Manual do usuario do actuador eléctrico sen retorno de resorte Johnson Controls M9104-AGA-2S

Produto rematadoview

The Johnson Controls M9104-AGA-2S Series Electric Non-Spring-Return Actuator is designed for precise control in various HVAC applications. This direct-mount actuator operates on AC 24 V power and provides floating control. It is suitable for installation on VAV boxes, Variable Volume and Temperature (VVT) two-position zone applications, or small- to medium-sized dampers

As características principais inclúen:

• Direct Shaft Mounting with Single-Screw Coupler: Simplifies installation and ensures secure gripping.
• 100,000 Cycle Rating: Ensures long-term reliability and service life.
• Unidade síncrona: Provides consistent rotation time regardless of load.
• 35 dB Nominal Audible Noise Rating: Suitable for environments requiring low noise levels.
• Short Travel Time: Offers quick response for two-position zone applications.

Visuais do produto

Figura 1: Fronte view of a Johnson Controls Electric Non-Spring-Return Actuator. The image displays the blue casing, model number M9102-AGA-2S (representative of the series), torque rating (2Nm), IP42 rating, CE mark, ULus listing, and the wiring diagram for AC 24V power with Black, Red, and Orange terminals.

Configuración e instalación

The M9104-AGA-2S actuator is designed for direct mounting. Ensure the power supply is disconnected before beginning installation.

1. Shaft Preparation: The actuator can be mounted on a round shaft up to 1/2 inch (13 mm) in diameter or a 3/8 inch (10 mm) square shaft. Ensure the shaft is clean and free of burrs.
2. Montaxe: Position the actuator on the damper or VAV box shaft. Utilize the single-screw coupler for secure attachment, ensuring three-point shaft gripping.
3. Cableado: Connect the actuator to an AC 24 V power source. Refer to the wiring diagram on the actuator label for correct terminal connections (Black, Red, Orange). The -2S models are equipped with plenum cables.
4. Verificación funcional: After installation and wiring, apply power and verify proper operation, ensuring the actuator moves freely through its full range of motion.

Instrucións de funcionamento

The M9104 Series Actuator provides floating control. It operates by receiving control signals to drive the damper or valve to the desired position.

• Fonte de alimentación: The actuator requires an AC 24 V power supply at 50/60 Hz.
• Tipo de control: This model supports floating control (AGA).
• Running Torque: The M9104 Series provides a running torque of 35 lb·in (4 N·m).
• Nominal Travel Time (90°): 60 seconds at 60 Hz (72 seconds at 50 Hz).
• Anulación manual: If equipped, refer to the specific product markings for any manual override procedures.

Mantemento

The Johnson Controls M9104-AGA-2S actuator is designed for long-term, maintenance-free operation. However, periodic inspection is recommended to ensure optimal performance.

• Inspección visual: Annually inspect the actuator for any signs of physical damage, loose connections, or excessive dust accumulation.
• Seguridade de montaxe: Verify that the actuator remains securely mounted to the shaft and that all fasteners are tight.
• Integridade do cableado: Check wiring for fraying, corrosion, or loose terminals.
• Limpeza: If necessary, gently clean the exterior of the actuator with a dry, soft cloth. Do not use abrasive cleaners or solvents.

Resolución de problemas

Esta sección ofrece orientación xeral para problemas comúns. Para problemas complexos, póñase en contacto co servizo de asistencia técnica.

Especificacións

• Número de modelo: M9104-AGA-2S
• Tipo de control: Floating (AGA)
• Fonte de alimentación: CA 24V 50/60Hz
• Running Torque: 35 lb·in (4 N·m)
• Nominal Travel Time (90°): 60 seconds (60 Hz), 72 seconds (50 Hz)
• Audible Noise Rating: 35 dB nominal
• Cycle Rating: 100,000 ciclos
• Compatibilidade do eixe: Round up to 1/2 in. (13 mm) diameter, or 3/8 in. (10 mm) square shaft
• Dimensións do produto: 8.2 x 4.8 x 4.5 polgadas
• Peso: 3 libras
• Fabricante: Johnson Controls Inc.
• Primeiro dispoñible: 5 de setembro de 2013

Información da garantía

Johnson Controls products are manufactured to high-quality standards. For specific warranty terms and conditions, please refer to the official warranty statement provided with your product or visit the Johnson Controls official website. Typically, products are covered against defects in materials and workmanship for a specified period from the date of purchase.

Atención ao cliente

For technical assistance, troubleshooting beyond this manual, or spare parts inquiries, please contact Johnson Controls customer support.

• Websitio: www.johnsoncontrols.com
• Información de contacto: Consulta a sección "Contacto" na páxina oficial website for regional phone numbers and email support.