RDAS20-24C 5 Nm, 10 Nm, 20 Nm, 35 Nm

Damper acutators with Modbus RTU communication and without springreturn, 5 Nm, 10 Nm, 20 Nm, 35 Nm

Specifications

Specifications for RDAS20-24C
Supply voltage	24 V AC/DC (20…28 V AC 50/60 Hz / 24…48 V DC)
Power consumption	2.3 VA (1.1W - Running / 0.5W - Holding)
Torque	20 Nm
Running time, actuator	150 s
Auxiliary switch	No
Angle limitation	95 °
Damper shaft, round	8…20.5mm mm
Damper shaft, square	8…14.5mm mm
Damper shaft, min shaft length	20 mm
Max damper size (area)	4 m²
Termination RS485	120 Ω electronically switchable

Specifications for 5 Nm, 10 Nm, 20 Nm, 35 Nm
Appliance class	Class III
Protection class	IP54
Ambient humidity (non-condensing)	0…95 % RH
Ambient temp	-32…55 °C
Storage temp	-32…70 °C
Cable length	0.9 m
Cable nominal cross section	0.75 mm²
Cable length extension, maximum	300 m
Working angle, rotation	90 °