GE A16B-1211-0041/02A Circuit Board

The A16B-1211-0041/02A provides control functions for GE Fanuc CNC systems. This circuit board manages axis movement and spindle control in machine tools. You can rely on it for precision machining applications.

Key Technical Parameters

The table below lists all essential technical specifications for this circuit board.

Specification	Details
Part Number	A16B-1211-0041/02A
Product Type	Circuit Board (CNC Control)
Compatibility	GE Fanuc Series CNC systems
Processor	16-bit microcontroller
Memory	128 KB RAM, 256 KB flash
Number of Axes	2 controlled axes
Feedback Interface	Incremental encoder (pulse)
Input Voltage	5V DC and 24V DC
Dimensions (W x H x D)	260 mm x 220 mm x 30 mm
Weight	Approx. 0.75 kg
Connector Type	Multiple pin headers and edge connectors
Number of Components	15 ICs, 45 capacitors, 60 resistors
PCB Material	FR4 with conformal coating
Operating Temperature	0°C to 55°C

Physical Characteristics and Installation

This circuit board weighs approximately 0.75 kg for secure rack mounting. Its dimensions measure 260 mm x 220 mm x 30 mm for CNC controller cabinets. First, align the A16B-1211-0041/02A with the backplane guides. Then, press firmly until the board seats completely. Finally, secure the board using the top and bottom retaining screws. A conformal coating protects the PCB from moisture and dust.

Processing and Memory Specifications

The A16B-1211-0041/02A integrates a 16-bit microcontroller for axis control tasks. Program memory provides 256 KB of flash for non-volatile firmware storage. Data memory includes 128 KB of RAM for real-time variables. The board controls 2 axes for basic CNC machine configurations. Incremental encoder feedback ensures precise position tracking.

Component Layout and Power Requirements

This circuit board contains 15 integrated circuits for logic and communication. Forty-five capacitors provide power filtering and noise suppression. Sixty resistors establish proper signal levels and termination. The A16B-1211-0041/02A requires both 5V DC and 24V DC power supplies. Use this board for milling, lathe, or router CNC applications. The conformal coating enhances reliability in industrial environments.