Baumer GXMMW A203EA2

Absolute Optical Encoder

The GXMMW A203EA2 is an absolute encoder with a hollow shaft with a diameter of ø10 mm and a Synchro flange. It supports single and multi-turn resolution, making it ideal for a variety of industrial applications.

Datasheet

Electrical Specifications:

• Supply voltage: 10...30 VDC
• No-load consumption: ≤100 mA (24 VDC)
• Pulse frequency: 1024...16384 per revolution
• Tracking method: Optical
• Output signals: A (90°), B, N (inverted)
• Interference resistance: EN 61000-6-2
• Radiated interference: EN 61000-6-4
• Approvals: UL approval / E63076

Mechanical design:

• Size (flange): ø58 mm
• Shaft type: ø10 mm (hollow shaft)
• Protection EN 60529: IP 54 (without shaft cover), IP 65 (with shaft cover)
• Rotation speed: ≤10,000 rpm (mechanical), ≤6000 rpm (electrical)
• Material:
• Body: steel
• Flange: aluminum
• Cable socket body: zinc cast
• Operating temperature: -25...+85 °C (24 VDC), -40...+85 °C (optional)
• Relative humidity: 95 % non-condensing
• Resistance:
• Vibration: EN 60068-2-6, 10 g, 16-2000 Hz
• Shock: EN 60068-2-27, 200 g, 6 ms
• Connection: Cable socket or M12 connector
• Weight: approx. 650 g

Advantages:

• High accuracy: Provides precise speed measurement thanks to optical tracking.
• Resistant to conditions: Operates in a wide range of temperatures and humidity, allowing it to be used in a variety of environments.
• Rugged design: Highly resistant to vibrations, shocks, and industrial environments.
• Energy efficiency: Minimal power consumption reduces energy costs, which is important for long-term projects.
• Protection:High protection level of up to IP 65, making it suitable for use in wet and dust environments.