GE IC200ALG327H VersaMax 12-Channel Analog Output Module

Description

Technical Specifications

• Manufacturer: General Electric (GE Fanuc)
• Series: VersaMax PLC
• Type: Analog Output Module
• Channel Configuration: 12 single-ended output channels
• Output Ranges (Jumper-Selectable):
  • Voltage: ±10VDC (bipolar), 0–10VDC (unipolar)
  • Current: 4–20mA (standard), 0–20mA (optional)
• Resolution: 13-bit (8192 steps)
• Accuracy: ±0.1% full scale at 25°C
• Update Rate: 15ms maximum per channel
• Isolation: 250VAC continuous; 1500VAC withstand (channel-to-backplane)
• Load Capacity:
  • Voltage: 5mA maximum per channel
  • Current: 600Ω maximum load impedance
• Power Requirements:
  • Backplane: 50mA @ 5VDC
  • Field: 24VDC ±10%, 200mA external supply
• LED Indicators:
  • OK: Backplane power status
  • FLD PWR: External 24VDC field power status
• Operating Temperature: 0°C to +60°C (32°F to 140°F)
• Storage Temperature: -40°C to +85°C (-40°F to 185°F)
• Relative Humidity: 5% to 95%, non-condensing
• Dimensions (W×H×D): 85mm × 60mm × 30mm (3.3in × 2.4in × 1.2in)
• Weight: 0.2kg (0.44lbs)
• Certifications: CE, UL 508, CSA C22.2 No. 142, Class 1 Div 2 hazardous location rated

Key Features

1. 12-Channel High-Density Output: Delivers 12 independent analog outputs, reducing rack space and wiring complexity for multi-loop control systems.
2. Configurable Voltage/Current Ranges: Supports both voltage (±10V/0–10V) and current (4–20mA/0–20mA) outputs via hardware jumpers, compatible with all standard industrial transducers and actuators.
3. 13-Bit High Resolution: Provides precise analog output positioning with 13-bit resolution, ensuring accurate control of critical process parameters.
4. Built-In Diagnostics: Detects loss of external field power and communication faults, reporting status to the PLC for proactive maintenance.
5. Fail-Safe Operation: Jumper-selectable fail-safe mode holds last output state or defaults to 0V during power loss or PLC stop, preventing unintended equipment operation.
6. Hot Insertion Capability: Supports safe installation/removal while the system is powered, minimizing downtime for maintenance.
7. Robust Electrical Isolation: 250VAC continuous isolation between field circuits and the PLC backplane eliminates ground loops and protects against voltage transients.
8. Seamless VersaMax Integration: Directly compatible with all VersaMax CPUs and I/O racks, with output data mapped to PLC %AQ registers for straightforward programming.

Applications

• Process Control: Chemical, petrochemical, and pharmaceutical plants for controlling control valves, variable-frequency drives (VFDs), and proportional actuators.
• Manufacturing: Automotive and aerospace assembly lines for regulating hydraulic/pneumatic pressure, temperature, and speed of production machinery.
• Power Generation: Thermal and hydroelectric power plants for controlling boiler feedwater valves, turbine governors, and excitation systems.
• Water & Wastewater: Treatment facilities for modulating flow control valves, chemical dosing pumps, and aeration blowers.
• HVAC & Building Automation: Large commercial buildings and data centers for regulating chilled water valves, air handling units, and variable-air-volume (VAV) boxes.
• Oil & Gas: Refineries, pipelines, and offshore platforms for controlling process heaters, pressure regulators, and flow control devices.
• Legacy System Upgrades: Modernizing aging VersaMax PLC systems with enhanced analog output capabilities while maintaining full backward compatibility.

Compatibility

• PLC Compatibility: All GE VersaMax CPU models (IC200CPUE05, IC200CPU001, etc.)
• Backplane Compatibility: All VersaMax I/O racks (IC200CHS001, IC200CHS002, etc.)
• Revision Notes: “H” revision includes improved surge protection and extended operating temperature range compared to earlier revisions (A–G).