Dual Phase Cut Output Module
Intended for use with DDC controllers to convert
two analogue control outputs 0-10Vdc to two -20V phase cut outputs, for
the control of phase cut valve actuators and damper motors.
Two channels are provided to enable a pair of small
actuators to be conveniently wired.
Typical actuators are Staefa Magnetic valve and
damper actuators of Belimo, Staefa and Open-Air.