100-240VAC 18inlb FLT 1m Cable 0Application | Damper actuator for operating air control dampers in ventilation and air-conditioning systems for building services installations. ? For air control dampers up to approximately 4.5 sq ft ? Torque 2 Nm ? Nominal voltage AC/DC 100-240 V ? Control: Open-close or 3-point ? Running time 35 sec. @ 90� |
---|
Servicing | maintenance free |
---|
Transformer Sizing | 3.5 VA (Class 2 power source) |
---|
Electrical Connection | 3 ft, 18 GA appliance rated cable protected NEMA 2 (IP54) |
---|
Overload Protection | electronic throughout rotation |
---|
Angle of Rotation | without end stop; limitless with end stop; 315� fi x 287.5� max. with two end stops |
---|
Manual Override | disengage with magnet |
---|
Housing | NEMA 2, IP54, UL enclosure type 2 |
---|
Agency Listings | cULus acc. to UL 60730-1A/-2-14, CAN/CSA E60730-1:02, CE acc. to 2004/108/EEC and 2006/95/EC |
---|
Position Indication | reflective visual indicator (snap-on) |
---|
Control | on/off, fl oating point |
---|
Ambient temperature | -22�F to 122�F [-30�C to 50�C] |
---|
Humidity | 5 to 95% RH non condensing (EN 60730-1) |
---|
Running Time | 35 seconds, constant independent of load |
---|
Direction of Rotation | by electrical installation |
---|
Storage temperature | -40�F to 176�F [-40�C to 80�C] |
---|
Power consumption | 1.5 W (1.0 W) |
---|
Power supply nominal | 100 to 240 VAC, 50/60 Hz |
---|
power supply tolerance | 85 to 265 VAC, 50/60 Hz |
---|
Operation | Simple direct mounting on the damper spindle with a universal spindle clamp or form fit, supplied with an anti-rotation bracket to prevent the actuator from rotating. Manual operation is possible with a magnet (the gearing latch remains disengaged as long as the magnet is in place). Adjustable angle of rotation with mechanical end stops, that requires no tools to move or remove. The actuator is overload-proof, requires no limit switches and automatically stops when the end stops is reached. The CM24-3 actuator uses a brushless DC motor, which is controlled by an Application Specific Integrated Circuit (ASIC). The ASIC monitors and controls the actuator?s rotation sensing (DRS) function to prevent damage to the actuator in a stall condition. Power consumption is reduced in holding mode. Belimo?s Halomo sensorless brushless DC motor spins by reversing the poles of stationary electromagnets housed inside rotational permanent magnets. The electromagnetic poles are switched by the an ASIC developed by Belimo. Unlike the conventional DC motor, there are no brushes to wear or commutators to foul. This means the brushless DC motor adds accuracy and reduces power consumption in a holding mode. |
---|
Typical Specification | Floating point, on/off control damper actuators shall be electronic direct-coupled
type, which require no crank arm and linkage and be capable of direct mounting
to a shaft from 1/4? to 1/2?. Actuators shall have brushless DC motor technology
and be protected from overload at all angles of rotation. Actuators shall have
manual override on the cover.Run time shall be constant and independent of torque.
Actuators shall be cULus listed, have a 5-year warranty, and be manufactured under
ISO 9001 International Quality Control Standards. Actuators shall be as manufactured
by Belimo. |
---|
Product Family
All orders are shipped same-day if the order is received by 1:00 PM Central Time. We ship worldwide.
UPS Hoilday Delivery Schedule
For more infomation about Returns visit Returns
For more informatrion about Warranty visit Warranty page.
You can also find answers to some common questions on our FAQ page
Reviews
Not reviewed yet, be the first to write one!
Add Review
|