GE A16B-3200-0362/06A Control Board

This control circuit board manages communication between the CNC processor and servo drives. It processes position commands and generates real-time motion profiles. You can install this board directly into the main CNC rack slot. The unit serves as the backbone for axis coordination and I/O handling.

Technical Specifications & Key Parameters

Parameter	Detail
Product Model	GE A16B-3200-0362/06A
Category	Control Circuit Board
Dimensions (L x W)	260 mm x 220 mm
Weight	0.58 kg (1.28 lbs)
Layer Construction	6-layer PCB with ground and power planes
Processor Type	32-bit RISC microcontroller
Clock Speed	40 MHz
Component Count	156 ICs, 88 capacitors, 112 resistors, 24 transistors
Energy Storage	2200 µF total capacitance (four 550 µF capacitors)
Hold-up Time	12 ms at full load
Communication Interfaces	Backplane bus, two 50-pin ribbon headers
Operating Voltage	5V DC and ±15V DC
Current Draw	1.1 A at 5V DC, 0.15 A at +15V DC, 0.1 A at -15V DC
Status LEDs	Power, run, fault, watchdog timer
Diagnostic Port	One 9-pin RS-232 debug port

Detailed Feature Overview

GE A16B-3200-0362/06A uses a 40 MHz 32-bit RISC processor for fast calculations. This controller generates real-time motion profiles for up to four axes. The 6-layer PCB design minimizes electrical noise between critical signal paths. Dedicated ground and power planes ensure stable voltage distribution to all components.

A total of 156 integrated circuits handle logic, memory, and communication tasks. Eighty-eight capacitors filter noise on all power supply rails. Four large capacitors provide 2200 µF of total energy storage. This capacitance delivers a 12 millisecond hold-up time during power dips. Consequently, the board continues operating through brief interruptions without resetting.

Communication and Data Exchange

The board communicates with the CNC backplane via a high-speed parallel bus. Two 50-pin ribbon headers connect to servo drive modules and I/O racks. A separate 9-pin RS-232 port provides diagnostic access for technicians. Four status LEDs give immediate feedback on board health. For example, the watchdog timer LED blinks during normal operation and stays steady during faults.

Installation and Environmental Limits

This control board weighs only 0.58 kg for easy handling. Insert the board firmly into the main CNC rack slot. Secure it with the two locking screws provided. Operating temperature ranges from 0°C to 55°C reliably. Store the board between -20°C and 70°C for long-term preservation. Keep humidity below 90% without condensation to prevent corrosion. The board requires no external configuration switches or jumpers.