NOTE: Triatek’s ACT-FA-8001 will be replaced by the new ACT-FA-9001 Smart Actuator effective April 24, 2017.
Triatek’s ACT-FA-8001 is a fast-acting, microprocessor-based actuator with conditioned feedback. It operates on a 24 VAC nominal power supply and delivers a minimum of 50 in. lb. or 5.6 Nm. torque at rated voltage.
The ACT-FA-8001 is designed primarily for Venturi air valves in laboratory fume hood applications. The zero and span and auto-stroking features allows for the sequencing of several motors from the same input signal.
The actuator field can be limited between 45° and 90°, and the input signal can be set to a portion of 2-10 VDC. Once programmed, the actuator’s settings are permanently stored in its non-volatile memory. In the event of a power outage, the unit returns under full torque to its selected fail-safe position.
- Delivers a minimum of 50 in. lb. or 5.6 Nm. torque
- Zero and span adjustments
- Fail to open or close
- Reversible rotation
- Auto-stroking field limitations
- Non-volatile memory
- Sequencing of several motors from one input signal
- UL listed
Triatek’s ACT-FA-8001 is a fast-acting, microprocessor-based actuator with conditioned feedback. It operates on a 24 VAC nominal power supply and delivers a minimum of 50 in. lb. or 5.6 Nm. torque at rated voltage.
The ACT-FA-8001 is designed primarily for Venturi air valves in laboratory fume hood applications. The zero and span and auto-stroking features allows for the sequencing of several motors from the same input signal.
The actuator field can be limited between 45° and 90°, and the input signal can be set to a portion of 2-10 VDC. Once programmed, the actuator’s settings are permanently stored in its non-volatile memory. In the event of a power outage, the unit returns under full torque to its selected fail-safe position.
- Power Supply22-26 VAC or 28-32 VDC
- Maximum Power Consumption24VA peak 15VA
- Wire Size18 AWG minimum
- Electrical ComponentsOne 5/8 in./15.9 mm knock out
- One 7/8 in./22.2 mm knock out
- Screw terminals
- Feedback Potentiometer4-20 mA Output
- 2-10 VDC when externally wired with a 500 ohm resistor (supplied)
- Control Signal2-10 VDC or 4-20 mA switch-selectable
- Zero and span adjustable
- Torque50 in. lb. or 5.6 Nm. at rated voltage
- Angle of Rotation0-90 degrees; mechanically adjustable
- Direction of RotationReversible
- Stroke Time44 ms/degree of rotation
- Typical Control 10° to 30° Stroke0.5 - 1.0 seconds
- Shipping WeightApproximately 3 lbs. or 1.4 kilos
- EnclosureElectronics: UL listed QMFZ2 fire rated
- Gear Train: 94-0 Die cast zinc with steel base
- Ambient Temperature0° to 140° F or -18° to 60° C
- Operating Humidity5 to 95% Non-condensing
ACT-SA-7001 Standard-Acting Actuator
ACT-FA-8002 Fast-Acting Actuator
