ZS2 Pro Zone Sensor

BMS & Control Automated Logic SENSORS
ZS2 Pro Zone Sensor
COMMUNICATING

ZS2 Pro Zone Sensor

Advanced zone sensing with clear display and full occupant interaction
The ZS2 Pro Zone Sensor combines multi‑parameter sensing, a large easy‑to‑read display, and full occupant interaction controls, delivering enhanced comfort management, indoor air quality awareness, and seamless integration with Automated Logic systems.

ZS2 Pro Zone Sensor

The ZS2 Pro Zone Sensor provides the function and flexibility you need to optimize comfort, indoor air quality, and efficiency in your facility. These sensors are designed to measure room temperature, motion, relative humidity, carbon dioxide (CO2), and volatile organic compounds (VOCs). They are available in a variety of zone sensing combinations to address your specific control requirements and ventilation strategies.

ZS2 Pro Zone Sensor

Modern, Professional Design

Contemporary styling that blends into commercial and institutional environments.

Comprehensive Sensing Options

Available sensing options include: Temperature Motion Relative humidity Carbon dioxide (CO₂) Volatile organic compounds (VOC)

Large LCD Display

Features a large, easy‑to‑read LCD screen for clear visibility of zone conditions and status.

Occupant Interaction Controls

Includes: Push‑button controls Setpoint adjustment Occupancy override button Occupancy status indicator Alarm indicator

Sensing Performance

Temperature

Range (any option except humidity): 32°F to 122°F (0°C to 50°C)
Accuracy: ±0.35°F (±0.2°C)
Range (with humidity and any option): 50°F to 104°F (10°C to 40°C)
Accuracy: ±0.5°F (±0.3°C)

Humidity

Range: 20% to 80% RH
Accuracy: ±2% typical

Carbon Dioxide (CO₂)

Range: 400 to 2000 ppm
Accuracy: ±50 ppm + 2% of reading

Volatile Organic Compounds (VOC)

Range: 0 to 2000 ppm
Accuracy: ±100 ppm

Total Volatile Organic Compounds (TVOC)

Range: 125 to 600 ppb @ 77°F (25°C)
Accuracy: ±100 ppm

Particulate Matter (PM)

Range: 0 to 1000 µg/m³ (maximum)
Accuracy:

1–100 µg/m³: ±15 µg/m³
101–500 µg/m³: ±15%
(Measured at 25 ±2°C, 50 ±10% RH)

Motion Sensing

Sensor type: PIR
Detection distance: 16.4 ft (5 m)
Detection range (H × V): 100° × 82°
Movement speed: 2.62–3.94 ft/s (0.8–1.2 m/s)
Detection object size: 27.56 × 9.84 in (700 × 250 mm)

Power Requirements

12 VDC supplied by controller via Rnet
Power consumption varies by configuration:
Temperature only / Temperature + Humidity: 8 mA
Temperature + VOC / Temp + VOC + Humidity: 60 mA
Temp + CO₂ + Humidity: 15 mA (idle) to 190 mA (CO₂ cycle)
Temp + CO₂ + TVOC + PM + Humidity: 15 mA (idle) to 150 mA
Additional power may be required depending on configuration.

Communication

115 kbps Rnet communication between sensor and controller
Maximum 15 sensors per Rnet network
Maximum 5 sensors per control program

Document Name Description Document Type Language Action
Spec Sheet (North America) ZS2 Pro Zone Sensor Spec Sheet (North America) PDF English Download
Spec Sheet (Europe) ZS2 Pro Zone Sensor Spec Sheet (Europe) PDF English Download
What makes the ZS2 Pro different from ZS2 Standard and Plus models?

The ZS2 Pro includes a large LCD display, push‑button controls, setpoint adjustment, occupancy override, and alarm indication, providing the highest level of occupant interaction.

What parameters can the ZS2 Pro measure?

Depending on configuration, it can measure temperature, humidity, CO₂, VOC, and occupancy.

Does the ZS2 Pro support occupancy‑based control?

Yes. Motion sensing and occupancy override support energy‑efficient, occupancy‑based HVAC strategies.

Is the ZS2 Pro suitable for occupant‑facing spaces?

Yes. The large display and interactive controls make it ideal for offices, classrooms, and shared spaces.

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