Technical data sheet CM230-T-.. Damper actuator for adjusting air dampers in ventilation and air-conditioning systems in buildings • For air damper up to approx. 0.4 m2 • Torque 2 Nm • Nominal voltage AC 100 ... 240V • Control: Open-close or 3-point • With connecting terminals Type overview Type Direction of rotation CM230-T-L counter-clockwise (ccw) CM230-T-R clockwise (cw) Technical data Electrical data Functional data Nominal voltage Nominal voltage range Power consumption In operation At rest For wire sizing Connection AC 100 ... 240V, 50/60 Hz AC 85 ... 265 V 1.5 W @ nominal torque 1W 3 VA Terminals for 3 x 1.5 mm2 CU wire or 3 x 1.0 mm2 CU strands Torque (nominal torque) Direction of rotation Manual override Angle of rotation without limit with limit Min. 2 Nm @ nominal voltage See «Type overview» Gear disengagement with magnet endless 315° fixed or 0 ... 287.5° with mechanical end stops, adjustable in 2.5° increments 75 s / 90° Max. 35 dB (A) Mechanical, pluggable (with integrated magnet for gear disengagement) Running time Sound power level Position indication Safety EMC Low voltage directive Certification Mode of operation Rated current voltage Control pollution degree Ambient temperature Non-operating temperature Ambient humidity Maintenance Dimensions / Weight Protection class Ensuring protection against contact of live parts must be taken into account at the time of installation CE according to 2004/108/EC CE according to 2006/95/EC Certified to IEC/EN 60730-1 and IEC/EN 60730-2-14 Type 1 2.5 kV 2 –30 ... +50°C –40 ... +80°C 95% r.h., non-condensating Maintenance-free Dimensions Weight See «Dimensions» on page 2 Approx. 220 g Safety notes ! www.belimo.com • The actuator is not allowed to be used outside the specified field of application, especially in aircraft or in any other airborne means of transport. • Caution: Power supply voltage ! • The actuator, in particular the contacting area, must be protected against interventions from outside, in particular against inadvertent contact with live components, in order to exclude the possibility of short circuits and the danger of electrical shock. • Assembly must be carried out by trained personnel. Any legal regulations or regulations issued by authorities must be observed during assembly. T2-CM230-T-.. • en • v1.0 • 06.2011 • Subject to changes /2

CM230-T-.. Damper actuator, AC 100 ... 240 V, 2 Nm, with connecting terminals Safety notes (continued) • The device may only be opened at the manufacturer‘s site. It does not contain any parts that can be replaced or repaired by the user. • When calculating the required torque, the specifications supplied by the damper manufactur­ ers (cross section, design, installation site), and the air flow conditions must be observed. • The device contains electrical and electronic components and is not allowed to be disposed of as household refuse. All locally valid regulations and requirements must be...