DV1 VAV Controller
Features
- PI Control
- 3 point damper motor control output (24 VAC)
- Pulse proportional heater control signal (12 VAC for current valve)
- BMS communications support (Siemens Building Technologies System 600 compatible)
- Automatic "reversing" using second temperature sensor (supply air rescheduling)
- Load shedding function for maximum demand limiting
- External "dial" setpoint input
- Convenient plug-in connection system