID: 2731A-248DX Page 5 of 54 1.2 EUT Configuration The equipment under test was operated during the measurement under the following conditions: - Standby - Continuous transmissions (modulated signal) - Continuous transmissions (un-modulated signal) - Continuous receiving - Test program (customer specific) - Operating modes of the EUT: No. Description 1 Test was perfor…

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