FCCID.CO- FCC ID Database
HomeCompaniesEquipment ClassesSearch

© 2026 FCC ID Database. All rights reserved.

AboutContactData sourced from FCC public records
  1. Home/
  2. Rosemount Inc/
  3. LW2753S

LW2753SRemote Monitoring Device

Rosemount Inc
Remote Monitoring Device - FCC ID LW2753S - Rosemount Inc
Click to zoom

Application Details

Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter
Date of Grant
Mar 06, 2005
Application Purpose
Original Equipment
Date of Application
Mar 06, 2005
Equipment Note
Remote Monitoring Device
Frequency Range
916.60000000 - 916.60000000
Company
Rosemount Inc
Country
United States

Documents & Files

Select a file to view

Users Manual

↗

Cover Letter(s)

↗
↗

External Photos

↗

ID Label/Location Info

↗

Internal Photos

↗

Test Report

↗

Test Setup Photos

↗

Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

Product Data Sheet 00813-0100-XXXX, Rev AA February 2005 www.rosemount.com • Truly wireless transmitter for monitoring applications • Improved asset management with advanced HART diagnostics • Mitigate need for wireless surveys with Self Organizing Network technology • Integrate data into DCS/PC/AMS host systems Content Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 4 Product Certifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5 Dimensional Drawings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 6 Configuration Data Sheet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 8 Rosemount Wireless HART Network Transmitter Preliminary Copy Product Data Sheet 00813-0100-XXXX, Rev AA February 2005 2 Scalable and Flexible Device Networks ScalableFlexible • Automatically recognize new device installation • Tiered measurement offering • Wireless solution maintains data accuracy • Integrates with pressure, temperature, level, and flow devices • HART/analog and discrete inputs • Truly wireless solution for easy installation Product Data Sheet 00813-0100-XXXX, Rev AA February 2005 3 Selection Guide ORDERING OPTIONS Remote Mount Wireless Housing with Integrated Pressure Transmitter 24VDC ENERGY EFFICIENT REMOTE MOUNT WITH LINE POWER REMOTE MOUNT WITH REMOTE POWER SUPPLY 24 VDC ENERGY EFFICIENT INTEGRATED PRESSURE TRANSMITTER INTEGRATED PRESSURE TRANSMITTER AND REMOTE POWER SUPPLY Product Data Sheet 00813-0100-XXXX, Rev AA February 2005 4 Specifications PERFORMANCE SPECIFICATIONS Vibration Effect Less than +/- 0.1% of URL when tested per the requirements of IEC 60770-1 field or pipeline with high vibration level (10-60 Hz 0.211mm displacement peak amplitude / 60-2000 Hz 3g). Housing style codes 1J, 1K, 1L, 2J Less than +/- 0.1% of URL when tested per the requirements of IEC60770-1 field with general application or pipeline with low vibration level (10-60 Hz 0.15mm displacement peak amplitude / 60-500 Hz 2g). Electromagnetic Compatibility (EMC) Meets all relevant requirements of IEC/EN 61326 and NAMUR NE-21. FUNCTIONAL SPECIFICATIONS Power Supply External power supply: • Rosemount Remote Power Supply with solar panel and battery P max = 1.5W Amp = 1.2 Voltage at P max = 16.5V • 6 to 28 Vdc with no load Temperature Limits Ambient -4 to 140 °F (-20 to 60 °C) Storage -40 to 185 °F (-40 to 85 °C) Humidity Limits 0-100% relative humidity Turn-On Time Performance within specifications less than 2.0 seconds after power is applied to the transmitter or as determined by the measurement transmitter (whichever is greater). Vibration Suitable for 60-2000 Hz 2g as specified in IEC 60770-1 Power Management Update intervals from once per minute to once per hour. PHYSICAL SPECIFICATIONS Electrical Connections ½ - 14 NPT conduit. Paint Polyurethane Cover O-rings Buna-N Assembly Configurations ARemote mount with remote power supply BRemote mount CWireless housing with integrated pressure transmitter and remote power supply DWireless housing with integrated pressure transmitter 24VDC 24 VDC A B C D Product Data Sheet 00813-0100-XXXX, Rev AA February 2005 5 Product Certifications Approved Manufacturing Locations Rosemount Inc. — Chanhassen, Minnesota USA FCC Compliance This product is in compliance with FCC regulations. FCC ID: LW2753S IC ID: 2731-753S This device complies with Part 15 of the FCC Rules. Operation is subject to the following conditions: • this device may not cause harmful interference, and • this device must accept any interference received, including interference that may cause undesired operation Changes or modifications not expressly approved by Rosemount, Inc. could void your authority to operate the equipment. Product Data Sheet 00813-0100-XXXX, Rev AA February 2005 6 Dimensional Drawings Transmission Antenna * R - SMA CONNECTOR Product Data Sheet 00813-0100-XXXX, Rev AA February 2005 7 Assembly Remote Power Supply * R - SMA CONNECTOR * R - SMA CONNECTOR Product Data Sheet 00813-0100-XXXX, Rev AA February 2005 8 Configuration Data Sheet Configuration Data Sheet Customer: _____________________________________________P.O. No.:_______________________________________________ Model No.: _____________________________________________Line Item: ______________________________________________ Input Output Information Type of Measurement Variable Input:□ HART (multi-drop mode) □ 1 753R / iTraX Information Device Tag Name:I_I_I_I_I_I_I_I_I_I_I_I_I_I_I_I_I_I_I_I_I (20 characters maximum) Measurement Variables to Transmit: □ PV □ SV □ TV □ QV Read/Transmit Interval: □ Read and transmit once per minute □ Read and transmit once every 5 minutes □ Read and transmit once every 15 minutes □ Read and transmit once every 30 minutes □ Read and transmit once per hour Event Expiration Time:_______ minutes (default 30 minutes) Device Startup Time:_______ seconds (default 2 seconds) Power Mode: □ Power Save □ Always On Button Configuration Mode:□ Enable □ Disable Application Information (If Applicable) Location (city, state, country):_____________________________________________ Process Material Name:_____________________________________________ Material Phase: □ Liquid □ Gas □ Solid □ Steam Expected Date of Installation: _________ Product Data Sheet 00813-0100-XXXX, Rev AA February 2005 9 Emerson Process Management © 2005 Rosemount Inc. All rights reserved. ¢00813-XXXX-XXXXm¤ Rosemount and the Rosemount logotype are registered trademarks of Rosemount Inc. PlantWeb is a registered trademark of one of the Emerson Process Management group of companies. All other marks are the property of their respective owners. Product Data Sheet 00813-0100-XXXX, Rev AA February 2005 Rosemount Temperature GmbH Frankenstrasse 21 63791 Karlstein Germany T 49 (6188) 992 0 F 49 (6188) 992 112 Emerson Process Manag…

Text truncated - open the document above for the full version.

Cover Letter(s)

Response to TCB Findings Please provide a generic description of the device. The Rosemount 753 Wireless Network Transmitter provides a cost effective means to monitor process variables and diagnostics with minimal line of sight concerns due to each device also acting as a data repeater. The detailed description of RF functions can be found in the operational description.

External Photos

REPORT: EE1023-1 FCC ID: LW2753S EXHIBIT: External Photos MODEL: 753 _____________________________________________________________ _____________________________________________________________ Curtis-Straus LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Page 1 of 4 REPORT: EE1023-1 FCC ID: LW2753S EXHIBIT: External Photos MODEL: 753 _____________________________________________________________ _____________________________________________________________ Curtis-Straus LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Page 2 of 4 REPORT: EE1023-1 FCC ID: LW2753S EXHIBIT: External Photos MODEL: 753 _____________________________________________________________ _____________________________________________________________ Curtis-Straus LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Page 3 of 4 REPORT: EE1023-1 FCC ID: LW2753S EXHIBIT: External Photos MODEL: 753 _____________________________________________________________ _____________________________________________________________ Curtis-Straus LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Page 4 of 4

ID Label/Location Info

REPORT: EE1023-1 FCC ID: LW2753S EXHIBIT: Label Placement MODEL: 753 _____________________________________________________________ _____________________________________________________________ Curtis-Straus LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Page 1 of 1

Internal Photos

REPORT: EE1023-1 FCC ID: LW2753S EXHIBIT: Internal Photos MODEL: 753 _____________________________________________________________ _____________________________________________________________ Curtis-Straus LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Page 1 of 5 REPORT: EE1023-1 FCC ID: LW2753S EXHIBIT: Internal Photos MODEL: 753 _____________________________________________________________ _____________________________________________________________ Curtis-Straus LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Page 2 of 5 REPORT: EE1023-1 FCC ID: LW2753S EXHIBIT: Internal Photos MODEL: 753 _____________________________________________________________ _____________________________________________________________ Curtis-Straus LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Page 3 of 5 REPORT: EE1023-1 FCC ID: LW2753S EXHIBIT: Internal Photos MODEL: 753 _____________________________________________________________ _____________________________________________________________ Curtis-Straus LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Page 4 of 5 REPORT: EE1023-1 FCC ID: LW2753S EXHIBIT: Internal Photos MODEL: 753 _____________________________________________________________ _____________________________________________________________ Curtis-Straus LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Page 5 of 5

Test Report

Test Report Report No EE1023-1 Client Rosemount Inc. 8200 Market Blvd. Chanhassen, MN 55317 Phone 952-949-5179 FRN 0008627515 Model 753 FCC ID LW2753S Equipment Type Low Power Communications Device Transmitter Equipment Code DXX Results As detailed within this report Prepared by _____________________ Evan Gould – Test Engineer Authorized by __________________________ Michael Buchholz – EMC Manager Issue Date 3/3/05 Conditions of issue This Test Report is issued subject to the conditions stated in ‘terms and conditions’ section of this report. Curtis-Straus LLC is accredited by the American Association for Laboratory Accreditation for the specific scope of accreditation under Certificate Number 1627-01. This report may contain data which is not covered by the A2LA accreditation. _____________________________________________________________ LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Curtis-Straus REPORT: EE1023-1 FCC ID: LW2753S _____________________________________________________________ _____________________________________________________________ Table Of Contents Summary.........................................................................................................................3 Test Methodology............................................................................................................3 Statement of Conformity..................................................................................................4 EUT Configuration...........................................................................................................5 Fundamental Measurement............................................................................................6 Band Edge Measurements..............................................................................................7 Radiated Spurious Emissions.........................................................................................8 AC Line Conducted Emission Measurements.................................................................9 Voltage Variation...........................................................................................................10 Test Equipment Used....................................................................................................11 Terms And Conditions...................................................................................................13 A2LA Accreditation........................................................................................................15 LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Page 2 of 17 Curtis-Straus REPORT: EE1023-1 FCC ID: LW2753S _____________________________________________________________ _____________________________________________________________ Summary This test report supports an application for certification of a transmitter operating pursuant to 47 CFR 15.249. The product is the Rosemount Model 753 Remote Monitoring Device. It is a transmitter that operates at one channel (916MHz) in the range 902-928MHz. The transmitter module is the Millennial Net i-Bean Gateway (Model GW-5209R). Test Methodology Radiated emissions testing is performed according to the procedures specified in ANSI C63.4 (2003). Emissions were maximized by rotating the device around three orthogonal axes as well as varying the test antenna’s height and polarity. The EUT antenna as also manipulated during maximization. The EUT may be powered by a battery or an external DC source. Frequency range investigated: 0.15MHz – 10GHz Measurement distance: 0.15 - 30MHz Conducted 30MHz – 10GHz 3m AC Line conducted emissions testing was performed with a 50Ω/50μH LISN. LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Page 3 of 17 Curtis-Straus REPORT: EE1023-1 FCC ID: LW2753S _____________________________________________________________ _____________________________________________________________ Statement of Conformity The 753 has been found to conform to the following parts of 47 CFR as detailed below: Part 2 Part 15 Comments 15.15(b) There are no controls accessible to the user that vary the output power. 2.925 15.19 The label is shown in the label exhibit. 15.21 Information to the user is shown in the instruction manual exhibit. 15.27 No special accessories are required for compliance. 15.203 This product uses a reverse SMA antenna connector. 15.205 15.209 The fundamental is not in a Restricted band and the spurious and harmonic emissions in the Restricted bands comply with the general emission limits of 15.209. 15.207 The unit meets the AC conducted emissions requirements of 15.207. 15.249 The unit complies with the requirements of 15.249 LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Page 4 of 17 Curtis-Straus REPORT: EE1023-1 FCC ID: LW2753S _____________________________________________________________ _____________________________________________________________ EUT Configuration EUT Configuration Work Order: E1023 Company: Rosemount Inc. Company Address: 8200 Market Blvd. Chanhassen, MN 55317 Contact: Nathan Sarkinsen Person Present: Nathan Sarkinsen MNSN EUT: 753Sample 1TX version 753Sample 2RX version EUT Description: Remote Monitoring Device EUT Max Fre quency: 916.6MHz Support Equipment: MNSN none EUT Cables: QtyShielded?LengthFerrites DC cable (optional)1No2mNo Unpopulated EUT Ports: QtyReason none Software / Operating Mode Description: Sample 1 - Continuously transmitting; Pressure sensor is continuously active. Sample 2 - Recieve circuit is active; boards are powered. LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Page 5 of 17 Curtis-Straus REPORT: EE1023-1 FCC ID: LW2753S _____________________________________________________________ _____________________________________________________________ Fundamental Measurement LIMIT Quasi-Peak: 50mV/m = 93.9dBμV/m @ 3m [15.249(a)] Not…

Text truncated - open the document above for the full version.

Test Setup Photos

REPORT: EE1023-1 FCC ID: LW2753S EXHIBIT: Setup Photos MODEL: 753 _____________________________________________________________ _____________________________________________________________ Curtis-Straus LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Page 1 of 1 Radiated Emissions Conducted Emissions

Contact Information

Applicant

Elizabeth Reierson(Sr. Quality Engineer)
[email protected]9522044324Fax: 9522042049

Test Firm

BUREAU VERITAS CONSUMER PRODUCTS SERVICES, INC.Ozgur Ozturk
[email protected]978-486-8880

Technical Specifications

#Rule PartsFrequency RangePower Output
115C916.6 MHz - 916.6 MHz-
Confidentiality
Long Term

Other Applications from Rosemount Inc

GEO20 - FCC ID LW2-GEO20 - Rosemount Inc
LW2-GEO20

GEO20

Sep 21, 2020

Equipment Class

DTS - Digital Transmission System
GEO10 - FCC ID LW2-GEO10 - Rosemount Inc
LW2-GEO10

GEO10

Sep 21, 2020

Equipment Class

DTS - Digital Transmission System
LW2-781S58

781SA

May 31, 2020

Equipment Class

DSS - Part 15 Spread Spectrum Transmitter
LW2-248DX58

248DX

Mar 12, 2020

Equipment Class

DTS - Digital Transmission System
LW2-RMCT58

2051/3051

Feb 12, 2020

Equipment Class

DTS - Digital Transmission System