The Continuum b3865 and b3866 are native BACnet Advanced Application Controllers (B-AAC) that communicate on an RS-485 field bus as Master devices using the MS/TP BACnet protocol. The b3865 and b3866 are unique, low-cost VAV box controllers that come equipped with a built-in actuator to streamline hardware installation and save commissioning time. Four universal inputs; an airflow sensor; three Form A triac-based outputs; and an integrated damper actuator, make these controllers perfect for VAV applications requiring reheat control.
| Make | TAC |
|---|---|
| Manufacturer | TAC Satchwell |
| Model code | b3865/3866 |
| Series | Continuum Series |
| Controller Type | Networkable |
| Networkable | Yes |
| Communication Type | RS-485 |
| Onboard No/Type of Inputs / Outputs | 4 inputs, 3 outputs |
| Universal / Wiegand Reader Interface | Yes |
| Electrical Specifications |
Voltage: 24 V AC Power Consumption: 30 VA |
| Physical Specifications |
Dimensions mm: 142 x 227 x 62 Weight g: 850 |
| Environmental Specifications |
Operating Temp oC: 0 ~ 49 Operating Humidity %: 10 ~ 95 |
| Additional info |
The Continuum b3865 and b3866 are native BACnet Advanced Application Controllers (B-AAC) that communicate on an RS-485 field bus as Master devices using the MS/TP BACnet protocol. The b3865 and b3866 are unique, low-cost VAV box controllers that come equipped with a built-in actuator to streamline hardware installation and save commissioning time. Four universal inputs; an airflow sensor; three Form A triac-based outputs; and an integrated damper actuator, make these controllers perfect for VAV applications requiring reheat control. |