Deye SWITCH01P3 Wireless Switch

Specifications
- Product Name: SUN-SMARTSWITCHP
- Compliance: CE mark for European Low Voltage and EMC Directives
- Usage: Smart switch for connecting power sources and loads
SAFETY
IMPORTANT SAFETY INSTRUCTIONS.
SAVE THIS INFORMATION.
Follow all safety and assembly instructions when installing the SUN-SMART-SWITCH??P?.
Safety Instructions

Introduction
SUN-SMART-SWITCH01P3 support multiple control methods:
- When the inverter enters off-grid mode, the smart switch will automati-cally turn off and remain disconnected;
- Turn off the switch on the local LCD of the inverter or manually through the cloud platform’s APP or webpage, as well as the SET button on the switch body;
- Control the ON and OFF of the smart switch according to the set program: adjustable time periods, each time period can set the battery SOC threshold for turning ON or OFF the smart switch.

Parts list

NOTE: To connect the AC cable with the male and female connectors, the external tools like screwdriver will be needed.
Installation
- Step 1: Turn off the inverter or AC circuit breaker to ensure that the AC cables on the input and output sides of the smart switch have no voltage.
- Step 2: Thread the AC cable of appropriate length through the swivel nut and the housing(B part) of external male connector.

- Step 3: Strip 30 mm 40 mm of the cable jacked and 8&10 mm of the wire insulation.

- Step 4: (Optional) When using a multi-core multi-strand copper wire cable, connect the AC wire head to the cord end terminal (hand-tight). In case of single-strand copper wire, this step.

- Step 5: Fix all the wires to the terminal of A part(terminal part according to the polarity indication via the L-type Hexagon wrench inside the bag of the external connector.

- Step 6: Rotate part A to the appropriate angle, then push part A towards part B. Part A will lock in place when there is an audible click.

- Step 7: Repeat the step 2 to 6 to complete the wire connection of external female connector.
- Step 8: Plug the external male and female connector into the female and male connector of the smart switch.

Usually, this smart switch supports the following several usage scenarios(not limited):
- Three-phase power source is connected to the Grid port of smart switch with five-core cable(3L+N+PE) and 4P breaker or three phase load is connected to the Load port of smart switch with five-core cable(3L+N+PE)

- Three-phase power source is connected to the Grid port of smart switch with five-core cable(3L+N+PE) and 2P breaker or single-phase load is connected to the Load port of smart switch with three-core cable(L+N+PE).

- Single-phase power source is connected to the Grid port of smart switch with three-core cable(L+N+PE) and 2P breaker or single-phase load is connected to the Load port of smart switch with three-core cable(L+N+PE)
The installation steps for single-phase scenarios are similar to the above steps.
Explanation of Indicator status

- Manual mode: The smart switch can be turned ON/OFF through its own SET button, the LCD of the inverter, the APP on the smartphone, or the webpage of the cloud platform.
- Time Mode: Use the programmable schedule to control the ON/OFF state of the smart switch, its own SET button cannot control its ON/OFF.
- Channel scanning: The smart switch will scan the communication channel of the transmitter from channel 0 to channel 1.
The operation process of operating the SET button to switch modes and scan channels is as follows:
The determination process of overcurrent
Technical Data
EU Declaration of Conformity
within the scope of the EU directives
- Radio Equipment Directive 2014/53/EU (RED)
- Restriction of the use of certain hazardous substances 2011/65/EU)(RoHS) NINGBO DEYE INVERTER TECHNOLOGY CO.,LTD. confirms herewith that the products described in this document are in compliance with the fundamental requirements and other relevant provisions of the above mentioned directives. The entire EU Declaration of Conformity and certificate can be found at https://www.deyeinverter.com/download/#smart-load.

- 250115003
- wvvw.deyeinvener.com
EU Declaration of Conformity
- Product: Radio Equipment(Smart Switch)
- Models: SUN-SMART-SWlTCH01P3
- Name and address of the manufacturer: Ningbo Deye Inverter Technology Co., Ltd.
- No. 26 South YongJiang Road, Daqi, Beilun, NingBo, China
- This declaration of conformity is issued under the sole responsibility of the manufacturer. Also this product is under manufacturer’s warranty.
- This declaration of conformity is not valid any longer: if the product is modified, supplemented or changed in any other way, as well as in case the product is used or installed improperly.
- The object of the declaration described above is in conformity with the relevant Union harmonization legislation:
- The restriction of the use of certain hazardous substances (RoHS) Directive 2011/65/EIJ and the Radio Equipment Directive (RED) 2014/53/EU.
References to the relevant harmonized standards used or references to the other technical specifications in relation to which conformity is declared
- Name and Title: Bard Dai Senior Standard and Certification Engineer
- On behalf of: Ningbo Deye Inverter Technology Co., Ltd.
- Date / Date (yyyy-mm-dd): 2025-01-15
- A / Place: Ningbo, China

- Ningbo Deye Inverter Technology Co., Ltd.
- No. 26 South YongJiang Road, Daqi, Beilun, NingBo, China
Troubleshooting
If you have any question you can’t handle during using Deye products ,please contact with our after services by email: service@deye.com.cn,details can refer to products’ warranty.
Contact Information
- NINGBO DEYE INVERTER TECHNOLOGY CO., LTD.
- Add.: No.26 South YongJiang Road, Daqi, Beilun, NingBo, China.
- Tel.: +86 (0) 574 8622 8957
- Fax.: +86 (O) 574 8622 8852
- E-mail: service@deye.com.cn
- Web.: www.deyeinverter.com
FAQ
What tools are required for connecting the AC cable with male and female connectors?
What should I do if I encounter an audible click during installation?
Documents / Resources
![]() | SWITCH01P3 Wireless Switch |
References
- com.cncom.cn
- Solar Grid-Tie Inverter Manufacturers, PV On-Grid Inverter | Deyewww.deyeinverter.com
- Download- NingBo Deye Inverter Technology Co.,Ltdwww.deyeinverter.com
- Download- NingBo Deye Inverter Technology Co.,Ltdwww.deyeinverter.com
- User Manualmanual.tools

