The GE Fanuc D3-PWR is a power supply board engineered for the GE Fanuc Series One PLC platform, also marketed as DirectLogic 305 (DL305), Texas Instruments 305, and Siemens Simatic TI 305. This board supplies stable electrical power to the PLC backplane and connected I/O, CPU, and communication modules, maintaining system reliability in industrial automation environments.
## Technical Specifications
• **Manufacturer:** GE Fanuc
• **Product Type:** Power Supply Board
• **Series Compatibility:** GE Fanuc Series One, DL305, Texas Instruments 305, Siemens Simatic TI 305
• **Weight:** Approximately 240 Gm
• **Input Voltage:** Designed for industrial AC mains; typical ranges for related GE Fanuc modules span 85–264 VAC or 100–300 VDC
• **Form Factor:** Modular power supply board for PLC rack or chassis installation
## Key Features
• Compact, modular construction suited to distributed industrial control architectures
• Supplies regulated power to the PLC backplane and all connected peripherals
• Compatible with legacy and rebranded Series One/DL305 system variants
• No direct user-configurable communication interfaces; communication functionality resides on CPU or dedicated communication modules
## Typical Applications
• Primary power conditioning for GE Fanuc Series One PLC systems
• Industrial automation platforms requiring stable, isolated DC rail distribution
• Legacy automation retrofit and maintenance projects across DirectLogic 305 and TI 305 variants
## Compatibility & Integration
The D3-PWR powers all compatible Series One modules, including input modules (IC610MDL106A, IC610MDL125A), output modules (IC610MDL157), CPU modules (IC610CPU101C, D3-330-CPU), communication modules (IC610CCM105C), and standard industrial racks (IC610CHS110). Installation occurs directly on the PLC backplane within the host chassis.
