Overview

The document presents technical specifications and details for the SIREM Type F motorized gearbox (motoreductor) with a power rating of 40 watts. It is designed for industrial applications such as textile machinery, agitators, and industrial rotisseries.

Technical Specifications

• Power: 40 watts
• Speed Range: 10 to 300 revolutions per minute (rpm)
• Torque Range: 0.05 to 1.2 daN·m
• Gearbox Type: Reversible parallel gear system with solid shaft
• Motor Type: Asynchronous motor, grease-lubricated for life
• Thermal Protection: Included
• Rotation: Bidirectional (2 directions)
• Insulation Class: Standard Class B; optional Class F available
• Protection Class: Standard IP44; optional IP55 available
• Operating Temperature: -20°C to +85°C
• Relative Humidity: Up to 95%

Options

• Electromagnetic brake (24 V or 230 V) with integrated diode bridge, with or without manual release
• Special voltages and frequencies
• Custom output shaft according to specifications

Standards Compliance

• EN 60335-1 (Safety of household and similar electrical appliances)
• EN 60034-1 (Rotating electrical machines)
• CE marking

Mechanical and Mounting Details

The gearbox features multiple mounting options identified by fixation types (1, 2, 4, 6) with corresponding hole sizes and positions for M6 screws or Ø7 holes. The terminal box position is standardized. Shaft options include keyed shafts on request.

Motor Characteristics and Performance Data

The document includes detailed tables for single-phase and three-phase motors with various speeds, torques, and electrical parameters:

• Nominal torque and starting torque values
• Radial and axial load capacities
• Reduction ratios
• Power output
• Motor speed and current ratings
• Capacitor specifications for single-phase motors
• Service duty class (S1)
• Mass of the motorized unit

Example motor types include R1C (single-phase with capacitor) and R3 (three-phase), with stator sizes and pole numbers specified.

Designation and Coding

The motorized gearboxes are designated by a code indicating motor type, stator size, number of poles, gearbox type, and fixation method. For example, "R1C 225 F B" indicates a single-phase motor with capacitor, 225 mm stator, type F gearbox, and standard fixation.

Applications

Typical applications include:

• Textile machinery
• Industrial agitators
• Industrial rotisseries

Summary of Critical Parameters and Best Practices

• Do not exceed the specified torque limits to avoid damage.
• Ensure proper mounting using the designated fixation points for stability.
• Use optional features like brakes or special protections as required by the application.
• Operate within the specified temperature and humidity ranges to maintain performance and longevity.
• Refer to the detailed motor tables for selecting the appropriate motor variant based on speed, torque, and electrical supply.

Conclusion

The SIREM Type F motorized gearbox is a versatile, robust solution for low-power industrial applications requiring precise speed and torque control. Its modular design with multiple options and compliance with international standards ensures adaptability and reliability in demanding environments.