MySense - Overview & Installation

| Overview

MySense (Prod #7C-TS-C6K-C2) is designed to provide precise, real-time environmental sensing and intuitive user interaction, helping maintain optimal indoor comfort across smart building zones. It captures temperature, humidity, occupancy, and CO₂ levels and seamlessly communicates with the SmartNode, ensuring occupant comfort and system efficiency.

| Key Features

MySense integrates four essential sensors in one compact unit:

• Temperature Sensor: Accurate within ±1°F, operating between 0°F to 122°F (32°C to 50°C)
• Humidity Sensor: Measures 0–100% RH with ±2% accuracy
• Occupancy Detection: PIR sensor with a 4m range and 110° detection angle
• CO₂ Sensor: Measures from 400–5000 ppm
  • Accuracy:
    • ±50 ppm or ±2.5% (400–1000 ppm)
    • ±50 ppm or ±3% (1001–2000 ppm)

User-Centric Interface:
A 1.8-inch backlit screen and tactile buttons enable users to view readings and adjust setpoints easily. The backlight ensures visibility even in low-light conditions, while button feedback confirms user interactions.

Smart Communication:

• Bluetooth 5.1 for quick pairing with other wireless sensors, and ClimaVision apps.
• Efficient Power & Installation:
  • Powered via 2-wire Power over RS485 (POR) – eliminating the need for separate power lines
  • Easy and secure spring-lock connectors and push-and-fix wall mounting enable hassle-free installation

Additional Flexibility:

• 3 Universal Inputs for analog or thermistor signals
• Thermistor accuracy:
  • Max 1% for 1k–100kΩ
  • Max 5% for >100kΩ

| Advantages

• Reduces wiring complexity with POR support
• Enhances comfort with user-adjustable settings
• Enables centralized control and automation via Smart Node
• Ideal for smart offices, commercial buildings, and energy-efficient retrofits

| Precautions

• Polarity Warning: Incorrect polarity wiring with a shared transformer can damage powered devices.
• Power Safety: Always turn off the power before connecting or disconnecting wiring.
• Circuit Board Protection: Ensure powered wires do not touch the circuit boards.
• Code Compliance: Install in accordance with all state and local codes.
• Assembly Caution: Do not assemble the front to the back plate while the device is powered on.
• Auto-Calibration: MySense requires seven days to auto-calibrate and reach a steady state.
• Sensor Care: Avoid mechanical stress on the CO2 sensor for accurate readings.
• Control Mote: Must be version 5.0 or higher
• Smart Node: Must be version 102.0 or higher

| Mounting instructions

• Position the MySense mounting plate and the back plate (if the gang box is vertically fixed) over the gang box. Ensure the back plate covers the gang box completely, then secure both plates to the wall gang box using the PHP screws provided.
• Align the MySense top plastic with the mounting plate and push it to lock into place.
• Use the socket head screw provided in the box to secure the MySense to the mounting plate.

Mounting with Vertical Back Box  

Mounting with Horizontal Back Box  

| Dis-Assembling

• Remove the socket head screw.
• If the MySense is wall-mounted, grasp the front plastic with both hands and gently pull it away from the wall.