Shelly Ogemray Smart Relay 25A
User and Safety Guide
Safety Information
For safe and proper use, read this guide and any other documents accompanying this product. Keep them for future reference. Follow all instructions and warnings.
The device is intended for indoor use only. Do not install the device in locations where it can be exposed to moisture, rain, or high humidity. The device should only be connected to a power supply that complies with the regulations in force. Turn off the power supply before installing the device.
WARNING:
- Risk of Electric Shock: Always turn off the power supply before working with the device. Ensure that the circuit breaker is switched off. Do not operate the device if it is damaged.
- Improper Installation: Incorrect installation can be dangerous and may lead to device damage or injury. Follow the installation instructions carefully.
- Overload: Do not exceed the maximum load specified for the device.
- Environment: Do not expose the device to extreme temperatures or direct sunlight.
Product Description
The Ogemray 25A is a smart switch with power measurement capabilities. It allows for remote control and monitoring of connected appliances via Bluetooth and Wi-Fi. It is designed to be integrated into smart home systems and controlled through a dedicated application.
Diagram Descriptions
Fig. 1: Power Supply Wiring Diagram
This diagram illustrates the power input and output connections for the Ogemray 25A. The device requires a live (L) and neutral (N) input. It provides a switched live (L1) and neutral (N1) output to control a connected load.
Legend:
- L: Live input terminal (connect to mains live wire).
- N: Neutral input terminal (connect to mains neutral wire).
- COM: Common terminal.
- L1: Load output Live terminal (connect to load live wire).
- N1: Load output Neutral terminal (connect to load neutral wire).
- SW1: Terminal for connecting a physical switch to control the load.
- SW2: Terminal for connecting a second physical switch.
Fig. 2: Diagram of cable connections
This diagram shows the physical layout of the terminals on the device for connecting input power and output load, as well as optional physical switch connections.
Fig. 3: Diagram of cable connections
This diagram provides a visual representation of how to connect input power (L, N) and output load (L1, N1) to the Ogemray 25A. It also indicates the terminals for connecting external switches (SW1, SW2).
Specifications
| Parameter | Value |
|---|---|
| Dimensions (H x W x D) | 59x50x16 mm (2.32x1.97x0.63 in) |
| Weight | 30 g (1.06 oz) |
| Mounting | Wall box, control panel, or electrical appliance installation |
| Max. Ambient Temperature | 40°C (104°F) |
| Min. Ambient Temperature | -20°C (-4°F) |
| Input Voltage | 110-240 VAC, 50/60 Hz |
| Power Consumption | < 1 W |
| Max. Switching Voltage | 240 VAC |
| Max. Switching Current | 25 A |
| Max. Load Power | 6000 W |
| Relay Type | SPST-NO (Single Pole Single Throw Normally Open) |
| Wi-Fi Protocol | 802.11 b/g/n |
| Wi-Fi Frequency | 2412-2484 MHz |
| Bluetooth Protocol | v4.0 |
| Bluetooth Frequency | 2480 MHz |
| Operating Range (Wi-Fi) | Up to 30 m (98 ft) indoors, up to 50 m (164 ft) outdoors |
| Operating Range (Bluetooth) | Up to 5 m (16 ft) indoors |
| CPU | ESP32 |
| Firmware | Advanced firmware with features like MQTT, CoAP, etc. |
Installation
CAUTION: Installation must be performed by a qualified electrician. Ensure power is disconnected before proceeding.
- Disconnect Power: Turn off the main power supply to the circuit where the device will be installed.
- Wire Connections: Connect the mains live wire to the 'L' terminal and the mains neutral wire to the 'N' terminal. Connect the load's live wire to the 'L1' terminal and the load's neutral wire to the 'N1' terminal.
- Optional Switch Connection: If using a physical switch, connect it to the 'SW1' and/or 'SW2' terminals.
- Mounting: Install the device into a standard wall box, control panel, or directly into an appliance.
- Restore Power: Once wiring is complete and secure, restore power to the circuit.
- Device Setup: Download the Shelly app and follow the on-screen instructions to add and configure the Ogemray 25A.
Troubleshooting
Device not powering on:
- Check if the power supply is correctly connected to 'L' and 'N' terminals.
- Verify that the circuit breaker is on and the power source is active.
Device not responding to app commands:
- Ensure the device is connected to your Wi-Fi network.
- Check your Wi-Fi router and internet connection.
- Restart the device and your router.
- Make sure your smartphone is on the same network or has internet access.
Power measurement inaccurate:
- Ensure correct wiring and that the load is properly connected.
- Calibrate the device via the Shelly app if an option is available.
Declaration of Conformity
Shelly Ogemray 25A complies with Directive 2014/53/EU, 2014/30/EU, 2014/35/EU, 2011/65/EU.
Manufacturer: Allterco EOOD, Bulgaria.
Importer: Shelly Europe Ltd., Cyprus.
For the full text of the EU Declaration of Conformity, please visit the official website.
QR Code Information: A QR code is provided for accessing the UPC757 Statement of Compliance. Scan this code with a compatible device to view the document.
Manufacturer and Importer Information
Manufacturer:
Allterco EOOD
103 Cherni Vrah Blvd., fl. 7, 1407 Sofia, Bulgaria
Tel: +359 2 988 7429
Email: support@shelly.com
Website: https://www.shelly.com
Importer (EU):
Shelly Europe Ltd.
103 Cherni Vrah Blvd., fl. 7, 1407 Sofia, Bulgaria
Email: support@shelly.com
Website: https://www.shelly.com
Importer (US):
Shelly USA
1737 W. 7th Ave, Unit 101, Denver, CO 80204, USA
Email: support@shelly.com
Website: https://www.shelly.com
