TR20 Series are a family of direct-wired wall modules that are compatible with many Honeywell controllers. These wall modules provide the accurate temperature readings and reliability expected from Honeywell sensors.Features & Benefits:"|Temperature Sensor: 20K ohm NTC Non-Linear: Selectable Setpoint: Lon Jack
- Air Connection Type : Electric
- Air Connections Outer Diameter : 66°C
- Minimum Operating Ambient Temperature : 7.22222222222222°C; 45°F
- Setpoint Temperature Range : 13 to 30°C
- Overall Depth : 1.04330708661417in; 26.5mm
- Network Communications : LONWORKS Bus
- Temperature Sensor Accuracy : ±0.2°C
- Maximum Operating Ambient Temperature : 99°F; 37.2222222222222°C
- Overall Height : 120mm; 4.7244094488189in
- Regulatory Approvals : FCC Part 15 Class B
- Overall Width : 76.5mm; 3.01181102362205in
- Maximum Shipping & Storage Temperature : 65.5°C; 149.9°F
- Minimum Shipping & Storage Temperature : -40°C; -40°F
