EFX24-MFT | Belimo | Damper ActuatorConfigurable, Damper Actuator, 270 in lbs [30 Nm], Spring return, AC DC 24 V, DC 2 10 V For fail safe, modulating control of dampers in HVAC systems. Actuator sizing should be done in accordance with the damper manufacturers specifications. A feedback signal is provided for position indication or master slave applications. Two EFs can be piggybacked for torque loads of up to 540 in lbs. Minimum 3 4 diameter shaft. OR Maximum of three EFs can be

All pressure ranges can be configured in unidirectional or bidirectional modes

1 RS-485 serial port

Contact Temperature Sensor active

FSNF120 US Fire & Smoke Actuator

The Series GSTA Carbon Monoxide/Nitrogen Dioxide Transmitters monitor the gas concentration in underground parking garages and loading docks

24" [6 mm]

Duct Sensor CO2 / Humidity / Temperature active

713 | Configurable Valve Actuator

a single beam dual wavelength nondispersive infrared (NDIR) sensor is used to automatically correct the measurement in both occupied* and unoccupied buildings against light source aging effects

fail-safe control of dampers in HVAC systems

LMCB24-3-T Damper Actuator

actuators must be wired in parallel