Brochure
Valve Assemblies Ball Valve Electric Actuators Humidity Sensors Dampers
M9102 - M9104 Series Damper Actuators
• Simple direct coupling reduces installation
and commissioning time and improves
reliability by eliminating damper linkages.
Single screw coupling provides three-point
shaft gripping
• Small, compact design — allows installation
in tight-tting locations designed for zone
damper actuator applications
• Rotation range 93 degrees CW or CCW
• Fits 3/8 to 1/2” (10 to 13 mm) round or 3/8”
(10 mm) square shaft
• On-off, oating and proportional control
inputs
• Proportional models are dip switch selectable
for DA / RA and DC 0…10 V or DC 2…10 V
operation
• DC 0(4) ... 20 mA proportional control
w/optional 500 Ohm resistor
• Models available with 30 or 60 second
running time at 60 Hz
• Long life brushless synchronous drive motor
technology – provides constant running
time independent of load
• Robust 18 lb-in (2 Nm) and 35 lb-in (4 Nm)
torque rating
• Whisper quiet 35 dBA noise rating
• Magnetic clutch – provides over torque
protection over the entire range of rotation
• -4 to 125°F (-20 to 52°C) ambient
temperature rating
• 100,000 full stroke cycle, 1,500,000
reposition rating
• Manual gear release simplies setup and
eld adjustments position feedback (GGX
models) provides simple, closed-loop
control with accurate position sensing.
• cULus Listed, CE Mark