Renogy ONE Core Quick Guide

Before Getting Started

This quick guide provides important operation and maintenance instructions for Renogy ONE Core (referred to as Core). Renogy ONE Core is available in two models: RSHGWSN-W02W-G1 (without CAN communication) and RSHGWSN-W02W-G2 and later versions (with CAN communication).

Read this quick guide carefully before operation and save it for future reference. Failure to observe the instructions or precautions can result in electrical shock, serious injury, or death, or damage to the Renogy ONE Core, potentially rendering it inoperable.

• Renogy ensures the accuracy, sufficiency, and applicability of information at the time of printing, subject to product improvements.
• Renogy is not liable for personal or property losses resulting from improper installation or use contrary to this guide.
• Renogy is not responsible for failures, damages, or injuries from repairs attempted by unqualified personnel or improper installation/operation.
• Illustrations are for demonstration purposes; details may vary by product revision and region.
• Renogy reserves the right to change information without notice. Visit renogy.com for the latest quick guide.

Online Manuals

Scan the QR codes below to access the Quick Guide and User Manual:

Quick Guide: [QR Code]

User Manual: [QR Code]

What's In the Box?

• Renogy ONE Core x 1
• Quick Guide x 1
• Mounting Screws (M3.5*14mm) x 4 (1 extra)
• Power Cable (5m) x 1

Get to Know Renogy ONE Core

Components:

• On/Off Button
• Power Port
• Type-C Port
• Communication Port
• Mounting Holes (multiple)
• Bubble Level

[Diagram showing the Renogy ONE Core with labeled components: Mounting Holes, On/Off Button, Power Port, Type-C Port, Communication Port, Bubble Level]

Installation Site and Environment

Site Requirements:

• Install vertically to the RV floor.
• For RV leveling function (outside U.S.), ensure the screen faces front, rear, left, or right.
• Use RV leveling blocks if necessary.
• Altitude: ≤5000m
• Temperature: -4°F to 158°F (-20°C to 70°C)
• Humidity: 0% to 95%
• Environmental Conditions: Keep Dry, Handle with Care (Fragile), Indoor Use Recommended.

[Diagram illustrating correct and incorrect RV installation orientations and environmental condition icons: checkmark for correct, cross for incorrect, thermometer for temperature, droplet for humidity, umbrella for rain, snowflake for snow, sun for heat, wind for wind, box with arrows for fragile, house for indoor]

Required Tools

• Phillips Screwdriver (#1)
• Insulation Tape
• Skill Saw or Impact Drill with Hole Saw (2.17in / 55mm)

[Images of a Phillips screwdriver, insulation tape, a skill saw, and an impact drill with a hole saw]

Step 1: Mount Renogy ONE Core

Mounting Template: Tear off the mounting template and paste it to the desired mounting location for drilling holes. The installation hole size is 2.17 in x 2.17 in (55 mm x 55 mm).

[Diagram showing the mounting template with dimensions: 2.17 in (55 mm) x 2.17 in (55 mm), with smaller dimensions indicating hole placements: 0.635 in (16 mm), 0.9 in (23 mm)]

Mounting Process:

1. Align the mounting template and drill holes.
2. Attach the mounting bracket to the wall using the provided screws.
3. Secure the bracket with screws.
4. Attach the device to the bracket.
5. Ensure the device is level using the bubble level.
6. Connect the necessary cables (power, communication).
7. Slide the device onto the bracket until it clicks into place.

[Diagrams illustrating the 11-step mounting process, including using the template, drilling, attaching the bracket, connecting cables, and securing the device.]

Step 2: Connect Renogy ONE Core to a Power Supply

Connect the Renogy ONE Core to a power supply using either the included power cable or an optional Type-C cable.

• Using Power Cable: Connect the negative terminal first, then the positive terminal. The power supply should be DC 8V to 35V.
• Using Type-C Cable (Optional): Connect to a 5V DC power source.

[Diagrams showing the connection of the power cable to the device and a DC power source, and the connection of a Type-C cable to the device and a 5V DC power source.]

NOTE: When connecting the power cable, always connect the negative first, then the positive.

Step 3: Install a Communication Cable (Optional)

For details, refer to the Renogy ONE Core User Manual. The communication cable has a maximum length of 19.6 ft (6 m).

[Diagram showing a communication cable connected to the Renogy ONE Core and various devices like controllers, batteries, and inverters that can be connected via RS-485 or CAN.]

Step 4: Power On/Off

Long press the On/Off Button for 5 seconds to power the Core on or off.

[Image showing the Renogy ONE Core with a hand pressing the On/Off button for 5 seconds.]

Step 5: Pairing with the Renogy App

For initial startup, follow the on-screen wizard to pair the Core with the Renogy app. Alternatively, navigate to System > Pair with App.

[Diagram showing the Renogy ONE Core interface with navigation options and a smartphone scanning a QR code to pair with the Renogy app.]

Step 6: Add Devices

Renogy ONE Core can wirelessly connect to Renogy Bluetooth, Bluetooth mesh, and Zigbee devices concurrently.

[Diagrams illustrating the process of adding devices: selecting 'Add Devices' on the Core, discovering nearby devices (Controller, Battery), and connecting them via Bluetooth or Zigbee.]

RV Leveling (for Regions Outside the U.S.)

RV leveling calibration on Renogy ONE Core is required each time the installation site is changed.

[Diagrams showing the RV leveling interface on the Renogy ONE Core, including selecting installation orientation.]

Important Safety Instructions

• Keep Renogy ONE Core out of the reach of children.
• Dispose of the product according to local, state, and federal regulations, using designated recycling channels. Do not dispose of as household waste.
• Avoid exposure to flammable or harsh chemicals and vapors.
• There are no user-serviceable parts. Do not open, dismantle, repair, or modify the device.
• Confirm the polarities of devices before connecting to a power supply to avoid damage and warranty voidance due to reverse polarity.
• Ensure the connected DC power supply is within the 8V to 35V range. Exceeding this range can cause failure or permanent damage.
• An extended power cable can be used; refer to the Renogy ONE Core User Manual for details.

FCC Statement

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.
2. This device must accept any interference received, including interference that may cause undesired operation.

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

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. If not installed and used per instructions, it may cause harmful interference to radio communications. There is no guarantee that interference will not occur in a particular installation. If this equipment causes 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.

FCC Radiation Exposure Statement

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20cm between the radiator and your body.

RSS Standard

This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions:

• This device may not cause interference.
• This device must accept any interference, including interference that may cause undesired operation.

The device complies with RF exposure guidelines. Users can obtain Canadian information on RF exposure and compliance. The minimum distance from the body to use the device is 20cm.

Renogy Support

To discuss inaccuracies or omissions in this quick guide or user manual, visit or contact Renogy:

• renogy.com/support/downloads
• contentservice@renogy.com

[Image of a person using a smartphone with a QR code labeled 'Questionnaire Investigation']

To explore more possibilities of solar systems, visit the Renogy Learning Center at: renogy.com/learning-center

Technical Support

For technical questions about your product in the U.S., contact the Renogy technical support team:

• renogy.com/contact-us
• Phone: 1(909)2877111

For technical support outside the U.S., visit the local Renogy website:

• Canada: ca.renogy.com
• Australia: au.renogy.com
• Other Europe: eu.renogy.com
• United Kingdom: uk.renogy.com
• China: www.renogy.cn
• Japan: jp.renogy.com
• Germany: de.renogy.com

Disclaimer

Renogy ONE Core Quick Guide © 2025 Renogy. All rights reserved.

RENOGY and RENOGY are registered trademarks of Renogy.

• All information in this quick guide is subject to copyright and intellectual property rights of Renogy and its licensors. Modification, reproduction, or copying, in whole or in part, is prohibited without prior written permission from Renogy and its licensors.
• Registered trademarks are the property of Renogy. Unauthorized use is strictly prohibited.