Typical Specification

Proportional 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 up to 1.05” diameter. Actuators must provide proportional damper

control in response to 0 to 20 V phasecut control input from an electronic

controller or positioner. Actuators shall have brushless DC motor technology

and be protected from overload at all angles of rotation. Actuators shall have

reversing switch and 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.

Wiring Diagrams

Provide overload protection and disconnect as required.

Actuators may also be powered by 24 VDC.

Only connect common to negative (-) leg of control circuits.

Actuators may be connected in parallel if not mechanically linked. Power

consumption and input impedance must be observed.

AMX24-PC Technical Data Sheet

Modulating, Non-Spring Return, 24 V, 0 to 20 V Phasecut

800-543-9038 USA

866-805-7089 CANADA

203-791-8396 LATIN AMERICA / CARIBBEAN