Hamilton Sundstrand Company ACT2000 User Manual
ACT2000
1 INTRODUCTION
This publication covers operation, installation and maintenance instructions for
the ACT2000 Actuators manufactured by Precision Engine Controls Corporation.
the ACT2000 Actuators manufactured by Precision Engine Controls Corporation.
1.1 Application
The ACT2000 All-Electric Actuator is designed to meet general industrial motion
control requirements for high temperature hazardous locations. Typical
applications include gas turbine guide vane and valve motion control.
control requirements for high temperature hazardous locations. Typical
applications include gas turbine guide vane and valve motion control.
1.2 Mounting Provisions
The ACT2000 can be pin or flange mounted. Figure 1-1 shows a pin-mounted
actuator. Figure 1-2 shows a flange-mounted actuator. Other configurations can
be provided. Please consult Precision Engine Controls Corporation.
actuator. Figure 1-2 shows a flange-mounted actuator. Other configurations can
be provided. Please consult Precision Engine Controls Corporation.
Figure 1-1 ACT2000-590P Pin Mounted
Figure 1-2 ACT2000-200F Flange Mounted
The pin-mounted ACT2000 configuration includes a stainless steel machined
clevis. The clevis is fully rotational to allow variable angular indexing as required
for installation. The extension rod provides a female thread for user supplied end
attachments. A spherical rod end bearing attachment is preferred.
clevis. The clevis is fully rotational to allow variable angular indexing as required
for installation. The extension rod provides a female thread for user supplied end
attachments. A spherical rod end bearing attachment is preferred.
The ACT2000 contains a brushless direct current (DC) motor-driven linear
actuator with on-board digital motor control electronics. The primary actuator
components are described in the balance of this section.
1-1