Imou ZTM1 WiFi Temperature and Humidity Sensor User Manual

1. Introduction

The Imou ZTM1 WiFi Temperature and Humidity Sensor is designed to monitor your indoor environment, providing real-time temperature and humidity data. This smart device can send data to your user application via a gateway, allowing the Imou cloud platform to record historical environmental data. It also features a threshold alarm system, pushing notifications to your device if temperature or humidity levels exceed preset limits. This manual provides comprehensive instructions for setting up, operating, and maintaining your sensor.

Figure 1: Imou ZTM1 Temperature & Humidity Sensor displaying 23.8°C and 68.6% humidity.

2. Package Contents

Please check the package for the following items:

• Imou ZTM1 Temperature and Humidity Sensor
• User Manual
• Mounting accessories (e.g., 3M sticker, tabletop stand)
• (Optional) Imou Alarm Hub/Gateway (if purchased as a bundle)

3. Product Overview

Familiarize yourself with the components of your Imou ZTM1 sensor:

Figure 2: Front view of the sensor with labels for Wireless Signal indicator, Battery Level indicator, Temperature display, Humidity display, and Reset Button.

Figure 3: Exploded view showing Reset Button, Battery Unit, Mounting Bracket, and Battery Cover. Key features include high precision detection (error less than 0.3°C), LCD screen, flexible placement, threshold alarm, smart scene linkage, and history record.

4. Specifications

Figure 4: Visual representation of the sensor's high accuracy for temperature and humidity.

5. Setup Guide

5.1 Initial Pairing with Imou Alarm Hub/Gateway

1. Ensure your Imou Alarm Hub/Gateway is powered on and connected to your network.
2. Power on your Imou ZTM1 sensor.
3. Press the reset/pairing button on the sensor (refer to Figure 2 for location).
4. Follow the instructions in the Imou Life app to complete the pairing process. The sensor should connect to the gateway with a single press.

Figure 5: The sensor can be paired with an alarm hub by pressing a single button.

5.2 Placement

The Imou ZTM1 sensor offers flexible placement options:

• Tabletop Stand: Use the included tabletop stand to place the sensor on any flat surface, such as a counter, desk, or shelf.
• Wall Mounting: Utilize the provided 3M sticker to securely attach the sensor to a wall. Ensure the surface is clean and dry before application.

Figure 6: The sensor can be placed on a tabletop using its stand.

5.3 App Installation and Configuration

1. Download the 'Imou Life' app from your smartphone's app store (iOS or Android).
2. Register or log in to your Imou account.
3. Add your Imou Alarm Hub/Gateway to the app, then add the ZTM1 sensor through the gateway.
4. Configure settings such as alarm thresholds for temperature and humidity.
5. Set up smart scene linkages with other Imou smart devices (e.g., IPC cameras, smart lights) as desired.

Figure 7: Screenshot of the Imou Life app showing 'Home Mode' settings for sensor activation.

6. Operation

6.1 Reading the Display

The sensor features an LCD screen that displays current temperature and humidity levels. The temperature is shown in degrees Celsius (°C) or Fahrenheit (°F), and humidity is shown as a percentage (%).

6.2 Monitoring via Imou Life App

Once connected, you can view real-time temperature and humidity data directly from the Imou Life app on your smartphone. The app provides a quick overview of your home's air comfort indicators.

Figure 8: The Imou Life app provides a quick view of temperature and humidity data.

6.3 Threshold Alarms

If the temperature or humidity exceeds the preset alarm thresholds configured in the Imou Life app, the sensor will trigger an alarm. You will receive a push notification on your smartphone, allowing you to take immediate action.

6.4 Smart Scene Linkage

Leverage the smart scene linkage feature to automate actions based on temperature and humidity changes. For example, you can set up a scene to turn on a humidifier if humidity drops below a certain level, or activate a fan if the temperature rises.

6.5 History Record

The Imou cloud platform automatically records historical temperature and humidity data, allowing you to review trends and changes over time through the Imou Life app.

6.6 Battery Notifications

The sensor is equipped with a long-lasting battery. When the battery level is low, you will receive a notification via the Imou Life app, ensuring you can replace it before the device runs out of power.

Figure 9: Example of a low battery notification from the Imou Life app.

7. Maintenance

7.1 Cleaning

Wipe the sensor's exterior with a soft, dry cloth. Do not use liquid cleaners or abrasive materials, as they may damage the device.

7.2 Battery Replacement

When the low battery notification appears, replace the battery. Refer to Figure 3 for the location of the Battery Unit and Battery Cover. Use the specified battery type to ensure optimal performance and battery life.

8. Troubleshooting

• No display/Device not powering on: Check if the battery is correctly installed and has sufficient charge. Replace the battery if necessary.
• Sensor not connecting to gateway: Ensure the gateway is powered on and within range. Try re-pairing the sensor by pressing the reset button and following the app instructions.
• Inaccurate readings: Ensure the sensor is placed in a location free from direct sunlight, drafts, or heat sources that could affect readings. Allow some time for the sensor to stabilize after placement.
• No app notifications: Check your smartphone's notification settings for the Imou Life app. Ensure the app has permission to send notifications and that alarm thresholds are correctly set.

9. User Tips

• For optimal accuracy, place the sensor away from windows, vents, and direct heat or cold sources.
• Regularly check the Imou Life app for historical data to identify patterns in your home's temperature and humidity.
• Utilize the smart scene linkage feature to create automated responses to environmental changes, enhancing comfort and energy efficiency.
• Keep an eye on battery notifications to ensure continuous monitoring.

10. Warranty and Support

For warranty information, technical support, or service inquiries, please refer to the official Imou website or contact your retailer. Keep your purchase receipt as proof of purchase.