SONOFF RM433R2

433MHz Remote Controller

This document provides instructions and specifications for the SONOFF RM433R2 433MHz Remote Controller.

Product Specifications

Product Introduction

The RM433R2 applies to all SONOFF products with 433MHz frequency and other devices supporting the 433MHz communication protocol.

Button Layout:

• On/Off button
• Function button 3
• Function button 0
• RF clearing (long press)
• Alternate button
• Function button 2
• Function button 1
• Wi-Fi pairing (long press)

Note: Buttons are created with different functions when pairing with different products.

Buttons Instructions

Example 1: iFan04 Wi-Fi Fan & Light Controller

Example 2: D1 Wi-Fi smart dimmer

Works with SONOFF devices

• RFR2
• BASICRFR3
• 4CHPROR3
• SlampherR2
• RF BridgeR2
• D1 Wi-Fi smart dimmer
• TX series Wi-Fi smart switches
• iFan04 Wi-Fi Fan & Light Controller

RM433R2-BASE Installation

Installation Method 1:

Install the base on the wall with 3M adhesive tapes.

[Diagram: Wall mounting with 3M tape]

Installation Method 2:

Remove the two upper covers from both sides of the base to install with screws.

[Diagram: Base installation using screws into an 86 type mounting box]

Note: The base is not included into the package, please purchase it separately.

Warnings and Compliance

FCC Warning

Changes or modifications not expressly approved by the party responsible for compliance could avoid the user's authority to operate the equipment.

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 received, including interference that may cause undesired operation.

FCC Radiation Exposure Statement:

The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

Note:

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 reasonable 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 off 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 different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

Battery Warning

WARNING:

• INGESTION HAZARD: This product contains a button cell or coin battery.
• DEATH or serious injury can occur if ingested.
• A swallowed button cell or coin battery can cause Internal Chemical Burns in as little as 2 hours.
• KEEP new and used batteries OUT OF REACH of CHILDREN.
• Seek immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.

Battery Handling and Disposal:

• Remove and immediately recycle or dispose of used batteries according to local regulations and keep away from children. Do NOT dispose of batteries in household trash or incinerate.
• Even used batteries may cause severe injury or death.
• Call a local poison control center for treatment information.
• Compatible battery type: CR2450
• Nominal battery voltage: 3V
• Non-rechargeable batteries are not to be recharged.
• Do not force discharge, recharge, disassemble, heat above 60°C or incinerate. Doing so may result in injury due to venting, leakage or explosion resulting in chemical burns.
• Ensure the batteries are installed correctly according to polarity(+ and -).
• Do not mix old and new batteries, different brands or types of batteries, such as alkaline, carbon-zinc, or rechargeable batteries.
• Remove and immediately recycle or dispose of batteries from equipment not used for an extended period of time according to local regulations.
• Always completely secure the battery compartment. If the battery compartment does not close securely, stop using the product, remove the batteries, and keep them away from children.

EU Declaration of Conformity

Shenzhen Sonoff Technologies Co., Ltd. declares that the radio equipment type RM433R2 is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: https://sonoff.tech/compliance/

For CE Frequency:

• EU Operating Frequency Range: SRD: 433.92MHz
• EU Output Power: 433.92MHz≤10dBm

WEEE Disposal and Recycling Information

All products bearing this symbol are waste electrical and electronic equipment (WEEE as in directive 2012/19/EU) which should not be mixed with unsorted household waste. Instead, you should protect human health and the environment by handing over your waste equipment to a designated collection point for the recycling of waste electrical and electronic equipment, appointed by the government or local authorities. Correct disposal and recycling will help prevent potential negative consequences to the environment and human health. Please contact the installer or local authorities for more information about the location as well as terms and conditions of such collection points.

UL 4200A compliance statement

[Diagram: Warning symbol for button cell ingestion hazard]

Company Information

Shenzhen Sonoff Technologies Co., Ltd.

Address: 3F & 6F, Bldg A, No. 663, Bulong Rd, Shenzhen, Guangdong, China

ZIP code: 518000

Service email: support@itead.cc

Website: sonoff.tech

MADE IN CHINA