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ARIS Stellantriebe GmbH
Rotary Drive Nano Plus

Rotary Drive Nano Plus

Product catalog summary

Overview: The document provides detailed technical specifications and features of the ARIS Stellantriebe GmbH's nano series electrical rotary drives, focusing on synchronous motor technology and various mechanical and electronic components.

Synchronous Motor Technology: The synchronous motor includes permanent magnets that ensure high holding torque even when de-energized. The motor speed is determined by voltage frequency, ensuring consistent and load-free actuation time.

Shut-off System: The classic shut-off system uses switching cams and micro switches, requiring no voltage for position indication and shut-off. The nano actuators are compatible with ARIS actuators sold before 2014, allowing easy replacement.

Mechanical Data: The robust aluminum body is suitable for industrial environments, offering high operational safety. The design includes captive cover screws for easy attachment and a variety of standard retaining bores for valve adaptation.

Potentiometer and Position Feedback: An optional self-adjusting potentiometer provides continuous feedback of the actuator position. Various types are available to utilize the full potentiometer range effectively.

Cam Shapes and Multi-turn Options: The document details cam shapes of 330°/180° and optional multi-turn capabilities for applications requiring more than one rotation.

Additional Features: Options include a hand wheel with automatic declutching, position feedback via a 4–20 mA current output, and a service switch for manual/automatic operation. Additional auxiliary switches and a heater to prevent condensation are also available.

Specifications: The document lists detailed specifications for different models, including torque, actuating time, protection class, ambient temperature range, housing material, and power supply options.

Dimensions and Components: Dimensions for the Nano+ S and Nano+ M models are provided, along with a breakdown of components such as the position indicator, motor capacitor, limit switches, and housing materials.

Conclusion: The ARIS nano series actuators are designed for high performance in industrial settings, offering flexibility, compatibility, and a range of options to meet various application needs.

Catalog excerpts

Electrical Rotary Drive

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Synchronous motor technology ■■ The permanent magnets built into the synchronous motor ensure a high holding torque even in a de-energized condition. ■■ The motor speed depends solely on the voltage frequency. Therefore a constant and load-free actuating time is ensured. Classic shut-off system via switching cams and micro switches ■■ No voltage supply necessary for position indication and shut-off. Nano actuators are 100% connection compatible to ARIS actuators sold before 2014; perfectly suitable as exchange actuators. ■■ Tool-free adjustable aluminum switching cams allow a fast and exact actuator...

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Power supply: Nominal value input: Actual value output: 230 V ±10%, 50/60 Hz Special voltages/frequencies available 0 (4) upto 20 mA (DC), optional 0 (2) upto 10 V Burden 250 Ω, overload protection 25 mA Reverse voltage protection up to -25 mA Resolution 10 bit Fixed limits: 0 or 4-20 mA (Option 0 or 2-10 V) Current sink, burden max. 500 Ω Resolution 10 bit Two or four additional auxiliary switches ■■ ■■ Adjustment via tool-free switching cams Various cam shapes allow different functions of the auxiliary switches Manual/Automatic operation Left/Right hand rotation Integrated into the actuator...

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Other values upon request. Specifications Motor Synchronous motor, short-circuit proof Protection class Ambient temperature Position indicator Power supply Additional switches 10°...330° (optional multi turn) Duty cycle Path cutoff Switch cams/micro switches Lifetime lubrication (maintenance free) ARIS Stellantriebe GmbH

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Cable glands optional (Standard=Blind plugs) Round shaft with cross hole Round shaft

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Other values upon request. Specifications Motor Synchronous motor, short-circuit proof Protection class Ambient temperature Alu die cast (EN AC-44200) powder-coated / Additional gear anodized alu Position indicator Power supply Additional switches 30-40 Nm: 10°...150° / 50-60 Nm: 10°...100° (optional multi turn) Duty cycle Path cutoff Switch cams/micro switches Lifetime lubrication (maintenance free) ARIS Stellantriebe GmbH

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Cable glands (Standard=Blind plugs) Round shaft with cross hole Round shaft

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Position indicator (optional) Ball bearing Hollow shaft potentiometer Shaft sealing (optional) Motor capacitor Limit switches Cable entry (optional) Synchronous motor Sub-mounted gear Sandwich gear Additional gear housing ARIS Stellantriebe GmbH - Rotter Viehtrift 9 - 53842 Troisdorf - Germany Subject to technical changes. ARIS Stellantriebe GmbH

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Rotary Drive Nano Plus

Rotary Drive Nano Plus

Catalog excerpts

All ARIS Stellantriebe GmbH catalogs and technical brochures