Sensor Configurations
CO2 only - IAQ-N100-W
RH and Temperature only - IAQ-N200-W CO2, RH and Temperature - IAQ-N300-W
Listings and Compliance
BACnet International: BTL Listed
FCC: This device complies with Part 15 of the FCC rules
RoHS: This device is RoHS2 compliant
Environmental Limits (Recommended) 
Temperature: 32 to 122 ?F [0 to 50 �C]
Humidity: 5 to 95%
Sensors:
CO2 Sensor
Technology: Telaire 6613 Non Dispersive Infrared (NDIR)
Range: 0 to 2,000 ppm
Accuracy: 400 to 1,250 ppm �30 ppm or 3% of reading, whichever is greater 1,250 to 2,000 ppm �30 ppm
Temperature Dependence: 0.36% FS/�F [0.2% FS/�C] Stability: <2% of FS over life of sensor (15 year typical) Calibration Interval: Not required
Response Time: <2 minutes for 90% step change typical
Temperature Sensor
Technology: Integral Bandgap PTAT
Range: 32 to 122 ?F [0 to 50 �C]
Accuracy: �1.08 ?F [0.6 �C] @77 ?F [25 �C]
Resolution: 0.36 ?F [0.2 �C]
Relative Humidity Sensor
Technology: Planar Capacitive Polymer
Range: 0 to 100% RH
Accuracy:
�3% <20% RH
�2% 20% to 80% RH
�3% >80% RH
Resolution: 0.4% RH
Integral Transmitter
Power Requirement: 24 VAC (22.8 to 26.4 under load) @1.5V-A
Printed Circuit Boards: Electroless nickel immersion gold (ENIG) plated
User Interface: DIP switch
B.A.S. Connectivity Options
IAQ-N100, IAQ-N200, IAQ-N300 Transmitters: One field selectable (BACnet MS/TP or Modbus RTU) and non-isolated RS-485 network connection (provide individual 24 VAC transformers at each IAQ- Ny00 for applications requiring isolated RS-485)
Supported Baud Rates: 9.6, 19.2, 38.4 and 76.8 kbaud
System Status Alarm
Type: Sensor diagnostic system trouble indication
Visual Indication: Yes, LED indication
Network Indication: Yes
Enclosure
Dimensions: 4.56H x 3.25W x 1.09D in. [115.8 x 82.6 x 27.7 mm]