Product Short Description
Product Name
MOOG D138-002-002 programmable servo and motion controller
Product Introduction
The D138-002-002 is a licensed Motion tier controller within the Moog Servo Controller II and M3000 automation environment. It combines PLC logic, high-speed motion control and hydraulic or electric servo loop management.
Description
Technical Specifications
Processor: 400 MHz industrial CPU
Memory: 128 MB RAM and 32 MB flash EEPROM
Task cycle: down to 100 microseconds for selected motion tasks
Analog input: 8 channels, 16-bit, configurable plus or minus 10 V, plus or minus 10 mA or 4 to 20 mA
Analog output: 2 channels, 16-bit, configurable plus or minus 10 V, plus or minus 10 mA, plus or minus 50 mA or 4 to 20 mA
Digital I/O: 4 to 8 configurable channels according to MACS configuration
Sensor interface: 4 synchronous serial or incremental encoder channels according to build
Communication: Ethernet TCP or UDP, 2 times CAN or CANopen, serial RS232, optional PROFIBUS DP or EtherCAT
USB: 2 ports for memory devices and service
Power supply: 24 VDC
Mounting: 35 mm DIN rail
Enclosure rating: IP20
Operating temperature: 0 to plus 55 degrees Celsius in typical DIN configurations
Functional Features
IEC 61131-3 programming with CoDeSys-based MACS environment.
PLCopen motion libraries and Moog Z-functions for transfer-function modeling.
Integrated hydraulic and electric axis control in one runtime.
E-bus expansion to additional M3000 modules for distributed I/O.
Application Scenarios
Injection molding and blow molding machines, forging presses, multi-cylinder synchronization, hexapod simulators, automotive test rigs, wind-turbine pitch control and turbine valve regulation.
Material Composition
Industrial printed circuit boards, aluminum or sheet-steel DIN housing, pluggable terminal connectors and front status LEDs.
Structural Characteristics
Compact DIN-rail body with separate power, I/O, fieldbus and USB sections. Firmware and license tier determine available motion libraries; D138-002-002 provides advanced motion functions above the basic automation tier.
Working Principle
The controller executes control tasks at deterministic cycle times, reads analog and encoder feedback, calculates position, velocity, pressure or force errors, and outputs commands to servo amplifiers or servo valves through analog, CANopen or EtherCAT interfaces.
Installation Requirements
Snap onto a 35 mm DIN rail and seat the E-bus connector for multi-module systems.
Use pluggable terminals with conductor cross-section up to 2.5 mm².
Connect stabilized 24 VDC and route encoder cables with shielding.
Integrate the watchdog output into the emergency-stop circuit.
Usage Precautions
Backup the flash project before firmware updates.
Do not mix basic, motion and professional license configurations without verifying MACS tier.
Check LED status for run, stop and error conditions during commissioning.
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