How to Set Up Your Zooz ZEN04 Z-Wave Plus Smart Plug

What You'll Need

• Zooz ZEN04 Z-Wave Plus Smart Plug
• Z-Wave smart home hub (SmartThings, Hubitat, Home Assistant with Z-Wave stick, etc.)
• Standard 120V outlet

Step-by-Step Setup

1. Plug in the ZEN04 to any standard outlet. The LED lights up to confirm power.
2. Put your hub in inclusion mode. This is usually found in the Z-Wave settings of your hub's app or web interface.
3. Click the button on the ZEN04 once. The LED blinks while pairing is in progress.
4. Wait for your hub to confirm that the device has been paired successfully.
5. Configure device parameters through your hub's Z-Wave device settings. The ZEN04 has several configurable parameters for LED behavior, power-on state, and more.

Key Features

• Z-Wave Plus 700 series chip with improved range and efficiency
• SmartStart and S2 security for encrypted, easy pairing
• Compact design that does not block adjacent outlets
• Manual on/off button for local control
• Configurable LED status indicator
• Works as a Z-Wave signal repeater
• 15A/1800W capacity

SmartStart Pairing

The ZEN04 supports SmartStart for the easiest possible pairing experience:

• Find the SmartStart QR code on the plug or packaging.
• Scan it with your hub's SmartStart feature before plugging in the device.
• When you plug in the ZEN04, it automatically and securely pairs to your hub without pressing any buttons.
• SmartStart also handles S2 security automatically, so communication between the plug and hub is encrypted.

Configuration Parameters

The ZEN04 has several parameters you can adjust through your hub:

• LED indicator: Choose whether the LED is on when the plug is on, when it is off, or always off. Useful for bedrooms where a bright LED is distracting.
• Power restore state: Set what happens after a power outage. Options are typically: restore previous state, always on, or always off.
• Auto-off timer: Configure the plug to automatically turn off after a set number of minutes. Good for safety with appliances you do not want left on.

Practical Use Cases

• Z-Wave mesh building: The ZEN04 doubles as a Z-Wave repeater. Every plug you add strengthens the network for battery-powered sensors and locks that have shorter range.
• Hub-based automations: Since Z-Wave devices work through your hub, you can build complex automations that combine the ZEN04 with motion sensors, door locks, and other Z-Wave devices for coordinated responses.
• Bedroom-friendly: Configure the LED to stay off or dim so it does not light up the room at night.

Troubleshooting

• Will not include: Exclude the device first. Put your hub in exclusion mode, press the ZEN04 button, and then retry inclusion. This clears any stale pairing data.
• SmartStart QR code: If your hub supports SmartStart, scanning the QR code is the fastest and most reliable way to pair. Available on SmartThings, Hubitat, and Home Assistant.
• Factory reset: Click the button 5 times rapidly, then press and hold until the LED flashes in a reset pattern. This clears all Z-Wave network info.
• LED too bright: Configure the LED behavior through your hub's device parameters. You can turn it off entirely or change when it illuminates.
• Firmware updates: Check the Zooz website for firmware updates. Hubitat and Home Assistant both support Z-Wave OTA firmware updates for compatible devices.