1. Bubuka
The SONOFF ZBMINIL2 is a compact Zigbee smart switch designed to convert traditional light switches into smart switches. This device operates without a neutral wire, making it suitable for various electrical installations, including older homes. It enables remote control of lighting via a compatible Zigbee hub and supports voice control through platforms such as Amazon Alexa and Google Home. The ZBMINIL2 also supports two-way control, scene linkage, and smart timer functions to enhance your home automation experience.

Figure 1: SONOFF ZBMINIL2 Zigbee Smart Light Switches.
2. Émbaran Kasalametan
Please read this manual carefully before installation and operation. Failure to follow these instructions could result in electric shock, fire, or other hazards. Always ensure the power supply is disconnected before performing any electrical work.
- Pegatkeun Daya: Always turn off the main circuit breaker before installation.
- Tukang listrik anu mumpuni: Upami anjeun teu yakin ngeunaan kabel listrik, konsultasi ka tukang listrik anu mumpuni.
- Pamakéan jero rohangan wungkul: Alat ieu dirancang pikeun dianggo di jero rohangan dina lingkungan garing.
- Operasi Voltage: Pastikeun vol operasitage (100-240V AC) matches your electrical system.
- Peunteun ayeuna: Ulah ngaleuwihan rating ayeuna maksimum 6 Amps.
3. Eusi Paket
- SONOFF ZBMINIL2 Zigbee Smart Switch (quantity as purchased)
- Manual pamaké
4. Setup jeung Instalasi
4.1 Produk Leuwihview
The ZBMINIL2 is designed for discreet installation behind existing wall switches. Its ultra-compact size allows it to fit into most standard electrical boxes, including those with limited space.

Figure 2: Compact size of the ZBMINIL2 for easy installation.

Figure 3: ZBMINIL2 installed within a wall box.
4.2 Parentah Wiring
The ZBMINIL2 does not require a neutral wire for operation, simplifying installation in many existing setups. Always ensure power is off before wiring.

Figure 4: No neutral wire required for installation.
- Pareum listrik: Turn off the power at the circuit breaker before starting any wiring.
- Connect Line In (L_in): Connect the live wire from your power source to the 'L_in' terminal on the ZBMINIL2.
- Connect Line Out (L_out): Connect the live wire going to your light fixture to the 'L_out' terminal on the ZBMINIL2.
- Connect External Switch (S1/S2): Connect your traditional wall switch to the 'S1' and 'S2' terminals. The ZBMINIL2 supports both rocker and push-button type switches.
- Sambungan Aman: Pastikeun sadaya sambungan kabel aman.
- Alat Gunung: Carefully place the ZBMINIL2 inside the electrical box behind your wall switch.
- Mulangkeun Daya: Hurungkeun deui kakuatan dina circuit breaker.
4.2.1 Wiring with One External Switch Control

Figure 5: Wiring diagram for single external switch.
4.2.2 Wiring with Two-Way Switch Control

Figure 6: Wiring diagram for two-way switch control.

Figure 7: ZBMINIL2 supports both rocker and push-button wall switches.
4.3 Nyapasangkeun sareng Hub Zigbee
The ZBMINIL2 requires a compatible Zigbee hub (e.g., SONOFF ZBBridge Pro, SmartThings Hub, Amazon Alexa Echo Speaker with built-in Zigbee hub, NSPanel Pro, ZBDongle-P/E) for smart functionality.

Gambar 8: Hub Zigbee anu Kompatibel.
- Daya Hurung: Ensure the ZBMINIL2 is correctly wired and power is restored.
- Lebetkeun Mode Papasangan: Refer to your specific Zigbee hub's instructions to put it into pairing mode. For the ZBMINIL2, you may need to press the small button on the device or toggle the connected physical switch a few times (refer to the device's quick start guide for exact method).
- Panggihan Alat: Your Zigbee hub should detect the ZBMINIL2. Follow the on-screen prompts in your hub's application to complete the pairing process.
- Ganti ngaran alat: Once paired, rename the device in your app for easy identification (e.g., "Living Room Light").
4.3.1 Pairing via eWeLink App (with ZBBridge-P)

Figure 9: eWeLink App pairing steps.
1. Log in to the eWeLink Smart Home App and select 'Add Device'.
2. Enter your 2.4GHz WiFi password and follow the instructions.
3. Discover and add your ZBBridge-P.
4. Click into ZBBridge-P and select 'Add Subdevices' to add the ZBMINIL2.
4.3.2 Adding to Home Assistant

Figure 10: Adding ZBMINIL2 to Home Assistant.
The ZBMINIL2 can be added to Home Assistant using ZHA (Zigbee Home Automation) or Zigbee2MQTT for local control and OTA updates.
5. Ngoperasikeun Alat
5.1 Kontrol Manual
Once installed, the connected traditional wall switch will continue to function, allowing manual control of the light. The ZBMINIL2 acts as a relay, enabling the physical switch to toggle the light's state.
5.2 App Control
Control your lights remotely using your Zigbee hub's dedicated application (e.g., eWeLink, SmartThings). You can turn lights on/off, set schedules, and integrate them into smart home routines.
5.3 Kontrol sora
Integrate the ZBMINIL2 with voice assistants like Amazon Alexa or Google Home via your Zigbee hub. Once integrated, you can use voice commands to control your lights.

Gambar 11: Kontrol sora example with a smart assistant.
5.4 Fitur canggih
- Kontrol Dua Arah: Achieve two-way control for staircase or hallway lighting setups, allowing control from multiple physical switches.
- Patali Adegan: Create custom scenes to automate lighting based on specific conditions or events (e.g., "Good Morning" scene turns on lights gradually).
- Timer pinter: Set schedules, countdowns, or loop timers for your lights to turn on or off automatically.

Figure 12: Application scenes including two-way control, scene linkage, and smart timer.

Figure 13: Smart timer settings in the mobile app.
6. Pangropéa
The SONOFF ZBMINIL2 requires minimal maintenance. Ensure the device is kept in a dry environment and avoid exposure to moisture or extreme temperatures. Periodically check for any loose wiring connections, always ensuring power is off before inspection.

Figure 14: ZBMINIL2 designed for stable operation without an anti-flicker module.
7. Cara ngungkulan
- Alat Teu Nyapasangkeun:
- Ensure your Zigbee hub is in pairing mode.
- Verify the ZBMINIL2 is powered on and within range of the hub or a Zigbee router.
- Try resetting the ZBMINIL2 (refer to the device's quick start guide for reset procedure, often involves toggling the connected switch multiple times or pressing a button).
- Pariksa kamungkinan gangguan ti alat nirkabel anu sanés. - Unreliable Connection/Frequent Disconnections:
- Strengthen your Zigbee network by adding more Zigbee router devices (e.g., smart plugs, other always-on Zigbee devices).
- Ensure the ZBMINIL2 is not too far from your Zigbee hub or nearest router.
- Check for physical obstructions (thick walls, metal objects) that might block the Zigbee signal. - LED Lights Flicker:
- While the ZBMINIL2 is designed to work without an anti-flicker module, some LED bulbs may still exhibit flickering with low loads.
- Ensure your LED bulbs are dimmable (even if not using dimming functionality, dimmable bulbs often handle power fluctuations better).
- Consider using a bypass capacitor if flickering persists, though it is generally not required for this model. - Saklar Fisik Teu Ngabales:
- Ensure the S1 and S2 wires are correctly connected to your physical switch and the ZBMINIL2 terminals.
- Verify that the ZBMINIL2 itself is powered and functioning (e.g., can it be controlled via the app?).
8. Spésifikasi

Figure 15: SONOFF ZBMINIL2 Dimensions and Specifications.
| Fitur | Rincian |
|---|---|
| Modél | ZBMINIL2 |
| Dimensi produk | 1.56 x 1.26 x 0.72 inci (39.5 x 32 x 18.4 mm) |
| Sambungan nirkabel | Zigbee 3.0 |
| Input | 100-240V ~ 50/60Hz 6A Max |
| Kaluaran | 100-240V ~ 50/60Hz 6A Max |
| Operasi Voltage | 120 volt |
| Peunteun ayeuna | 6 Amps |
| Casing Bahan | PC V0 |
| Jinis Sirkuit | 1-jalan |
| Tipe Kontak | Biasana Ditutup |
| Tipe Panyambung | Clamp |
| Terminal | sekrup |
9. Garansi jeung Rojongan
For detailed warranty information, technical assistance, and customer support, please visit the official SONOFF websitus atanapi ngahubungan departemén layanan palanggan maranéhna. Punten nahan resi pameseran anjeun salaku bukti pameseran pikeun klaim garansi.
Websitus: sonoff.tech





