Product Introduction
The SONOFF POW Origin and POW Elite are smart power meter switches designed for monitoring and controlling household appliances.
POW Origin
A compact smart switch unit.
POW Elite
A smart switch unit featuring an integrated LED screen.
Note: The device weight is less than 1kg. An installation height of less than 2m is recommended.
Wi-Fi LED Indicator Status Instruction
| LED Indicator Status | Status Instruction |
|---|---|
| Blue LED indicator flashes (one long and two short) | Pairing mode |
| Blue LED indicator keeps on | Device is online |
| Blue LED indicator quick flashes once | Fail to connect to router |
| Blue LED indicator quick flashes twice | Connected to router but fail to connect to server |
| Blue LED indicator quick flashes three times | Firmware updating |
Features
POW Origin/Elite is a DIY smart switch with power monitoring, capable of monitoring current, voltage, power, and cumulative power consumption of household appliances in real time. Manual control can be performed directly on the App interface.
- Remote Control ?️
- Power Metering ?
- Over-load Protection ⚡
- Share Control ?
- Inching Mode ⏱️
- Voice Control ?️
- Timer Schedule ?
- LAN Control ?
- Smart Scene ✨
- Screen Display (POW Elite) ?️
Device Installation
1. Power Off
Ensure the power supply is turned off before installation.
2. Wiring Instruction
2-1. Remove Protective Cover
Remove the protective cover from the device to access the wiring terminals.
2-2. Wiring Diagram
The diagram shows the AC input (L, N) and AC output (L, N) terminals. Connect the live (L) and neutral (N) wires from the power source to the input terminals, and connect the appliance's live and neutral wires to the output terminals. Ensure all wires are connected correctly for 100-240V AC input.
2-3. 35mm Rail Installation
First, fix the guide rail at the desired installation position. Then, slide the device's base buckle against the side of the guide rail to secure it.
Download the eWeLink App
Download the eWeLink App from Google Play or the App Store to manage your device. QR codes are provided for direct download links.
Pairing Method
1. eWeLink App Pairing
1-1. Power On
After powering on, the device will enter Bluetooth Pairing Mode by default during the first use. The Wi-Fi LED indicator will flash in a cycle of two short and one long flash. The device will exit pairing mode if not paired within 3 minutes. To re-enter pairing mode, long-press the button for about 5 seconds until the Wi-Fi LED indicator flashes as described.
1-2. Add Device
Method 1: Bluetooth Pairing
In the eWeLink App, tap the '+' icon and select "Bluetooth Pairing". Follow the on-screen prompts to add the device.
Method 2: Scan QR Code
In the pairing mode, tap "Scan QR code" within the app to add the device by scanning the QR code located on its back.
2. Amazon Frustration-Free Setup (FFS)
Applicable situation: The Amazon.com account used to purchase the device must be the same as the account signed into your smart speaker (with a Certified for Humans badge).
2-1. Power On
Power on the device. It will enter FFS pairing mode by default, indicated by the Wi-Fi LED indicator flashing twice short and one long.
2-2. Alexa App Integration
When you hear "New plug found" (approximately 1-2 minutes after powering on), refresh the device list in the Alexa App. The device should appear as added successfully.
Note: The device will exit FFS pairing mode if not paired within 3-5 minutes. To re-enter, long-press the device button for about 5 seconds until the Wi-Fi LED indicator flashes twice short and one long. If FFS pairing fails, use the eWeLink App pairing method. FFS pairing is exclusively for adding devices to the Alexa App. For synchronization between eWeLink and Alexa, connect accounts via Account Linking.
For detailed instructions on Alexa integration, visit: https://sonoff.tech/product-review/tutorial/works-with-alexa-instruction-guide/
Specifications
| Specification | Details |
|---|---|
| Model | POWR316, POWR320, POWR316D, POWR320D |
| Input | POWR316, POWR316D: 100-240V~50/60Hz 16A Max POWR320, POWR320D: 100-240V~50/60Hz 20A Max |
| Output | POWR316, POWR316D: 100-240V~50/60Hz 16A Max POWR320, POWR320D: 100-240V~50/60Hz 20A Max |
| Wi-Fi | IEEE 802.11 b/g/n 2.4GHz |
| LED screen size | POWR316D, POWR320D: 43x33mm |
| App supported systems | Android & iOS |
| Operating temps | 10T40 (-10°C~40°C) |
| Working humidity | 5%-95% RH, non-condensing |
| Shell material | PC V0 |
| Dimension | POWR316, POWR320: 98x54x27.5mm POWR316D, POWR320D: 98x54x31mm |
| High voltage connector wire | POWR316, POWR316D: 1.0mm² to 4.0mm² POWR320, POWR320D: 1.5mm² to 6.0mm² |
| Rated impulse voltage | 2500V |
| Remark | External preliminary protection with Max. C 20 A circuit breaker in the supply line required under all circumstances. |
LAN Control
LAN control allows direct device control via your smartphone and device connecting to the same Wi-Fi, without going through the cloud. Note that operation notifications, records, firmware upgrades, smart scenes, device sharing, and deletion are not supported without an external network connection.
Switch Network
To change the Wi-Fi network, select "Wi-Fi Settings" in the "Device Settings" interface on the eWeLink App.
Factory Reset
Deleting the device on the eWeLink App will restore it to factory settings.
Common Problems
Fail to pair Wi-Fi devices to eWeLink APP
- Ensure the device is in pairing mode. It exits automatically after three minutes of unsuccessful pairing.
- Turn on location services and allow location permission. This is required to obtain the Wi-Fi list.
- Verify your Wi-Fi network is operating on the 2.4GHz band.
- Confirm you have entered the correct Wi-Fi SSID and password, avoiding special characters.
- Ensure the device is close to the router for a stable transmission signal during pairing.
Wi-Fi devices "Offline" Issue
Check the Wi-Fi LED indicator status for troubleshooting:
- LED indicator blinks once every 2s (Fail to connect to router):
- Incorrect Wi-Fi SSID or password.
- Wi-Fi SSID/password contains special characters (e.g., Hebrew, Arabic) that the system cannot recognize.
- Router has low carrying capacity.
- Weak Wi-Fi signal due to distance or obstacles.
- LED indicator flashes twice on repeated (Fail to connect to server):
- Check if the internet connection is working.
- Router may be overloaded with too many connected devices. Confirm your router's maximum device limit.
If problems persist, submit a request via help&feedback on the eWeLink App.
Regulatory Information
FCC Warning
Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This device complies with part 15 of the FCC Rules. Operation is subject to 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: This equipment complies with FCC radiation exposure limits for an uncontrolled environment. It should be installed and operated with a minimum distance of 20cm between the radiator and your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
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 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.
EU Declaration of Conformity
Shenzhen Sonoff Technologies Co., Ltd. declares that the radio equipment type POWR316, POWR320, POWR316D, POWR320D are 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/usermanuals
Operation frequency Range: 2402-2480MHz(BLE), 2412-2472MHz(Wi-Fi)
RF Output Power: 4.95dBm(BLE), 15.15dBm(802.11b), 14.52dBm(802.11g), 15.82dBm(802.11n20), 16.03dBm(802.11n 40)(Wi-Fi)
Compliance Logos: The product is marked with various compliance logos including FCC, CE, UKCA, and recycling symbols, indicating adherence to relevant standards.
Company Information: Shenzhen Sonoff Technologies Co., Ltd., 3F & 6F, Bldg A, No. 663, Bulong Rd, Shenzhen, Guangdong, China, ZIP code: 518000. Website: sonoff.tech
