GE IC693CHS392 Expansion I/O Baseplate

Technical Specifications

• Manufacturer: GE Fanuc (Emerson Automation Solutions)
• Model: IC693CHS392
• Series: Series 90-30 PLC System
• Slot Configuration: 10 I/O slots + 1 power supply slot (no CPU slot)
• Expansion Port: 25‑pin female D‑type connector (for CPU baseplate connection)
• Rack Address Setting: DIP switch (rack number selection)
• Power Requirement: 5 VDC, 150 mA (internal power consumption)
• Dimensions (W×H×D): 443 × 142 × 130 mm (17.44 × 5.12 × 5.59 in)
• Mounting: DIN rail or panel‑mounting via integrated tabs
• Max Expansion Distance: 15 meters (50 feet) from CPU baseplate
• Max Baseplates per System: 4 (for CPUs 331/340/341); 7 (for CPU 350 and higher)
• Operating Temperature: 0°C to +60°C (32°F to 140°F)
• Storage Temperature: -40°C to +70°C (-40°F to 158°F)
• Relative Humidity: 5%–95% (non‑condensing)
• Certifications: CE, UL (industrial safety compliance)

Key Features

1. High‑Capacity I/O Expansion
   • Provides 10 module slots to install standard Series 90-30 discrete/analog I/O modules and most option modules, significantly increasing system I/O count.
   • Includes a dedicated power supply slot to support local power distribution for installed modules, ensuring stable operation.
2. Seamless CPU Integration
   • Connects to the main CPU baseplate via a 25‑pin D‑type parallel cable, enabling fast, reliable data exchange between the CPU and remote I/O modules.
   • Embedded DIP switch allows easy rack address configuration for network identification, supporting up to 7 interconnected baseplates in a single system.
3. Rugged Industrial Design
   • Heavy‑duty construction with a metal chassis to withstand vibration, dust, and moisture in harsh industrial environments.
   • Supports both DIN rail and panel mounting for flexible installation in control cabinets or on machinery.
4. Cost‑Effective System Scaling
   • Eliminates the need for a separate PLC controller by expanding the existing Series 90-30 CPU’s I/O capacity, reducing hardware costs.
   • Compatible with all standard Series 90-30 I/O modules, enabling reuse of existing components and simplifying system upgrades.
5. Simplified Maintenance & Troubleshooting
   • Hot‑swappable module support (for compatible I/O modules) allows module replacement without shutting down the entire system, minimizing downtime.
   • LED status indicators (on modules) provide real‑time monitoring of I/O and communication status, aiding quick diagnostics.

Application Scenarios

• Industrial Manufacturing
  • Automotive Assembly: Expands I/O for conveyor systems, robotic workcells, and assembly line sensors, supporting high‑speed production lines.
  • Electronics Manufacturing: Connects multiple sensor and actuator modules for precise control of pick‑and‑place machines and testing stations.
• Process Control Industries
  • Water & Wastewater Treatment: Hosts analog I/O modules for monitoring flow, pH, and pressure sensors in treatment tanks and pipelines.
  • Food & Beverage: Expands discrete and analog I/O for temperature control, level monitoring, and packaging machinery in processing plants.
• Building & Infrastructure
  • HVAC Systems: Connects I/O modules for controlling heating, ventilation, and air conditioning units in commercial buildings.
  • Smart Lighting & Security: Expands I/O for managing lighting circuits, access control systems, and surveillance cameras in large facilities.
• Machine & Equipment Control
  • Packaging Machinery: Provides additional I/O for controlling motors, sensors, and actuators in automated packaging lines.
  • Material Handling: Extends I/O capacity for cranes, forklifts, and conveyor systems in warehouses and distribution centers.