Product Overview
The Telaire 8000 Ventostat series offers wall-mount CO2, humidity, and temperature transmitters designed for controlled ventilation in commercial HVAC applications. These transmitters help maintain indoor air quality, occupant health, and energy efficiency by preventing over-ventilation. Featuring patented sensor technology and self-calibration systems, they minimize maintenance requirements. The two-piece design allows for easy replacement without rewiring. Available in various configurations, including models with displays and BACnet output, these units are suitable for controlling specific areas like conference rooms, classrooms, and meeting halls.
Product Attributes
- Brand: Telaire (Amphenol Advanced Sensors)
- Series: Ventostat 8000
- Certifications: CE, RoHS compliant
- Sensor Technology: Patented Absorption Infrared Gas sensing engine, Patented ABC Logic self-calibration system
- Enclosure Options: Modern enclosure with customized branding available, Splash Resistant Enclosure (T1505), Outside Air Enclosure (T1552), Aspiration Box for Duct Mounting (T1508)
- Color Options: Black (B), White (W)
- Calibration Guarantee: Lifetime CO2 calibration guarantee (T8100/T8300 with ABC Logic), 2-year calibration guarantee (T8200)
- Field Serviceability: Field-replaceable Relative Humidity (RH) sensor tip module
Technical Specifications
| Specification | Details |
|---|---|
| Models | T8100 (Single Channel, ABC Logic), T8200 (Dual Channel, 3-point calibration), T8300 (Single Channel with Pitot Tube Kit, ABC Logic) |
| CO2 Measurement Range | 0-2000 ppm (Standard) 0-5000 ppm (T8100/T8200/T8300 -5P models) 0-10,000 ppm (T8200 -10P models) 0-20,000 ppm (T8200 -20P models) |
| CO2 Accuracy | 30 ppm or 3% of reading, whichever is higher (excludes calibration gas accuracy and potential digital to analog error) |
| CO2 Sensing Method | Non-dispersive infrared (NDIR) absorption, Gold-plated optics |
| CO2 Warm-up Time | < 2 minutes (operational), 10 minutes (maximum accuracy) |
| Temperature Sensor Type | Passive Thermistor (NTC 10 K W) for non-BACnet, Active Temperature Sensor |
| Temperature Accuracy | 1C (Thermistor, 15-35C) 0.8C @ 22C (Active) |
| Temperature Range | 32F to 122F (0C to 50C) |
| RH Sensing Element | Capacitive polymer sensor |
| RH Range | 0% to 99% RH (non-condensing) |
| RH Accuracy (25C) | 2.5% RH (20-80% RH) 3.5% RH (<20% and >80% RH) |
| Power Supply Requirements | 18-30 VAC RMS, 50/60 Hz, or 10.8 to 42 VDC (polarity protected) |
| Power Consumption | Typical 0.7 W @ 24V AC RMS |
| Output Options | Analog: Dual simultaneous 0-10 V and 4-20 mA BACnet: MS/TP, RS485 (38400 or 9600 baud) |
| Operating Conditions | 32F to 122F (0C to 50C), 0 to 95% RH (non-condensing) |
| Storage Conditions | -40F to 158F (-40C to 70C) |
| Dimensions (Smaller Enclosure) | 81.4 mm x 86.4 mm |
| Warranty | 24 months on mechanical defects |
| UIP Software Features | Altitude adjustment, Analog output adjustment, Calibration (single point/span), ABC Logic enable/disable, Temperature unit change, Graphing/logging (H versions) |
2411041546_Amphenol-T8100-5V_C3659407.pdf
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