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2ADX6-7325control board

Braeburn Systems LLC
control board - FCC ID 2ADX6-7325 - Braeburn Systems LLC
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Application Details

Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter
Date of Grant
Apr 02, 2015
Application Purpose
Original Equipment
Date of Application
Apr 02, 2015
Equipment Note
control board
Frequency Range
915.00000000 - 915.00000000
Company
Braeburn Systems LLC
Country
United States

Documents & Files

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Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

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

Users Manual

Universal Wireless Thermostat Kit • Possible electric shock or damage to equipment can occur. • Disconnect power before beginning installation. Caution This thermostat requires 2 properly installed “AA” Alkaline batteries for proper operation. When connecting optional 24 Volt AC power the batteries may be installed as a backup. For use only as described in this manual. Any other use will void warranty. 7500 Up to 3 Heat / 2 Cool Heat Pump Up to 2 Heat / 2 Cool Conventional with wireless Humidity Control* Warning For installation by experienced service technicians only. ® KIT INCLUDES: Wireless thermostat (7220), control module (7325) and return air plenum sensor. This thermostat is compatible with: • Single stage heat / cool conventional and heat pump systems • Conventional systems up to 2 stages of heating and 2 stages of cooling • Heat pump systems up to 3 stages of heating and 2 stages of cooling • 2 or 3 wire hydronic zone systems Electrical and control specifications: • Electrical Rating: 24 Volt AC • 1 amp maximum load per terminal • AC Power: 18 – 30 Volts AC • DC Power: 3.0 Volt DC (2 “AA” Alkaline Batteries Included) • Control Range: 45° – 90° F (7° – 32° C) • Temperature Accuracy: +/- 1° F (+/- .5° C) • Outdoor Temperature Display Range: -40° - 120° F (-40° - 49° C) Terminations Thermostat: R, C (optional 24 VAC power terminals) Control Module: Rh, Rc, G, W1/E, W2/AUX, Y1, Y2, O/B/V3, L, C, P1, P2, S1, S2 1 Specifications 7500-100-03 Installer Guide * Wireless Humidity Control requires accessory model 7330. 1 Specifications 2 Installation and Wireless Setup 3 Quick Reference 4 Installer Settings 5 Wireless Remote Sensors 6 System Testing TM Installer Guide 2 2 Installation and Wireless Setup Install and Wire the Control Module 1 Wiring Terminations for Control Module Terminal Conventional Systems Heat Pump Systems Rh 24 Volt AC Heating Transformer 24 Volt AC Transformer Rc 24 Volt AC Cooling Transformer Not Used G System Fan Relay System Fan Relay W1/E (W1) 1st Stage Heat Relay (E) Emergency Heat Relay W2/AUX (W2) 2nd Stage Heat Relay (AUX) Auxiliary Heat Relay O/B/V3 (V3) Zone Valve Power Close (O) Cool Active Reversing Valve (Hydronic Systems Only) (B) Heat Active Reversing Valve Y1 1st Stage Cooling Relay 1st Stage Compressor Relay Y2 2nd Stage Cooling Relay 2nd Stage Compressor Relay L Not Used System Fault Indicator C 24 Volt AC Transformer Common 24 Volt AC Transformer Common S1 Optional Wired Remote Sensor Optional Wired Remote Sensor S2 (Indoor or Outdoor) (Indoor or Outdoor) P1 Required Return Air Plenum Required Return Air Plenum P2 Sensor (must be installed) Sensor (must be installed) Warning Disconnect power before beginning installation. Control Module Location Install the control module on a wall near HVAC equipment or on the HVAC equipment. • Remove the cover of the control module. • Mount the control module using the two mounting holes and the appropriate type of screws for the application. Install Return Air Sensor (required) The Return Air Sensor maintains default temperature control if wireless communication is lost. • Install the Return Air Sensor at least 12 inches upstream of any humidification or ventilation equipment. • Connect the Return Air Sensor to the P1 and P2 terminals on the control module. • For hydronic applications, mount sensor in an area that maintains living space temperature. Do not mount on the supply pipes. Wiring Punchout Mounting Hole Mounting Hole Wiring Punchout Heat Only Set System Type to 11CONV Rh 24 Volt AC Power (heating transformer) [note 1] W1 Heat Relay G Fan Relay [note 3] C 24 Volt AC Transformer Common 1 HEAT / 1 COOL Single or Dual Transformer Set System Type to 11CONV Rh 24 Volt AC Power (heating transformer) [note 1] Rc 24 Volt AC Power (cooling transformer) [note 1] W1 Heat Relay Y1 Compressor Relay G Fan Relay C 24 Volt AC Transformer Common [note 2] 2 HEAT / 2 COOL Single or Dual transformer Set System Type to 22CONV Rh 24 Volt AC Power (heating transformer) [note 1] Rc 24 Volt AC Power (cooling transformer) [note 1] W1 Heat Relay Stage 1 W2 Heat Relay Stage 2 Y1 Compressor Relay Stage 1 Y2 Compressor Relay Stage 2 [note 3] G Fan Relay C 24 Volt AC Transformer Common [note 2] Connect Button Rc/Rh Terminal Jumper (J3) 3 Installer Guide Heat Only Set System Type to 11CONV Rh 24 Volt AC Power (heating transformer) [note 1] W1 Heat Relay G Fan Relay [note 3] C 24 Volt AC Transformer Common 1 HEAT / 1 COOL Single or Dual Transformer Set System Type to 11CONV Rh 24 Volt AC Power (heating transformer) [note 1] Rc 24 Volt AC Power (cooling transformer) [note 1] W1 Heat Relay Y1 Compressor Relay G Fan Relay C 24 Volt AC Transformer Common [note 2] NOTES - Conventional Systems [1] Open (J3) jumper for dual transformer installations. [2] In dual transformer systems, transformer common must come from cooling transformer. [3] If needed for system. Provide disconnect and overload protection as required. 2 HEAT / 2 COOL Single or Dual transformer Set System Type to 22CONV Rh 24 Volt AC Power (heating transformer) [note 1] Rc 24 Volt AC Power (cooling transformer) [note 1] W1 Heat Relay Stage 1 W2 Heat Relay Stage 2 Y1 Compressor Relay Stage 1 Y2 Compressor Relay Stage 2 [note 3] G Fan Relay C 24 Volt AC Transformer Common [note 2] Typical Wiring Configurations NOTE: The “System Type” option will be configured in Thermostat Installer Settings (section 4). Conventional Systems S1 S2 NOTES - Additional Wiring Options [1] These terminals can be used to connect a Braeburn ® wired indoor or outdoor remote sensor. Indoor remote sensor must be configured in Thermostat Installer Settings (section 4). Additional Wiring Options Indoor or Outdoor Remote Sensor [note 1] Hydronic Heat Only Set System Type to 1HD Rh 24 Volt AC Power (heating transformer) [note 1] W1 Zone Valve Power Open V3 Zone Valve Power Close G Fan Relay [note 3] C 24 Volt AC Transformer Common Hydronic Heat / 1 Cool Set System Type to 11HD Rh 24 Volt AC Power (heating transf…

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Cover Letter(s)

Braeburn Systems LLC 2215 Cornell Avenue Montgomery, Illinois 60538 United States DATE :2015-02-06 Nemko Canada Inc 303 River Road Ottawa, Ontario, Canada K1V 1H2 Attn: Director of Certification Authority to Act as Agent On our behalf, I appoint Hank.Yan of Global United Technology Services Co., Ltd. 2nd Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District Shenzhen Guangdong to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, as specified by Nemko Canada Inc, still resides with Braeburn Systems LLC and 2215 Cornell Avenue Montgomery, Illinois 60538 United States Dated this / Day of 02/06/2015 / Agency agreement expiration date: 02/06/2016 By: Ernest Soderlund Si gnature Printed Title: Engineering Mgr. On behalf of : Braeburn Systems LLC Telephone: (630) 701-3604

Cover Letter(s)

Braeburn Systems LLC 2215 Cornell Avenue Montgomery, Illinois 60538 United States 2015-02-06 Equipment Authorization Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2ADX67325 Product Name:control board Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential:  Schematics  Block diagram  Operational Description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. Dated this 02/06/2015 By: Ernest Soderlund Si gnature Printed Title: Engineering Mgr. On behalf of : Braeburn Systems LLC Telephone: (630) 701-3604 2ADX6-7325

ID Label/Location Info

2215 Cornell Avenue • Montgomery, IL 60538 Phone 630.844.1968 • Fax 866.268.9994 Contact: Victoria Bohler • [email protected] Date: 2.25.15 File: 7325-150-01 Inside Cover Label Size: 130 mm x 40 mm Ink: Black Stock: White Label Stock See drawing for position. Braeburn Systems LLC, 2215 Cornell Avenue, Montgomery, IL 60538 • www.braeburnonline.com ©2015 Braeburn Systems LLC • All Rights Reserved. Made in China. 40 mm PWR 24 VAC Power Indicator HEAT HEA T ON Indicator COOL COOL ON Indica tor FAN F AN ON Indicator COMM Communica tion Indicator LED Indicator Description Communication Indicator (COMM) • Solid blue: Normal Opera tion • Ra pid blue flash: Sending Da ta to Thermostat • 1 blue flash every 2 seconds: Control Module in P airing Mode • Flashing, then solid blue: Successfully P aired • 1 red flash every 10 seconds: Lost Communication 7325-150-01 130 mm 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, and 2) this device must accept any interference that may cause undesired operation. Model: 7325 FCC ID: 2ADX6-7325 IC: 12657A-7325 7325 U.S. Patent 5927599 RoHS Compliant

ID Label/Location Info

Label location

RF Exposure Info

RF Exposure evaluation According to KDB 447498 D01 General RF Exposure Guidance v05 The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation The result is rounded to one decimal place for comparison eirp = pt x gt = (EXd) 2 /30 where: pt = transmitter output power in watts, gt = numeric gain of the transmitting antenna (unitless), E = electric field strength in V/m, --- 10 ((dBuV/m)/20) /10 6 d = measurement distance in meters (m)---3m So pt = (EXd) 2 /30 x gt Ant gain 0dBi ;so Ant numeric gain=1 Field strength = 93.4 dBuV/m @3m So Pt={ [10 (93.4 /20) /10 6 x3] 2 /30x1 }x1000 mW = 0.66 mW So ( 0.66 mW/5mm)x √0.915 GHz = 0.13 < 3 Then SAR evaluation is not required

Test Report

Global United Technology Services Co., Ltd. Report No.: GTSE14110207201 Authorized Signature: Robinson Lo Laboratory Manager This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product and does not permit the use of the GTS product certification mark. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. This report may only be reproduced and distributed in full. If the product in this report is used in any configuration other than that detailed in the report, the manufacturer must ensure the new system complies with all relevant standards. Any mention of GTS or testing done by GTS in connection with, distribution or use of the product described in this report must be approved by GTS in writing. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. FCC REPORT Applicant: Braeburn Systems LLC Address of Applicant: 2215 Cornell Avenue Montgomery, Illinois 60538 United States Equipment Under Test (EUT) Product Name: control board Model No.: 7325 FCC ID: 2ADX6-7325 Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.249:2013 Date of sample receipt: November 26, 2014 Date of Test: February 02-06, 2015 Date of report issued: February 06, 2015 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. Report No.: GTSE14110207201 Global United Technology Services Co., Ltd. Project No.: GTSE141102072RF 2nd Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District, Shenzhen, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 2 of 24 2 Version Version No. Date Description 00 February 06, 2015 Original Prepared By: Date: February 06, 2015 Project Engineer Check By: Date: February 06, 2015 Reviewer Report No.: GTSE14110207201 Global United Technology Services Co., Ltd. Project No.: GTSE141102072RF 2nd Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District, Shenzhen, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 3 of 24 3 Contents Page 1 COVER PAGE ............................................................................................................................................ 1 2 VERSION .................................................................................................................................................. 2 3CONTENTS .............................................................................................................................................. 3 4TEST SUMMARY ..................................................................................................................................... 4 5GENERAL INFORMATION ...................................................................................................................... 5 5.1CLIENT INFORMATION ......................................................................................................................... 5 5.2GENERAL DESCRIPTION OF EUT ......................................................................................................... 5 5.3TEST MODE ........................................................................................................................................ 6 5.4DESCRIPTION OF SUPPORT UNITS ....................................................................................................... 6 5.5TEST FACILITY .................................................................................................................................... 6 5.6TEST LOCATION ................................................................................................................................. 6 5.7OTHER INFORMATION REQUESTED BY THE CUSTOMER ......................................................................... 6 6TEST INSTRUMENTS LIST ..................................................................................................................... 7 7TEST RESULTS AND MEASUREMENT DATA ...................................................................................... 8 7.1ANTENNA REQUIREMENT: .................................................................................................................... 8 7.2CONDUCTED EMISSIONS ..................................................................................................................... 9 7.3RADIATED EMISSION METHOD ........................................................................................................... 12 7.3.1Field Strength of The Fundamental Signal ................................................................................ 14 7.3.2Spurious emissions .................................................................................................................... 14 7.3.3Bandedge emissions.................................................................................................................. 17 7.420DB OCCUPY BANDWIDTH .............................................................................................................. 18 8TEST SETUP PHOTO ............................................................................................................................ 19 9EUT CONSTRUCTIONAL DETAILS ..................................................................................................... 21 Report No.: GTSE14110207201 Global United Technology Services Co., Ltd. Project No.: GTSE141102072RF 2nd Fl…

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Test Setup Photos

Radiated Emission Conducted Emission

Contact Information

Applicant

Ernest Eric Soderlund(Engineering Mgr.)
[email protected]630 701 3604Fax: 630 844 2497

Test Firm

Global United Technology Service Co., LtdRobinson Lo
[email protected]86-755-27798480Fax: 86-755-2779860

Technical Specifications

#Rule PartsFrequency RangePower Output
115C915 MHz - 915 MHz-
Confidentiality
Long Term

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