Allen-Bradley | 1756-M02AE| ControlLogix

Product Description: Allen-Bradley 1756-M02AE

The Allen-Bradley 1756-M02AE is a two-axis analog servo control module designed for use within the ControlLogix platform. It delivers ±10V analog command outputs and supports AB quadrature encoder feedback with marker pulse. It is suitable for both velocity and position loop control in precise motion applications.

Key Features

• Supports control of 2 independent motion axes
• ±10V analog output for torque or velocity command
• Accepts incremental quadrature encoder feedback with Z marker
• Nested digital servo loop for velocity and position control
• Fast loop update rates (250 µs for velocity, 500 µs for position)
• Inputs for home switch, drive fault, and position registration
• Discrete outputs for drive enable control
• 5V or 24V position registration input with 1 µs response
• Compatible with 1756-TBCH and 1756-TBS6H terminal blocks

Technical Specifications

• Number of Axes: 2
• Encoder Input: AB quadrature with Z marker
• Encoder Resolution: 4X decoding
• Maximum Encoder Rate: 4 million counts per second
• Analog Output Range: ±10V
• Output Resolution: 16-bit
• Position Range: ±1,000,000,000 counts
• Input Voltage (Nominal): 24V DC
• Input Voltage Range: 17–26.4V DC
• Input Isolation: Optically isolated, sinking type
• Output Type: Solid-state relay contact
• Isolation Voltage: 50V continuous
• Backplane Power: 700 mA @ 5.1V DC, 2.5 mA @ 24V DC
• Power Dissipation: 5.5 W
• Thermal Dissipation: 21.2 BTU/hr
• Operating Temperature: 0 to 60°C
• Storage Temperature: -40 to 85°C
• Humidity: 5% to 95% non- condensing
• Certifications: UL, CE, CSA, C-Tick

Application Areas

• High-speed motion control systems
• Automated packaging lines
• Material handling and sorting systems
• Robotic axis control
• Precision assembly applications

Advantages

• High-speed and high-resolution analog control
• Seamless integration with ControlLogix systems
• Flexible feedback and command compatibility
• Robust design with status diagnostics
• Ideal for servo applications requiring fast, accurate control