General Parameters
Model: LMC902CAA10000

Type: Multi-axis Motion Controller

Series: Lexium 900

Protection Class: IP20 (panel-mounted)

Operating Temperature: 0°C to +55°C

Storage Temperature: -20°C to +70°C

Relative Humidity: 10-95% (non-condensing)

Vibration Resistance: 5.9m/s² (0.6g) @ 10-150Hz

Shock Resistance: 50m/s² (5g) for 11ms

Processing Performance
Processor: Dual-core 1.4GHz ARM Cortex

Memory:

512MB RAM

512MB Flash

Cycle Time:

PLC cycle: 1ms

Motion cycle: 1ms (minimum)

Program Capacity: Up to 1MB user program

Motion Control Capabilities
Control Axes:

Native: 4 axes

Expandable: Up to 8 axes (with extension)

Interpolation:

Linear/Circular/Helical

3D coordinated motion

Control Modes:

Position/Speed/Torque

Electronic gearing

Electronic camming

Positioning Accuracy: ±1 pulse

Communication Interfaces
EtherCAT:

100Mbps

Supports up to 64 axes

CANopen:

DS402 profile support

1Mbps max speed

Built-in I/O:

16x Digital Inputs (24V DC)

16x Digital Outputs (24V DC, 0.5A)

USB Port: For programming (Type B)

Power Specifications
Supply Voltage: 24V DC (±15%)

Power Consumption: 30W (typical)

Backup Power:

Super capacitor (72h data retention)

Optional battery backup

Physical Characteristics
Dimensions (WxHxD): 150 x 100 x 75mm

Weight: 0.8kg

Mounting: DIN rail (35mm) or panel

Connectors:

Removable terminal blocks

M12 connectors for field wiring

Programming Environment
Software: EcoStruxure Machine Expert

Languages:

Ladder Diagram (LD)

Function Block Diagram (FBD)

Structured Text (ST)

Sequential Function Chart (SFC)

Motion Specific:

MC_Power, MC_MoveAbsolute

MC_GearIn, MC_CamIn

Safety Features
STO (Safe Torque Off): Supported

SS1 (Safe Stop 1): Supported

Safety Rating: SIL3/PLe (with appropriate drives)

Certifications
Safety: EN 61800-5-1

EMC: EN 61000-6-2, EN 61000-6-4

UL: UL 61800-5-1

CE: Compliant

RoHS: Compliant

Performance Data
Max Axis Speed: 4 million pulses/sec

Jerk Control: Yes

Following Error: Configurable

Gear Ratio: Up to 1:10000

Expansion Options
I/O Modules: Up to 8 modules

Drive Connections:

Lexium drives via EtherCAT

Third-party drives via CANopen

Typical Applications
Robotics

Packaging machines

CNC equipment

Printing/converting

Semiconductor handling