GE A03B-0819-C162 Output Module

The A03B-0819-C162 drives actuators and indicators from GE Fanuc CNC outputs. This module provides discrete switching for machine tool control applications. You can rely on it for reliable signal transmission in industrial environments.

Key Technical Parameters

The table below lists all essential technical specifications for this output module.

Specification	Details
Part Number	A03B-0819-C162
Product Type	Output Module
Compatibility	GE Fanuc Series CNC systems
Number of Outputs	16 digital outputs
Output Type	Transistor (PNP, high-side switching)
Output Voltage	24V DC nominal
Output Current	0.5 A per channel (maximum)
Total Output Current	4 A maximum (per module)
Output Protection	Short-circuit and overload
Response Time	1 ms typical
Isolation	Optocoupler (output to backplane)
Dimensions (W x H x D)	180 mm x 120 mm x 40 mm
Weight	Approx. 0.42 kg
Terminal Type	Screw terminal block
Power Supply	5V DC from backplane + 24V DC external
Current Consumption	150 mA (logic)
Operating Temperature	0°C to 55°C

Physical Characteristics and Installation

This output module weighs approximately 0.42 kg for standard rack mounting. Its dimensions measure 180 mm x 120 mm x 40 mm for CNC controller cabinets. First, slide the A03B-0819-C162 into a free rack slot. Then, connect your actuators to the screw terminals. Finally, secure the module using the top and bottom locking screws. LED indicators on the front show the status of every output channel.

Output Specifications and Current Ratings

The A03B-0819-C162 provides 16 transistor outputs for driving industrial loads. Each output uses PNP (high-side) switching for 24V DC loads. The maximum current per channel reaches 0.5 A for solenoids and lamps. The total module current limit sits at 4 A for thermal protection. The response time measures 1 ms for fast machine sequences. Optocouplers isolate every output from the internal backplane bus.

Protection Features and Power Requirements

This output module includes short-circuit protection on every channel. Overload protection shuts down the affected output during excessive current draw. The A03B-0819-C162 draws 150 mA from the 5V DC backplane supply. An external 24V DC power source supplies the load current for all outputs. Use this module for tool changers, coolant valves, and indicator lamps in CNC systems.