FCC ID: 2AEUPBHALV002 Transformer

120mm m m 0 9 Transformer Smart Lighting Landscape_Transformer_Manual.indd 1 1/17/19 5:39 PM For your safety... WARNING - Risk of electric shock. Do not mount power supply or luminaires within 10 feet (3.0 meters) of a pool, spa, or fountain. CAUTION: For use only on a branch circuit protected by a Class A type Ground Fault Circuit Interrupter (GFCI). When used outdoors, install only to a covered Class A GFCI protected receptacle that is weatherproof with the power unit connected to the receptacle. If one is not provided, contact a qualified electrician for proper installation. Ensure that the power unit and cord do not interfere with completely closing the receptacle cover. Transformer must be installed greater than 1 foot above ground level. 2 Landscape_Transformer_Manual.indd 3 Maximum wattage load is 200 watts. Verify that the combined total wattage of all fixtures is below 200W (for best results, do not exceed 140W). For use with landscape lighting systems only. Use with 12V or 15V landscape lights, including LED and halogen lights. Use ONLY with common gauge sizes of CSA or UL approved low voltage cable (12-16 AWG). DO NOT use with an extension cord. DO NOT connect two or more power supplies in parallel. This manual is for informational purposes only. Working with electricity can be dangerous unless proper safety precautions are taken. If you are not comfortable or are inexperienced with the processes and tools described in this manual, we recommend that you hire a licensed electrician. 3 1/17/19 5:39 PM 1. Set up your Transformer. Download the Ring app. The app walks you through setting up and managing your Ring Transformer. Download it on your iOS or Android device. Set up your Ring Bridge. The Bridge connects your Ring Transformer to the Ring app and other compatible Ring devices. To set up your Bridge, follow the instructions in the Ring app or Bridge user manual. 4 Landscape_Transformer_Manual.indd 5 5 1/17/19 5:39 PM Choose a location. Youll have to plug in your Transformer, so the best place for it is near an outlet (make sure its a covered, weatherproof Class A GFCI protected outlet). Once youve decided on a spot, use the included mounting template to mark the screw holes. To avoid damage to your Transformer, make sure the bottom screw is at least 1 foot above the ground. 6 Landscape_Transformer_Manual.indd 6-7 Insert the top screws. Drive the top screws first, leaving 1/8 of space between the mounting surface and screw heads. 1/8 Mount your Transformer. Align the Transformer with the top screws. Slide it down over the screws to lock it into place. Then drive the bottom screw to secure your Transformer. 7 1/17/19 5:39 PM 2. Install lights and wiring. Choose a cable. Your Transformer doesnt come with low voltage cable, so youll have to buy some online or at a home improvement store. This chart might help. Ensure the total fixture wattage does not exceed the maximum wattage load of the Transformer. To get the total wattage, add up the wattage of each fixture (example: 10 fixtures at 5W each is 50W total wattage). 8 Landscape_Transformer_Manual.indd 9 0-50 Feet 16 AWG Wire Length *

51-100 Feet 16 AWG 101-150 Feet 14 AWG 16 AWG 14 AWG 12 AWG 14 AWG 12 AWG 12 AWG with 15V Tap **

e 0-50 Watts g a t t a W t h g i L l a t o T 51-100 Watts 100-200 Watts

* Make sure your cable is long enough to reach all light fixtures. Consult cable manufacturer if additional wire length or connectors are needed.

** Only use 15V Tap when the wire length is over 100 feet and total wattage is over 100 Watts. 12V Tap is recommended for all other cases. 9 1/17/19 5:39 PM Place light fixtures. If youre installing a new system, decide where you would like to place your lights (not included), and arrange them in the desired locations. Open the Transformer door. Hold it open to access the terminals. Connect cable to Transformer. Split and strip the cable. Flip open the terminals, and feed one end of the cable through the rubber grommet into the Common terminal (left), and the other into either the 12V (center) or 15V terminal (right) based on the cable wattage you chose. Then close the terminals and the access door. The rubber grommet can be removed to identify the terminals. Just make sure you dont lose it!

Landscape_Transformer_Manual.indd 10-11 11 1/17/19 5:39 PM Run cable to fixtures. Starting at the Transformer, run the cable to each light fixture, leaving about 12 of cable after the last fixture. Leave a little extra cable at each fixture in case you have to adjust their location. Connect the wires. Secure the light fixtures to the cable according to the fixture manufacturers instructions. Plug the Transformer into the power outlet. Your Transformer must be connected to a covered, weatherproof GFCI protected receptacle. If you dont have a covered, weatherproof GFCI protected receptacle, youll need to hire a licensed electrician to install one. Once plugged in, the button on the front of your Transformer will pulse red. Press the button. When it turns solid red, your Transformer is powered on. 12 Landscape_Transformer_Manual.indd 13 1/17/19 5:39 PM Bury wiring cable. Dig a shallow trench (up to 6 deep) along the wiring route. Bury the wiring cable inside the trench. Connect your lighting to Ring. Press and hold the button on the front of your Transformer for 5 seconds. Once it starts flashing blue, its ready to pair with the Ring app. Complete Setup in the Ring app. In the app, tap Set Up a Device. When prompted, select Smart Lighting and follow the in-app instructions. 14 Landscape_Transformer_Manual.indd 15 Doorbells Security Cams Chimes Smart Lighting Alarm 15 1/17/19 5:39 PM For additional help, visit: ring.com/help Or give us a call US 1 800 656 1918 Canada 1 855 300 7289 Worldwide +1 310 929 7085 For a list of all our customer support numbers, visit:

ring.com/callus To review your warranty coverage, please visit www.ring.com/warranty. Patents: www.ring.com/patents 2019 Ring LLC or its affiliates. Ring, Alexa, Always Home, and all related logos are trademarks of Amazon.com, Inc. or its affiliates. Last updated: 01/17/19 Landscape_Transformer_Manual.indd 16 1/17/19 5:39 PM Warnings This device complies with part 15 of the FCC Rules and Industry Canada licence-exempt RSS standard(s). Opera-

tion is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Le prsent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorise aux deux conditions suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible d'en compromettre le fonctionnement. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reason-

able protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment o and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit dierent from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. de moin de 20 cm. Installer les antennes de facon ce que le personnel ne puisse approcher 20 cm ou moins de la position centrale de l antenne. Caution: Any changes or modications to this device not explicitly approved by manufacturer could void your authority to operate this equipment. La FCC des ltats-unis stipule que cet appareil doit tre en tout temps loign dau moins 20 cm des personnes pendant son functionnement. MPE Reminding To satisfy FCC / IC RF exposure requirements, a separation distance of 20 cm or more should be maintained between the antenna of this device and persons during device operation. To ensure compliance, operations at closer than this distance is not recommended. Les antennes installes doivent tre situes de facon ce que la population ne puisse y tre expose une distance

Sample Agency Request Letter Authority to Act as Agent TUV Rheinland Group 762 Park Avenue Youngsville, NC 27596 To Whom It May Concern:

I appoint TUV Rheinland (Shenzhen) Co., Ltd. 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 FCC or Industry Canadas 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 TUV Rheinland Group, still resides with Ring LLC / 1523 26th Street, Santa Monica, California 90404, United States For TCB applications, We certify that we are not 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. 862. Further, no party, as defined in 47 CFR 1.2002 (b), to the application is subject to denial of federal benefits, that includes FCC benefits. Thank you,

(Signature) Engineer Telephone

+1 (800) 656-1918 Carro Hsieh

(Print Name) On behalf of

Ring LLC

(Company Name)

By Title QF094234 Page 1 of 1 Revision 0

Confidentiality Letter Date: 2021-04-16 Subject: Confidentiality Request for FCC ID: 2AEUPBHALV002, IC: 20271-BHALV002 Pursuant to FCC 47 CRF 0.457(d) and 0.459 and IC RSP-100, Section 10, the applicant requests that a part of the subject FCC/IC application be held confidential. Type of Confidentiality Requested Short Term Short Term Short Term Short Term Short Term Short Term Short Term Short Term Permanent Permanent Permanent Permanent Permanent Permanent Permanent Permanent Exhibit Block Diagrams External Photos Internal Photos Operation Description/Theory of Operation Part List/Tune-Up Procedure Schematics Test Setup Photos Users Manual Ring LLC has spent substantial effort in developing this product and it is one of the first of its kind in industry. Having the subject information easily available to "competition" would negate the advantage they have achieved by developing this product. Not protecting the details of the design will result in financial hardship. Permanent Confidentiality:

The applicant requests the exhibits listed above as permanently confidential be permanently withheld from public review due to materials that contain trade secrets and proprietary information not customarily released to the public. Short-Term Confidentiality:

The applicant requests the exhibits selected above as short term confidential be withheld from public view for a period of 180 days from the date of the Grant of Equipment Authorization and prior to marketing. This is to avoid premature release of sensitive information prior to marketing or release of the product to the public. Applicant is also aware that they are responsible to notify TUV Rheinland in the event information regarding the product or the product is made available to the public. TUV Rheinland will then release the documents listed above for public disclosure pursuant to FCC Public Notice DA 04-

1705. Sincerely, By:

(Signature/Title) Carro Hsieh

(Print name)

Ring 1523 26th Street Santa Monica CA 90404 USA 2021/04/10 FCC C2PC / ISED C3PC Permissive change letter Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Certification and Engineering Bureau ISED Canada 3701 Carling Avenue (Building 94) Ottawa, Ontario K2H 8S2 To whom it may concern, We, Ring LLC. apply for certification of the below described changes to the following existing certifications:

FCC ID: 2AEUPBHALV002, initial grant data: 2019-06-18 IC: 20271-BHALV002, HVIN: 5AT1S9, PMN: Transformer, approval date: 2019-08-07 under FCC Class 2 Permissive Change rules according to FCC 2.1043 (b)(2) and ISED Class 3 Permissive Change rules according to ISED RSP-100, issue 12, section 10. For ISED, the updated products will be identified with the following dedicated FVIN:

1.7.16-56 (IC ID, PMN and HVIN remain unchanged). The purpose of this application is to flip from DTS (902-928MHz band) to the following hopping modes by SW activation:

FSK FHSS 50Kbps 902.2-927.8MHz(Channel Separation:200KHz)---129channels FSK FHSS 150Kbps 902.4-927.6MHz(Channel Separation:400KHz)---64channels FSK FHSS 250Kbps 902.5-927.5MHz(Channel Separation:500KHz)---51channels There is no any changes made on BLE, test results in original report EC1903011F01 will be re-used. Ring 1523 26th Street Santa Monica CA 90404 USA In addition, we introduce the following HW modification for further production units. HW modification:

(1) C5 and C6 changed from 12pF to Not Connect (Remove SX1262 32MHz crystal load capacitors) In SX1262 datasheet explain this:

The SX1261/2 does not require the user to set external foot capacitors on the XTAL supplying the 32 MHz clock. Indeed, the device is fitted with internal programmable capacitors connected independently to the pins XTA and XTB of the device. Ongoing compliance with all limits according to FCC 15.247 and ISED RSS-247 issue 2 for hopping modes has been verified by testing in accredited and recognized laboratories of TV Rheinland / CCIC (Ningbo) Co., Ltd. and is documented in related test reports, as listed below:

Test Report number 50347990 001 We confirm, that all changes are within the boundaries of the FCC C2PC and ISED C3PC rules. Sincerely, Carro Hsieh Engineer Hand signed signature Printed name title Company name and address Ring LLC 1523 26th St, Santa Monica, CA 90404, USA