Motorized Potentiometer AC

Product catalog summary

Overview: On Line Controls, Inc. offers a range of AC motorized potentiometers known for their quality and reliability over 25 years. These devices are used for high precision proportional control in automating analog-driven devices.

Specifications:

Types: Single-turn and 10-turn potentiometers available in wirewound and conductive plastic types.
Resistance Range: 10 ohms to 100K ohms, depending on the model.
Wattage: Options include 0.5, 1, 2, and 5 watts.
Life Expectancy: Ranges from 1 million to 50 million turns, depending on the model and material.

Model Descriptions:

MAC2E: Single-turn wirewound with a life expectancy of 1 million turns.
MAC2P: Single-turn conductive plastic with a life expectancy of 20 million turns.
MAC20: 10-turn wirewound general-purpose potentiometer with a life expectancy of 2 million turns.

Selection Guide:

Motorized potentiometers include a slip clutch for manual adjustment and protection of end stops.
Models may include a circuit board with a starting capacitor and braking diode.
Considerations include resistance value, wattage, type (conductive plastic, wirewound, hybrid), and configuration (single, dual, or triple gang).

Motor Considerations:

Operating Voltage: 115 VAC reversible motor, with 24 VAC available.
RPM Options: 1, 2, 3, 5, 10, or 15 RPM.
Connection: Motors have 6” red and black connector wires and two ground wires.

Ordering Guidelines:

Specify model number, potentiometer resistance, motor voltage, and RPM when ordering.

Catalog excerpts

Selection Guide Motorized Potentiometers are high precision proportional controls for automating analog driven devices. Each model contains a slip clutch to protect the potentiometers end stops and allow for manual adjustment. Our manually adjustable motorpots combine pot, gear and motor in a small, efficient package. AC motor pots include starting capacitor and dynamic braking diode. Some models have a circuit board with mounted starting capacitor, braking diode and solder terminals. Potentiometer considerations: A. Conductive Plastic element for long life and essentially infinite resolution. For...

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Motorized Potentiometer AC

Motorized Potentiometer AC

Catalog excerpts

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