SMS-01Z & SMS-02Z
User Manual for SMS-01Z 1CH & SMS-02Z 2CH Zigbee Single-phase Clamp
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User Manual for SMS-01Z 1CH & SMS-02Z 2CH Zigbee Single-phase Clamp
Last updated
Was this helpful?
SMS-01Z & SMS-02Z Single Phase Clamp helps you monitor the amount of electricity usage in our facility by connecting the clamp to the power cable. It can measure voltage, current, power factor, and active power. Single-phase power clamps are commonly used by electricians, technicians, and engineers to troubleshoot electrical problems, monitor power consumption, and verify the performance of electrical equipment. They are also used in energy audits to identify areas of energy waste and potential cost savings.
SMS-01WB & SMS-01WB can be accessed, controlled and monitored remotely from any place where the user has internet connectivity, as long as the device is connected to a Zigbee gateway and the Internet.
Automation Device: Single-phase electricity-compatible, Tuya automation device, easy to satisfy with multiple usage scenarios.
Multi-parameters Measurement: Support real-time measurement of energy consumption, voltage, current, power factor, active power, and frequency.
Easy Installation: Compact size, adopts universal 35mm standard guide rail installation, no screws required, buckle fixation.
Wide Applications: Suitable for a variety of occasions, both residential and commercial applications, such as rental houses, shopping malls, schools, factories, etc.
App remote control - Support energy production measurement and historical consumption recording, you can see the usage trends by day, month, and year anytime and anywhere through mobile App
Smart linkage - In smart scene mode, linkage can be set to sound an alarm. The mobile App will also receive prompts, such as garage door open/close status, timeout notifications and overnight notifications, to remind you to close the garage door.
Voice control - used with Amazon Echo, Google Home, Yandex, Tmall Genie
Offline function - when the device is offline, the App will remind the device to go offline after 30 minutes
Home Sharing - Create a smart home with your family
Set a schedule - turn connected devices on and off at specified times
Sharing feature - share with family members for joint control
The installation process of this product involves strong electricity and must be installed by professionals in accordance with electrical specifications and product instructions;
This product is for indoor use only, please do not use it in humid environments or outdoors;
This product is only suitable for safe use in areas below 2,000 meters above sea level;
Pay attention to moisture-proof, do not spill water or other liquids on this product;
Do not place this product near a heat source;
Do not attempt to repair this product yourself, this work should be performed by authorized professionals;
Do not use it with overload. Please make sure that the 10A overcurrent protection circuit breaker on the front of this product is working properly before powering on. It is recommended that the stripping length of the terminal connecting wire is 6-8 mm;
This product should not be installed or fixed in a place that can be touched by human hands, such as outside the wall. It should be installed in an appliance or a hidden box;
The position of the fixed antenna should be as far away as possible from metal, wires and the module itself. (Applicable to external antenna models).
Residential
MDU (Multi Dwelling Units - apartments, condominiums, hotels, etc.)
Government/municipal
University/college
Google Assistant
Amazon Alexa
Yandex Alice
Baidu Xiaodu
Tmall Genie
Please make sure the main power switch is turned off before installation
Open the clamp to see the arrow (P1→P2) or (K→L) or you can find it on the sticker outside the clamp. This is the direction of CT. The CT supports bi-directional sensing. If the direction of the CT is opposite to the direction of the current, the power will be negative;
The clamp's arrow should face the correct direction of the electricity current flows like CT1 in the wiring diagram. In this case, the power will be positive, and the energy consumption will be accumulated.
The clamp's arrow should face the inverter like CT2 in the wiring diagram. In this case, the current direction is opposite that of the CT. The power will be negative, and the energy generation will be accumulated.
To monitor how much energy is pulled from and sent back from the grid, install the CT on the leads coming from your mains like the CT1 below.
For CT1:
If the measured current direction is K → L, the energy consumption is accumulated as ‘From Grid’ energy.
If the measured current direction is L → K, the energy generation is accumulated as ‘To Grid’ energy.
Voltage: AC100 - 240V | 50/60Hz
Dimensions: 39.2 x 39.2 x 18mm (without mounting clip) | 43 x 39.2 x 22.3mm (with mounting clip)
Wireless Standard: Zigbee 3.0
Measuring Range: 0.2 - 80A - 1CH | 0.2 - 80A) x 2 - 2CH
Open the Smart Life App, open the control panel of the Zigbee gateway, click the '+' in the homepage, enter the add device page, select it, and follow the prompts
Press the reset key for about 10 seconds to put the module into network pairing mode
If the addition fails, please press and hold the network configuration button again and try again.
Use the App to control. If you can control the device normally, it means the device is working properly.
Indicator Status
Description
Blue flashes quickly
Connecting the network
Blue is always on
Network connection is normal
Indicator off
Device offline/disconnected
Part Name
铅 (Pb)
汞 (Hg)
镉(Cd)
六价铬 (Cr(VI))
多溴联苯 (PBB)
多溴二苯醚 (PBDE)
Plastic Shell
O
O
O
O
O
O
Plastic bracket
O
O
O
O
O
O
Electronic Component
O
O
O
O
O
O
PCBA
O
O
O
O
O
O
Metal
O
O
O
O
O
O
This form is prepared in accordance with the provisions of SJ/T 11364.
O: Indicates that the content of the hazardous substance in all homogeneous materials of this part is below the limit requirements specified in GB/T 26572.
×: Indicates that the content of the hazardous substance in at least one homogeneous material of this part exceeds the limit requirements specified in GB/T 26572.
The Wi-Fi technology used in this product complies with the technical requirements of general micropower equipment Class F equipment in the 'Micropower Short-range Radio Transmission Equipment Catalog and Technical Requirements' for data transmission applications. It adopts integrated antenna, control, adjustment and switch Please refer to the relevant content in the product manual for usage instructions;
You are not allowed to change the usage scenarios or conditions without authorization, expand the transmission frequency range, increase the transmission power (including installing additional RF power amplifiers), and you are not allowed to change the transmitting antenna without authorization;
Shall not cause harmful interference to other legal radio stations, nor shall it offer protection against harmful interference;
Should withstand interference from industrial, scientific and medical (ISM) application equipment that radiates radio frequency energy or other legitimate radio stations;
If it causes harmful interference to other legal radio stations (stations), you should stop using it immediately and take measures to eliminate the interference before continuing to use it;
In aircraft and in accordance with laws and regulations, relevant national regulations, and standards designated radio astronomy observatories, weather radar stations, satellite earth stations (including measurement and control, ranging, receiving, and navigation stations) and other military and civilian radio stations (stations), airports, etc. Micropower equipment used in electromagnetic environment protection areas must comply with the regulations of electromagnetic environment protection and relevant industry authorities;
It is prohibited to use all types of model remote controls within a radius of 5,000 meters with the center point of the airport runway as the center;
The operating temperature of micropower equipment is -10℃ - 40℃, and the power supply is AC100 - 240V | 50/60Hz
The after-sales service of this product is strictly in accordance with the "Consumer Rights and Interests Protection Law of the People's Republic of China" and the "Product Quality Law of the People's Republic of China" to implement after-sales three-guarantee service. The service content is as follows:
During the validity period of the Three Guarantees, you can enjoy free returns, exchanges, and repair services in accordance with this provision. Returns, exchanges, and repairs should be handled with invoices.
Returns without reason within 7 days from the day after receipt (e-commerce purchase channel), the user will bear the logistics costs.
This product has performance failures listed in the "Product Performance Failure Table". After after-sales service testing and confirmation, you can enjoy the following services for free:
Service Type
Service Policy
Return
Return of product due to quality reasons within 7 days from the day after receipt
Exchange
Exchange for product quality reasons within 15 days from the day after receipt
Repair
Repair due to product quality within 1 year from the day after receipt
Unauthorized repair, misuse, collision, neglect, abuse, liquid intrusion, accident, alteration, incorrect use of non-product accessories, or tearing, alteration of labels, and anti-counterfeiting marks;
The three-pack validity period has expired;
Damage caused by force majeure;
Failure to comply with the performance failures listed in the "Product Performance Failure Table";
This product and its accessories have performance failures listed in the "Product Performance Failure Table" due to human reasons.
Apply the CT on the electric cable and ensure the direction of the CT is correct when installing in different scenarios. Reference
Turn on the main power switch and add devices according to the
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